23 results
Laboratory Testing in Hemolytic Anemia

Intravascular vs Extravascular Hemolysis
Reticulocytes
Unconjugated bilirubin
LDH
Peripheral smear
Haptoglobin
Urine hemosiderin
Urine hemoglobin
Carboxyhemoglobin

#Hemolytic #Anemia #Laboratory #Testing #workup
Laboratory Testing in Hemolytic ... Extravascular Hemolysis ... LDH Peripheral smear ... Testing #workup #diagnosis ... #hematology #hemolysis
Hemolytic Anemias - Differential Diagnosis Algorithm

Signs of anemia and hemolysis:
 • ↓ Haptoglobin
 • ↑ LDH
Hemolytic Anemias ... - Differential Diagnosis ... Abnormal peripheral smear ... #Differential #Diagnosis ... #Algorithm #hematology
Warm Antibody Autoimmune Hemolytic Anemia 
1) DIAGNOSE AIHA
 • Anemia: macrocytic > normocytic, ↑ reticulocytes
 •
Anemia 1) DIAGNOSE ... C3d • Blood smear ... #Anemia #diagnosis ... #management #treatment ... #rheumatology
Autoimmune Hemolytic Anemia (AIHA) Pathophysiology - Warm vs Cold AIHA
Warm AIHA:
 - 70%; IgG mediated
 -
Autoimmune Hemolytic ... or negative - Smear ... C3 positive - Smear ... Pathophysiology #diagnosis ... #hematology
Peripheral blood findings in microangiopathic hemolytic anemia.  DIC is a clinical and laboratory diagnosis, not
microangiopathic hemolytic ... and laboratory diagnosis ... arrow) Peripheral smear ... #anemia #Hematology ... #Pathology #Smear
Pancytopenia - Differential Diagnosis Algorithm
 • 12-13 g/dL,
 • ANC < 1800/uL,
 • platelet < 150,000/uL

Initial
- Differential Diagnosis ... acid, peripheral smear ... Differential Diagnosis ... ↑ Destruction (hemolysis ... #Algorithm #hematology
Approach to Thrombotic Microangiopathy (TMA) - Differential Diagnosis and Management Algorithm

Suspected TMA: Unexplained thrombocytopenia + MAHA
- Differential Diagnosis ... and Management ... Reticulocytes, smear ... MAHA likely: • Smear ... #hematology
Approach to Thrombocytosis - Elevated Platelet Count - Differential Diagnosis Algorithm

Peripheral Smear concerning for malignancy?
- Differential Diagnosis ... Peripheral Smear ... → Refer to hematology ... blood loss, Acute hemolysis ... #Differential #Diagnosis
Hemolysis - Differential Diagnosis Framework

1) Environment
  - Fragmentation
  - MAHA: TTP, HUS, DIC, HELLP
Hemolysis - Differential ... Diagnosis Framework ... Peripheral Blood Smear ... #Differential #Diagnosis ... #hematology
Summary of types of haemolytic anaemia. Visit gramproject.com for more medical diagrams, tables and flowcharts for
Summary of types of haemolytic ... #diagnosis #clinical ... #management #differential ... algorithm #anaemia #haematology