A Scapular Spine Fracture Defined on the Basis of a Bisphosphonate: a Case Report and Review of the Literature.

Bisphosphonates are commonly used in the treatment of osteoporosis. Long-term use without drug holiday causes the risk of atypical fractures. Subtrochanteric and femoral stress fractures are among the frequently described complications. In our case report; a stress fracture of the scapular spine, a previously undescribed adverse effect of bisphosphonates, is presented. Key words: bisphosphonates, scapular spine, stress fracture, drug holiday.