Etiopathogenesis Of Amyloidosis Describe etiopathogenesis Or Describe etiopathogenesis and classify amyloidosis. Answer: Etiopathogenesis Of Amyloidosis Different mechanisms are involved in different types of amyloid. In general amyloidogenesis in vivo occurs in the following sequence: A pool of amyloidogenic precursor protein is present in the circulation in … [Read more...] about Etiopathogenesis Of Amyloidosis
Pathology
Type IV Hypersensitivity
Type IV Hypersensitivity Define and classify hypersensitivity reactions. Discuss Type 4 (delayed hypersensitivity) in brief. Or Write a short note on type 4 hypersensitivity reaction. Or Write a brief on the delayed type of hypersensitivity. Or Write a note on the delayed type of hypersensitivity. Answer: Hypersensitivity is defined as a state of exaggerated immune … [Read more...] about Type IV Hypersensitivity
Lardaceous Spleen
Lardaceous Spleen Question 1. Write a short note on the lardaceous spleen. Answer: It is the pattern of the spleen that is seen due to amyloid deposition inside the spleen. Lardaceous spleen Gross Features There is generally moderate to marked splenomegaly. The cut surface of the spleen shows map-like areas of amyloid. lardaceous spleen Microscopic … [Read more...] about Lardaceous Spleen
The Changing Concepts Of Amyloid
The Changing Concepts Of Amyloid Question 1. Define amyloidosis. Enumerate special stains for amyloid. Describe the gross and microscopic anatomy of the spleen in amyloidosis. Answer: Amyloidosis is the term used for a group of diseases characterized by the extracellular deposition of a fibrillar proteinaceous substance called amyloid having a common morphological … [Read more...] about The Changing Concepts Of Amyloid
Leukocyte Extravasation
Leukocyte Extravasation Give a brief account of cellular events in acute inflammation. Or Describe exudation of leucocytes in acute inflammation. Answer: The cellular phase of inflammation consists of two processes: Exudation of leucocytes. Phagocytosis. Cellular events in acute inflammation: Exudation of Leucocytes: The escape of leucocytes from the lumen … [Read more...] about Leukocyte Extravasation