What term describes an injury or wound, especially referring to atherosclerotic lesions?

The term "lesion" is used to describe an injury or wound in a medical context, specifically relating to the structural changes and damage within tissue. When discussing atherosclerotic lesions, it refers to the buildup of plaque in the arteries, which leads to the hardening and narrowing of the arteries. This condition is an example of how a lesion manifests in the vascular system, indicating the presence of tissue damage or abnormalities.

The word "lesion" encompasses various conditions, including those caused by disease processes like atherosclerosis, thus making it the most appropriate choice for indicating an injury in this context. The other terms provided relate to specific phenomena that are associated with vascular issues, but do not accurately represent the broader concept of a tissue injury as "lesion" does.