Random Associations Flashcards
Most common inherited hypercoagulability
Factor V Leiden
Most common inherited bleeding disorder
von Willebrand Dz
Most common inherited hymolytic anemia
HS, test is osmotic fragility
Anemia with absent radii and tumbs, diffuse hyperpigmentation, cafe au lait spots, microcephaly, pancytopenia
Fancony anemia
meds that cause aplastic anemia
Chloramphenicol, sulfonamides
chemotherapy and radiation
HIV, hepatitis, parvo B19, EBV
TTP pentad?
FAT RN
Fever, anemia, thrombocytopenia, Renal dys, neuro abn
Rx: plasmapheresis, roids
plt txfusion contraindictated!
HUS triad?
Anemia, thrombocytopenia, AKI
14 yo girl, prolonged bleeding after dental surgery and menses, normal PT, normal or high PTT
vWillebrand Dz
Rx: desmopressin, FFP, cryo-ppt
high PTT because vWF stabilizes factor VIII
10 yo boy, fever, weight loss, night sweats, antierior mediastinal mass
Suspect Non-Hodgkin Lymphoma
Reed-Sternberg cells
Hodgkin lymphoma
80 yo with fatigue, lymphadenopathy, splenomegaly, lymphocytosis (isolated)
CLL
Fever, bone pain, splenomegaly, pancytopenia in CML pt
Blast crisis, life threatening
Auer Rods
AML
AML subtype associated with DIC?
M3, Rx with Retinoic Acid
50 yo with early satiety, splenomegaly, bleeding. t(9,22).
CML
boy with chronic sinopulmonary infections and negative nitroblue tetrazolium test
Chronic granulomatous disease
Child with eczema, thrombocytopenia, high IgA
Wiskott-Aldrich syndrome
4 month old boy with life-threatening pseudomonas infection
Bruton’s X linked agammaglobluinemia (no b cells)
Vaccinations at 6 mo well child
HBV, DTaP, Hib, IPV, PCV, rota
Lung cancer associated with hypercalcemia
Squamous cell carcinoma (NSCLC)
lung cancer associated with SIADH
Small Cell Lung Cancer (SCLC)
Lung cancer associatd with Lambert Eaton
SCLC
RTA associated with abn H+ secretion and nephrolitiasis
Type I distal
RTA with abn HCO3- reabsorption and rickets
Type II proximal
RTA associated with low aldosterone (low Na, High K)
Type IV distal