Knowledge

Teratoma

Source 📝

1018: 1099:. In 1970, Stevens noticed that the cell populations that gave rise to teratomas were very similar to the cells of very early embryos. For this reason, the so-called "teratoma assay" is one of the gold-standard validation assays for pluripotent stem cells. Because differentiated human pluripotent stem cells are being developed as the basis for numerous regenerative medicine therapies, there is concern that residual undifferentiated stem cells could lead to teratoma formation in injected patients, and researchers are working to develop methods to address this concern. 32: 315: 307: 685: 677: 3659: 771:", was identified as a serious complication. Patients develop a multistage illness that progresses from psychosis, memory deficits, seizures, and language disintegration into a state of unresponsiveness with catatonic features often associated with abnormal movements, and autonomic and breathing instability. Testicular teratomas present as a palpable mass in the testis; 1062:, but is not extremely rare. Sacrococcygeal teratoma alone is diagnosed at birth in one out of 40,000 humans. Given the current human population and birth rate, this equals five per day or 1800 per year. Add to that number sacrococcygeal teratomas diagnosed later in life, and teratomas in other locales, and the 974:
Although often described as benign, a teratoma does have malignant potential. A UK study of 351 infants and children diagnosed with "benign" teratoma reported 227 with MT, 124 with IT. Five years after surgery, event-free survival was 92.2% and 85.9%, respectively, and overall survival was 99% and
556:
occurs or a large amount of blood flows through the tumor (known as vascular steal). The mass effect frequently consists of obstruction of normal passage of fluids from surrounding organs. The vascular steal can place a strain on the growing heart of the fetus, even resulting in heart failure, thus
375:
Gliomatosis peritoneii, which presents as a deposition of mature glial cells in the peritoneum, is almost exclusively seen in conjunction with cases of ovarian teratoma. Through genetic studies of exome sequence, it was found that gliomatosis is genetically identical to the parent ovarian tumor and
947:
complete resection). Teratomas are normally well-encapsulated and noninvasive of surrounding tissues, hence they are relatively easy to resect from surrounding tissues. Exceptions include teratomas in the brain, and very large, complex teratomas that have pushed into and become interlaced with
905:
has been found in a mature cystic teratoma at the time of initial surgery. A grade 1 immature teratoma that appears to be benign (e.g., because AFP is not elevated) has a much higher risk of malignancy, and requires adequate follow-up. This grade of teratoma also may be difficult to diagnose
3081:
Marina NM, Cushing B, Giller R, Cohen L, Lauer SJ, Ablin A, et al. (July 1999). "Complete surgical excision is effective treatment for children with immature teratomas with or without malignant elements: A Pediatric Oncology Group/Children's Cancer Group Intergroup Study".
889:. Finally, a teratoma can be pure and not malignant yet highly aggressive; this is exemplified by growing teratoma syndrome, in which chemotherapy eliminates the malignant elements of a mixed tumor, leaving pure teratoma, which paradoxically begins to grow very rapidly. 3117:
Cushing B, Giller R, Ablin A, Cohen L, Cullen J, Hawkins E, et al. (August 1999). "Surgical resection alone is effective treatment for ovarian immature teratoma in children and adolescents: a report of the pediatric oncology group and the children's cancer group".
982:(βhCG), which can be used in clinical practice to monitor the successful treatment or relapse in patients with a known HCG-secreting teratoma. This hormone is not recommended as a diagnostic marker, because most teratomas do not secrete it. Some teratomas secrete 318:
Mature teratoma of the mediastinum: A horizontal slice of the resected tumor reveals fibrofatty tissue, calcified areas, and a few cystic spaces lined with smooth membrane and containing a hair. In the left lower corner, the involved B5 bronchus is
410:
and fetiform teratoma are rare forms of mature teratomas that include one or more components resembling a malformed fetus. Both forms may contain or appear to contain complete organ systems, even major body parts, such as a torso or limbs. Fetus
913:
A teratoma with malignant transformation is a very rare form of teratoma that may contain elements of somatic malignant tumors such as leukemia, carcinoma, or sarcoma. Of 641 children with pure teratoma, nine developed TMT: five carcinoma, two
906:
correctly. It can be confused with other small round cell neoplasms such as neuroblastoma, small cell carcinoma of hypercalcemic type, primitive neuroectodermal tumor, Wilm's tumor, desmoplastic small round cell tumor, and non-Hodgkin
1090:
Pluripotent stem cells including human induced pluripotent stem cells have a unique property of being able to generate teratomas when injected in rodents in the research laboratory. The roots of this observation has been attributed to
3733: 323:
A mature teratoma is a grade 0 teratoma. They are highly variable in form and histology, and may be solid, cystic, or a combination of the two. A mature teratoma often contains several different types of tissue such as
1102:
New research has looked at utilizing the human teratoma in chimeric animal studies as a promising platform for modeling multi-lineage human development, pan-tissue functional genetic screening, and tissue engineering.
1724:"Multiregion exome sequencing of ovarian immature teratomas reveals 2N near-diploid genomes, paucity of somatic mutations, and extensive allelic imbalances shared across mature, immature, and disseminated components" 274:
Teratomas occur in the coccyx in about one in 30,000 newborns, making them one of the most common tumors in this age group. Females are affected more often than males. Ovarian teratomas represent about a quarter of
723:
tumors. Many teratomas are not diagnosed until much later in childhood or in adulthood. Large tumors are more likely to be diagnosed early on. Sacrococcygeal and cervical teratomas are often detected by prenatal
3760: 2785:
Ramalingam P, Teague D, Reid-Nicholson M (August 2008). "Imprint cytology of high-grade immature ovarian teratoma: a case report, literature review, and distinction from other ovarian small round cell tumors".
2609:
Arioz DT, Tokyol C, Sahin FK, Koker G, Yilmaz S, Yilmazer M, Ozalp S (2008). "Squamous cell carcinoma arising in a mature cystic teratoma of the ovary in young patient with elevated carbohydrate antigen 19-9".
849:
Teratomas are also classified by their content; a solid teratoma contains only tissues (perhaps including more complex structures); a cystic teratoma contains only pockets of fluid or semifluid such as
2758:
Hawkins E, Issacs H, Cushing B, Rogers P (November 1993). "Occult malignancy in neonatal sacrococcygeal teratomas. A report from a Combined Pediatric Oncology Group and Children's Cancer Group study".
966:
Teratomas that are in surgically inaccessible locations, or are very complex, or are likely to be malignant (due to late discovery and/or treatment) sometimes are treated first with chemotherapy.
3663: 544:, they can be seen during routine prenatal ultrasound exams. Teratomas within the fetal body are less easily seen with ultrasound; for these, MRI of the pregnant uterus is more informative. 975:
95.1%. A similar study in Italy reported on 183 infants and children diagnosed with teratoma. At 10 years after surgery, event-free and overall survival were 90.4% and 98%, respectively.
4475: 2461:
Ohno Y, Kanematsu T (October 1998). "An endodermal sinus tumor arising from a mature cystic teratoma in the retroperitoneum in a child: is a mature teratoma a premalignant condition?".
598:; teratomas of germ cell origin may or may not be congenital. The kind of pluripotent cell appears to be unimportant, apart from constraining the location of the teratoma in the body. 2496:
Utsuki S, Oka H, Sagiuchi T, Shimizu S, Suzuki S, Fujii K (June 2007). "Malignant transformation of intracranial mature teratoma to yolk sac tumor after late relapse. Case report".
2081:
Danzer E, Hubbard AM, Hedrick HL, Johnson MP, Wilson RD, Howell LJ, et al. (October 2006). "Diagnosis and characterization of fetal sacrococcygeal teratoma with prenatal MRI".
790:. Its detection may help to confirm the diagnosis and is often used as a marker for recurrence or treatment efficacy, but is rarely the method of initial diagnosis. (Maternal serum 629:. Teratomas may also occur elsewhere: very rarely in solid organs (most notably the heart and liver) and hollow organs (such as the stomach and bladder), and more commonly on the 3038:
Lo Curto M, D'Angelo P, Cecchetto G, Klersy C, Dall'Igna P, Federico A, et al. (April 2007). "Mature and immature teratomas: results of the first paediatric Italian study".
458:
is reported to occupy a fluid-filled cyst within a mature teratoma. Cysts within mature teratomas may have partially-developed organ systems: reports include cases of partial
2151:
Shintaku M, Sakuma T, Ohbayashi C, Maruo M (April 2017). "Well-formed cerebellum and brainstem-like structures in a mature ovarian teratoma: Neuropathological observations".
2829:
Biskup W, Calaminus G, Schneider DT, Leuschner I, Göbel U (2006). "Teratoma with malignant transformation: experiences of the cooperative GPOH protocols MAKEI 83/86/89/96".
529:
Teratomas may be found in babies, children, and adults. Teratomas of embryonal origin are most often found in babies at birth, in young children, and, since the advent of
2229:
Sergi C, Ehemann V, Beedgen B, Linderkamp O, Otto HF (1999). "Huge fetal sacrococcygeal teratoma with a completely formed eye and intratumoral DNA ploidy heterogeneity".
2680:
Ukiyama E, Endo M, Yoshida F, Tezuka T, Kudo K, Sato S, et al. (July 2005). "Recurrent yolk sac tumor following resection of a neonatal immature gastric teratoma".
732:. In rare circumstances, the tumor is so large that the fetus may be damaged or die. In the case of large sacrococcygeal teratomas, a significant portion of the fetus' 2539:
Chen YH, Chang CH, Chen KC, Diau GY, Loh IW, Chu CC (May 2007). "Malignant transformation of a well-organized sacrococcygeal fetiform teratoma in a newborn male".
1009:
Adequate follow-up requires close observation, involving repeated physical examination, scanning (ultrasound, MRI, or CT), and measurement of AFP and/or βhCG.
763:
of the ovary or irritation of its ligaments. A recently discovered condition where ovarian teratomas cause encephalitis associated with antibodies against the
978:
Depending on which tissue(s) it contains, a teratoma may secrete a variety of chemicals with systemic effects. Some teratomas secrete the "pregnancy hormone"
3807: 858:, or fat; a mixed teratoma contains both solid and cystic parts. Cystic teratomas usually are grade 0 and, conversely, grade 0 teratomas usually are cystic. 388:
is a mature cystic teratoma containing hair (sometimes very abundant) and other structures characteristic of normal skin and other tissues derived from the
267:
Treatment of coccyx, testicular, and ovarian teratomas is generally by surgery. Testicular and immature ovarian teratomas are also frequently treated with
3603:
McDonald, Daniella; Wu, Yan; Dailamy, Amir; Tat, Justin; Parekh, Udit; Zhao, Dongxin; Hu, Michael; Tipps, Ann; Zhang, Kun; Mali, Prashant (2020-11-25).
4436: 4292: 2872:
Aktuğ T, Hakgüder G, Sarioğlu S, Akgür FM, Olguner M, Pabuçcuoğlu U (March 2000). "Sacrococcygeal extraspinal ependymomas: the role of coccygectomy".
3454:"Human induced pluripotent stem cells develop teratoma more efficiently and faster than human embryonic stem cells regardless the site of injection" 4962: 660:
Concerning the origin of teratomas, numerous hypotheses exist. These hypotheses are not to be confused with the unrelated hypothesis that fetus
755:
Beyond the newborn period, symptoms of a teratoma depend on its location and organ of origin. Ovarian teratomas often present with abdominal or
5136: 5131: 3713: 3702: 3691: 4062: 2272:
Arlikar JD, Mane SB, Dhende NP, Sanghavi Y, Valand AG, Butale PR (March 2009). "Fetus in fetu: two case reports and review of literature".
1989:
Kazez A, Ozercan IH, Erol FS, Faik Ozveren M, Parmaksiz E (August 2002). "Sacrococcygeal heart: a very rare differentiation in teratoma".
4800: 3900: 861:
Grades 0, 1, and 2 pure teratomas have the potential to become malignant (grade 3), and malignant pure teratomas have the potential to
283:. They can occur in both children and adults. The term comes from the Greek word for "monster" plus the "-oma" suffix used for tumors. 540:(Altman types I, II, and III) and cervical (neck) teratoma. Because these teratomas project from the fetal body into the surrounding 430:
is controversial. It has been noted that fetiform teratoma is reported more often (by gynecologists) in ovarian teratomas, and fetus
5244: 4129: 2723:
Bilik R, Shandling B, Pope M, Thorner P, Weitzman S, Ein SH (September 1993). "Malignant benign neonatal sacrococcygeal teratoma".
2574:
Hopkins KL, Dickson PK, Ball TI, Ricketts RR, O'Shea PA, Abramowsky CR (October 1997). "Fetus-in-fetu with malignant recurrence".
846:(cancerous); and 3 or frankly malignant. If frankly malignant, the tumor is a cancer for which additional cancer staging applies. 4876: 4785: 865:. These rare forms of teratoma with malignant transformation may contain elements of somatic (not germ cell) malignancy such as 260:. Most ovarian teratomas are mature. In adults, testicular teratomas are generally cancerous. Definitive diagnosis is based on a 4429: 221:
Symptoms may be minimal if the tumor is small. A testicular teratoma may present as a painless lump. Complications may include
4866: 4757: 4350: 2367:
Harms D, Zahn S, Göbel U, Schneider DT (2006). "Pathology and molecular biology of teratomas in childhood and adolescence".
877:. A teratoma may contain elements of other germ cell tumors, in which case it is not a pure teratoma, but rather is a mixed 4955: 4594: 4312: 1826:
Saito K, Katsumata Y, Hirabuki T, Kato K, Yamanaka M (2007). "Fetus-in-fetu: parasite or neoplasm? A study of two cases".
5143: 4996: 4795: 4556: 4512: 1778: 352:
Immature teratoma is the malignant counterpart of the mature teratoma and contains immature tissues which typically show
4780: 4017: 1931: 1542: 1434: 1282: 4881: 4823: 4422: 4055: 4000: 1569: 1515: 1488: 1461: 1402: 1344: 1314: 1209: 1138: 3257:
Catone G, Marino G, Mancuso R, Zanghì A (April 2004). "Clinicopathological features of an equine ovarian teratoma".
426:
Most authorities agree that fetiform teratomas are highly developed mature teratomas; the natural history of fetus
4924: 4790: 4480: 4322: 4317: 5153: 5229: 5176: 4948: 4919: 4272: 4100: 4095: 2637:
Muscatello L, Giudice M, Feltri M (November 2005). "Malignant cervical teratoma: report of a case in a newborn".
768: 287: 3520: 680:
CT showing a teratoma of the ovary: fatty formation with a smooth boundary, with a dense part, possibly a tooth.
609:. Teratomas derived from embryonic cells usually occur on the subject's midline: in the brain, elsewhere in the 5249: 5006: 4574: 4206: 3893: 3674: 930:, usually considered to be a glioma (a type of nongerm cell tumor), may be an unusual form of mature teratoma. 5234: 5219: 1363: 901:
has been reported in cases of formerly benign mature teratoma, even in fetiform teratoma and fetus in fetu.
3501: 1587:"N-methyl-D-aspartate receptor antibody production from germinal center reactions: Therapeutic implications" 1236: 4762: 4537: 4048: 3452:
Gutierrez-Aranda I, Ramos-Mejia V, Bueno C, Munoz-Lopez M, Real PJ, Mácia A, et al. (September 2010).
3405:"First description of malignant retrobulbar and intracranial teratoma in a lesser kestrel (Falco naumanni)" 979: 807: 5254: 5055: 4137: 4091: 2999:"Mature and immature extracranial teratomas in children: the UK Children's Cancer Study Group Experience" 1777:
Gonzalez-Crussi F (1982) Extragonadal Teratomas. Atlas of Tumor Pathology, Second Series, Fascicle 18.
1791:
Abbott TM, Hermann WJ, Scully RE (1984). "Ovarian fetiform teratoma (homunculus) in a 9-year-old girl".
5239: 4497: 729: 344:). Mature teratomas generally are benign, with 0.17-2% of mature cystic teratomas becoming malignant. 3191:"Malignant transformation in a mature teratoma with metastatic deposits in the omentum: a case report" 1670:"Malignant transformation in a mature teratoma with metastatic deposits in the omentum: a case report" 897:
A "benign" grade 0 (mature) teratoma nonetheless has a risk of malignancy. Recurrence with malignant
5198: 4929: 4168: 3886: 994:(AFP); under some circumstances, AFP can be used as a diagnostic marker specific for the presence of 517:. It presents with a mass protruding from the mouth at birth. Untreated, breathing is impossible. An 5148: 2909:"Teratomas in infancy and childhood. A 54-year experience at the Children's Hospital Medical Center" 5193: 4752: 4133: 3815: 3710: 3699: 3688: 1063: 1025: 741: 5067: 4844: 4617: 3947: 1167: 4904: 4390: 4370: 4282: 4239: 3301: 1041: 902: 537: 530: 392:. The term is most often applied to teratoma on the skull sutures and in the ovaries of females. 202: 77: 473:
and fetiform teratoma are one entity or two, they are distinct from and not to be confused with
5080: 5037: 4627: 4385: 4287: 4216: 3996: 3960: 3917: 3360:
Gruys E, van Dijk JE (1976). "Four canine ovarian teratomas and a nonovarian feline teratoma".
1003: 898: 882: 737: 553: 125: 1897: 1559: 1532: 1505: 1478: 1451: 1424: 1390: 1304: 1272: 1197: 1128: 1017: 4914: 4680: 4584: 4267: 4186: 2317:"Clinical experience and laboratory investigations in patients with anti-NMDAR encephalitis" 1585:
Makuch M, Wilson R, Al-Diwani A, Varley J, Kienzler AK, Taylor J, et al. (March 2018).
1558:
Chang AE, Ganz PA, Hayes DF, Kinsella T, Pass HI, Schiller JH, Stone RM, Strecher V (2007).
998:
cells within the teratoma. These cells can develop into a frankly malignant tumor known as
4502: 4345: 4191: 3557: 2315:
Dalmau J, Lancaster E, Martinez-Hernandez E, Rosenfeld MR, Balice-Gordon R (January 2011).
795: 764: 279:
and are typically noticed during middle age. Testicular teratomas represent almost half of
293:
After teratoma removal surgery, a risk exists of regrowth in place, or in nearby organs.
8: 5224: 5075: 5050: 5011: 4940: 4622: 4569: 4414: 4395: 4360: 3955: 2997:
Mann JR, Gray ES, Thornton C, Raafat F, Robinson K, Collins GS, et al. (July 2008).
1722:
Heskett MB, Sanborn JZ, Boniface C, Goode B, Chapman J, Garg K, et al. (June 2020).
851: 760: 756: 595: 290:. In this condition, the teratomas may contain B cells with NMDA-receptor specificities. 3561: 1453:
Questions in Daily Urologic Practice: Updates for Urologists and Diagnostic Pathologists
918:, and two embryonal carcinoma (here, these last are classified among germ cell tumors). 5188: 5183: 5016: 4871: 4747: 4739: 4666: 4564: 4532: 4507: 3637: 3604: 3580: 3545: 3478: 3453: 3434: 3385: 3337: 3320: 3217: 3190: 3063: 2933: 2908: 2854: 2811: 2705: 2662: 2521: 2438: 2411: 2392: 2341: 2316: 2297: 2254: 2176: 2058: 2033: 2014: 1959: 1851: 1748: 1723: 1696: 1669: 1611: 1586: 1130:
Access to Surgery: 500 single best answer questions in general and systematic pathology
1096: 835: 495:
of the ovary or ovarian goiter) is a rare form of mature teratoma that contains mostly
420: 226: 86: 67: 3131: 2885: 2587: 2552: 2474: 2332: 1896:
Chua JH, Chui CH, Sai Prasad TR, Jabcobsen AS, Meenakshi A, Hwang WS (November 2005).
4987: 4977: 4688: 4449: 3989: 3826: 3642: 3624: 3585: 3483: 3426: 3377: 3342: 3282: 3270: 3222: 3177: 3135: 3099: 3055: 3020: 2979: 2958:"Germ-cell tumors in childhood and adolescence. GPOH MAKEI and the MAHO study groups" 2938: 2924: 2889: 2858: 2846: 2803: 2767: 2740: 2736: 2697: 2654: 2619: 2591: 2556: 2513: 2478: 2443: 2384: 2346: 2289: 2246: 2211: 2168: 2133: 2098: 2063: 2018: 2006: 1964: 1912: 1878: 1843: 1808: 1804: 1753: 1701: 1650: 1616: 1565: 1538: 1511: 1484: 1457: 1430: 1398: 1340: 1310: 1278: 1205: 1134: 1033: 991: 831: 791: 787: 474: 353: 280: 178: 113: 51: 3389: 3319:
Lefebvre R, Theoret C, Doré M, Girard C, Laverty S, Vaillancourt D (November 2005).
3187:- Minor adjustment for mature cystic teratomas (0.17 to 2% risk of ovarian cancer): 2815: 2709: 2666: 2525: 2396: 2301: 2258: 2180: 1855: 1636:"[A recurred case of a mature ovarian teratoma presenting as a rectal mass]" 1635: 1634:
Choi KW, Jeon WJ, Chae HB, Park SM, Youn SJ, Shin HM, et al. (September 2003).
4519: 4457: 4340: 4277: 3866: 3632: 3616: 3575: 3565: 3546:"Inhibition of pluripotent stem cell-derived teratoma formation by small molecules" 3473: 3465: 3416: 3369: 3332: 3274: 3266: 3212: 3202: 3167: 3127: 3091: 3067: 3047: 3010: 2969: 2928: 2920: 2881: 2838: 2795: 2732: 2689: 2646: 2583: 2548: 2505: 2470: 2433: 2423: 2376: 2336: 2328: 2281: 2238: 2203: 2160: 2125: 2090: 2053: 2045: 1998: 1954: 1946: 1835: 1800: 1743: 1735: 1691: 1681: 1606: 1598: 834:
may be needed in addition to surgery. Teratomas commonly are classified using the
775:
teratomas often cause compression of the lungs or the airways and may present with
558: 416: 360: 138: 44: 3438: 2194:
Chi JG, Lee YS, Park YS, Chang KY (July 1984). "Fetus-in-fetu: report of a case".
1196:
Millet I, Perrochia H, Pages-Bouic E, Curros-Doyon F, Rathat G, Taourel P (2014).
434:
is reported more often (by general surgeons) in retroperitoneal teratomas. Fetus
248:). They are divided into two types: mature and immature. Mature teratomas include 31: 5118: 5095: 5028: 4839: 4818: 4772: 4719: 4658: 4646: 4604: 4262: 4012: 4005: 3909: 3820: 3717: 3706: 3695: 1334: 1048: 987: 886: 878: 745: 630: 622: 579: 570: 237: 230: 222: 90: 82: 2509: 513:
Epignathus is a rare teratoma originating in the oropharyngeal area that occurs
5126: 5085: 4858: 4724: 4702: 4632: 4542: 4466: 4257: 4196: 4029: 3620: 3550:
Proceedings of the National Academy of Sciences of the United States of America
3373: 3095: 1950: 1531:
McDougal WS, Wein AJ, Kavoussi LR, Partin AW, Peters CA, Ramchandani P (2011).
1029: 999: 823: 665: 518: 451: 314: 276: 3831: 3801: 3797: 3793: 3785: 3769: 3724: 3544:
Lee MO, Moon SH, Jeong HC, Yi JY, Lee TH, Shim SH, et al. (August 2013).
3421: 3404: 3051: 2974: 2957: 2956:
Göbel U, Schneider DT, Calaminus G, Haas RJ, Schmidt P, Harms D (March 2000).
2693: 2650: 2285: 1739: 5213: 5171: 5163: 4896: 4886: 4641: 4380: 4375: 4211: 3984: 3971: 3628: 3240: 3181: 3015: 2998: 1092: 1079: 1047:
Of teratomas on the skull sutures, about 50% are found in or adjacent to the
1021: 881:
and is malignant. In infants and young children, these elements usually are
811: 799: 749: 486: 459: 404: 356: 306: 261: 118: 4040: 3789: 3777: 3773: 3570: 2207: 2032:
Frysak Z, Schovanek J, Halenka M, Metelkova I, Duskova M, Karasek D (2016).
1972: 822:
Regardless of location in the body, a teratoma is classified according to a
4612: 4355: 4303: 4141: 4024: 3979: 3935: 3646: 3589: 3487: 3451: 3430: 3346: 3286: 3226: 3172: 3155: 3139: 3103: 3059: 3024: 2983: 2893: 2850: 2807: 2701: 2658: 2623: 2560: 2517: 2447: 2388: 2350: 2293: 2172: 2137: 2102: 2067: 2010: 1968: 1916: 1882: 1847: 1757: 1705: 1654: 1620: 1059: 827: 803: 541: 385: 268: 253: 249: 149: 40: 3381: 3207: 2942: 2842: 2771: 2744: 2595: 2482: 2428: 2380: 2314: 2250: 2242: 2215: 1812: 1686: 1274:
Antenatal Consults: A Guide for Neonatologists and Paediatricians - E-Book
4071: 2129: 2049: 2002: 862: 772: 641: 637: 618: 610: 583: 576: 190: 3278: 2094: 4729: 4711: 4201: 3842: 2409: 2164: 1052: 963:
For malignant teratomas, usually, surgery is followed by chemotherapy.
927: 776: 733: 725: 720: 692: 688: 508: 463: 325: 56: 3752: 3605:"Defining the Teratoma as a Model for Multi-lineage Human Development" 1839: 1602: 1195: 1040:
Embryonal teratomas most commonly occur in the sacrococcygeal region;
582:. All tumors of this class are the result of abnormal development of 4365: 3925: 3861: 3837: 3729: 3469: 3245: 2799: 1932:"Ovarian mature cystic teratoma containing homunculus: a case report" 1898:"Fetus-in-fetu in the pelvis: report of a case and literature review" 983: 870: 843: 700: 684: 645: 587: 174: 3668: 5100: 5045: 4973: 4909: 4810: 4234: 3930: 3878: 3037: 995: 907: 866: 783: 708: 704: 696: 602: 389: 245: 210: 198: 60: 1643:
The Korean Journal of Gastroenterology = Taehan Sohwagi Hakhoe Chi
446:. As such, this interpretation assumes a special complication of 4589: 4579: 2828: 2410:
Scavuzzo A, Santana Ríos ZA, Noverón NR, Jimenez Ríos MA (2014).
874: 676: 496: 376:
developed from cells that disseminate from the ovarian teratoma.
364: 359:
histopathology. Immature teratoma has one of the lowest rates of
134: 4083: 4075: 3764: 2031: 1082:, and canines. Teratomas also occur, rarely, in other species. 915: 839: 626: 591: 492: 329: 257: 186: 160: 130: 2784: 1869:
Kajbafzadeh AM, Baharnoori M (October 2006). "Fetus in fetu".
1395:
Gynaecologic Cancer: A Handbook for Students and Practitioners
986:, in some cases to such a degree that it can lead to clinical 4445: 2228: 855: 649: 606: 439: 363:
of any tumor type and results from one of five mechanisms of
241: 206: 3156:"Spectrum of ovarian tumors in a referral hospital in Nepal" 2150: 1988: 636:
Teratoma rarely include more complicated body parts such as
3781: 2955: 2541:
Journal of the Formosan Medical Association = Taiwan Yi Zhi
2116:
Kocaoglu M, Frush DP (2006). "Pediatric presacral masses".
2080: 1895: 1721: 1584: 1075: 842:); 1 or immature, probably benign; 2 or immature, possibly 614: 613:, in the nose, in the tongue, under the tongue, and in the 447: 443: 337: 333: 194: 182: 4970: 4444: 2871: 2757: 2573: 1825: 1530: 552:
Teratomas are not dangerous for the fetus unless either a
3318: 3256: 2722: 2271: 1930:
Lee YH, Kim SG, Choi SH, Kim IS, Kim SH (December 2003).
1270: 1044:
is the single most common tumor found in newborn humans.
3080: 2679: 2495: 1537:(10th ed.). Elsevier Health Sciences. p. 663. 1332: 3116: 2636: 2366: 990:
in the patient. Of special concern is the secretion of
736:
is redirected toward the teratoma (a phenomenon called
3734:
search EMedicine for all articles containing the word
2996: 1773: 1771: 1769: 1767: 1564:. Springer Science & Business Media. p. 848. 1557: 1510:. Springer Science & Business Media. p. 157. 1456:. Springer Science & Business Media. p. 253. 1204:. Springer Science & Business Media. p. 165. 1200:. In Saba L, Acharya UR, Guerriero S, Suri JS (eds.). 1066:
approaches 10,000 new diagnoses of teratoma per year.
943:
The treatment of choice is complete surgical removal (
395: 2760:
The American Journal of Pediatric Hematology/Oncology
2608: 1868: 728:. Additional diagnostic methods may include prenatal 415:
differs from fetiform teratoma in having an apparent
3742: 3602: 3153: 240:(a tumor that begins in the cells that give rise to 3299: 2034:"Ovarian Goiter as a Rare Cause of Hyperthyroidism" 1790: 1764: 1333:Corton MM, Leveno KJ, Bloom SL, Hoffman BL (2014). 664:(see below) is not a teratoma at all, but rather a 4293:Porokeratotic eccrine ostial and dermal duct nevus 1483:. Lippincott Williams & Wilkins. p. 140. 1302: 767:receptor antibody (NMDAR) - often referred to as " 2538: 286:Teratomas can cause an autoimmune illness called 5211: 1793:International Journal of Gynecological Pathology 1633: 1449: 1388: 1339:. McGraw Hill Professional. p. Chapter 16. 1271:Davies M, Inglis G, Jardine L, Koorts P (2012). 3259:Reproduction in Domestic Animals = Zuchthygiene 2362: 2360: 2193: 1661: 1198:"CT and MR of Benign Ovarian Germ Cell Tumours" 1172:NORD (National Organization for Rare Disorders) 601:Teratomas derived from germ cells occur in the 575:Teratomas belong to a class of tumors known as 5132:High-grade prostatic intraepithelial neoplasia 3543: 3521:"What is a teratoma? Research & treatment" 1480:The 5-minute Obstetrics and Gynecology Consult 1476: 707:(gastrointestinal glands - center-bottom) and 336:. Skin may surround a cyst and grow abundant 4956: 4430: 4070: 4056: 3894: 3359: 3321:"Ovarian teratoma and endometritis in a mare" 3120:American Journal of Obstetrics and Gynecology 2460: 2115: 1929: 3396: 3312: 3250: 3154:Vaidya S, Sharma P, KC S, Vaidya SA (2014). 3110: 3074: 3031: 2990: 2778: 2673: 2630: 2602: 2532: 2489: 2357: 2265: 1905:Annals of the Academy of Medicine, Singapore 1389:Noor MR, Hseon TE, Jeffrey LJ, eds. (2014). 1358: 1356: 1085: 1032:, with mature cystic teratoma at bottom and 691:of a teratoma showing tissue from all three 3402: 3188: 2751: 2716: 2612:European Journal of Gynaecological Oncology 2567: 2454: 2222: 2187: 1784: 1667: 1422: 892: 4963: 4949: 4437: 4423: 4063: 4049: 3901: 3887: 2906: 2639:European Archives of Oto-Rhino-Laryngology 1503: 1426:Clinical Reproductive Medicine and Surgery 1418: 1416: 1414: 1309:(Fifth ed.). CRC Press. p. 713. 1162: 1160: 1158: 1156: 1154: 1152: 1150: 951:Prevention of recurrence does not require 30: 3636: 3579: 3569: 3518: 3477: 3420: 3336: 3216: 3206: 3171: 3014: 2973: 2932: 2437: 2427: 2340: 2057: 1958: 1747: 1695: 1685: 1610: 1429:. Elsevier Health Sciences. p. 749. 1353: 1328: 1326: 1298: 1296: 1294: 1277:. Elsevier Health Sciences. p. 298. 1266: 1264: 1262: 1260: 1258: 1231: 1229: 1227: 1225: 1223: 1221: 1191: 1189: 1122: 1120: 1118: 1116: 921: 370: 4130:Template:Soft tissue tumors and sarcomas 3300:Artemis Moshtaghian (January 11, 2016). 1074:Ovarian teratomas have been reported in 1016: 683: 675: 450:, one of several grouped under the term 313: 305: 4877:Clear-cell adenocarcinoma of the vagina 1411: 1147: 948:adjacent muscles and other structures. 655: 536:The most diagnosed fetal teratomas are 5212: 2196:American Journal of Clinical Pathology 2083:AJR. American Journal of Roentgenology 1323: 1291: 1255: 1218: 1186: 1113: 798:for other fetal conditions, including 521:is the recommended initial treatment. 4944: 4867:Squamous-cell carcinoma of the vagina 4758:Endometrial intraepithelial neoplasia 4418: 4351:Giant-cell tumor of the tendon sheath 4044: 3961:Endodermal sinus tumor/Yolk sac tumor 3882: 2231:Pediatric and Developmental Pathology 1991:European Journal of Pediatric Surgery 1717: 1715: 1303:Price P, Sikora K, Illidge T (2008). 4595:Sex cord tumour with annular tubules 4313:Pleomorphic undifferentiated sarcoma 3908: 2907:Tapper D, Lack EE (September 1983). 1561:Oncology: An Evidence-Based Approach 1450:Oyasu R, Yang XJ, Yoshida O (2009). 1126: 594:. Teratomas of embryonic origin are 347: 5144:List of people with prostate cancer 4513:Papillary serous cystadenocarcinoma 4490: 3502:"A Stem Cell Legacy: Leroy Stevens" 3403:López RM, Múrcia DB (August 2008). 1779:Armed Forces Institute of Pathology 715:Teratomas are thought to originate 197:. Teratomata typically form in the 13: 4781:Cervical intraepithelial neoplasia 4753:Uterine papillary serous carcinoma 4018:Placental site trophoblastic tumor 3302:"Deformed Mountain Lion a mystery" 1712: 955:resection of surrounding tissues. 748:, of the fetus. In certain cases, 564: 524: 466:and a rudimentary, beating heart. 301: 14: 5266: 4882:Vaginal intraepithelial neoplasia 4824:Gestational trophoblastic disease 4001:Gestational trophoblastic disease 3681: 1939:Journal of Korean Medical Science 817: 341: 310:Ovarian teratoma with hair inside 4925:Vulvar intraepithelial neoplasia 4323:Progressive nodular histiocytoma 4318:Plexiform fibrohistiocytic tumor 3662: This article incorporates 3657: 3271:10.1111/j.1439-0531.2003.00476.x 2925:10.1097/00000658-198309000-00016 1805:10.1097/00004347-198404000-00007 1336:Williams Obstetrics 24/E (EBOOK) 1237:"NCI Dictionary of Cancer Terms" 1069: 826:system. This indicates whether 547: 480: 438:has often been interpreted as a 5245:Dermal and subcutaneous growths 4273:Nevus lipomatosus superficialis 4101:Dermatofibrosarcoma protuberans 4096:dermatofibrosarcoma protuberans 3596: 3537: 3512: 3494: 3445: 3353: 3325:The Canadian Veterinary Journal 3293: 3233: 3146: 3040:Pediatric Surgery International 2949: 2900: 2865: 2822: 2682:Pediatric Surgery International 2403: 2308: 2274:Pediatric Surgery International 2144: 2109: 2074: 2025: 1982: 1923: 1889: 1871:The Canadian Journal of Urology 1862: 1819: 1627: 1578: 1551: 1524: 1497: 1477:Hillard PJ, Hillard PA (2008). 1470: 1443: 1012: 958: 769:anti-NMDA receptor encephalitis 491:A struma ovarii (also known as 379: 288:Anti-NMDA receptor encephalitis 43:of an ovary, discovered during 4207:Palisaded encapsulated neuroma 3675:U.S. National Cancer Institute 1382: 1: 4801:Villoglandular adenocarcinoma 3160:Journal of Pathology of Nepal 3132:10.1016/S0002-9378(99)70561-2 2886:10.1016/S0022-3468(00)90228-8 2588:10.1016/S0022-3468(97)90567-4 2553:10.1016/S0929-6646(09)60326-0 2475:10.1016/S0046-8177(98)90432-4 2333:10.1016/S1474-4422(10)70253-2 1106: 838:grading system: 0 or mature ( 779:and/or respiratory symptoms. 502: 5177:Extramammary Paget's disease 4920:Extramammary Paget's disease 4763:Uterine clear-cell carcinoma 4538:Ovarian clear-cell carcinoma 3084:Journal of Clinical Oncology 3003:Journal of Clinical Oncology 2874:Journal of Pediatric Surgery 2737:10.1016/0022-3468(93)90154-D 2725:Journal of Pediatric Surgery 2576:Journal of Pediatric Surgery 1133:. PasTest Ltd. p. 508. 980:human chorionic gonadotropin 969: 933: 671: 469:Regardless of whether fetus 454:. In many cases, the fetus 256:. Immature teratomas may be 177:made up of several types of 7: 5154:Transitional-cell carcinoma 5056:Germ cell neoplasia in situ 4138:Template:Myeloid malignancy 4092:Benign fibrous histiocytoma 3189:Mandal S, Badhe BA (2012). 2510:10.3171/jns.2007.106.6.1067 2412:"Growing teratoma syndrome" 1828:Fetal Diagnosis and Therapy 1668:Mandal S, Badhe BA (2012). 1423:Falcone T, Hurd WW (2007). 557:must be monitored by fetal 216: 10: 5271: 5007:Sertoli–Leydig cell tumour 4720:Uterine fibroids/leiomyoma 4575:Sertoli–Leydig cell tumour 4498:Ovarian serous cystadenoma 3670:Dictionary of Cancer Terms 3621:10.1016/j.cell.2020.10.018 3519:Knoepfler P (2021-01-14). 3374:10.1177/030098587601300609 3096:10.1200/JCO.1999.17.7.2137 1951:10.3346/jkms.2003.18.6.905 1504:Hart I, Newton RW (2012). 1397:. CRC Press. p. 446. 1391:"Ovarian Germ Cell Tumors" 938: 730:magnetic resonance imaging 568: 506: 484: 5199:Hirsuties coronae glandis 5162: 5117: 5066: 5036: 5027: 4995: 4986: 4930:Bartholin gland carcinoma 4895: 4872:Botryoid rhabdomyosarcoma 4857: 4832: 4809: 4771: 4738: 4710: 4701: 4679: 4657: 4603: 4555: 4528: 4474: 4465: 4456: 4331: 4301: 4248: 4225: 4177: 4169:Hirsuties coronae glandis 4159: 4152: 4118: 4109: 4082: 3946: 3916: 3852: 3746: 3687:humpath pathology images 3422:10.1080/03079450802216660 3195:Case Reports in Pathology 3052:10.1007/s00383-007-1890-1 2694:10.1007/s00383-005-1404-y 2651:10.1007/s00405-005-0917-2 2286:10.1007/s00383-009-2328-8 1740:10.1038/s41379-019-0446-y 1674:Case Reports in Pathology 1368:National Cancer Institute 1241:National Cancer Institute 1168:"Sacrococcygeal Teratoma" 1086:Use in stem cell research 155: 144: 124: 112: 104: 96: 76: 66: 50: 38: 29: 24: 5194:Erythroplasia of Queyrat 4557:Sex cord–gonadal stromal 4476:Glandular and epithelial 4134:Template:Vascular tumors 3016:10.1200/JCO.2008.16.0622 2788:Diagnostic Cytopathology 1202:Ovarian Neoplasm Imaging 1058:Teratoma qualifies as a 893:Malignant transformation 786:elements, which secrete 296: 201:(where it is known as a 4391:Keratinizing metaplasia 4283:Connective tissue nevus 4240:Extraskeletal chondroma 4212:Infantile neuroblastoma 3571:10.1073/pnas.1303669110 3506:The Scientist Magazine® 2975:10.1023/a:1008360523160 2498:Journal of Neurosurgery 2416:Case Reports in Urology 1042:sacrococcygeal teratoma 903:Squamous cell carcinoma 782:Some teratomas contain 719:, so can be considered 538:sacrococcygeal teratoma 203:sacrococcygeal teratoma 16:Type of germ cell tumor 5230:Male genital neoplasia 5081:Endodermal sinus tumor 4628:Endodermal sinus tumor 4386:Zosteriform metastasis 4288:Midline nevus flammeus 4217:Cutaneous neurofibroma 3997:Trophoblastic neoplasm 3664:public domain material 3173:10.3126/jpn.v4i7.10295 1534:Campbell-Walsh Urology 1051:. Limbal dermoid is a 1037: 1004:endodermal sinus tumor 922:Extraspinal ependymoma 899:endodermal sinus tumor 883:endodermal sinus tumor 712: 681: 625:, and attached to the 371:Gliomatosis peritoneii 354:primitive or embryonal 320: 311: 159:1 in 30,000 newborns ( 126:Differential diagnosis 72:Minimal, painless lump 5250:Gynaecological cancer 4915:Papillary hidradenoma 4845:Mixed Müllerian tumor 4796:Glassy-cell carcinoma 4585:Granulosa cell tumour 4268:Nevus flammeus nuchae 4187:Solitary neurofibroma 3308:. Cable News Network. 2843:10.1055/s-2006-942272 2381:10.1055/s-2006-942271 2321:The Lancet. Neurology 2243:10.1007/s100249900089 2208:10.1093/ajcp/82.1.115 1020: 687: 679: 617:(cervical teratoma), 400:and fetiform teratoma 317: 309: 5235:Anatomical pathology 5220:Congenital disorders 5149:Small-cell carcinoma 4786:Clear-cell carcinoma 4503:Mucinous cystadenoma 4346:Metastatic carcinoma 4192:Cutaneous meningioma 3615:(5): 1402–1419.e18. 3362:Veterinary Pathology 3241:Orbital dermoid cyst 2130:10.1148/rg.263055102 2050:10.4183/aeb.2016.335 2038:Acta Endocrinologica 2003:10.1055/s-2002-34483 765:N-methyl-D-aspartate 656:Hypotheses of origin 5076:Embryonal carcinoma 5051:Spermatocytic tumor 5012:Sertoli cell tumour 4623:Embryonal carcinoma 4570:Sertoli cell tumour 4481:surface epithelial- 4396:Epithelioid sarcoma 4361:Granular cell tumor 3956:Embryonal carcinoma 3720:(Immature teratoma) 3709:(Mature teratoma), 3562:2013PNAS..110E3281L 3556:(35): E3281–E3290. 3208:10.1155/2012/568062 2831:Klinische Padiatrie 2429:10.1155/2014/139425 2369:Klinische Padiatrie 2095:10.2214/AJR.05.0152 1687:10.1155/2012/568062 1591:Annals of Neurology 1306:Treatment of Cancer 852:cerebrospinal fluid 711:(epidermis - right) 442:growing within its 236:They are a type of 5255:Induced stem cells 5189:Bowenoid papulosis 5017:Leydig cell tumour 4748:Endometrioid tumor 4565:Leydig cell tumour 4533:Endometrioid tumor 4508:Cystadenocarcinoma 3853:External resources 3716:2017-09-01 at the 3705:2017-09-01 at the 3694:2017-09-01 at the 2962:Annals of Oncology 2165:10.1111/neup.12360 1097:Jackson Laboratory 1055:, not a teratoma. 1038: 752:may be indicated. 713: 682: 531:ultrasound imaging 421:bilateral symmetry 321: 312: 281:testicular cancers 252:and are generally 227:testicular torsion 87:testicular torsion 5240:Pediatric cancers 5207: 5206: 5113: 5112: 5109: 5108: 4978:urogenital system 4938: 4937: 4853: 4852: 4697: 4696: 4689:Adenomatoid tumor 4675: 4674: 4551: 4550: 4450:urogenital system 4412: 4411: 4408: 4407: 4404: 4403: 4038: 4037: 4006:Hydatidiform mole 3990:Strumal carcinoid 3876: 3875: 3331:(11): 1029–1033. 3009:(21): 3590–3597. 2913:Annals of Surgery 2582:(10): 1476–1479. 2469:(10): 1167–1169. 1840:10.1159/000103301 1781:, Washington D.C. 1603:10.1002/ana.25173 1364:"Mature teratoma" 1034:immature teratoma 992:alpha-fetoprotein 832:radiation therapy 792:alpha-fetoprotein 788:alpha-fetoprotein 475:ectopic pregnancy 348:Immature teratoma 167: 166: 114:Diagnostic method 19:Medical condition 5262: 5034: 5033: 4993: 4992: 4965: 4958: 4951: 4942: 4941: 4708: 4707: 4618:Nongerminomatous 4520:Krukenberg tumor 4488: 4487: 4472: 4471: 4463: 4462: 4439: 4432: 4425: 4416: 4415: 4341:Adenoma sebaceum 4306: 4278:Nevus oligemicus 4251: 4228: 4180: 4162: 4157: 4156: 4116: 4115: 4065: 4058: 4051: 4042: 4041: 3948:Nongerminomatous 3910:Germ cell tumors 3903: 3896: 3889: 3880: 3879: 3744: 3743: 3678: 3661: 3660: 3651: 3650: 3640: 3600: 3594: 3593: 3583: 3573: 3541: 3535: 3534: 3532: 3531: 3516: 3510: 3509: 3498: 3492: 3491: 3481: 3470:10.1002/stem.471 3464:(9): 1568–1570. 3449: 3443: 3442: 3424: 3400: 3394: 3393: 3357: 3351: 3350: 3340: 3316: 3310: 3309: 3297: 3291: 3290: 3254: 3248: 3237: 3231: 3230: 3220: 3210: 3185: 3175: 3150: 3144: 3143: 3114: 3108: 3107: 3090:(7): 2137–2143. 3078: 3072: 3071: 3035: 3029: 3028: 3018: 2994: 2988: 2987: 2977: 2953: 2947: 2946: 2936: 2904: 2898: 2897: 2869: 2863: 2862: 2826: 2820: 2819: 2800:10.1002/dc.20849 2782: 2776: 2775: 2755: 2749: 2748: 2731:(9): 1158–1160. 2720: 2714: 2713: 2677: 2671: 2670: 2634: 2628: 2627: 2606: 2600: 2599: 2571: 2565: 2564: 2536: 2530: 2529: 2504:(6): 1067–1069. 2493: 2487: 2486: 2458: 2452: 2451: 2441: 2431: 2407: 2401: 2400: 2364: 2355: 2354: 2344: 2312: 2306: 2305: 2269: 2263: 2262: 2226: 2220: 2219: 2191: 2185: 2184: 2148: 2142: 2141: 2113: 2107: 2106: 2089:(4): W350–W356. 2078: 2072: 2071: 2061: 2029: 2023: 2022: 1986: 1980: 1979: 1977: 1971:. Archived from 1962: 1936: 1927: 1921: 1920: 1902: 1893: 1887: 1886: 1877:(5): 3277–3278. 1866: 1860: 1859: 1823: 1817: 1816: 1788: 1782: 1775: 1762: 1761: 1751: 1734:(6): 1193–1206. 1728:Modern Pathology 1719: 1710: 1709: 1699: 1689: 1665: 1659: 1658: 1640: 1631: 1625: 1624: 1614: 1582: 1576: 1575: 1555: 1549: 1548: 1528: 1522: 1521: 1501: 1495: 1494: 1474: 1468: 1467: 1447: 1441: 1440: 1420: 1409: 1408: 1386: 1380: 1379: 1377: 1375: 1360: 1351: 1350: 1330: 1321: 1320: 1300: 1289: 1288: 1268: 1253: 1252: 1250: 1248: 1233: 1216: 1215: 1193: 1184: 1183: 1181: 1179: 1164: 1145: 1144: 1127:Raja SG (2007). 1124: 810:defects such as 559:echocardiography 361:somatic mutation 139:myelomeningocele 100:Mature, immature 45:cesarean section 34: 22: 21: 5270: 5269: 5265: 5264: 5263: 5261: 5260: 5259: 5210: 5209: 5208: 5203: 5184:Bowen's disease 5158: 5105: 5096:Choriocarcinoma 5062: 5023: 4999:gonadal stromal 4998: 4982: 4969: 4939: 4934: 4891: 4849: 4840:Uterine sarcoma 4828: 4819:Choriocarcinoma 4805: 4767: 4734: 4693: 4671: 4667:Meigs' syndrome 4653: 4647:Choriocarcinoma 4599: 4547: 4524: 4482: 4479: 4452: 4443: 4413: 4400: 4327: 4302: 4297: 4249: 4244: 4226: 4221: 4178: 4173: 4160: 4148: 4120: 4111: 4105: 4078: 4069: 4039: 4034: 4013:Choriocarcinoma 3942: 3912: 3907: 3877: 3872: 3871: 3848: 3847: 3755: 3725:cystic teratoma 3718:Wayback Machine 3707:Wayback Machine 3696:Wayback Machine 3684: 3667: 3658: 3655: 3654: 3601: 3597: 3542: 3538: 3529: 3527: 3517: 3513: 3500: 3499: 3495: 3450: 3446: 3409:Avian Pathology 3401: 3397: 3358: 3354: 3317: 3313: 3298: 3294: 3255: 3251: 3238: 3234: 3186: 3151: 3147: 3115: 3111: 3079: 3075: 3036: 3032: 2995: 2991: 2954: 2950: 2905: 2901: 2870: 2866: 2827: 2823: 2783: 2779: 2756: 2752: 2721: 2717: 2678: 2674: 2645:(11): 899–904. 2635: 2631: 2607: 2603: 2572: 2568: 2537: 2533: 2494: 2490: 2463:Human Pathology 2459: 2455: 2408: 2404: 2365: 2358: 2313: 2309: 2270: 2266: 2227: 2223: 2192: 2188: 2149: 2145: 2114: 2110: 2079: 2075: 2030: 2026: 1987: 1983: 1975: 1934: 1928: 1924: 1911:(10): 646–649. 1900: 1894: 1890: 1867: 1863: 1824: 1820: 1789: 1785: 1776: 1765: 1720: 1713: 1666: 1662: 1638: 1632: 1628: 1583: 1579: 1572: 1556: 1552: 1545: 1529: 1525: 1518: 1502: 1498: 1491: 1475: 1471: 1464: 1448: 1444: 1437: 1421: 1412: 1405: 1387: 1383: 1373: 1371: 1362: 1361: 1354: 1347: 1331: 1324: 1317: 1301: 1292: 1285: 1269: 1256: 1246: 1244: 1235: 1234: 1219: 1212: 1194: 1187: 1177: 1175: 1166: 1165: 1148: 1141: 1125: 1114: 1109: 1088: 1072: 1015: 988:hyperthyroidism 972: 961: 941: 936: 924: 895: 887:choriocarcinoma 879:germ cell tumor 836:Gonzalez-Crussi 820: 703:- left-upper), 674: 658: 623:retroperitoneum 592:embryonal cells 580:germ cell tumor 577:nonseminomatous 573: 571:Germ cell tumor 567: 565:Pathophysiology 550: 527: 525:Fetal Teratomas 511: 505: 489: 483: 402: 382: 373: 365:meiotic failure 357:neuroectodermal 350: 304: 302:Mature teratoma 299: 238:germ cell tumor 231:hydrops fetalis 223:ovarian torsion 219: 91:hydrops fetalis 83:Ovarian torsion 39:A small (4 cm) 20: 17: 12: 11: 5: 5268: 5258: 5257: 5252: 5247: 5242: 5237: 5232: 5227: 5222: 5205: 5204: 5202: 5201: 5196: 5191: 5186: 5181: 5180: 5179: 5168: 5166: 5160: 5159: 5157: 5156: 5151: 5146: 5141: 5140: 5139: 5129: 5127:Adenocarcinoma 5123: 5121: 5115: 5114: 5111: 5110: 5107: 5106: 5104: 5103: 5098: 5093: 5088: 5086:Gonadoblastoma 5083: 5078: 5072: 5070: 5064: 5063: 5061: 5060: 5059: 5058: 5053: 5042: 5040: 5031: 5025: 5024: 5022: 5021: 5020: 5019: 5014: 5003: 5001: 4990: 4984: 4983: 4981: 4980: 4968: 4967: 4960: 4953: 4945: 4936: 4935: 4933: 4932: 4927: 4922: 4917: 4912: 4907: 4901: 4899: 4893: 4892: 4890: 4889: 4884: 4879: 4874: 4869: 4863: 4861: 4855: 4854: 4851: 4850: 4848: 4847: 4842: 4836: 4834: 4830: 4829: 4827: 4826: 4821: 4815: 4813: 4807: 4806: 4804: 4803: 4798: 4793: 4788: 4783: 4777: 4775: 4769: 4768: 4766: 4765: 4760: 4755: 4750: 4744: 4742: 4736: 4735: 4733: 4732: 4727: 4725:Leiomyosarcoma 4722: 4716: 4714: 4705: 4699: 4698: 4695: 4694: 4692: 4691: 4685: 4683: 4681:Fallopian tube 4677: 4676: 4673: 4672: 4670: 4669: 4663: 4661: 4655: 4654: 4652: 4651: 4650: 4649: 4644: 4635: 4633:Gonadoblastoma 4630: 4625: 4615: 4609: 4607: 4601: 4600: 4598: 4597: 4592: 4587: 4582: 4577: 4572: 4567: 4561: 4559: 4553: 4552: 4549: 4548: 4546: 4545: 4543:Brenner tumour 4540: 4535: 4529: 4526: 4525: 4523: 4522: 4517: 4516: 4515: 4505: 4500: 4494: 4492: 4485: 4469: 4460: 4454: 4453: 4448:of the female 4442: 4441: 4434: 4427: 4419: 4410: 4409: 4406: 4405: 4402: 4401: 4399: 4398: 4393: 4388: 4383: 4378: 4373: 4368: 4363: 4358: 4353: 4348: 4343: 4338: 4332: 4329: 4328: 4326: 4325: 4320: 4315: 4309: 4307: 4299: 4298: 4296: 4295: 4290: 4285: 4280: 4275: 4270: 4265: 4263:Nevus flammeus 4260: 4258:Nevus anemicus 4254: 4252: 4246: 4245: 4243: 4242: 4237: 4231: 4229: 4227:Bone/cartilage 4223: 4222: 4220: 4219: 4214: 4209: 4204: 4199: 4197:Ganglioneuroma 4194: 4189: 4183: 4181: 4175: 4174: 4172: 4171: 4165: 4163: 4154: 4150: 4149: 4147: 4146: 4124: 4122: 4119:Connective and 4113: 4107: 4106: 4104: 4103: 4098: 4088: 4086: 4080: 4079: 4068: 4067: 4060: 4053: 4045: 4036: 4035: 4033: 4032: 4030:Gonadoblastoma 4027: 4021: 4020: 4015: 4010: 4009: 4008: 3993: 3992: 3987: 3982: 3977: 3964: 3963: 3958: 3952: 3950: 3944: 3943: 3941: 3940: 3939: 3938: 3933: 3922: 3920: 3914: 3913: 3906: 3905: 3898: 3891: 3883: 3874: 3873: 3870: 3869: 3857: 3856: 3854: 3850: 3849: 3846: 3845: 3843:36591000119102 3834: 3823: 3812: 3804: 3756: 3751: 3750: 3748: 3747:Classification 3741: 3740: 3721: 3683: 3682:External links 3680: 3653: 3652: 3595: 3536: 3511: 3493: 3444: 3415:(4): 413–414. 3395: 3368:(6): 455–459. 3352: 3311: 3292: 3249: 3232: 3166:(7): 539–543. 3145: 3126:(2): 353–358. 3109: 3073: 3046:(4): 315–322. 3030: 2989: 2968:(3): 263–271. 2948: 2919:(3): 398–410. 2899: 2880:(3): 515–518. 2864: 2837:(6): 303–308. 2821: 2794:(8): 595–599. 2777: 2766:(4): 406–409. 2750: 2715: 2688:(7): 585–588. 2672: 2629: 2618:(3): 282–284. 2601: 2566: 2547:(5): 400–402. 2531: 2488: 2453: 2402: 2375:(6): 296–302. 2356: 2307: 2280:(3): 289–292. 2264: 2221: 2202:(1): 115–119. 2186: 2159:(2): 122–128. 2153:Neuropathology 2143: 2124:(3): 833–857. 2108: 2073: 2044:(3): 335–338. 2024: 1997:(4): 278–280. 1981: 1978:on 2011-07-22. 1945:(6): 905–907. 1922: 1888: 1861: 1834:(5): 383–388. 1818: 1799:(4): 392–402. 1783: 1763: 1711: 1660: 1649:(3): 242–245. 1626: 1597:(3): 553–561. 1577: 1570: 1550: 1544:978-1455723171 1543: 1523: 1516: 1496: 1489: 1469: 1462: 1442: 1436:978-0323033091 1435: 1410: 1403: 1381: 1352: 1345: 1322: 1315: 1290: 1284:978-0729581080 1283: 1254: 1217: 1210: 1185: 1146: 1139: 1111: 1110: 1108: 1105: 1087: 1084: 1080:mountain lions 1071: 1068: 1030:ovarian cancer 1022:Ovarian tumors 1014: 1011: 1000:yolk sac tumor 971: 968: 960: 957: 940: 937: 935: 932: 923: 920: 894: 891: 885:, followed by 824:cancer staging 819: 818:Classification 816: 808:abdominal wall 796:screening test 738:steal syndrome 673: 670: 666:parasitic twin 657: 654: 569:Main article: 566: 563: 549: 546: 542:amniotic fluid 533:, in fetuses. 526: 523: 519:EXIT procedure 507:Main article: 504: 501: 485:Main article: 482: 479: 452:parasitic twin 401: 394: 381: 378: 372: 369: 349: 346: 303: 300: 298: 295: 277:ovarian tumors 218: 215: 165: 164: 157: 153: 152: 146: 142: 141: 128: 122: 121: 116: 110: 109: 106: 102: 101: 98: 94: 93: 80: 74: 73: 70: 64: 63: 54: 48: 47: 36: 35: 27: 26: 18: 15: 9: 6: 4: 3: 2: 5267: 5256: 5253: 5251: 5248: 5246: 5243: 5241: 5238: 5236: 5233: 5231: 5228: 5226: 5223: 5221: 5218: 5217: 5215: 5200: 5197: 5195: 5192: 5190: 5187: 5185: 5182: 5178: 5175: 5174: 5173: 5170: 5169: 5167: 5165: 5161: 5155: 5152: 5150: 5147: 5145: 5142: 5138: 5135: 5134: 5133: 5130: 5128: 5125: 5124: 5122: 5120: 5116: 5102: 5099: 5097: 5094: 5092: 5089: 5087: 5084: 5082: 5079: 5077: 5074: 5073: 5071: 5069: 5065: 5057: 5054: 5052: 5049: 5048: 5047: 5044: 5043: 5041: 5039: 5035: 5032: 5030: 5026: 5018: 5015: 5013: 5010: 5009: 5008: 5005: 5004: 5002: 5000: 4994: 4991: 4989: 4985: 4979: 4975: 4972: 4971: 4966: 4961: 4959: 4954: 4952: 4947: 4946: 4943: 4931: 4928: 4926: 4923: 4921: 4918: 4916: 4913: 4911: 4908: 4906: 4903: 4902: 4900: 4898: 4894: 4888: 4887:Vaginal cysts 4885: 4883: 4880: 4878: 4875: 4873: 4870: 4868: 4865: 4864: 4862: 4860: 4856: 4846: 4843: 4841: 4838: 4837: 4835: 4831: 4825: 4822: 4820: 4817: 4816: 4814: 4812: 4808: 4802: 4799: 4797: 4794: 4792: 4789: 4787: 4784: 4782: 4779: 4778: 4776: 4774: 4770: 4764: 4761: 4759: 4756: 4754: 4751: 4749: 4746: 4745: 4743: 4741: 4737: 4731: 4728: 4726: 4723: 4721: 4718: 4717: 4715: 4713: 4709: 4706: 4704: 4700: 4690: 4687: 4686: 4684: 4682: 4678: 4668: 4665: 4664: 4662: 4660: 4656: 4648: 4645: 4643: 4642:Struma ovarii 4639: 4636: 4634: 4631: 4629: 4626: 4624: 4621: 4620: 4619: 4616: 4614: 4611: 4610: 4608: 4606: 4602: 4596: 4593: 4591: 4588: 4586: 4583: 4581: 4578: 4576: 4573: 4571: 4568: 4566: 4563: 4562: 4560: 4558: 4554: 4544: 4541: 4539: 4536: 4534: 4531: 4530: 4527: 4521: 4518: 4514: 4511: 4510: 4509: 4506: 4504: 4501: 4499: 4496: 4495: 4493: 4489: 4486: 4484: 4483:stromal tumor 4477: 4473: 4470: 4468: 4464: 4461: 4459: 4455: 4451: 4447: 4440: 4435: 4433: 4428: 4426: 4421: 4420: 4417: 4397: 4394: 4392: 4389: 4387: 4384: 4382: 4381:Angiokeratoma 4379: 4377: 4376:Neurothekeoma 4374: 4372: 4371:Desmoid tumor 4369: 4367: 4364: 4362: 4359: 4357: 4354: 4352: 4349: 4347: 4344: 4342: 4339: 4337: 4334: 4333: 4330: 4324: 4321: 4319: 4316: 4314: 4311: 4310: 4308: 4305: 4300: 4294: 4291: 4289: 4286: 4284: 4281: 4279: 4276: 4274: 4271: 4269: 4266: 4264: 4261: 4259: 4256: 4255: 4253: 4247: 4241: 4238: 4236: 4233: 4232: 4230: 4224: 4218: 4215: 4213: 4210: 4208: 4205: 4203: 4200: 4198: 4195: 4193: 4190: 4188: 4185: 4184: 4182: 4176: 4170: 4167: 4166: 4164: 4158: 4155: 4151: 4145: 4143: 4139: 4135: 4131: 4126: 4125: 4123: 4117: 4114: 4108: 4102: 4099: 4097: 4093: 4090: 4089: 4087: 4085: 4081: 4077: 4073: 4066: 4061: 4059: 4054: 4052: 4047: 4046: 4043: 4031: 4028: 4026: 4023: 4022: 4019: 4016: 4014: 4011: 4007: 4004: 4003: 4002: 3998: 3995: 3994: 3991: 3988: 3986: 3985:Struma ovarii 3983: 3981: 3978: 3976: 3975: 3969: 3966: 3965: 3962: 3959: 3957: 3954: 3953: 3951: 3949: 3945: 3937: 3934: 3932: 3929: 3928: 3927: 3924: 3923: 3921: 3919: 3918:Germinomatous 3915: 3911: 3904: 3899: 3897: 3892: 3890: 3885: 3884: 3881: 3868: 3864: 3863: 3859: 3858: 3855: 3851: 3844: 3840: 3839: 3835: 3833: 3829: 3828: 3824: 3822: 3818: 3817: 3813: 3810: 3809: 3805: 3803: 3799: 3795: 3791: 3787: 3783: 3779: 3775: 3771: 3767: 3766: 3762: 3758: 3757: 3754: 3749: 3745: 3738: 3737: 3731: 3727: 3726: 3722: 3719: 3715: 3712: 3708: 3704: 3701: 3698:(Teratomas), 3697: 3693: 3690: 3686: 3685: 3679: 3676: 3672: 3671: 3665: 3648: 3644: 3639: 3634: 3630: 3626: 3622: 3618: 3614: 3610: 3606: 3599: 3591: 3587: 3582: 3577: 3572: 3567: 3563: 3559: 3555: 3551: 3547: 3540: 3526: 3522: 3515: 3507: 3503: 3497: 3489: 3485: 3480: 3475: 3471: 3467: 3463: 3459: 3455: 3448: 3440: 3436: 3432: 3428: 3423: 3418: 3414: 3410: 3406: 3399: 3391: 3387: 3383: 3379: 3375: 3371: 3367: 3363: 3356: 3348: 3344: 3339: 3334: 3330: 3326: 3322: 3315: 3307: 3303: 3296: 3288: 3284: 3280: 3276: 3272: 3268: 3264: 3260: 3253: 3247: 3243: 3242: 3236: 3228: 3224: 3219: 3214: 3209: 3204: 3200: 3196: 3192: 3183: 3179: 3174: 3169: 3165: 3161: 3157: 3149: 3141: 3137: 3133: 3129: 3125: 3121: 3113: 3105: 3101: 3097: 3093: 3089: 3085: 3077: 3069: 3065: 3061: 3057: 3053: 3049: 3045: 3041: 3034: 3026: 3022: 3017: 3012: 3008: 3004: 3000: 2993: 2985: 2981: 2976: 2971: 2967: 2963: 2959: 2952: 2944: 2940: 2935: 2930: 2926: 2922: 2918: 2914: 2910: 2903: 2895: 2891: 2887: 2883: 2879: 2875: 2868: 2860: 2856: 2852: 2848: 2844: 2840: 2836: 2832: 2825: 2817: 2813: 2809: 2805: 2801: 2797: 2793: 2789: 2781: 2773: 2769: 2765: 2761: 2754: 2746: 2742: 2738: 2734: 2730: 2726: 2719: 2711: 2707: 2703: 2699: 2695: 2691: 2687: 2683: 2676: 2668: 2664: 2660: 2656: 2652: 2648: 2644: 2640: 2633: 2625: 2621: 2617: 2613: 2605: 2597: 2593: 2589: 2585: 2581: 2577: 2570: 2562: 2558: 2554: 2550: 2546: 2542: 2535: 2527: 2523: 2519: 2515: 2511: 2507: 2503: 2499: 2492: 2484: 2480: 2476: 2472: 2468: 2464: 2457: 2449: 2445: 2440: 2435: 2430: 2425: 2421: 2417: 2413: 2406: 2398: 2394: 2390: 2386: 2382: 2378: 2374: 2370: 2363: 2361: 2352: 2348: 2343: 2338: 2334: 2330: 2326: 2322: 2318: 2311: 2303: 2299: 2295: 2291: 2287: 2283: 2279: 2275: 2268: 2260: 2256: 2252: 2248: 2244: 2240: 2236: 2232: 2225: 2217: 2213: 2209: 2205: 2201: 2197: 2190: 2182: 2178: 2174: 2170: 2166: 2162: 2158: 2154: 2147: 2139: 2135: 2131: 2127: 2123: 2119: 2118:Radiographics 2112: 2104: 2100: 2096: 2092: 2088: 2084: 2077: 2069: 2065: 2060: 2055: 2051: 2047: 2043: 2039: 2035: 2028: 2020: 2016: 2012: 2008: 2004: 2000: 1996: 1992: 1985: 1974: 1970: 1966: 1961: 1956: 1952: 1948: 1944: 1940: 1933: 1926: 1918: 1914: 1910: 1906: 1899: 1892: 1884: 1880: 1876: 1872: 1865: 1857: 1853: 1849: 1845: 1841: 1837: 1833: 1829: 1822: 1814: 1810: 1806: 1802: 1798: 1794: 1787: 1780: 1774: 1772: 1770: 1768: 1759: 1755: 1750: 1745: 1741: 1737: 1733: 1729: 1725: 1718: 1716: 1707: 1703: 1698: 1693: 1688: 1683: 1679: 1675: 1671: 1664: 1656: 1652: 1648: 1645:(in Korean). 1644: 1637: 1630: 1622: 1618: 1613: 1608: 1604: 1600: 1596: 1592: 1588: 1581: 1573: 1571:9780387310565 1567: 1563: 1562: 1554: 1546: 1540: 1536: 1535: 1527: 1519: 1517:9789401092982 1513: 1509: 1508: 1507:Endocrinology 1500: 1492: 1490:9780781769426 1486: 1482: 1481: 1473: 1465: 1463:9784431728191 1459: 1455: 1454: 1446: 1438: 1432: 1428: 1427: 1419: 1417: 1415: 1406: 1404:9789814463065 1400: 1396: 1392: 1385: 1369: 1365: 1359: 1357: 1348: 1346:9780071798945 1342: 1338: 1337: 1329: 1327: 1318: 1316:9780340912218 1312: 1308: 1307: 1299: 1297: 1295: 1286: 1280: 1276: 1275: 1267: 1265: 1263: 1261: 1259: 1242: 1238: 1232: 1230: 1228: 1226: 1224: 1222: 1213: 1211:9781461486336 1207: 1203: 1199: 1192: 1190: 1173: 1169: 1163: 1161: 1159: 1157: 1155: 1153: 1151: 1142: 1140:9781905635368 1136: 1132: 1131: 1123: 1121: 1119: 1117: 1112: 1104: 1100: 1098: 1094: 1093:Leroy Stevens 1083: 1081: 1077: 1070:Other animals 1067: 1065: 1061: 1056: 1054: 1050: 1045: 1043: 1035: 1031: 1027: 1023: 1019: 1010: 1007: 1005: 1001: 997: 993: 989: 985: 981: 976: 967: 964: 956: 954: 949: 946: 931: 929: 919: 917: 911: 909: 904: 900: 890: 888: 884: 880: 876: 872: 868: 864: 859: 857: 853: 847: 845: 841: 837: 833: 829: 825: 815: 813: 812:gastroschisis 809: 805: 801: 800:Down syndrome 797: 793: 789: 785: 780: 778: 774: 770: 766: 762: 758: 753: 751: 750:fetal surgery 747: 743: 742:heart failure 739: 735: 731: 727: 722: 718: 710: 706: 702: 698: 694: 690: 686: 678: 669: 667: 663: 653: 651: 647: 643: 639: 634: 632: 631:skull sutures 628: 624: 620: 616: 612: 608: 604: 599: 597: 593: 589: 585: 581: 578: 572: 562: 560: 555: 548:Complications 545: 543: 539: 534: 532: 522: 520: 516: 510: 500: 498: 494: 488: 487:Struma ovarii 481:Struma ovarii 478: 476: 472: 467: 465: 461: 460:cranial bones 457: 453: 449: 445: 441: 437: 433: 429: 424: 422: 418: 414: 409: 408: 399: 393: 391: 387: 377: 368: 366: 362: 358: 355: 345: 343: 339: 335: 331: 327: 316: 308: 294: 291: 289: 284: 282: 278: 272: 270: 265: 263: 262:tissue biopsy 259: 255: 251: 250:dermoid cysts 247: 243: 239: 234: 232: 228: 224: 214: 212: 208: 204: 200: 196: 192: 188: 184: 180: 176: 172: 162: 158: 154: 151: 147: 143: 140: 136: 132: 129: 127: 123: 120: 119:Tissue biopsy 117: 115: 111: 107: 103: 99: 95: 92: 88: 84: 81: 79: 78:Complications 75: 71: 69: 65: 62: 58: 55: 53: 49: 46: 42: 37: 33: 28: 23: 5090: 4976:of the male 4637: 4613:Dysgerminoma 4356:Glomus tumor 4335: 4304:Histiocytoma 4142:mastocytosis 4127: 4110:Subcutaneous 4025:Polyembryoma 3980:Dermoid cyst 3973: 3967: 3936:Dysgerminoma 3860: 3836: 3825: 3814: 3806: 3759: 3735: 3723: 3669: 3656: 3612: 3608: 3598: 3553: 3549: 3539: 3528:. Retrieved 3524: 3514: 3505: 3496: 3461: 3457: 3447: 3412: 3408: 3398: 3365: 3361: 3355: 3328: 3324: 3314: 3305: 3295: 3279:11581/112802 3265:(2): 65–69. 3262: 3258: 3252: 3239: 3235: 3198: 3194: 3163: 3159: 3148: 3123: 3119: 3112: 3087: 3083: 3076: 3043: 3039: 3033: 3006: 3002: 2992: 2965: 2961: 2951: 2916: 2912: 2902: 2877: 2873: 2867: 2834: 2830: 2824: 2791: 2787: 2780: 2763: 2759: 2753: 2728: 2724: 2718: 2685: 2681: 2675: 2642: 2638: 2632: 2615: 2611: 2604: 2579: 2575: 2569: 2544: 2540: 2534: 2501: 2497: 2491: 2466: 2462: 2456: 2419: 2415: 2405: 2372: 2368: 2327:(1): 63–74. 2324: 2320: 2310: 2277: 2273: 2267: 2237:(1): 50–57. 2234: 2230: 2224: 2199: 2195: 2189: 2156: 2152: 2146: 2121: 2117: 2111: 2086: 2082: 2076: 2041: 2037: 2027: 1994: 1990: 1984: 1973:the original 1942: 1938: 1925: 1908: 1904: 1891: 1874: 1870: 1864: 1831: 1827: 1821: 1796: 1792: 1786: 1731: 1727: 1677: 1673: 1663: 1646: 1642: 1629: 1594: 1590: 1580: 1560: 1553: 1533: 1526: 1506: 1499: 1479: 1472: 1452: 1445: 1425: 1394: 1384: 1372:. Retrieved 1370:. 2011-02-02 1367: 1335: 1305: 1273: 1245:. Retrieved 1243:. 2011-02-02 1240: 1201: 1176:. Retrieved 1171: 1129: 1101: 1089: 1073: 1060:rare disease 1057: 1046: 1039: 1028:and risk of 1013:Epidemiology 1008: 977: 973: 965: 962: 959:Chemotherapy 952: 950: 944: 942: 926:Extraspinal 925: 912: 896: 860: 848: 828:chemotherapy 821: 804:spina bifida 794:is a useful 781: 759:, caused by 754: 716: 714: 661: 659: 642:brain matter 635: 600: 574: 551: 535: 528: 514: 512: 490: 470: 468: 455: 435: 431: 427: 425: 412: 406: 403: 397: 386:dermoid cyst 383: 380:Dermoid cyst 374: 351: 342:dermoid cyst 322: 292: 285: 273: 269:chemotherapy 266: 235: 220: 170: 168: 150:chemotherapy 41:dermoid cyst 4740:Endometrium 4072:Skin cancer 1374:20 December 1247:20 December 1178:20 December 863:metastasize 773:mediastinal 757:pelvic pain 740:), causing 693:germ layers 619:mediastinum 584:pluripotent 554:mass effect 5225:Obstetrics 5214:Categories 4730:Adenomyoma 4712:Myometrium 4202:Schwannoma 4161:Urogenital 3827:DiseasesDB 3784:C62.930), 3530:2021-02-07 3458:Stem Cells 3201:: 568062. 2422:: 139425. 1680:: 568062. 1107:References 1053:choristoma 928:ependymoma 777:chest pain 734:blood flow 726:ultrasound 721:congenital 699:(immature 689:Micrograph 596:congenital 588:germ cells 509:Epignathus 503:Epignathus 464:long bones 181:, such as 57:Gynecology 5172:Carcinoma 5029:Germ cell 4997:Sex cord– 4988:Testicles 4605:Germ cell 4366:Carcinoid 3972:Fetus in 3926:Germinoma 3862:eMedicine 3838:SNOMED CT 3730:eMedicine 3629:1097-4172 3525:The Niche 3246:eMedicine 3182:2091-0908 2859:260569521 2019:260136953 1064:incidence 1036:at right. 1026:incidence 984:thyroxine 970:Follow-up 934:Treatment 871:carcinoma 844:malignant 701:cartilage 672:Diagnosis 258:cancerous 156:Frequency 148:Surgery, 145:Treatment 52:Specialty 5119:Prostate 5101:Embryoma 5091:Teratoma 5046:Seminoma 4910:Melanoma 4811:Placenta 4638:Teratoma 4336:Teratoma 4235:Chordoma 4121:vascular 3968:Teratoma 3931:Seminoma 3867:med/3449 3736:teratoma 3714:Archived 3703:Archived 3692:Archived 3647:33152263 3590:23918355 3488:20641038 3431:18622858 3390:46250641 3347:16363331 3287:15065985 3227:23082264 3140:10454682 3104:10561269 3060:17333214 3025:18541896 2984:10811491 2894:10726703 2851:17080331 2816:21066080 2808:18618728 2710:40147917 2702:15928937 2667:11556991 2659:15895292 2624:18592797 2561:17561476 2526:23864999 2518:17564180 2448:25197607 2397:20627932 2389:17080330 2351:21163445 2302:11210782 2294:19184054 2259:22847474 2181:25588284 2173:28042664 2138:16702458 2103:16985105 2068:31149110 2011:12369008 1969:14676454 1917:16382253 1883:17076951 1856:57099054 1848:17556829 1758:31911616 1706:23082264 1655:14532748 1621:29406578 996:yolk sac 908:lymphoma 867:leukemia 784:yolk sac 717:in utero 709:ectoderm 705:endoderm 697:mesoderm 603:testicle 515:in utero 499:tissue. 448:twinning 413:in fetu 390:ectoderm 319:evident. 217:Symptoms 211:testicle 199:tailbone 171:teratoma 68:Symptoms 61:oncology 25:Teratoma 4833:General 4659:Fibroma 4590:Luteoma 4580:Thecoma 4467:Ovaries 4074:of the 3821:D013724 3638:7704916 3581:3761568 3558:Bibcode 3479:2996086 3382:1006958 3338:1259148 3218:3469088 3068:1380993 2943:6684416 2934:1353316 2772:7692755 2745:7508500 2596:9349774 2483:9781660 2439:4150507 2342:3158385 2251:9841706 2216:6540049 2059:6535264 1960:3055135 1813:6724790 1749:7286805 1697:3469088 1612:5925521 1095:of the 953:en bloc 939:Surgery 875:sarcoma 761:torsion 746:hydrops 662:in fetu 607:ovaries 586:cells: 497:thyroid 471:in fetu 456:in fetu 436:in fetu 432:in fetu 428:in fetu 407:in fetu 398:in fetu 135:dermoid 108:Unknown 4974:Tumors 4859:Vagina 4773:Cervix 4703:Uterus 4458:Adnexa 4446:Tumors 4112:tumors 4084:Dermis 4076:dermis 3811:: 9080 3732:(also 3645:  3635:  3627:  3588:  3578:  3486:  3476:  3439:748134 3437:  3429:  3388:  3380:  3345:  3335:  3285:  3225:  3215:  3180:  3138:  3102:  3066:  3058:  3023:  2982:  2941:  2931:  2892:  2857:  2849:  2814:  2806:  2770:  2743:  2708:  2700:  2665:  2657:  2622:  2594:  2559:  2524:  2516:  2481:  2446:  2436:  2395:  2387:  2349:  2339:  2300:  2292:  2257:  2249:  2214:  2179:  2171:  2136:  2101:  2066:  2056:  2017:  2009:  1967:  1957:  1915:  1881:  1854:  1846:  1811:  1756:  1746:  1704:  1694:  1653:  1619:  1609:  1568:  1541:  1514:  1487:  1460:  1433:  1401:  1343:  1313:  1281:  1208:  1174:. 2007 1137:  916:glioma 840:benign 806:, and 627:coccyx 493:goitre 405:Fetus 396:Fetus 332:, and 330:muscle 254:benign 187:muscle 179:tissue 161:coccyx 131:Lipoma 105:Causes 5164:Penis 5137:HGPIN 4897:Vulva 4250:Nevus 4179:Neuro 4153:Other 4140:(for 3808:ICD-O 3802:O66.3 3798:O33.7 3794:D29.2 3786:D13.4 3770:C22.7 3711:#5350 3700:#4541 3689:#2657 3666:from 3435:S2CID 3386:S2CID 3064:S2CID 2855:S2CID 2812:S2CID 2706:S2CID 2663:S2CID 2522:S2CID 2393:S2CID 2298:S2CID 2255:S2CID 2177:S2CID 2015:S2CID 1976:(PDF) 1935:(PDF) 1901:(PDF) 1852:S2CID 1639:(PDF) 1076:mares 1049:orbit 945:i.e., 873:, or 856:sebum 744:, or 650:torso 648:, or 638:teeth 611:skull 440:fetus 417:spine 340:(see 297:Types 242:sperm 229:, or 209:, or 207:ovary 193:, or 191:teeth 175:tumor 173:is a 97:Types 4491:CMS: 4128:see 3974:fetu 3832:3604 3816:MeSH 3782:ILDS 3643:PMID 3625:ISSN 3609:Cell 3586:PMID 3484:PMID 3427:PMID 3378:PMID 3343:PMID 3283:PMID 3223:PMID 3199:2012 3178:ISSN 3136:PMID 3100:PMID 3056:PMID 3021:PMID 2980:PMID 2939:PMID 2890:PMID 2847:PMID 2804:PMID 2768:PMID 2741:PMID 2698:PMID 2655:PMID 2620:PMID 2592:PMID 2557:PMID 2514:PMID 2479:PMID 2444:PMID 2420:2014 2385:PMID 2347:PMID 2290:PMID 2247:PMID 2212:PMID 2169:PMID 2134:PMID 2099:PMID 2064:PMID 2007:PMID 1965:PMID 1913:PMID 1879:PMID 1844:PMID 1809:PMID 1754:PMID 1702:PMID 1678:2012 1651:PMID 1617:PMID 1566:ISBN 1539:ISBN 1512:ISBN 1485:ISBN 1458:ISBN 1431:ISBN 1399:ISBN 1376:2017 1341:ISBN 1311:ISBN 1279:ISBN 1249:2017 1206:ISBN 1180:2017 1135:ISBN 646:eyes 615:neck 605:and 590:and 444:twin 419:and 338:hair 334:bone 326:skin 246:eggs 195:bone 183:hair 4905:SCC 4791:SCC 3790:D27 3778:C62 3774:C56 3761:ICD 3728:at 3633:PMC 3617:doi 3613:183 3576:PMC 3566:doi 3554:110 3474:PMC 3466:doi 3417:doi 3370:doi 3333:PMC 3306:CNN 3275:hdl 3267:doi 3244:at 3213:PMC 3203:doi 3168:doi 3128:doi 3124:181 3092:doi 3048:doi 3011:doi 2970:doi 2929:PMC 2921:doi 2917:198 2882:doi 2839:doi 2835:218 2796:doi 2733:doi 2690:doi 2647:doi 2643:262 2584:doi 2549:doi 2545:106 2506:doi 2502:106 2471:doi 2434:PMC 2424:doi 2377:doi 2373:218 2337:PMC 2329:doi 2282:doi 2239:doi 2204:doi 2161:doi 2126:doi 2091:doi 2087:187 2054:PMC 2046:doi 1999:doi 1955:PMC 1947:doi 1836:doi 1801:doi 1744:PMC 1736:doi 1692:PMC 1682:doi 1607:PMC 1599:doi 1024:by 1002:or 830:or 814:.) 244:or 213:. 205:), 5216:: 5068:NG 4136:, 4132:, 3999:: 3970:: 3865:: 3841:: 3830:: 3819:: 3800:, 3796:, 3792:, 3788:, 3776:, 3772:, 3768:: 3765:10 3673:. 3641:. 3631:. 3623:. 3611:. 3607:. 3584:. 3574:. 3564:. 3552:. 3548:. 3523:. 3504:. 3482:. 3472:. 3462:28 3460:. 3456:. 3433:. 3425:. 3413:37 3411:. 3407:. 3384:. 3376:. 3366:13 3364:. 3341:. 3329:46 3327:. 3323:. 3304:. 3281:. 3273:. 3263:39 3261:. 3221:. 3211:. 3197:. 3193:. 3176:. 3162:. 3158:. 3152:- 3134:. 3122:. 3098:. 3088:17 3086:. 3062:. 3054:. 3044:23 3042:. 3019:. 3007:26 3005:. 3001:. 2978:. 2966:11 2964:. 2960:. 2937:. 2927:. 2915:. 2911:. 2888:. 2878:35 2876:. 2853:. 2845:. 2833:. 2810:. 2802:. 2792:36 2790:. 2764:15 2762:. 2739:. 2729:28 2727:. 2704:. 2696:. 2686:21 2684:. 2661:. 2653:. 2641:. 2616:29 2614:. 2590:. 2580:32 2578:. 2555:. 2543:. 2520:. 2512:. 2500:. 2477:. 2467:29 2465:. 2442:. 2432:. 2418:. 2414:. 2391:. 2383:. 2371:. 2359:^ 2345:. 2335:. 2325:10 2323:. 2319:. 2296:. 2288:. 2278:25 2276:. 2253:. 2245:. 2233:. 2210:. 2200:82 2198:. 2175:. 2167:. 2157:37 2155:. 2132:. 2122:26 2120:. 2097:. 2085:. 2062:. 2052:. 2042:12 2040:. 2036:. 2013:. 2005:. 1995:12 1993:. 1963:. 1953:. 1943:18 1941:. 1937:. 1909:34 1907:. 1903:. 1875:13 1873:. 1850:. 1842:. 1832:22 1830:. 1807:. 1795:. 1766:^ 1752:. 1742:. 1732:33 1730:. 1726:. 1714:^ 1700:. 1690:. 1676:. 1672:. 1647:42 1641:. 1615:. 1605:. 1595:83 1593:. 1589:. 1413:^ 1393:. 1366:. 1355:^ 1325:^ 1293:^ 1257:^ 1239:. 1220:^ 1188:^ 1170:. 1149:^ 1115:^ 1078:, 1006:. 910:. 869:, 854:, 802:, 695:: 668:. 652:. 644:, 640:, 633:. 621:, 561:. 477:. 462:, 423:. 384:A 367:. 328:, 271:. 264:. 233:. 225:, 189:, 185:, 169:A 137:, 133:, 89:, 85:, 59:, 5038:G 4964:e 4957:t 4950:v 4640:/ 4478:/ 4438:e 4431:t 4424:v 4144:) 4094:/ 4064:e 4057:t 4050:v 3902:e 3895:t 3888:v 3780:( 3763:- 3753:D 3739:) 3677:. 3649:. 3619:: 3592:. 3568:: 3560:: 3533:. 3508:. 3490:. 3468:: 3441:. 3419:: 3392:. 3372:: 3349:. 3289:. 3277:: 3269:: 3229:. 3205:: 3184:. 3170:: 3164:4 3142:. 3130:: 3106:. 3094:: 3070:. 3050:: 3027:. 3013:: 2986:. 2972:: 2945:. 2923:: 2896:. 2884:: 2861:. 2841:: 2818:. 2798:: 2774:. 2747:. 2735:: 2712:. 2692:: 2669:. 2649:: 2626:. 2598:. 2586:: 2563:. 2551:: 2528:. 2508:: 2485:. 2473:: 2450:. 2426:: 2399:. 2379:: 2353:. 2331:: 2304:. 2284:: 2261:. 2241:: 2235:2 2218:. 2206:: 2183:. 2163:: 2140:. 2128:: 2105:. 2093:: 2070:. 2048:: 2021:. 2001:: 1949:: 1919:. 1885:. 1858:. 1838:: 1815:. 1803:: 1797:2 1760:. 1738:: 1708:. 1684:: 1657:. 1623:. 1601:: 1574:. 1547:. 1520:. 1493:. 1466:. 1439:. 1407:. 1378:. 1349:. 1319:. 1287:. 1251:. 1214:. 1182:. 1143:. 163:)

Index


dermoid cyst
cesarean section
Specialty
Gynecology
oncology
Symptoms
Complications
Ovarian torsion
testicular torsion
hydrops fetalis
Diagnostic method
Tissue biopsy
Differential diagnosis
Lipoma
dermoid
myelomeningocele
chemotherapy
coccyx
tumor
tissue
hair
muscle
teeth
bone
tailbone
sacrococcygeal teratoma
ovary
testicle
ovarian torsion

Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.