Tissue Repair Flashcards

1
Q

Hyperplasia

A

Increase in number of cell

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2
Q

The striated muscle cells in both the skeletal muscle and the heart can undergo ONLY

A

Hypertrophy bc they have limited or no capacity to divide

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3
Q

What kind of hypertrophy in pressure overloaded ventricles (hypertension, aortic valve stenosis)

A

Concentric hypertrophy

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4
Q

Volume overloaded (aortic valve insufficiency) what kind of hypertrophy

A

Eccentric hypertrophy

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5
Q

Koilocytes

A

Cells with hyperchromasia and angulation with perinuclear vacuolization produced by cytopathic effect of HPV

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6
Q

Dysplastic lesions characteristics

A

Can regress with removal of the underlying cause

Can be preneoplastic and progress to invasive carcinoma

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7
Q

Invasive squamous cell carcinoma

A

Dysplastic cells below the basement membrane

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8
Q

Keratin pearl is seen in

A

Squamous cell carcinoma

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