12 results
Differential Diagnosis of Anemias #Diagnosis #IM #Honc #Anemia #Differential #Iron #Algorithm #Microcytic #Macrocytic #Normocytic #Ddxof
#Diagnosis #IM ... #Honc #Anemia #Differential ... Iron #Algorithm #Microcytic ... #Macrocytic #Normocytic ... #Ddxof
Algorithm for the Evaluation of Anemia #Diagnosis #EM #IM #Honc #Anemia #Differential #Workup #Algorithm #Microcytic #Macrocytic
Diagnosis #EM #IM ... #Honc #Anemia # ... Workup #Algorithm #Microcytic ... #Macrocytic #Normocytic ... #Ddxof
Algorithmic Approach to Anemia - Differential Diagnosis Framework by MCV

Microcytic (MCV < 80) "TAILS":
 • Thalassemia
Algorithmic Approach to Anemia ... Framework by MCV Microcytic ... Infections Macrocytic ... Orotic aciduria, Drugs ... (e.g., hydroxyurea
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 ... of substrate (e.g ... Workup #Hematology #Microcytic ... #Macrocytic
Approach to Hypoproliferative Macrocytic Anemia

 • 812, Folate Deficiency
 • MDS+
 • Hypothyroid
 • Liver Disease
Hypoproliferative Macrocytic ... Anemia • 812 ... • Alcohol • Drugs ... MatthewHoMD #Macrocytic ... #Anemia #differential
Red Blood Cell (RBC) Morphology
Microcytic RBC: Pyridoxine deficiency, Thalassemia, Iron deficiency anemia, Chronic disease anemia (sometimes),
RBC) Morphology Microcytic ... Iron deficiency anemia ... (sometimes) Macrocytic ... Chemotherapy (e.g ... disorders, Oxidative drugs
Causes of Anemia with elevated Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Normal Blood Smear
 •
Causes of Anemia ... Blood Smear • Drugs ... Oval Macrocytes ... Increased Requirement (e.g ... Liver Disease #Macrocytic
Hemolytic Anemia - Differential Diagnosis Algorithm
Hereditary:
 • Peripheral blood smear + DAT + further History
 •
Hemolytic Anemia ... → Sickle Cell anemia ... Hypochromic & microcytic ... autoimmune disease, drugs ... Microangiopathic hemolytic anemia
Multiple Myeloma Diagnosis and Management Summary
Clinical Signs:
 • hyperCalcemia 28% (bone demineralization)
 • Renal disease 48%
hypercalcemia) • Anemia ... normocytic but can be macrocytic ... plus one of: • Anemia ... also >100 CMC IM
Causes of Anemia with Low Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Decreased Heme Synthesis or
Causes of Anemia ... Iron Deficiency (Eg ... TlBC > 18% • Anemia ... Other • e.g ... #Microcytic #Anemia