SAS Weekly Rounds: Avascular Necrosis

Avascular Necrosis of the Scaphoid Preiser Disease

No consensus regarding optimal treatment or etiology of Preiser disease exists. We described the epidemiology,classification and treatment characteristics of 18 patients with Preiser disease. Patients with changes related to previoustrauma, and without radiographs were excluded. Based on the radiographs at diagnosis, we classified 13 scaphoids asHerbert Lanzetta stage II, four...

Avascular Necrosis of the Capitate

Core Decompression for Avascular Necrosis

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Core Decompression for Avascular Necrosis

Table of

Avascular necrosis of the capitate.

Avascular necrosis of the capitate is a rare entity. The most common reported etiology is trauma. We report a case of avascular necrosis of the capitate in a patient with chronic wrist pain that began after a single episode of remote trauma.