{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,4]],"date-time":"2026-06-04T08:54:23Z","timestamp":1780563263970,"version":"3.54.1"},"reference-count":19,"publisher":"British Editorial Society of Bone & Joint Surgery","issue":"1","license":[{"start":{"date-parts":[[2007,1,1]],"date-time":"2007-01-01T00:00:00Z","timestamp":1167609600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/online.boneandjoint.org.uk\/TDM"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["The Journal of Bone and Joint Surgery. British volume"],"published-print":{"date-parts":[[2007,1]]},"abstract":"<jats:p> Genu varum in the achondroplastic patient has a complex and multifactorial aetiology. There is little mention in the literature of the role of fibular overgrowth. Using the ratio of fibular to tibial length as a measurement of possible fibular overgrowth, we have related it to the development of genu varum. Full-length standing anteroposterior radiographs of 53 patients with achondroplasia were analysed. There were 30 skeletally-immature and 23 skeletally-mature patients. Regression analysis was performed in order to determine if there was a causal relationship between fibular overgrowth and the various indices of alignment of the lower limb. <\/jats:p><jats:p> Analysis showed that the fibular to tibial length ratio had a significant correlation with the medial proximal tibial angle and the mechanical axial deviation in the skeletally-immature group. We conclude that there is a significant relationship between fibular overgrowth and the development of genu varum in the skeletally-immature achondroplastic patient. <\/jats:p>","DOI":"10.1302\/0301-620x.89b1.18223","type":"journal-article","created":{"date-parts":[[2007,1,26]],"date-time":"2007-01-26T20:35:05Z","timestamp":1169843705000},"page":"57-61","source":"Crossref","is-referenced-by-count":49,"title":["Development of genu varum in achondroplasia"],"prefix":"10.1302","volume":"89-B","author":[{"given":"S. T.","family":"Lee","sequence":"first","affiliation":[{"name":"Department of Orthopaedic Surgery, Konkuk University Hospital, 1 Hwayang-dong, Gwangjin-Gu, Seoul, 143-701 Korea."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"H. R.","family":"Song","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Rare Diseases Institute Korea University Medical College, Guro Hospital, 80, Guro-Dong, Guro-Gu, Seoul, 152-703 Korea."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"R.","family":"Mahajan","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Rare Diseases Institute Korea University Medical College, Guro Hospital, 80, Guro-Dong, Guro-Gu, Seoul, 152-703 Korea."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"V.","family":"Makwana","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Rare Diseases Institute Korea University Medical College, Guro Hospital, 80, Guro-Dong, Guro-Gu, Seoul, 152-703 Korea."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"S. W.","family":"Suh","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Rare Diseases Institute Korea University Medical College, Guro Hospital, 80, Guro-Dong, Guro-Gu, Seoul, 152-703 Korea."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"S. H.","family":"Lee","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Dongguk, University International Hospital, 814, Ilsan, Siksa-Dong, Goyang, Gyeonggi-Do, 410-773 Korea."}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"42","reference":[{"key":"R1","doi-asserted-by":"publisher","DOI":"10.1038\/ng0394-318"},{"key":"R2","doi-asserted-by":"publisher","DOI":"10.1136\/jmg.16.2.140"},{"key":"R3","unstructured":"Parrott MJ. Sur la malformation achondroplasique et le Dieu Phtah. Bull Soc Anthropol 1878;1:296\u2013308."},{"key":"R4","unstructured":"Bassett GS. Lower-extremity abnormalities in dwarfing conditions. 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