Thursday, February 5, 2009

39 - urinary tract mcqs - part 3

15q: urinary cytology is a useful screening test for the diagnosis of ?

a. renal cell carcinoma
b. wilm's tumor
c. urothelial carcinoma
d. carcinoma prostate

answer: c . urothelial carcinoma .

16q: urinary tract infection exists when the bacterial count in one milliliter of midstream specimen of urine is ?

a. 100
b. 1000
c. 10000
d. 100000 or over

answer: d . 100000 or one lakh or over .

17q: what is isotope renogram ?

a. study of renin mechanism
b. contrast study of kidneys , ureter and bladder
c. utilised in mapping the anatomy of the kidneys
d. graphic representation of the radioactivity of the kidneys

answer: d . graphic representation of the radioactivity of the kidneys .

18q: on exertion urine stream increases in ?

a. prostate enlargement
b. marion's disease
c. posterior urethral valve
d. urethral stricture

answer: d . urethral stricture .

19q: low and fixed specific gravity of urine is seen in ?

a. diabetes mellitus
b. diabetes insipidus
c. chronic renal failure
d. acute glomerulonephritis

answer: c . chronic renal failure .

20q: what is the cause of post micturition dribbling ?

a. detrusor overactivity
b. dribbling decreases in case of urethral stricture
c. collection of urine in U shaped curve of bulb of penis
d. neurogenic bladder

answer: c . collection of urine in U shaped curve of bulb of penis

21q: the most reliable urine specimen is obtained by ?

a. urethral catheterization
b. catheter aspiration
c. midstream voiding
d. suprapubic aspiration

answer: d . suprapubic aspiration .

22q: Jack stone calculi is seen in which anatomic part ?

a. prostate
b. kidney
c. ureter
d. bladder

answer: d . bladder .

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