renal

Question 1

renal biopsy: cholesterol crystals in arterial lumen

Answer 1

atheroembolic renal disease (esp if following invasive vascular procedure)
-may also have livedo reticularis, skin infarcts, cyanotic toe

Question 2

renal biopsy: hyperplastic arteriolar changes

Answer 2

intimal fibroelastosis=hypertensive nephropathy

Question 3

golmerular cresnet formation

Answer 3

rapidly progressing glomerulonephritis

Question 4

tubular obstruction with urate crystals

Answer 4

rumor lysis syndrome -acute renal failure during chemo for malignancy

Question 5

cystic dilatation of the collecting ducts

Answer 5

ADPKD

-pts in 40s/50s with a family hisotry of renal disease who presents with flank pain, hematuria and htn

Question 6

persistent fever, bilateral conjunctiviits, LAD, cutanous involvement (erythema/fissured lips) strawberry tongues, peripheral extremities: edema of hands feet, ertyhema of palms/soles and desquamation of the fingertips (periungual) polymorphous (uritarcial erythemaous rash bvegining on the extremities and moving to the trunk)

Answer 6

kawasaki disease

Question 7

renal disease and hemoptysis

Answer 7

good pastures disease
anti basement membrane
IgG and C3 deposition

Question 8

nephritis and deafness and ocular manifestation

Answer 8

alport syndrome