802 results
Causes of Anemia with Normal Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Decreased WBCs
 - Decreased/NormaI
Causes of Anemia ... Polychromatic Macrocytes, RBC ... Spherocytes, RBC ... Microangiopathic Hemolytic Anemias ... #Normocytic #Anemia
Refeeding Syndrome: Pathogenesis and clinical findings

Patients at Risk of Refeeding Syndrome:
 - Little or no nutritional
Pathogenesis and clinical ... Serum PO4 -> decr RBC ... hemolysis - anemia ... Constipation - MSK
Overall Approach to Anemia - Differential Diagnosis Algorithm

Blood Loss
 • Acute Bleed - Normocytic / Normochromic
Overall Approach to Anemia ... / Normochromic RBCs ... Deficiency • Aplastic Anemia ... • Anemia of Chronic ... Non-lmmune #Anemia
Pathophysiology of Hemolytic Anemia
 - Defects in RBC internal contents (thalassemia, hemoglobinopathies, and metabolic defects)
 -
Pathophysiology of Hemolytic Anemia ... - Defects in RBC ... - Defects in RBC ... Defects in the RBC's ... Pathophysiology #Hemolytic #Anemia
Urine Microscopy and Casts - Image Atlas Key

- Squamous Epithelial Casts
- Transitional Epithelial Cells
- Renal Tubular
Hyaline Cast - WBCs ... - Monomorphic RBCs ... - Dysmorphic RBCs ... - WBC Cast - RBC ... Casts #Atlas #Key #Clinical
Causes of Anemia with elevated Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Normal Blood Smear
 •
Causes of Anemia ... Neutrophils - Low RBC ... • Pernicious Anemia ... RBCs in Rouleaux ... #Macrocytic #Anemia
Hemolytic Anemias - Differential Diagnosis Algorithm

Signs of anemia and hemolysis:
 • ↓ Haptoglobin
 • ↑ LDH
Hemolytic Anemias ... Algorithm Signs of anemia ... • Extrinsic RBC ... • Intrinsic RBC ... #Hemolytic #Anemias
Anemia Diagnostic Algorithm

Mean corpuscular (cell) volume (MCV): Average RBC size. Under 80 = microcytic. Between 80-95
Anemia Diagnostic ... (MCV): Average RBC ... among size of RBCs ... for degree of anemia ... thecurbsiders podcast #Anemia
Red Blood Cell (RBC) Morphology
Microcytic RBC: Pyridoxine deficiency, Thalassemia, Iron deficiency anemia, Chronic disease anemia (sometimes),
Iron deficiency anemia ... Chronic disease anemia ... Sideroblastic anemia ... iron deficiency anemia ... Autoimmune hemolytic anemia
Hemolysis - Differential Diagnosis Framework

1) Environment
  - Fragmentation
  - MAHA: TTP, HUS, DIC, HELLP
2) External (RBC ... 3) Internal (RBC ... Defects: Sickle cell anemia ... Smear ↑ abnormal RBCs