Osteochondritis (Calvé's disease) of a vertebral body--a rare form of vertebra plana.
In 1925, Calvé described vertebra plana as an aseptic necrosis of bone involving a single vertebral body of the spinal column. This theory was set aside in 1954 by Compere, who concluded that vertebra plana is caused by eosinophilic granuloma and not by osteochondritis as suggested by Calvé. It has been well documented in literature that many factors other than eosinophilic granuloma can cause vertebra plana-like destruction of the vertebral body. However, the definition of the terms was not clear, and there was no consensus on whether to call these cases vertebra plana or not. Some authors did, some did not. Anyhow, no publication so far has reported on osteochondritis as a rare cause of vertebra plana. The case of a 12-year-old girl, presented here by the authors, suggests this explanation. Some important conclusions can be drawn from this regarding the nomenclature, the diagnosis, and the therapy.
Shisha
Tamas
T
Semmelweis University, Orthopaedic surgery, Budapest, Hungary. tamas_shisha@hotmail.com
Kiss
Sandor
S
Varga
Peter Pal
PP
Bucsi
Laszlo
L
Pap
Karoly
K
Szoke
George
G
D001416:Back Pain / Q000209:etiology; D002648:Child; D005260:Female; D006801:Humans; D007738:Kyphosis / Q000209:etiology; D008279:Magnetic Resonance Imaging; D009336:Necrosis / Q000000981:diagnostic imaging / Q000473:pathology; D010007:Osteochondritis / Q000150:complications* / Q000000981:diagnostic imaging / Q000473:pathology*; D011859:Radiography; D013122:Spinal Diseases / Q000000981:diagnostic imaging / Q000209:etiology* / Q000473:pathology*; D013131:Spine / Q000000981:diagnostic imaging / Q000473:pathology*