Citation

Iba K, Wada T, Takada J, Yamashita T. J. Orthop. Sci. 2003; 8(5): 717-720.

Affiliation

Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, South-1, West-16, Chuo-ku, Sapporo 060-8543, Japan.

Copyright

(Copyright © 2003, Holtzbrinck Springer Nature Publishing Group)

DOI

10.1007/s00776-003-0685-z

PMID

14557940

Abstract

Multiple insufficiency fracture is a rare injury. We report a 63-year-old woman who spontaneously developed insufficiency fractures at multiple sites including ribs, sacrum, pubis, ischium, acetabulum, metatarsal bone, and femoral neck. The patient had severe osteoporosis with a bone mineral density of 0.267 g/cm(2), although there was no evidence of bone metabolic disease or metastatic bone tumor. Risk factors for osteoporosis in this case were her postmenopausal state and a history of gastrectomy. Interestingly, the serum level of insulin-like growth factor I, recognized as a growth factor that stimulates bone formation, was markedly decreased, and the patient had had viral hepatitis C. It was speculated that the synergistic effects of these disorders might have produced the osteoporosis, leading ultimately to the multiple insufficiency fractures.

Language: en