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Epiphyseal plate

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complete fusion in females occurs as early as 12 years in the distal tibia and fibula. All females demonstrated complete fusion by 18 years with no significant differences between ancestral groups. Complete fusion in males occurs as early as 14 years in both epiphyses. All males demonstrated complete
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and it also manifests in generalized deformities of bones and joints. However, various other types of osteochondrodysplasias can cause short stature and generalized deformities of bones and joints due to abnormal function of growth plate cartilage cells.
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Mirghasemi, Alireza; Mohamadi, Amin; Ara, Ali Majles; Gabaran, Narges Rahimi; Sadat, Mir Mostafa (November 2009). "Completely displaced S-1/S-2 growth plate fracture in an adolescent: case report and review of literature".
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is a genetic condition that is caused by growth irregularities of the epiphyseal plates of the long bones of the upper and lower limbs. It usually results in limb deformities and a certain degree of functional limitations.
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Duque Orozco, Maria del Pilar; Abousamra, Oussama; Rogers, Kenneth J.; Thacker, Mihir M. (July 2018). "Radiographic Analysis of the Pediatric Hip Patients With Hereditary Multiple Exostoses (HME)".
232:. Complete fusion can occur as early as 12 for girls (with the most common being 14–15 years for girls) and as early as 14 for boys (with the most common being 15–17 years for boys). 466:
studied growing chickens. He observed bones grew at the ends and thus demonstrated the existence of the epiphyseal plates. Hunter is considered the "father of the growth plate".
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and growth slows down and later stops when the entire cartilage have become replaced by bone, leaving only a thin epiphyseal scar which later disappears.
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Crowder, C; Austin, D (September 2005). "Age ranges of epiphyseal fusion in the distal tibia and fibula of contemporary males and females".
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There are important clinical implications of the growth plate physiology. For example guided growth surgery, also known as temporary hemi
644:"17β-Estradiol regulates rat growth plate chondrocyte apoptosis through a mitochondrial pathway not involving nitric oxide or MAPKs" 355:
Osteoclasts and osteoblasts from the diaphyseal side break down the calcified cartilage and replace with mineralized bone tissue.
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is used to achieve correction or straightening of the bone deformities in a variety of pediatric orthopedic disorders such as
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ossify the remains to form new bone. In puberty increasing levels of estrogen, in both females and males, leads to increased
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El-Sobky, TamerA; Shawky, RabahM; Sakr, HossamM; Elsayed, SolafM; Elsayed, NermineS; Ragheb, ShaimaaG; Gamal, Radwa (2017).
735:"A systematized approach to radiographic assessment of commonly seen genetic bone diseases in children: A pictorial review" 374:
Defects in the development and continued division of epiphyseal plates can lead to growth disorders collectively known as
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The plate is only found in children and adolescents; in adults, who have stopped growing, the plate is replaced by an
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are fractures involving epiphyseal plates and hence tend to interfere with growth, height or physiologic functions.
1090: 617: 361: 1014:"Guided growth for correction of knee flexion contracture in patients with arthrogryposis: preliminary results" 774:
E.L.-Sobky, Tamer A.; Samir, Shady; Atiyya, Ahmed Naeem; Mahmoud, Shady; Aly, Ahmad S.; Soliman, Ramy (2018).
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EL-Sobky, TA; Samir, S; Baraka, MM; Fayyad, TA; Mahran, MA; Aly, AS; Amen, J; Mahmoud, S (1 January 2020).
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of chondrocytes in the epiphyseal plate. Depletion of chondrocytes due to apoptosis leads to less
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and three zones: maturation (top), degenerative (middle) and provisional calcification (bottom).
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of an undecalcified epiphyseal plate that is displaying the hypertrophic zone with its typical
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and infants and the longitudinal growth of long bones in the epiphyseal plate. The plate's
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The growth plate has a very specific morphology in having a zonal arrangement as follows:
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Netter's essential histology : with Student consult online access
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Trofimova, SI; Buklaev, DS; Petrova, EV; Mulevanova, SA (2016).
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among others. This applies to bone and joint deformities in the
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Pediatric Traumatology, Orthopaedics and Reconstructive Surgery
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is responsible for the initial bone development from cartilage
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Zhong, M; Carney, DH; Boyan, BD; Schwartz, Z (January 2011).
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Masson Goldner trichrome stain of rabbit epiphysial plate
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Quiescent chondrocytes are found at the epiphyseal end
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Chondrocytes undergo rapid mitosis under influence of
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Epiphyseal plate zone (from epiphysis to diaphysis)
708:Ovalle, William K.; Nahirney, Patrick C. (2007). 1462: 739:Journal of Musculoskeletal Surgery and Research 684:"Skeletal System / Bone Development and Growth" 953: 951: 1091: 499: 268:while the older cells are pushed towards the 948: 635: 1098: 1084: 911: 676: 618:"When do most males' growth plates close?" 347:. Cartilagenous matrix begins to calcify. 71: 45: 27:Cartilage plate in the neck of a long bone 1029: 985: 975: 931: 799: 750: 659: 917: 369: 360: 328:Chondrocytes stop mitosis, and begin to 272:. As the older chondrocytes degenerate, 14: 1463: 1105: 332:by accumulating glycogen, lipids, and 1079: 65:(right) showing two epiphyseal plates 541:"At what age do girls stop growing?" 1070:Normal bones at GetTheDiagnosis.org 538: 24: 1046:"Growth Plate (Physeal) Fractures" 964:JAAOS: Global Research and Reviews 590: 564: 325:Zone of maturation and hypertrophy 25: 1487: 1063: 825:Journal of Pediatric Orthopaedics 593:"Puberty: Tanner Stages – Girls" 458: 1038: 859: 816: 767: 567:"Puberty: Tanner Stages – Boys" 256:are under constant division by 224:. This replacement is known as 977:10.5435/JAAOSGlobal-D-19-00009 926:. S1877-0568 (19): S171–S180. 726: 701: 610: 584: 558: 532: 493: 240: 13: 1: 869:Journal of Orthopaedic Trauma 486: 393:Hereditary multiple exostoses 881:10.1097/BOT.0b013e3181a23d8b 837:10.1097/BPO.0000000000000815 502:Journal of Forensic Sciences 439:– medial/lateral – plane or 378:. The most common defect is 287: 235: 7: 476:Human development (biology) 469: 10: 1492: 933:10.1016/j.otsr.2019.04.025 29: 1418: 1340: 1290: 1269: 1243: 1217: 1189: 1180: 1117: 924:Orthop Traumatol Surg Res 246:Endochondral ossification 163: 151: 139: 127: 115: 103: 98: 93: 70: 44: 39: 431:multiplex congenita and 406:Osgood–Schlatter disease 213:throughout its existing 752:10.4103/jmsr.jmsr_28_17 400:Salter–Harris fractures 792:10.1051/sicotj/2018002 481:Salter–Harris fracture 433:osteochondrodysplasias 366: 165:Anatomical terminology 32:anatomical terminology 1132:fibrocartilage callus 1031:10.17816/PTORS4464-70 376:osteochondrodysplasia 370:Clinical significance 364: 343:Chondrocytes undergo 340:Zone of calcification 314:Zone of proliferation 918:Journeau, P (2020). 661:10.1210/en.2010-0509 597:Pediatric HOUSECALLS 571:Pediatric HOUSECALLS 352:Zone of ossification 334:alkaline phosphatase 230:growth plate fusion 110:lamina epiphysialis 591:Jarret, Robert R. 565:Jarret, Robert R. 527:fusion by 19 years 514:10.1520/JFS2004542 367: 226:epiphyseal closure 30:This article uses 1476:Medical mnemonics 1458: 1457: 1454: 1453: 1363:connective tissue 1358:Volkmann's canals 539:Barrell, Amanda. 447:plane and in the 359: 358: 264:stack facing the 205:at each end of a 199:hyaline cartilage 179: 178: 174: 16:(Redirected from 1483: 1405:medullary cavity 1380:Sharpey's fibres 1353:Haversian canals 1308:epiphyseal plate 1298:subchondral bone 1187: 1186: 1100: 1093: 1086: 1077: 1076: 1057: 1056: 1054: 1053: 1042: 1036: 1035: 1033: 1009: 1000: 999: 989: 979: 970:(1): e19.00009. 955: 946: 945: 935: 915: 909: 908: 863: 857: 856: 820: 814: 813: 803: 771: 765: 764: 754: 730: 724: 723: 705: 699: 698: 696: 695: 686:. 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Retrieved 544: 534: 525: 505: 501: 495: 462: 414: 404: 398: 373: 301:Description 291: 282:ossification 254:chondrocytes 244: 229: 225: 219: 195:growth plate 194: 190: 186: 182: 180: 134:A02.0.00.020 109: 82:chondrocytes 1410:bone marrow 1150:chondrocyte 464:John Hunter 445:genu valgum 330:hypertrophy 274:osteoblasts 241:Development 215:bone tissue 99:Identifiers 61:(left) and 1465:Categories 1400:trabeculae 1395:canaliculi 1373:periosteum 1332:epicondyle 1317:metaphysis 1277:cancellous 1235:osteoclast 1225:osteoblast 1137:metaphysis 1052:2008-01-15 694:2008-07-10 487:References 441:genu varum 211:remodeling 203:metaphysis 1441:irregular 1368:endosteum 1341:Structure 1322:diaphysis 1303:epiphysis 1230:osteocyte 1119:Cartilage 1111:cartilage 889:1531-2291 745:(2): 25. 345:apoptosis 288:Histology 278:apoptosis 270:diaphysis 266:epiphysis 236:Structure 207:long bone 52:Radiogram 1446:sesamoid 1385:enthesis 1282:cortical 996:32159063 942:31669550 897:19858983 853:23800752 845:27328120 810:29565244 761:79825711 670:21068162 522:16225203 470:See also 449:sagittal 384:dwarfism 260:. These 250:in utero 1390:lacunae 1327:condyle 1291:Regions 1261:osteoid 1170:fibrous 1165:elastic 1160:hyaline 987:7028784 905:6651435 801:5863686 780:SICOT-J 455:plane. 437:coronal 425:rickets 258:mitosis 122:D006132 94:Details 1419:Shapes 1348:osteon 1256:ossein 1244:Matrix 1156:Types 1141:Cells 994:  984:  940:  903:  895:  887:  851:  843:  808:  798:  786:: 10. 759:  716:  668:  627:9 June 622:Zoodoc 602:9 June 576:9 June 550:9 June 520:  191:physis 86:matrix 63:fibula 56:distal 1431:short 1270:Types 1218:Cells 901:S2CID 849:S2CID 757:S2CID 410:tibia 197:is a 193:, or 169:[ 158:75427 105:Latin 59:tibia 1436:flat 1426:long 1182:Bone 1109:and 1107:Bone 992:PMID 938:PMID 893:PMID 885:ISSN 841:PMID 806:PMID 714:ISBN 666:PMID 629:2020 604:2020 578:2020 552:2020 518:PMID 181:The 129:TA98 117:MeSH 1026:doi 982:PMC 972:doi 928:doi 877:doi 833:doi 796:PMC 788:doi 747:doi 656:doi 652:152 510:doi 386:or 228:or 153:FMA 146:395 141:TA2 54:of 1467:: 1020:. 1016:. 1004:^ 990:. 980:. 966:. 962:. 950:^ 936:. 922:. 899:. 891:. 883:. 873:23 871:. 847:. 839:. 829:38 827:. 804:. 794:. 782:. 778:. 755:. 741:. 737:. 664:. 650:. 646:. 620:. 595:. 569:. 543:. 524:. 516:. 506:50 504:. 427:, 423:, 189:, 185:, 84:, 1310:/ 1099:e 1092:t 1085:v 1055:. 1034:. 1028:: 1022:4 998:. 974:: 968:4 944:. 930:: 907:. 879:: 855:. 835:: 812:. 790:: 784:4 763:. 749:: 743:1 722:. 697:. 672:. 658:: 631:. 606:. 580:. 554:. 512:: 443:/ 173:] 34:. 20:)

Index

Growth plates
anatomical terminology

Radiogram
distal
tibia
fibula

Light micrograph
chondrocytes
matrix
Latin
MeSH
D006132
TA98
A02.0.00.020
TA2
395
FMA
75427
Anatomical terminology
edit on Wikidata
hyaline cartilage
metaphysis
long bone
remodeling
bone tissue
epiphyseal line
Endochondral ossification
in utero

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