117 results
Algorithmic Approach to Anemia - Differential Diagnosis Framework by MCV

Microcytic (MCV < 80) "TAILS":
 • Thalassemia
Framework by MCV ... Microcytic (MCV ... Normocytic (MCV ... Macrocytic (MCV ... MatthewHoMD #Anemia #MCV
Diagnostic Framework for Anemia (Morphological Approach - MCV)
Low MCV - <80fL - "Microcytic"
 • Iron deficiency
Morphological Approach - MCV ... ) Low MCV - <80fL ... patients) Normal MCV ... anemia" High MCV ... #morphologic #mcv
Overall Approach to Anemia - Differential Diagnosis Algorithm

Blood Loss
 • Acute Bleed - Normocytic / Normochromic
- Differential Diagnosis ... Reticulocytes, MCV ... , MCH, MCHC, Serum ... • B12/Folate Deficiency ... Algorithm #Causes #Hematology
Causes of Anemia by Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Low Mean Corpuscular Volume (<80
Corpuscular Volume (MCV ... - Differential Diagnosis ... Myelodysplasia #Anemia #MCV ... #Differential #Diagnosis ... Algorithm #Causes #Hematology
Causes of Anemia with Low Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Decreased Heme Synthesis or
Corpuscular Volume (MCV ... - Differential Diagnosis ... increased - Fe/TlBC, MCV ... RBC>13 • Iron Deficiency ... TIBC Normal - MCV
Anemia - Differential Diagnosis Algorithm
 - Microcytic
 - Normocytic
 - Macrocytic

- VA Joint Chiefs @BostonChiefs

#Anemia #Differential
- Differential Diagnosis ... #Differential #Diagnosis ... #Algorithm #hematology ... #MCV
Iron Deficiency Anemia (IDA)
Tests:
 • MCV/RBC - RBC ↓ in proportion to the ↓ in hemoglobin
Iron Deficiency ... IDA) Tests: • MCV ... DharSaty #Iron #Deficiency ... #ferritin #Fe #diagnosis ... #hematology
Iron Deficiency in Heart Failure
Pathophysiology:
Chronic heart failure leads to an increase in inflammatory cytokines → Inflammation
Iron Deficiency ... Heart Failure Pathophysiology ... and iron release Diagnosis ... functional ID) Treatment ... mortality and CV
Causes of Anemia with elevated Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Normal Blood Smear
 •
Corpuscular Volume (MCV ... - Differential Diagnosis ... • Dietary Deficiency ... B12 and Folate Deficiency ... #Differential #Diagnosis
Hemophagocytic Lymphohistiocytosis (HLH)
Pathophysiology: Triggering factor (infection,...)→Activation of CD8 T cells (IFN-y) → Excessive activation of macrophages
Lymphohistiocytosis (HLH) Pathophysiology ... Cellular immune deficiency ... Unknown cause Treatment ... #management #treatment ... #summary #rheumatology