
03-21-2006, 06:47 PM
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Senior Member
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Join Date: Dec 2004
Location: USA
Posts: 1,401
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another webpath pathology question...
This microscopic appearance of the hepatocytes of a 90 year old female results from which of the following cellular mechanisms:
A. Nuclear pyknosis
B. Hypertrophy
C. Autophagocytosis
D. Anaerobic glycolysis
E. Coagulative necrosis
Autophagocytosis, why? The lipochrome (lipofuscin) represents the residual debris of organelles and appears with increased frequency with aging, particularly in heart and liver.
(Question from webpath.com)
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