Osteoporosis: The Role of the Orthopaedist.

Osteoporosis is one of the most prevalent musculoskeletal disorders encountered in orthopaedic practice today. This review provides an update on the pathophysiology of bone metabolism leading to osteoporosis, describes the latest methodology in the diagnostic workup of patients with low bone mass, and summarizes the current status of osteoporosis treatment regimens. The special needs of the osteoporotic fracture patient are also addressed. In general, load-sharing devices and sliding nail-plate constructs are preferred over rigid internal-fixation systems. Prolonged immobilization should be avoided.