Renal Flashcards

1
Q

Mesangial expansion membrane thickening
Arteriolar hyalinosis
Moderate inc albuminuroa

A

Incipent DN

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2
Q
Mesangial nodules
Kimmel stiel wilson lesion
Tuberointertitial fibrosis
Overt proteinuria
Dec GFR
A

Overt DN

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3
Q

Efferent arteriolar vasodilation by

A

ACE

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4
Q

ACE and ARB cause

A

Potter syndrome

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5
Q

Bladder most common rupture part

A

Dome of bladder due to less support

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6
Q

Horseshoe shaped kidney Trapped by

A

Inferior mesenteric artery

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7
Q

Non-functioning kidney cyst and connective tissue

A

Multicystic dysplastic kidney

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8
Q

Non-communicating multi cyst or variable size with loss of the pelvocalyceal system associated with neutral or uteropelvic atresia with intervening dysplastic tissue

A

Multicystic dysplastic kidney

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9
Q

Polygonal cuboidal or spherical cells from renal cortex
Golden yellow with increase lipid content
clear cytoplasm branching chickenwire vasculature necrosis and focal Hemorrhage

A

RCC

Clear cells due to inc lipid and glycogen of tumor

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10
Q

RCC arise from

A

PCT

And cause varicocele if Left sided

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11
Q

Rcc med

A

Aldesleukin

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12
Q

Oncocytoma

A

Large Eosinophilic cells with mitochondria without any nuclear clearing
Brown tumor
Collecting duct

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13
Q

Minimal change disease

A

Light microscope normal glomeruli

Electron microscope effacement of podocyte foot processes

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14
Q

Eosinophilic extracellular deposit using hemotoxylin and eosin stain

A

Amyloidiosis

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15
Q

Mesangial expansion GBM thick
Eosinophilic nodular glomerulosclerosis
Kimmel steil wilson lesions
Ovoid nodiles

A

Diabetic glomerulonephropathy

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16
Q

Acute pyelonephritis

A

WBC in urine
WPC cast

17
Q

Afferent cortex with relative sparing of glomeruli/vessels

A

Acute pyonephritis

18
Q

Tam horsfall protein secreted by tubular epithelial cells

A

ACute pyelonephritis

19
Q

Dilated calyces b/l cortical atrophy in upper and lower poles where compound papillae found
Coarse asym corticomedullary scarring , blunted calyx

A

Chronic Pylonephritis

20
Q

Eosinophilic casts resemble thyroid follicle

Thyroidisation of kidney

A

Chronic

Pyonephritis

21
Q

Calcium stones causes

A
Result from 
Ethylene glycol(antifreeze) ingestion
Vitamin C
Hypocitraturia ass e dec urine ph
Malabsorption like crohn
22
Q

Envelope or dumbells shaped

A

Calcium oxalate stones

23
Q

Wedge shaped prism

A

Ca phosphate

24
Q

Large palpable unilateral flank pain with HTN and hematuria in 2-4 years dx?

A

Wilms tumor

25
Q

Fibrovascular core

Irregular hyperchromatic pleomorphic atypical mitosis disrupted orientation and polarity
Inc nucleus cytoplasm ratio

A

Transitional cell ca bladder

26
Q

Flat epithelial cells loss of brush borders denudation of tubular bm
Patchy focal necrosis of nephrons large skip leaions
Large area of normal nephron e interstitial dilation

A

ATN