Urinalysis

For each of the following patients, select the most likely finding on urinalysis:

1. A 20-year-old healthy woman has not eaten any food and consumed only tea for the past 3 days:

2. A bladder infection with E. coli is diagnosed in a 69-year-old woman:

3. A 5-year-old child has a renal biopsy that shows normal glomeruli by light microscopy. Immunofluoresence is negative. By electron microscopy, there is effacement of podocyte foot processes:

4. Acute tubular necrosis is diagnosed in a 40-year-old man in the coronary intensive care unit:

5. A routine urinalysis is performed as part of a pre-employment medical examination on a 25-year-old healthy man:

- - GO TO: FIRST SET - - INDEX - -

A. Cystine crystals B. Dysmorphic RBC's C. Granular casts D. Hyaline casts E. Ketones, 4+
F. Leukocyte esterase + G. Mucus threads H. Myoglobin I. Nitrite + J. Oval fat bodies
K. Oxalate crystals L. Protein, 4+ M. RBC casts N. Sp Gr 1.005 O. Squamous cells
P. Trichomonads Q. Uric acid crystals R. Urobilinogen S. Waxy casts T. WBC casts
Your
score:

right

out of

total

Your
average:
%

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