[Role of densitometry and scintigraphy in post-traumatic algodystrophy of the arms. Initial diagnosis and monitoring during treatment with carbocalcitonin].

In 24 patients affected with post-traumatic reflex sympathetic dystrophy syndrome (RSDS) with upper limb involvement following humeral fractures, bone mineral density (BMD, mg/cm2) was measured by means of dual-photon absorptiometry in the distal radius of both the affected and the normal contralateral limbs. Subsequently, all patients underwent dynamic and static scintigraphic exams after i.v.