Hemanta Das - Avascular necrosis is a commonly asked topic in exams.
- It primarily affects the femoral head, but can also occur in other parts of the body.
- The main causes are idiopathic (40%), steroids (37%), and high alcohol consumption (20%).
- Symptomatic patients have a high likelihood of collapse within three years.
- Management options include symptom control, addressing underlying causes, offloading the joint, core decompression, osteotomy, and arthroplasty. This teaching video is specifically helpful for candidates preparing for the following Orthopaedic Exams : FRCS , European Board (FEBOT) , SICOT Diploma and Arabic Boards
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