anemia of bone marrow and systemic disorders Flashcards
aplastic anemia
failure to produce all formed elements of blood
how to diagnose aplastic anemia
2 out of 3
- hgb <100 g/L
- granulocyte count <1.5 x 10^9/L
- platelet count <50 x x 10^9/L
laboratory findings of aplastic anemia
dry tap bone marrow
normocytic normochromic anemia
fanconi anemia
congenital AA
-chromosome instability disorder
pure red cell aplasia
diamond blackfan anemia
congenital prca
congenital prca
diamond blackfan anemia
congenital dyserythropoietic anemia
refractory anemia caused by ineffective erythropoiesis
BM aspirate of CDA`
normoblast with multinuclearity, karyorrhexis and bizzare malformation
type 1 CDA
slightly macrocytic
CDAN1gene mutation
type 2 CDA
normocytic
most common form
HEMPAS
HEMPAS
type 2 CDA
hereditary erythroblast multinuclearity with positive acidified serum test
(-)OFT
leukoeryhtroblastosis
myelophthisic anemia
myelophthisic anemia
caused by malignant tumors destruction and replacement of hsc
laboratory findings of myelophthisic anemia
dacrocyte shift to left
abnormal cell found in myelophthisic anemia
dacrocyte
abnormal cell found in anemia of chronic kidney disease
burr cell/ echinocyte
decreased cortisol
addison’s disease
anemia of pregnancy usually develops and increase around what week?
8th week and increases until 32-34th week