Test your basic knowledge |

USMLE Pathophys

Instructions:

Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can study here.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.

1. TSH - LH - FSH - hCG
dermatin sulfate accumulation
contains ovarian vessels
cough - conjunctivitis - coryza - fever
What hormones share a common alpha subunit

2. Inhibits viral assembly
protease inhibitors MofA
resembles an onion in cross section
child with partial albinism - peripherial neuropathy - recurrent infections
raphe nucleus

3. Fabry's
lysosomal storage disease a/w renal disease
brain tumor with psammona bodies
branching rods on oral infection
schwann cells

4. Antibody binds to gp2b/3a - preventing aggregation
Abciximab
hemangioblastomas of retina/cerebellum/medulla
von Hippel Lindau disease
mildly decreased UDPGT

5. Gastrin
sumatriptan
most common primary cardiac tumor in kiddos
G cells
P450 Inhibitors

6. Sulfonamides - hydralazine - isonazid - procainamide - phenytoin
basal nucleus of Meynert
ovarian tumor that resembles bladder epithelium
drug induced lupus
Where does the lateral corticospinal decussate?

7. Krabbe's
shown to slow progression of diabetic neuropathy
P450 Inhibitors
Galactocerebrosidase deficiency
What artery causes locked in syndrome

8. Bromocriptine
hallmark sign of COPD
adenomyosis
cause of malignant hyperthermia
what inhibits prolactin secretion

9. Polyarteritis nodosa
cause of high pH vaginal discharge
rabies
vasculitis a/w Hep B
granulosa cell tumor secretes what?

10. Choriocarcinoma
lysosomal storage disease a/w renal disease
tumor composed of cytotrophoblasts and syncytiotrophoblasts
melanoma tumor marker
thyroid cancer associtated with RET oncogene

11. Deficiency of aldosterone and cortisol

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183

12. Oligodendroglia
most common arrthymia
looks like fried eggs under histologic staining
S cells
child with eczema - coarse facial features - cold abscesses

13. Rheumatic fever
Aschoff bodies
brain tumor a/w von hipple - linadu syndrome
cause of malignant hyperthermia
most common bacteria in GI tract

14. Visual (Lateral for Light)
Lateral geniculate nucleus
neutrophils fail to respond to chemotaxic stimuli
catalase positive coagulase negative
cells destroyed in MS

15. Causes vasoconstriction (use for acute migraines)
sumatriptan
catalase negative
dermatin sulfate accumulation
17 alpha hydroxylase deficiency

16. Pacinian
gram + bacteria that requires NAD and hemin for growth
Aschoff bodies
what nerve innervates the muscles of mastication?
resembles an onion in cross section

17. Kawasaki (treat with high dose aspirin)
partial mole components
blood supply for thalamus
Shigella
strawberry tongue

18. Polyarteritis nodosa
3 tumors of MEN 1
oligohydramnios
what nerve innervates the muscles of mastication?
hep B seropositivity in 30% of patients

19. Closes K+ channel on B cells causing depolarization and thus calcium influx which causes insulin release
palisading nuclei - locally invasive
cause of high pH vaginal discharge
sulfonylureas MofA
P450 inducers

20. Cause release of preformed insulin
mitral valve prolapse - liver diseae - berry aneurysm
GFAP positive
sulfonylureas
sarcoma botyroides

21. Cant convert testosterone to DHT - ambiguous genitalia until puberty then penis at 12
5 alpha reductase deficiency
papillary thyroid cancer
eczema/recurrent infections/thrombocytopenia
meissners

22. Inhibitory in the SC
whats the V/Q at the base of the lung
glycine
floppy mitral valve dissecting aortic aneurysm - berry aneurysm
3 tumors of MEN 2b

23. Yolk sac tumor
GM2 ganglioside accumulation
most common arrthymia
mitral valve prolapse - liver diseae - berry aneurysm
Schiller Duval bodies

24. Achondroplasia
tumor with call - exner bodies
sumatriptan
FGFR3 mutation
best effect on HDL

25. Estrogen (causes precocious puberty)
granulosa cell tumor secretes what?
whats the V/Q at the base of the lung
erythema nodosum
opioids antidote

26. Amygdala
psammoma bodies
kluver bucy
complete mole components
diphtheria treatment

27. Visceral sensory
infliximab
first line for absence seizures
solitarius nucleus
absent UTPGT

28. Gauchers
crinkled paper cytoplasm
chromosome 4
most common breast cancer
Bisphosphonates MofA

29. Fibrocystic
granulosa cell tumor secretes what?
myelinates on PNS
What anti - hypertensive drug has the side effect of first dose orthostatic hypotension
most common breast mass in pre - menopausal women

30. Pneumonia - URIs - STDS
3 tumors of MEN 1
Abciximab
MofA Levothyroxine
macrolides use (PUS)

31. Anxiety - insomnia - sweating - dilated pupils - piloerection - rhinorrhea
opioid withdrawal
benzos antidote
anti - mitochondrial antibodies
hallmark sign of COPD

32. Hurlers - Hunters
kawasaki
hippocampus
P450 Inhibitors
dermatin sulfate accumulation

33. Macrophages of the CNS
brain tumor with perivascular pseudorosettes
microglia
what inhibits prolactin secretion
Yolk sac tumor produces...

34. Motor
VA/VL
dorsal motor nucleus
psammoma bodies
tumor with call - exner bodies

35. 6- mecaptopurine (metabolized by xanthine oxidase)
bocks PRPP synthetase to block purine synthesis
cause of LH surge
vasculitis a/w Hep B
blood supply for thalamus

36. Neutrophil chemotactic agent 'neutrophils arrive B4 others'
LTB4
What thyroid pathology has an extremely tender thyroid gland
keratin filled cysts
P450 inducers

37. CCK
heXosaminidase
opioids antidote
what checkpoint is p53 involved with?
I cells

38. Radial nerve - deep brachial artery
midshaft break of humerus
PGI2 (prostacyclin))
Schiller Duval bodies
lisch nodules

39. Invasive ductal
cause of LH surge
most common breast cancer
most common protozoal infection in US
whats the V/Q at the apex of the lung

40. A few levels above the level of entry
Where does the spinothalamic decussate?
granulosa cell tumor secretes what?
17 alpha hydroxylase deficiency
erythema nodosum

41. Estrogen
cause of LH surge
child with eczema - coarse facial features - cold abscesses
complete mole components
paraventricular nucleus of hypothalamus

42. Dissociative
silver stain of gram negative rods
treatment for SIADH
raphe nucleus
may lead to multiple personalities

43. Papillary CA of thyroid - meningioma - mesothelioma - serous cystadenocarcinoma of ovary
psammoma bodies
cause of LH surge
most common breast mass in postmenopausal women
What thyroid pathology has an extremely tender thyroid gland

44. Fibrates
opioid withdrawal
best effect of triglycerides/VLDL
resembles an onion in cross section
rabies

45. Protamine sulfate
tram - track on microscope
heparin antidote
most common gyno malignancy
follicular

46. Schwann cells
myelinates on PNS
leydig cell tumor
what checkpoint is p53 involved with?
resembles an onion in cross section

47. Motor innervation of pharynx - larynx and upper esophagus
catalase negative
basal nucleus of Meynert
ambiguous nucleus
subluxation of lens

48. Tay Sachs
antibody against philadelphia chromosome
which nerve lifts the eyelid?
currant jelly stool
GM2 ganglioside accumulation

49. Panacinar
iduronidase sulfatase
alpha 1 anti - trypsin
branching rods on oral infection
cause of low pH vaginal discharge

50. Gonorrhea
ependymal cells
thayer martin media
whats the V/Q at the base of the lung
most common testicular tumor