Symptoms of gangrene depend on its area and lead to. Dry gangrene normally starts with a purple line round the impacted area. This location then turns dry and black. Patients with significant limb ischemia/Serious limb-threatening ischemia (CLI/CLTI) at risk for producing gangrene will present with limb pain which has progressed from https://sgvasculargrp.com/medical-condition/peripheral-arterial-disease/