5 Cyst Kidney disorders Flashcards

1
Q

Cystic dilation of collecting ducts

A

Autosomal recessive polycystic kidney disease

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2
Q

destroy kidney parenchyma

A

Autosomal dominant polycystic kidney disease

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3
Q

Autosomal dominant polycystic kidney disease sxs

A

flank pain, hematuria, hypertension, urinary infection, progressive renal failure

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4
Q

Autosomal dominant polycystic kidney disease

due to mutation in

A

Mutation in PKD1 (85% of cases, chromosome 16) or PKD2 (15% of cases, chromosome 4).

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5
Q

Autosomal dominant polycystic kidney disease Death from complications of 2 dzs

A

chronic kidney disease or hypertension (caused by􏰃renin production).

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6
Q

berry aneurysm

A

Autosomal dominant polycystic kidney disease

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7
Q

mitral valve prolaps

A

Autosomal dominant polycystic kidney disease

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8
Q

benign hepatic cysts.

A

Autosomal dominant polycystic kidney disease

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9
Q

Autosomal dominant polycystic kidney disease

tx

A

ACE inhibitors or ARBs

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10
Q

Cystic dilation of collecting ducts

A

Autosomal recessive polycystic kidney disease

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11
Q

Associated with congenital hepatic fibrosis

A

Autosomal recessive polycystic kidney disease

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12
Q

Potter seq can be due to what in which cyst dz.

A

ologuria in

Autosomal recessive polycystic kidney disease

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13
Q

Autosomal recessive polycystic kidney disease Concerns beyond neonatal period include 3 conditions

A

systemic hypertension, progressive renal insufficiency, and portal hypertension from congenital hepatic fibrosis.

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14
Q

Inherited disease causing tubulointerstitial fibrosis and progressive renal insufficiency

A

Medullary cystic disease

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15
Q

inability to concentrate urine

A

Medullary cystic disease

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16
Q

Medullary cystic disease US finds

A

shrunken kidneys

17
Q

Simple cysts are filled with

A

ultrafiltrate (anechoic on ultrasound C

18
Q

Found incidentally and typically asymptomatic.

A

Simple cysts

19
Q

account for majority of all renal masses

A

Simple cysts

20
Q

What requires follow up or removal due to risk of RCC?

A

Complex cysts

21
Q

Complex cysts composition

A

septated, enhanced, or have solid components on imaging

22
Q

Simple v complex cyst tx. ?

A

simple=Found incidentally and typically asymptomatic.

complex=require follow-up or removal due to risk of renal cell carcinoma