11 Flashcards
Nephrotic syndrome a/w…
FSGS:
membranous:
FSGS: Af Am, hispanic, obesity, HIV, heroin
membranous: adenocarc, NSAIDs, hep B, SLE
Nephrotic syndrome a/w…
membranoprolif:
minimal change:
IgA:
membranoprolif: hep B, hep C, lipodystrophy
minimal change: NSAIDs, lymphoma
IgA: URI
When to give irradiated blood:
BMT, ICH, blood from 1st or 2nd degree relative
When to give leukoreduced blood:
chronically transf pts, CMV -, potential transplant recipients, prev febrile nonhemolytic transfusion rxn (happens in 1-6 h)
When to give washed RBC:
IgA def, compl dependent A/I hemolytic anemia, allergic rxn despite histamine
Inf of lacrimal sac?
dacryocystitis (pain at medial canthus; staph/strep)
eyelid abscess
hordeolum
lid discomfort 2/2 chr granulomatous inflammation of meibomian gland
chalazion
*hard, painless nodule
Trichinellosis:
pres:
periorb edema, myositis, eosinophilia, gi s/s
**due to undercooked meat
tx cellulitis w systemic s/s? w/o?
IV nafcillin or cefazolin
PO dicloxacillin
sunburst + Codman’s triangle?
Osteosarcoma
ITP: pathophys?
immune plt destruction + inh of megakaryocyte plt prod due to IgG auto-ab against plt membrane glycoproteins
cupping of optic disc with loss of periph vision:
1’ open angle glaucoma
*timolol
CA a/w SCD?
renal medullary cancer
cause of hematuria in SCD?
renal papillary ischemia or necrosis
