Focal fibrocartilaginous dysplasia in the humerus.
Focal fibrocartilaginous dysplasia is an uncommon, benign bone lesion that causes deformity of the long bones in young children. It has most commonly been encountered in the proximal tibia, and very rarely in the long bones of the upper limb, that is, the proximal humerus, distal radius, ulna, and proximal phalanx. Only one case of focal fibrocartilaginous dysplasia of the proximal humerus has been reported previously. The present study reports two such additional cases that were diagnosed in late childhood. The clinical presentation and radiographic findings are described with an emphasis on the natural evolution of the disease. Limb-length discrepancy is anticipated in these children in the long-term follow-up and, therefore, surgical intervention should be considered in the treatment.
Eren
Abdullah
A
Department of Orthopaedics and Traumatology, Göztepe Training and Research Hospital, Istanbul, Turkey. aeren@mail.koc.net
Cakar
Murat
M
Erol
Bulent
B
Ozkurt
Avsar
A
Guven
Melih
M
D000293:Adolescent; D001848:Bone Diseases, Developmental / Q000175:diagnosis / Q000473:pathology; D002648:Child; D005260:Female; D006801:Humans; D006811:Humerus / Q000473:pathology; D008297:Male