Lumbar Spondylolysis in Juveniles from the Same Family: A Report of Three Cases and a Review of the Literature

Autor: Akira Dezawa, Atsuhisa Yamada, Isao Shibuya, Koichi Sairyo, Ko Kato, Toshinori Sakai
Rok vydání: 2013
Předmět:
Zdroj: Case Reports in Orthopedics, Vol 2013 (2013)
Case Reports in Orthopedics
ISSN: 2090-6757
2090-6749
DOI: 10.1155/2013/272514
Popis: Spondylolysis is reported as a stress fracture of the pars interarticularis with a strong hereditary basis. Three cases of lumbar spondylolysis in juveniles from the same family are reported, and the genetics of the condition are reviewed. The first boy, a 13-year-old soccer player, was diagnosed with terminal stage L5 bilateral spondylolysis with grade 1 slippage. The second boy, a 10-year-old baseball player, had terminal stage right side unilateral spondylolysis. The third boy, also a 10-year-old baseball player, was diagnosed with early stage bilateral L5 spondylolysis. The second and third boys are identical twins, and all three cases exhibited concomitant spina bifida occulta. Lumbar spondylolysis has a strong hereditary basis and is reported to be an autosomal dominant condition.
Databáze: OpenAIRE