WorksheetsQuiz patho
Total questions: 8
Worksheet time: 6mins
The areas of myocardial necrosis within the ventricle can best be described as...
Coagulative necrosis
Liquefactive necrosis
Fat necrosis
Caseous necrosis
Fibrinoid necrosis
Which of the following types of necrosis is most characteristic of acute pancreatitis?
Coagulative necrosis
Liquefactive necrosis
Enzymatic necrosis
Caseous necrosis
Fibrinoid necrosis
Which of the following biochemical events most likely occurs during the period of cellular hypoxia?
Loss of intracellular Na+
Decrease in AMP and ADP
Failure of protein synthesis
Reduction of phosphofructokinase activity
Inhibition of anaerobic glycolysis and glycogenolysis
Which of the following adaptive changes is exemplified in the illustration?
Aplasia
Atrophy
Hyperplasia
Hypertrophy
Hypoplasia
An excessive amount of which of the following substances will most likely be found in the myocardial fibers of elderly patients?
Melanin
Glycogen
Bilirubin
Lipofuscin
Hemosiderin
Which of the following is the final healing process of a large abscess?
Granuloma
Fibrosis
Regeneration
Resolution
Granulation tissue
Which of the following is the best description of granulation tissue?
Congestion of blood vessels
Stromal edema with dense collagen fibrils
Margination and transmigration of neutrophils
New-formed blood vessels with mature collagen fibrils
Fibroblast proliferation with stromal edema and few collagen fibrils
Which of the following mediators plays a major role in redness at the site of acute inflammation?
Thromboxane
Leukotriene
Histamine
Bradykinin
Prostaglandin
