25 results
Hemolytic Anemias - Differential Diagnosis Algorithm

Signs of anemia and hemolysis:
 • ↓ Haptoglobin
 • ↑ LDH
Hemolytic Anemias ... Diagnosis Algorithm Signs ... of anemia and hemolysis ... Immune-mediated Hemolysis ... Nonimmune-mediated Hemolysis
Pathophysiology, Signs and Symptoms of Hemolytic Anemia

#Pathophysiology #Hemolytic #Anemia #hematology #diagnosis #signs #symptoms
Pathophysiology, Signs ... and Symptoms of ... Hemolytic Anemia ... #Anemia #hematology ... #symptoms
Warm Antibody Autoimmune Hemolytic Anemia 
1) DIAGNOSE AIHA
 • Anemia: macrocytic > normocytic, ↑ reticulocytes
 •
Anemia 1) DIAGNOSE ... AIHA • Anemia ... reticulocytes • Hemolysis ... type ± C3d • Blood ... management #treatment #rheumatology
Opportunistic Infections in HIV/AIDS
Here's a little symptom-based guide to OIs in pts with HIV I made
Infections in HIV/AIDS ... Here's a little symptom-based ... Neuro Deficits - Hemoptysis ... Diagnosis #HIV #AIDS ... #Signs #Manifestations
Reticulocyte Production Index = (Retic %) x (Hct / 45) / Maturation Factor
The maturation factor is
the peripheral blood ... > 3: • Acute blood ... Retroperitoneal, Uterine • Hemolysis ... Microangiopathic hemolytic ... Production #Index #hematology
Cold Agglutinin Disease

3 Types of Cold Sensitive Antibodies:
  1. Cold Agglutinins (CAD)
  2. Donath-Landsteiner
• Compensated hemolysis ... Immunoglobulin M (IgM) • Blood ... sensitize red blood ... intravascular hemolysis ... #anemia #hematology
Hemolysis - Differential Diagnosis Framework

1) Environment
  - Fragmentation
  - MAHA: TTP, HUS, DIC, HELLP
Hemolysis - Differential ... Defects: Sickle cell anemia ... - Peripheral Blood ... Urobilinogen #Hemolysis ... Differential #Diagnosis #hematology
Elevated Lactate Dehydrogenase (LDH) - Differential Diagnosis Framework

LDH is a cytoplasmic enzyme present in tissues throughout
bloodstream Hemolysis ... deficiency of red blood ... hemolysis • Ineffective ... myelofibrosis • Hemolysis ... associated with any symptoms
TTP - Laboratory Evaluation for Thrombotic Thrombocytopenic Purpura

Activity of von Willebrand factor-cleaving protease activity - A
hemorrhage and hemolysis ... intravascular hemolysis ... of Peripheral blood ... anemia Indirect ... the severity of hemolysis
Approach to Thrombocytosis - Elevated Platelet Count - Differential Diagnosis Algorithm

Peripheral Smear concerning for malignancy?
→ Refer to hematology ... hematologic: Acute blood ... loss, Acute hemolysis ... , deficiency anemia ... Inflammatory Conditions: Rheumatologic