Renal Flashcards

1
Q

Foam cells

A

Alport

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2
Q

Lumpy bumpy

A

Acute psgn

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3
Q

Focal mesangial proliferation

A

IgA nephropathy

Berger disease

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4
Q

Low c3 in

A
PSGN
Lupus nephritis
Bacterial endocarditis
Shunt nephritis
Visceral abscess
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5
Q

anterior lenticonus (extrusion of the central portion of the lens into the anterior chamber)

A

Alport

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6
Q

Compression of renal vein between aorta and superior mesenteric artery

A

Nutcracker syndrome

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7
Q

renin made in

A

juxtaglomerular apparatus

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8
Q

calcitriol made in

A

proximal tubule

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9
Q

primary site of antidiuretic hormone (vasopressin) response

A

collecting duct

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10
Q

erythropeitin secreted by

A

interstitial cells in medulla

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11
Q

cataract
intellectual disability
renal tubular acidosis
x linked recessive

A

Lowe syndrome

oculocerebrorenal syndrome

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12
Q

nephrotic proteinuria definition

A

> 40mg/m2/hr
or 1000mg/m2/day
or Up/Ucr >2.0

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13
Q

nephrotic syndrome

A

proteinuria >2g/m2/day
serum alb <3.og/dl
cholesterol >250mg/dl
edema

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14
Q

most common form nephrotic syndrome

A

minimal change

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15
Q

tubular proteinuria
tubular electrolyte wasting
glycosuria

A

fanconi syndrome

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16
Q

pathogens in peritonitis in nephrotic syndrome

A

strep
e coli
klebsiella

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17
Q

microangiopathic hemolytic anemia
thrombocytopenia
renal injury

A

hus

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18
Q

most common cause of ckd between birth and 10 years old

A

CAKUT

congenital anomalies of kidney and urinary tract

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19
Q

most common cause of ckd after 10 years old

A

focal segmental glomerulosclerosis

glomerulonephritis

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20
Q

advantage of radionuclide cystogram over voiding cystoureterogram

A

may detect more kids with mild VUR

less radiation

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21
Q

advantage of voiding cystoureterogram over radionuclide cystogram

A

additional anatomic detail

22
Q

up to what grade of VUR surgery not warranted

A

I and II

23
Q

classification VUR

A
I: nondilated ureter
II: into pelvis and calyx (-) dilation
III: mild to moderate dilation
IV: moderate uretereal tortuosity
V: gross dilation
24
Q

autosomal recessive polycystic kidney disease due to gene defect

A

fibrocystin

25
Q

most common inherited kidney disease

A

autosomal dominant polycystic kidney disease

26
Q

autosomal dominant polycystic kidney disease due to gene defect

A

polycystin

27
Q

most common cause of bladder outlet obstruction in males

A

posterior urethral valves

28
Q

testicle swollen and tender

absent cremasteric reflex

A

testicular torsion

29
Q

Protective glycoprotein secreted by tubules that inactive cytokines

A

Tamm Horsfall protein

30
Q

Nephrotic syndrome definition

A

Proteinuria >3.5g/24 hrs
urine protein:Crea ratio >2
Hypoalbuminemia <2.5g/dL
Cholesterol >200mg/dL

31
Q

Attainment of remission within 4 weeks of steroid therapy

A

Response

32
Q

Sodium restriction

A

<1500mg/day

33
Q

Early onset nephrotic
Progressive renal insufficiency
Ambiguous genitals
Wilms tumor

A

Denys drash syndrome

34
Q

Treatment cystinosis

A

Cysteamine

35
Q

Protienuria
Proximal rta
Glycosuria
Phosphaturia

A

Fanconi syndrome

36
Q
Fair skinned
Polyuria
Phosphaturia
Retinopathy
Hypothyroidism
Hepatosplenomegaly
A

Cystinosis

37
Q

X linked disorder
Cataracts
Mental retardation
Fanconi syndrome

A

Oculocerebrorenal syndrome

Lowe syndrome

38
Q

distal rta labs

A
Hypercalciuria
Hypocitraturia
Urine pH >5.5
HypoK
Hyperchloremia
Positive urine gap
39
Q

Hypokalemic metabolic alkalosis
Hypercalciuria
Salt wasting

A

Bartter syndrome

40
Q

muddy brown granular casts

A

acute tubular necrosis

41
Q

hematuria 2-3 weeks after infection

A

psgn

42
Q

hematuria 1-3 days after urti

A

igA nephropathy

43
Q

arthritis, discoid rash, malar rash, photosensitivity, serositis

A

llupus nephritis

44
Q

hempotysis

+ anti GBM antibodies

A

goodpasture syndrome

45
Q

sinusitis
epistaxis
+ c ANCA

A

granulomatosis with polyangitis

wegener granulomatosis

46
Q

lung involvement

+ p ANCA

A

microscopic polyangitis

47
Q
sinusitis
asthma
skin findings
eosinophilia
\+ p ANCA
A

eosinophilic granulomatosis

Churg strauss

48
Q

progressive loss of renal fxn in short time

crescents on renal biopsy

A

rapidly progressive glomerulonephritis

49
Q

fever
eosinophilia
rash
UA + for eosinophils, WBC and RBC casts

A

allergic interstitial nephritis

50
Q
bloody diarrhea
anemia
thrombocytopenia
high LDH
schitocytes
A

HUS