P1: Different types of Necrosis Flashcards
Primarily encountered when arterial blood supply is cut off
Coagulative
Involves the destruction of adipose tissue pancreatic degeneration
Fat Necrosis
Rapid total enzymatic dissolution of cells
Liquefactive
Destroyed cells are converted into granular, friable mass
Caseous
Massive death of tissue
Liquefactive
Commonly seen in tuberculosis
Caseous
Focal bacterial or fungal infections
Liquefactive
Cell outline is usually preserved
Coagulative
Commonly occurs in brain tissue
Liquefactive
Usually happens in the infarction of the heart, kidney or liver
Coagulative
Tumor
Swelling
Rubor
Redness
Dolor
Pain
Funtio laesa
Loss of function
Calor
Calor
The leukocyte in inflammation:
Bacterial and fungal infection
Neutrophils
The leukocyte in inflammation:
Parasitic infection
Eosinophils
The leukocyte in inflammation:
Antibody
Lymphocytes
The leukocyte in inflammation:
Phagocytic WBC
Macrophages
The leukocyte in inflammation:
Release of Histamine.
Basophil