3 results
Algorithm for the evaluation of macrocytic anemia. (RBC = red blood cell; MMA = methylmalonic acid.)
Physicians
(RBC = red blood ... ordering a peripheral smear ... Hemorrhage or hemolysis ... FolicAcid #MMA #Homocysteine ... #AAFP
Warm Antibody Autoimmune Hemolytic Anemia 
1) DIAGNOSE AIHA
 • Anemia: macrocytic > normocytic, ↑ reticulocytes
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AIHA • Anemia: macrocytic ... ↑ LDH • Anti-RBC ... C3d • Blood smear ... 2) LOOK FOR a cause ... diagnosis #management #treatment
Hemolytic Anemia - Differential Diagnosis Algorithm
Hereditary:
 • Peripheral blood smear + DAT + further History
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Differential Diagnosis Algorithm ... Peripheral blood smear ... Hypochromic & microcytic ... RBCs, DAT (-) → ... #causes