AMT MLS Domain 9: Urinalysis and Body Fluids Welcome to your AMT MLS Domain 9: Urinalysis and Body Fluids 1. AMT MLS: Urinalysis and Body Fluids When observing urine sediment, which of the following structures is considered most indicative of a glomerular origin when associated with proteinuria? Renal tubular epithelial cells Waxy casts Hyaline casts Acanthocytes None 2. AMT MLS: Urinalysis and Body Fluids In the context of urine crystal identification, which of the following crystals is considered abnormal at any pH level? Calcium oxalate Uric acid Cystine Amorphous phosphates None 3. AMT MLS: Urinalysis and Body Fluids The presence of "muddy brown" granular casts in urine sediment most likely suggests: Acute tubular necrosis Glomerulonephritis Nephrotic syndrome Pyelonephritis None 4. AMT MLS: Urinalysis and Body Fluids The detection of "oval fat bodies" in urine microscopy is most suggestive of which condition? Nephritic syndrome Acute cystitis Nephrotic syndrome Ureterolithiasis None 5. AMT MLS: Urinalysis and Body Fluids Which of the following findings in cerebrospinal fluid (CSF) analysis is typically associated with a bacterial infection? Decreased glucose, increased protein, and increased neutrophils Increased glucose, decreased protein, and increased lymphocytes Decreased glucose, decreased protein, and increased monocytes Increased glucose, increased protein, and increased eosinophils None 6. AMT MLS: Urinalysis and Body Fluids Which type of cast in urine is most specifically associated with nephrotic syndrome? Fatty casts Hyaline casts Red blood cell casts White blood cell casts None 7. AMT MLS: Urinalysis and Body Fluids In urinalysis, the phenomenon of "crenated red blood cells" is most likely to occur in which of the following conditions? Hypotonic urine Isotonic urine Hypertonic urine Alkaline urine None 8. AMT MLS: Urinalysis and Body Fluids The presence of Cholesterol crystals in urine sediment is most commonly associated with: Acute pyelonephritis Nephrotic syndrome Acute renal failure Chronic kidney disease None 9. AMT MLS: Urinalysis and Body Fluids The detection of Bence Jones protein in urine is most closely associated with: Diabetic nephropathy Acute glomerulonephritis Multiple myeloma Urinary tract infection None 10. AMT MLS: Urinalysis and Body Fluids In urine, the identification of broad waxy casts typically indicates: Acute tubular necrosis Normal finding in concentrated urine End-stage renal disease Hydronephrosis None 1 out of 10 Time is Up! Time's up
