ch 8 objectives

Question 1

glomerular renal disease origin

Answer 1

results from immunlogic disorders
–> cirulating/depositied immune complexes

Question 2

tubular renal disease origin

Answer 2

function disrupted as result of damage to tubules (toxic and infection)

Question 3

interstitial renal disease origin

Answer 3

most common in disorders involving infections and inflammatory conditions

Question 4

process by which immunologic damage occurs to glomerular membrane

Answer 4

cellular infiltration and proliferation, thickening of basement membrane,

Question 5

glomerulonephritis

Answer 5

inflammation of glomerulus that results in hematuria, proteinuria, and casts in urine

Question 6

symptoms and cause of acute glomerulonephritis

Answer 6

hematuria, proteinura, oligura, azotemia, RBCS, hyaline/granular casts, and WBCS

Question 7

chronic glomerulonephritis

Answer 7

deposition of immune complexes
–> lupus, diabetes mellitus

Question 8

nephrotic syndrome and laboratory results to disease process

Answer 8

marked by proteinuria, hyperlipidemia, and lipiduria

Question 9

fanconi syndrome

Answer 9

generalized failure of tubular reabsorption in proxiumal tubule

Question 10

nephrogenic diabetes

Answer 10

lack of ADH

Question 11

urinalysis results of cystitis vs pyleoneophritis vs acute interstitial nephritis

Answer 11

cystitis: presence of WBCs and bacteria

pyelonephritis: leukocytes and bacteria with proteinuria and hematuria

interstitial nephritis: hematuria, WBCs,

Question 12

laboratory results of prerenal vs renal vs post renal failure

Answer 12

prerenal: decrease in blood flow

renal: acute glomerular and tubular disease

postrenal: renal calculi

Question 13

formation and composition of renal calculi

Answer 13

urinary stasis and optimal pH and concentration