Pernicious anemia associated with –
Correct Answer: Gastric pathology
Description: Ans. is 'a' i.e., Gastric Pathology Anemias of Vitamin B12 Deficiency: Pernicious Anemiao Pernicious anemia is a specific form of megaloblastic anemia caused bv an autoimmune gastritis that impairs the production of intrinsic factor, which is required for vitamin B12 uptake from the g ut.o Histologically, there is a chronic atrophic gastriti smarked by loss of parietal cells, prominent infiltrate of lymphocytes and plasma cells, and megaloblastic changes in mucosal cells.
Category:
Pathology
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