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Transvaginal oocyte retrieval

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294:-based anesthetic techniques result in significant concentrations of propofol in follicular fluid. As propofol has been shown to have deleterious effects on oocyte fertilization (in a mouse model), some authors have suggested that the dose of propofol administered during anesthesia should be limited, and also that the retrieved oocytes should be washed free of propofol. Anecdotal evidence suggests that certain airborne chemical contaminants and particles, especially 116:
containing cellular material, including the oocyte. The suction device must maintain a pressure of -140 mmHg (necessary to aspirate rapidly, but not enough to damage the follicles) and a temperature of approximately 37 °C. The follicular fluid is delivered to a technician in the IVF laboratory
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Endometriosis seems to cause a challenge for TVOR that may have reflection on individual surgeon's performance rates for the procedure, independently from the diameter of a pre-existing ovarian endometrioma (OMA) or ovarian adhesions. Obesity is another factor that may present a challenge for the
268:, and infection. Occurring more often in lean patients with polycystic ovary syndrome, ovarian hemorrhage after TVOR is a potentially catastrophic and not so rare complication. Additional complications may result from the administration of intravenous sedation or general anesthesia. These include 117:
to identify and quantify the ova. Once the ovarian follicles have been aspirated on one ovary, the needle is withdrawn and the procedure is repeated on the other ovary. It is not unusual to remove 20 oocytes as patients are generally
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Viscomi CM, Hill K, Johnson J, Sites C (January 1997). "Spinal anesthesia versus intravenous sedation for transvaginal oocyte retrieval: reproductive outcome, side-effects and recovery profiles".
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is achieved. The procedure usually lasts 10–20 minutes. Once the extraction is done, the sample is analyzed in the microscope to select and carry out the oocyte decumulation, a process where the
779:"Ovarian hemorrhage after transvaginal ultrasonographically guided oocyte aspiration: a potentially catastrophic and not so rare complication among lean patients with polycystic ovary syndrome" 999:
Dellenbach P, Nisand I, Moreau L, Feger B, Plumere C, Gerlinger P, Brun B, Rumpler Y (June 30, 1984). "Transvaginal, sonographically controlled ovarian follicle puncture for egg retrieval".
738:"Prevention of Ovarian Hyperstimulation Syndrome by Early Aspiration of Small Follicles in Hyper-responsive Patients With Polycystic Ovaries During Assisted Reproductive Treatment Cycles" 175:
This technique must be done very delicately, without stimulating the uterus, so that contractions do not occur. Minimizing patient anxiety is desirable to favor efficacy.
1178: 1533: 205:. There are significantly improved outcomes when patients are exposed to seminal plasma around the time of oocyte retrieval, with statistical significance for 347: 206: 480:"A comparison of intravenous general anesthesia and paracervical block for in vitro fertilization: effects on oocytes using the transvaginal technique" 450: 944:"Does the presence of endometriosis cause a challenge for transvaginal oocyte retrieval? A comparison between patients with and without endometriosis" 1559: 379: 1108:"Severe abdominal complications after transvaginal ultrasonographically guided retrieval of oocytes for in vitro fertilization and embryo transfer" 1171: 623:"The role of seminal plasma for improved outcomes during in vitro fertilization treatment: review of the literature and meta-analysis" 187:, nor result in an increase in oocyte yield. On the other hand, it requires a significantly longer operative time and more analgesia. 1164: 225:, where oocytes are pharmacologically stimulated to mature. When the ovarian follicles have reached a certain degree of development, 1048:
Bracha J.; Lotan M.; Zakut H. (1988). "Ovarian abscess following cesarean section. A case report and review of the literature".
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to recover oocytes when IVF was introduced, and laparoscopy was the major method of oocyte recovery until TVOR was introduced.
1290: 1351: 222: 118: 675:"Subcutaneous versus intramuscular administration of humanchorionicgonadotropin during an in vitro fertilization cycle" 1361: 818:
Christiaens, F; Janssenswillen, C; Verborgh, C; Moerman, I; Devroey, P; Van Steirteghem, A; Camu, F (February 1999).
462: 391: 254: 241:(hCG). TVOR is typically performed 34–36 hours after hCG injection, when the eggs are fully mature but just prior to 149: 1341: 1316: 1187: 1071:"Ureteral lesion secondary to vaginal ultrasound follicular puncture for oocyte recovery in in-vitro fertilization" 81: 17: 1412: 354: 1424: 1371: 1528: 1356: 1268: 1075: 238: 202: 820:"Propofol concentrations in follicular fluid during general anaesthesia for transvaginal oocyte retrieval" 226: 108:, taking care not to injure nearby organs and blood vessels. The other end of the needle is attached to a 1580: 137: 109: 295: 258: 133: 572:
Farquhar, Cindy; Marjoribanks, Jane (2018-08-17). Cochrane Gynaecology and Fertility Group (ed.).
409:"Sedation and anaesthesia for transvaginal oocyte collection: an evaluation of practice in the UK" 1407: 1402: 1387: 1233: 1142: 548:"Comparison of various sedation techniques for transvaginal oocyte retrieval in a daycare set up" 230: 77: 1538: 1472: 1417: 1311: 1300: 408: 234: 46: 819: 1429: 1321: 1243: 285: 8: 1441: 1392: 1336: 1331: 1256: 1251: 307: 172:
interfere with follicular cleavage and the technique requires multiple needle punctures.
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Stelling JR, Chapman ET, Frankfurter D, Harris DH, Oskowitz SP, Reindollar RH (2003).
524: 1518: 1228: 1223: 1213: 1129: 1094: 1057: 1018: 981: 963: 924: 883: 842: 800: 795: 778: 759: 696: 652: 644: 603: 528: 458: 431: 387: 141: 101: 1030: 919: 902: 1492: 1397: 1346: 1218: 1208: 1156: 1119: 1084: 1010: 1001: 971: 955: 914: 873: 834: 790: 749: 686: 634: 593: 589: 585: 547: 520: 491: 423: 169: 165: 113: 105: 97: 348:"Performing ultrasound-guided oocyte retrieval: RCN guidance for fertility nurses" 1523: 1482: 1326: 210: 126: 386:(2nd ed.). Cambridge, England: Cambridge University Press. pp. 120–5. 1487: 878: 861: 184: 61: 1143:"From Darwin to desflurane: anesthesia for assisted reproductive technologies" 1089: 1070: 838: 478:
Bumen S, Gunusen I, Firat V, Karaman S, Akdogan A, Tavmergen Goker EN (2011).
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in advance of this procedure. After completion, the needle is withdrawn, and
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Liberty G, Hyman JH, Eldar-Geva T, Latinsky B, Gal M, Margalioth EJ (2008).
639: 622: 457:(1st ed.). Oxford, England: Oxford University Press. pp. 198–205. 427: 306:
if present in sufficient concentrations in the ambient atmosphere of an IVF
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who have been hyperstimulated during previous assisted reproduction cycles.
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Kasapoğlu, Işıl; Türk, Pınar; Dayan, Aylin; Uncu, Gürkan (September 2018).
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This technique was first developed by Pierre Dellenbach and colleagues in
1195: 327: 281: 112:. Once the follicle is entered, suction is carefully applied to aspirate 817: 1497: 1283: 621:
Crawford, G.; Ray, A.; Gudi, A.; Shah, A.; Homburg, R. (Mar–Apr 2015).
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contains several proteins that interact with epithelial cells of the
1502: 1152:. San Francisco: International Anesthesia Research Society: 109–13. 574:"Assisted reproductive technology: an overview of Cochrane Reviews" 291: 269: 265: 69: 716:"HCG injection after ovulation induction with clomiphene citrate" 1105: 672: 64:. Transvaginal oocyte retrieval is more properly referred to as 1069:
Coroleu B.; Lopez-Mourelle F.; Hereter L.; et al. (1997).
303: 198: 194: 72:, as is normally the case in IVF. It can be also performed for 50: 862:"Ambient air and its potential effects on conception in vitro" 776: 253:
Injection of hCG as a trigger for ovulation confers a risk of
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Cohen J, Gilligan A, Esposito W, Schimmel T, Dale B (1997).
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transducer with an attached needle. TVOR is performed in an
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Dicker D.; Ashkenazi J.; Feldberg D.; et al. (1993).
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or a physician's office, with the (female) subject in the
1047: 735: 326:, France, and reported in 1984. Steptoe and Edwards used 477: 353:. London: Royal College of Nursing. 2004. Archived from 948:
Journal of the Turkish German Gynecological Association
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Complications of TVOR include injury to pelvic organs,
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Clinical and Experimental Obstetrics & Gynecology
1186: 571: 620: 183:Follicular flushing has not been found to increase 80:and other assisted reproduction technology such as 736:Oyawoye OA, Chander B, Hunter J, Gadir AA (2005). 406: 1560:Reproduction and pregnancy in speculative fiction 1572: 811: 668: 666: 545: 901:Cohen J, Gilligan A, Willadsen S (June 1998). 614: 407:Yasmin E, Dresner M, Balen A (December 2004). 1172: 513:International Journal of Obstetric Anesthesia 707: 663: 770: 729: 453:. In Urman RD, Gross WL, Philip BK (eds.). 1179: 1165: 504: 1123: 1088: 975: 918: 894: 877: 853: 794: 753: 690: 638: 597: 539: 495: 400: 100:× 11.8″ (1.6 mm × 300 mm outer diameter) 903:"Culture and quality control of embryos" 471: 455:Anesthesia outside of the operating room 448: 442: 371: 178: 27:Technique used in in vitro fertilization 578:Cochrane Database of Systematic Reviews 451:"Anesthesia for in vitro fertilization" 377: 14: 1573: 713: 340: 298:(VOC), may be toxic to and impair the 96:guidance, the operator inserts a 16.5 1160: 136:, TVOR is currently performed with a 104:through the vaginal wall and into an 1140: 227:induction of final oocyte maturation 129:surrounding the oocyte are removed. 546:Saxena R, Sood J, Kumra VP (2005). 484:Turkish Journal of Medical Sciences 384:Practical gynaecological ultrasound 209:, but not for ongoing pregnancy or 68:when the oocytes have matured into 24: 1041: 221:TVOR is typically performed after 148:. TVOR is usually performed under 25: 1592: 1362:Preimplantation genetic diagnosis 255:ovarian hyperstimulation syndrome 213:with the limited data available. 1342:Intracytoplasmic sperm injection 1317:Autologous endometrial coculture 1188:Assisted reproductive technology 796:10.1016/j.fertnstert.2008.10.028 248: 992: 935: 1425:Gamete intrafallopian transfer 1372:Zygote intrafallopian transfer 590:10.1002/14651858.CD010537.pub5 565: 257:, especially in patients with 229:is performed, generally by an 168:is not typically used because 134:transabdominal ultrasonography 13: 1: 1529:Genetic diagnosis of intersex 1357:Partner-assisted reproduction 1125:10.1016/S0015-0282(16)55997-4 1015:10.1016/s0140-6736(84)91958-5 920:10.1093/humrep/13.suppl_3.137 692:10.1016/S0015-0282(02)04918-X 555:Indian Journal of Anaesthesia 525:10.1016/S0959-289X(97)80052-0 333: 31:Transvaginal oocyte retrieval 239:human chorionic gonadotropin 203:gestational immune tolerance 87: 7: 1367:Transvaginal ovum retrieval 1150:IARS Review Course Lectures 66:transvaginal ovum retrieval 10: 1597: 380:"Ultrasound and fertility" 317: 296:volatile organic compounds 132:Initially performed using 45:), is a technique used in 1552: 1534:Religious response to ART 1511: 1460: 1380: 1299: 1242: 1194: 742:Medscape General Medicine 627:Human Reproduction Update 259:polycystic ovary syndrome 216: 49:(IVF) in order to remove 1352:Ovarian hyperstimulation 879:10.1093/humrep/12.8.1742 243:rupture of the follicles 223:ovarian hyperstimulation 1388:Artificial insemination 1234:Male infertility crisis 1112:Fertility and Sterility 1090:10.1093/humrep/12.5.948 960:10.4274/jtgga.2017.0146 839:10.1093/humrep/14.2.345 783:Fertility and Sterility 679:Fertility and Sterility 170:local anesthetic agents 138:transvaginal ultrasound 78:oocyte cryopreservation 37:), also referred to as 1539:Mitochondrial donation 1473:Donor Sibling Registry 1312:Assisted zona hatching 1301:In vitro fertilisation 300:growth and development 235:subcutaneous injection 47:in vitro fertilization 640:10.1093/humupd/dmu052 497:10.3906/sag-1009-1101 428:10.1093/humrep/deh526 382:. In Bates, J (ed.). 360:on September 24, 2006 288:of stomach contents. 179:Adjunctive procedures 1430:Reproductive surgery 1322:Cytoplasmic transfer 1252:Estrogen antagonists 1244:Fertility medication 449:Sequeira PM (2011). 286:pulmonary aspiration 1442:Selective reduction 1393:Ovulation induction 1337:In vitro maturation 1332:Gestational carrier 1257:aromatase inhibitor 913:(Suppl 3): 137–44. 378:Killick, S (2006). 150:procedural sedation 1581:Fertility medicine 1468:Donor registration 1435:Vasectomy reversal 1076:Human Reproduction 907:Human Reproduction 866:Human Reproduction 827:Human Reproduction 714:Kovacs, P (2004). 416:Human Reproduction 274:airway obstruction 207:clinical pregnancy 201:, inducing active 158:paracervical block 154:general anesthesia 146:lithotomy position 1568: 1567: 1519:Accidental incest 1229:Fertility tourism 1224:Fertility testing 1141:Tsen, LC (2002). 162:spinal anesthesia 16:(Redirected from 1588: 1493:Semen collection 1398:Cryopreservation 1347:Oocyte selection 1219:Fertility clinic 1181: 1174: 1167: 1158: 1157: 1153: 1147: 1137: 1127: 1118:(6): 1313–1315. 1102: 1092: 1065: 1035: 1034: 996: 990: 989: 979: 939: 933: 932: 922: 898: 892: 891: 881: 857: 851: 850: 824: 815: 809: 808: 798: 774: 768: 767: 757: 733: 727: 726: 724: 723: 711: 705: 704: 694: 670: 661: 660: 642: 618: 612: 611: 601: 569: 563: 562: 552: 543: 537: 536: 508: 502: 501: 499: 475: 469: 468: 446: 440: 439: 413: 404: 398: 397: 375: 369: 368: 366: 365: 359: 352: 344: 211:live birth rates 166:Local anesthesia 114:follicular fluid 106:ovarian follicle 62:outside the body 39:oocyte retrieval 21: 18:Oocyte retrieval 1596: 1595: 1591: 1590: 1589: 1587: 1586: 1585: 1571: 1570: 1569: 1564: 1548: 1524:Fertility fraud 1507: 1456: 1376: 1327:Embryo transfer 1304: 1295: 1238: 1190: 1185: 1145: 1044: 1042:Further reading 1039: 1038: 997: 993: 940: 936: 899: 895: 858: 854: 822: 816: 812: 775: 771: 734: 730: 721: 719: 712: 708: 671: 664: 619: 615: 584:(8): CD010537. 570: 566: 550: 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Medscape 364:2011-08-01 334:References 324:Strasbourg 272:caused by 266:hemorrhage 123:hemostasis 94:ultrasound 1452:Surrogacy 1262:clomifene 968:1309-0399 748:(3): 60. 649:1355-4786 308:incubator 88:Procedure 1575:Category 1503:Ova bank 1461:Donation 1031:41098471 986:29545228 847:10099976 805:19064264 764:16369286 701:12749424 657:25281684 608:30117155 533:15321311 436:15388681 292:Propofol 270:asphyxia 53:from an 1553:Related 1403:embryos 1134:8495784 1099:9194645 1062:2976616 1023:6145902 977:6085525 929:9755420 888:9308805 755:1681679 599:6953328 318:History 304:embryos 51:oocytes 1512:Ethics 1483:Embryo 1408:oocyte 1204:Female 1132:  1097:  1060:  1029:  1021:  1002:Lancet 984:  974:  966:  927:  886:  845:  803:  762:  752:  699:  655:  647:  606:  596:  531:  461:  434:  390:  284:, and 217:Timing 199:uterus 195:cervix 102:needle 92:Under 1488:Sperm 1418:semen 1303:(IVF) 1146:(PDF) 1027:S2CID 823:(PDF) 551:(PDF) 412:(PDF) 358:(PDF) 351:(PDF) 278:apnea 98:gauge 55:ovary 1214:LGBT 1209:Male 1130:PMID 1095:PMID 1058:PMID 1019:PMID 982:PMID 964:ISSN 925:PMID 884:PMID 843:PMID 801:PMID 760:PMID 697:PMID 653:PMID 645:ISSN 604:PMID 582:2018 529:PMID 459:ISBN 432:PMID 388:ISBN 197:and 82:ICSI 35:TVOR 1291:hCG 1269:FSH 1120:doi 1085:doi 1011:doi 972:PMC 956:doi 915:doi 874:doi 835:doi 791:doi 750:PMC 687:doi 635:doi 594:PMC 586:doi 521:doi 492:doi 424:doi 302:of 237:of 233:or 70:ova 43:OCR 1577:: 1148:. 1128:. 1116:59 1114:. 1110:. 1093:. 1081:12 1079:. 1073:. 1054:15 1052:. 1025:. 1017:. 1005:. 980:. 970:. 962:. 952:19 950:. 946:. 923:. 911:13 909:. 905:. 882:. 870:12 868:. 864:. 841:. 831:14 829:. 825:. 799:. 787:93 785:. 781:. 758:. 744:. 740:. 695:. 683:79 681:. 677:. 665:^ 651:. 643:. 631:21 629:. 625:. 602:. 592:. 580:. 576:. 559:49 557:. 553:. 527:. 515:. 488:41 486:. 482:. 430:. 420:19 418:. 414:. 310:. 280:, 276:, 245:. 164:. 156:, 152:, 84:. 76:, 1180:e 1173:t 1166:v 1136:. 1122:: 1101:. 1087:: 1064:. 1033:. 1013:: 1007:1 988:. 958:: 931:. 917:: 890:. 876:: 849:. 837:: 807:. 793:: 766:. 746:7 725:. 703:. 689:: 659:. 637:: 610:. 588:: 535:. 523:: 517:6 500:. 494:: 467:. 438:. 426:: 396:. 367:. 41:( 33:( 20:)

Index

Oocyte retrieval
in vitro fertilization
oocytes
ovary
fertilization
outside the body
ova
egg donation
oocyte cryopreservation
ICSI
ultrasound
gauge
needle
ovarian follicle
suction device
follicular fluid
hyperstimulated
hemostasis
granulosa cells
transabdominal ultrasonography
transvaginal ultrasound
operating room
lithotomy position
procedural sedation
general anesthesia
paracervical block
spinal anesthesia
Local anesthesia
local anesthetic agents
pregnancy rates

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