Necrosis with example NECROSIS Definition – Necrosis is defined as morphologic changes that takes place in cell after its death due to denaturation of intracellular proteins and enzymatic digestion of the lethally injured cells Types of necrosis Coagulative necrosis – eg. Myocardial infarction, renal infarct Liquefactive necrosis – eg. Infarct brain, abscess Caseous necrosis – eg. Tuberculosis Fat necrosis – eg. Acute pancreatitis and traumatic fat necrosis of breast Fibrinoid necrosis – eg. Autoimmune diseases and in peptic ulcer