49 results
Diagnostic Framework for Hemolysis - Intravascular vs Extravascular Causes
Intravascular Hemolysis:
 • Mechanical Trauma (Microangiopathic hemolytic anemia):
Framework for Hemolysis ... Intravascular Hemolysis ... Extravascular Hemolysis ... EricsMedicalLectures/ #Hemolysis ... Extravascular #Causes #differential
Hemolytic Anemias - Differential Diagnosis Algorithm

Signs of anemia and hemolysis:
 • ↓ Haptoglobin
 • ↑ LDH
of anemia and hemolysis ... Immune-mediated Hemolysis ... Nonimmune-mediated Hemolysis ... Hypersplenism, Infection ... Macroangiopathic, Microangiopathic
Anemia - Hemolysis Diagnostic Algorithm
Autoimmune hemolytic anemia
Microangiopathic hemolytic anemia
Probable thalassemia

Dr. Eric Strong @DrEricStrong - Strong Medicine
Anemia - Hemolysis ... anemia Microangiopathic ... hemolytic anemia ... EricsMedicalLectures/ #Hemolysis ... hematology #diagnosis #differential
Differential diagnosis of schistocytes / fragmentation hemolysis:
 • Thrombotic microangiopathies (TMA)
    - TTP
Differential diagnosis ... fragmentation hemolysis ... Drug-induced thrombotic microangiopathy ... • Mechanical hemolysis ... diagnosis #hematology #hemolysis
Hemolytic Anemia - Differential Diagnosis Algorithm
Hereditary:
 • Peripheral blood smear + DAT + further History
 •
- Differential ... Immune mediated hemolysis ... Schistocytes DAT(-) → Microangiopathic ... Fevers, DAT (-) → Infection ... #Anemia #Differential
Causes of Extravascular and Intravascular Hemolysis - Differential Diagnosis Algorithm
Extravascular - Spleen and RES-mediated hemolysis
 -
Intravascular Hemolysis ... and RES-mediated hemolysis ... Intravascular - Hemolysis ... circulation - Infections ... malformations #Hemolysis
Causes of Hemolytic Anemia - Differential Diagnosis
Inherited
 • Membrane
 • Internal
    - Hemoglobin
Causes of Hemolytic ... Anemia - Differential ... Environment - Microangiopathic ... Internal - Infectious ... #Anemia #Differential
Hemoptysis Differential Diagnosis Framework
Cardiovascular: Pulmonary embolism, Heart failure, Vasculitis, Valvular disease, Arteriovenous malformation
Pulmonary - Airway: Bronchitis,
Hemoptysis Differential ... Tuberculosis, Fungal infection ... Other: Catamenial hemoptysis ... amzn.to/2LmUODZ #Hemoptysis ... #Differential #
Hyperkalemia Differential Diagnosis Algorithm
R/O Pseudo-hyperkalemia:
 • Possible Lab error! Alwavs Repeat Blood sample!
 • Leukocytosis, Thrombocytosis:
Hyperkalemia Differential ... ischemia-induced RBC hemolysis ... ) • RBC Hemolysis ... #Hyperkalemia #Differential ... Algorithm #causes #potassium
Causes of Anemia with Normal Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Decreased WBCs
 - Decreased/NormaI
Volume (MCV) - Differential ... Bleed • Hemolysis ... Fragments • Microangiopathic ... Hemolytic Anemias ... Normocytic #Anemia #Differential