19 results
Anemia Diagnostic Algorithm

Mean corpuscular (cell) volume (MCV): Average RBC size. Under 80 = microcytic. Between 80-95
Under 80 = microcytic ... 95 (or 100) is macrocytic ... Normal range 11.5% ... #Workup #Hematology ... #Microcytic #Macrocytic
Diagnostic Framework for Anemia (Morphological Approach - MCV)
Low MCV - <80fL - "Microcytic"
 • Iron deficiency
MCV - <80fL - "Microcytic ... some patients) Normal ... disease, Acute blood ... MCV - >96fL - "Macrocytic ... #hematology
Causes of Anemia with elevated Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Normal Blood Smear
 •
Causes of Anemia ... Normal Blood Smear ... • Drugs Oval Macrocytes ... Liver Disease #Macrocytic ... #Causes #Hematology
Causes of Anemia with Normal Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Decreased WBCs
 - Decreased/NormaI
Causes of Anemia ... Differential Diagnosis Algorithm ... Polychromatic Macrocytes ... Polychromatic Macrocytes ... #Causes #Hematology
Causes of Anemia with Low Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Decreased Heme Synthesis or
Causes of Anemia ... Differential Diagnosis Algorithm ... : Chronic Blood ... #Microcytic #Anemia ... #Causes #Hematology
Red Blood Cell (RBC) Morphology
Microcytic RBC: Pyridoxine deficiency, Thalassemia, Iron deficiency anemia, Chronic disease anemia (sometimes),
Red Blood Cell ( ... RBC) Morphology Microcytic ... (sometimes) Macrocytic ... , Mechanical valve ... differential #diagnosis #hematology
Hemolytic Anemia - Differential Diagnosis Algorithm
Hereditary:
 • Peripheral blood smear + DAT + further History
 •
Differential Diagnosis Algorithm ... • Peripheral blood ... Hypochromic & microcytic ... Unremarkable Labs ... #causes
Warm Antibody Autoimmune Hemolytic Anemia 
1) DIAGNOSE AIHA
 • Anemia: macrocytic > normocytic, ↑ reticulocytes
 •
DIAGNOSE AIHA • Anemia ... : macrocytic > normocytic ... type ± C3d • Blood ... 2) LOOK FOR a cause ... management #treatment #rheumatology
Algorithm for the evaluation of macrocytic anemia. (RBC = red blood cell; MMA = methylmalonic acid.)
Physicians
Algorithm for the ... evaluation of macrocytic ... (RBC = red blood ... the most likely cause ... #Macrocytosis #Macrocytic
Hematology Algorithms 

Anemia is described as a reduction in the proportion of the red blood cells.
Hematology Algorithms ... corpuscular volume into microcytic ... MCV 80-100 fl) & macrocytic ... These causes could ... Normal range11.5