c3 Flashcards
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adaptation
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reversible cell injury
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irreversible cell injury
Increase in stress leading to increase in size of the cell, involves gene activation and protein synthesis and production of organelles
hypertrophy
Increase in stress leading to increase in number of cells and it involves the production of new cells from stem cells
hyperplasia.
pathologic hypertrophy
The thickening of the heart muscle
Is a pathological hypertrophy can occur due to two types of signals
1) stress and trophic triggers which are soluble mediators that stimulate growth
2) growth factors and follow normal hypertrophic pathways
myocardial hypertrophy.
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pressure-overload
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volume-overload
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pulmonary hypertensive heart disease
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systemic hypertensive heart disease
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cor pulmonale
physiologic hyperplasia
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pathologic hyperplasia
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x
compensatory hyperplasia
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benign prostatic hyperplasia
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atrophy.
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hypoplasia
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aplasia
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agenesis
pathologic atrophy
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physiologic atrophy
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x
senile atrophy
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brown atrophy.
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atherosclerotic cerebrovascular disease
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Alzheimer disease
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metaplasia
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epithelial metaplasia
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Barrett esophagus
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metaplasia resulting from vitamin A defficiency
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mesenchymal metaplasia
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(necrosis
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apoptosis
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dysregulated apoptosis
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ultrastructural changes in reversibly and irreversibly injured cells
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pyknosis
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karyorrhexis
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karyolysis.
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coagulative necrosis
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myocardial infarct (as an example of coagulative necrosis
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renal infarct as an example of coagulative necrosis.
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liquefactive necrosis
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peptic ulcer (as an example of liquefactive necrosis)
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gangrenous necrosis
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caseous necrosis
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fibrinoid necrosis
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fat necrosis
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ischemic injury.
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hypoxic injury
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ischemia-reperfusion injury
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storage disease.
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steatosis (fatty change
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alcoholic liver disease
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nonalcoholic fatty liver disease
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foam cells.
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atheroma (atherosclerotic plaque)
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xanthoma
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cholesterolosis.
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Russell bodies
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Mallory-Denk bodies (alcoholic hyaline)
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hyaline change
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intracellular accumulations of glycogen
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glycogenosis.
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anthracosis, „wear-and-tear” pigment
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ochronosis
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hemosiderin
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hemosiderosis
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hemochromatosis.
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dystrophic calicification
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metastatic calicification
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pathologic calcification
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psammoma bodies
List principal causes of hypercalcemia
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