Cm chapter 81. The majority of glomerular disorders are caused by:A. Sudden drops in blood pressure

B. Immunologic disorders

C. Exposure to toxic substances

D. Bacterial infections2. Dysmorphic RBC casts would be a significant finding with all of the following except:A. Goodpasture syndrome

B. Acute glomeruonephritis

C. Chronic pyelonephritis

D. Henoch-Schnlein purpura3. Occassional episodes of macroscopic hematuria over periods of 20 or more years are seen with:A. Crescentic glomerulonephritis

B. IgA nephropathy

C. Nephrotic syndrome

D. Wegeners granulomatosis4. Antiglomerular basement membrane antibody is seen with:A. Wegeners granulomatosis

B. IgA nephropathy

C. Goodpasture syndrome

D. Diabetic nephropathy5. Antineutrophilic cytoplasmic antibody is diagnostic for:A. IgA nephropathy

B. Wegeners granulomatosis C. Henoch-Schnlein purpura

D. Goodpasture syndrome

6. Respiratory and renal symptoms are associated with all of the following except:A. IgA nephropathy

B. Wegeners granulomatosis

C. Henoch-Schnlein purpura

D. Goodpasture syndrome7. Broad and waxy casts are most frequently seen with:A. Membranoproliferative glomerulonephritis

B. Membranous glomerulonephritis

C. Chronic glomerulonephritis

D. Rapidly progressive glomerulonephritis8. The presence of fatty casts is associated with all of the following except:A. Nephrotic syndrome

B. Focal segmental glomerulosclerosis

C. Nephrogenic diabetes insipidus

D. Minimal change disease9. High levels of proteinuria are early symptoms of:A. Alport syndromeB. Diabetic nephropathy

C. IgA nephropathyD. Nephrotic syndrome10. Ischemia frequently produces:A. Acute renal tubular necrosis

B. Minimal change disorder

C. Acute renal failure

D. Both A and C11. A disorder associated with polyuria and low specificgravity is:

A. Renal glucosuria

B. Cystitis

C. Nephrogenic diabetes insipidus

D. Focal segmental glomerulosclerosis

12. An inherited or accquired disorder producing a generalized defect in tubular reabsorption is:A. Alport syndrome

B. Acute interstitial nephritis

C. Fanconi syndrome

D. Renal glucosuria13. The presence of renal tubular epithelial cells and casts is an indication of:A. Acute interstitial nephritis

B. Chronic glomerulonephritis

C. Minimal change disease

D. Acute tubular necrosis14. Differentiation between cystitis and pyelonephritis is aided by the presence of:A. WBC casts

B. RBC casts

C. Bacteria

D. Granular casts15. The presence of WBCs and WBC casts with no bacteria seen is indicative of:A. Chronic pyelonephritis

B. Acute tubular necrosis

C. Acute interstitial nephritis

D. Both B and C16. End-stage renal disease is characterized by all of the following except:A. Hypersthenuria

B. Isosthenuria

C. Azotemia

D. Electrolyte imbalance17. Broad and waxy casts are most likely associated with:A. Nephrotic syndrome

B. Chronic renal failure

C. Focal segmental glomerulosclerosis

D. Acute renal failure18. Postrenal acute renal failure could be caused by:A. Ischemia

B. Acute tubular necrosis

C. Acute interstitial nephritis

D. Malignant tumors19. The most common composition of renal calculi is:A. Calcium oxalate

B. Magnesium ammonium phosphate

C. Cystine

D. Uric acid20. Urinalysis on a patient being evaluated for renal calculi would be most beneficial if it showed:A. Heavy proteinuria

B. Calcium oxalate crystals

C. Macroscopic hematuria

D. Microscopic hematuria