Diabetic gangrene is characterized by obstructed supply of blood due to tissue damage or death of the body tissues. It is caused due to an underlying injury, infection or illness resulted from ...

Diabetic patients referred for duplex scanning of the lower extremity arteries were included if they had foot lesions such as ulcers, gangrene, or tissue necrosis and had no palpable pedal pulses.

He has now turned his experience into a book, called Your Legs or Your Life, which he hopes will help both amputees and able-bodied adults to learn from his experience and coping strategies. "You have ...