4/3 Flashcards

1
Q

drugs with risk of mania

A

antidepressants

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

vasculitis that spares the lungs

A

polyarteritis nodosa

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

adiponectin

A

cytokine secreted by fat cells that increases the number of insulin responsive fat cells and promotes fatty acid oxidation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

major virulence factor to group A strep

A

M protein (prevents phagocytosis)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

progression to cancer in colon cancer

A

p53 (KRAS just increases growth)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

progesterone contraceptives work by…

A

prevent implantation in uterus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

cell in hypersensitivity pneumonitis

A

CD8

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

channels affected by succinyl choline

A

non selective, both sodium and potassium

- can lead to hyperkalemia and arrhythmias

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

high TSH with large testes

A

choriocarcinoma (both hCG and TSH are similar)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

arch of ductus arteriosus

A

sixth

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

slow reaction of muscles

A

myotonia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

neurotransmitters in hepatic encephalopathy

A

increased GABA and decreased glutamine

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

BUN in liver failure

A

decreased because liver can’t synthesize it

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

kidney most susceptible to hypoxia

A

PCT and thick ascending limb

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

causes of renal papillary necrosis

A
  • analgesic nephropathy
  • sickle cell disease/trait
  • diabetes (NEG)
  • pyelonephritis
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

cells releasing EPO

A

interstitial cells of peritubular capillaries

17
Q

casts in transplant rejection

A

WBC

18
Q

maltese cross casts

A

fatty casts seen in nephrotic syndrome

19
Q

C3 nephritic factor

A

type II membranoproliferative glomerulonephritis

- stabilizes C3 convertase leading to continuous complement acivation

20
Q

type 1 membranoproliferative glomerulonephritis

A

associated with hep B/C

21
Q

renal cell carcinoma from what cells

A

PCT

22
Q

oncocytoma cells

A

collecting ducts

23
Q

thyroidization of kidney

A

chronic pyelonephritis