11 results
Differential Diagnosis of Anemias #Diagnosis #IM #Honc #Anemia #Differential #Iron #Algorithm #Microcytic #Macrocytic #Normocytic #Ddxof
Differential Diagnosis of Anemias ... #Diagnosis #IM ... #Honc #Anemia #Differential ... Iron #Algorithm #Microcytic ... #Ddxof
Algorithm for the Evaluation of Anemia #Diagnosis #EM #IM #Honc #Anemia #Differential #Workup #Algorithm #Microcytic #Macrocytic
Evaluation of Anemia ... Diagnosis #EM #IM ... #Honc #Anemia # ... Workup #Algorithm #Microcytic ... #Ddxof
Anemia Diagnostic Algorithm

Mean corpuscular (cell) volume (MCV): Average RBC size. Under 80 = microcytic. Between 80-95
Anemia Diagnostic ... Under 80 = microcytic ... of substrate (e.g ... for degree of anemia ... Workup #Hematology #Microcytic
Algorithmic Approach to Anemia - Differential Diagnosis Framework by MCV

Microcytic (MCV < 80) "TAILS":
 • Thalassemia
Algorithmic Approach to Anemia ... Framework by MCV Microcytic ... Sideroblastic anemia ... Infections Macrocytic ... aciduria, Drugs (e.g
Red Blood Cell (RBC) Morphology
Microcytic RBC: Pyridoxine deficiency, Thalassemia, Iron deficiency anemia, Chronic disease anemia (sometimes),
RBC) Morphology Microcytic ... Iron deficiency anemia ... Chronic disease anemia ... (sometimes) Macrocytic ... Chemotherapy (e.g
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
Causes of Anemia with elevated Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Normal Blood Smear
 •
Causes of Anemia ... Increased Requirement (e.g ... • Pernicious Anemia ... • Pernicious Anemia ... Liver Disease #Macrocytic
Differential Diagnosis of Hypoglycemia
Evaluation of Hypoglycemia
Patients with known diabetes who are not systemically ill and can
blood cultures - ECG ... Diagnosis #EM #IM ... #Hypoglycemic #Ddxof
Vitamin B12 (Cobalamin) Deficiency
Etiology:
 • Vit B12 - aka cobalamin. Present in foods derived from animal
: • Worsening macrocytic ... anemia, yellow ... wt loss • If anemia ... - CBC, PBS - anemia ... , can consider IM