Red infarctions (hemorrhagic infarcts) generally affect the lungs or other loose organs (testis, ovary, small intestines). The occlusion consists more of red blood cells and fibrin strands.

Infarction occurs when a part of the body, usually an organ or tissue, doesn't receive enough blood supply, leading to damage or death of that area. This lack of blood flow deprives the tissue of oxygen …

Another type of stroke that occurs in the small blood vessels in the brain is called a lacunar infarct. The word lacunar comes from the Latin word meaning "hole" or "cavity." Lacunar infarctions are often …

Sep 10, 2025 · Infarction refers to the death of tissue due to a lack of blood supply. It is a more severe condition than ischemia, as it signifies the irreversible damage that occurs when an organ or tissue …

Infarcted tissue swells and becomes firm, and blood vessels around an infarct widen. Plasma and blood may pass into the infarct, increasing the swelling. Later the infarct becomes pale and shrinks and …

infarction, death of tissue resulting from a failure of blood supply, commonly due to obstruction of a blood vessel by a blood clot or narrowing of the blood-vessel channel. The dead tissue is called an …

Mar 12, 2025 · Infarction occurs when tissue is damaged due to a lack of blood supply, depriving it of oxygen and nutrients. It can affect various organs, leading to conditions like heart attacks, strokes, or …

The meaning of INFARCT is an area of necrosis in a tissue or organ resulting from obstruction of the local circulation by a thrombus or embolus.

Mar 14, 2024 · Ischemic stroke is sudden neurologic deficits that result from focal cerebral ischemia associated with permanent brain infarction (eg, positive results on diffusion-weighted MRI).

May 5, 2025 · What Is a Cerebral Infarction? A cerebral infarction, also known as an ischemic stroke, is the most common type of stroke. It occurs when a blood vessel in the brain becomes blocked, cutting …