Tissue necrosis was present due to inadequate blood supply Which diagnosis best describes this conditions?

Ischemia

Ischemia is a condition in which there is an inadequate blood supply to a tissue or organ. This can be caused by a variety of factors, including blood clots, atherosclerosis, and vasospasm. Ischemia can lead to tissue necrosis, which is the death of tissue due to a lack of oxygen and nutrients.