A patient presents with a wound in the lower extremity.The skin temperature is elevated and pitting edema immediately surrounding the wound is present.The Ankle-Brachial Index is normal,with strong distal pulses palpated.What is the most likely cause of this wound?

Question

Quizplus · Accepted Answer

The elevated skin temperature and presence of pitting edema suggest venous insufficiency, which can cause ulceration in the lower extremities. The normal Ankle-Brachial Index and strong distal pulses suggest good arterial blood flow, ruling out arterial insufficiency as a cause. Peripheral neuropathy and lymphatic disease may also contribute to this condition, but the most likely cause of the wound is venous insufficiency.

A Patient Presents with a Wound in the Lower Extremity