15 results
Red Blood Cell (RBC) Morphology
Microcytic RBC: Pyridoxine deficiency, Thalassemia, Iron deficiency anemia, Chronic disease anemia (sometimes),
Red Blood Cell ( ... , McLeod blood group ... Microangiopathic Hemolytic ... autoimmune hemolytic ... differential #diagnosis #hematology
Hemolysis - Differential Diagnosis Framework

1) Environment
  - Fragmentation
  - MAHA: TTP, HUS, DIC, HELLP
Hemolysis - Differential ... Autoimmune: Warm AIHA, Cold ... , Drugs, Liver Disease ... - Peripheral Blood ... Differential #Diagnosis #hematology
Cold Agglutinin Disease

3 Types of Cold Sensitive Antibodies:
  1. Cold Agglutinins (CAD)
  2. Donath-Landsteiner
Immunoglobulin M (IgM) • Blood ... sensitize red blood ... cells (RBCs) at ... complement to the RBCs ... #hematology #diagnosis
Red Blood Cell (RBC) Morphology Atlas
 • Microcytic - Iron-deficiency anemia, Thalassemia, Sideroblastic anemia, Lead poisoning
Red Blood Cell ( ... RBC) Morphology ... spherocytosis, Hemolytic ... PD deficiency, Pulmonary ... #differential #hematology
Hemolytic Anemia - Differential Diagnosis Algorithm
 • Sickle cells - Consider sickle cell disease (diverse genotypes):
Algorithm • Sickle cells ... Agglutination - Cold ... hypertension • Unusual RBC ... acanthocytes - Consider RBC ... Algorithm #workup #hematology
Pulmonary Hypertension Groups - WHO Classification
Group I - Vascular remodeling of pulmonary arteries
 • Idiopathic, HIV,
Groups - WHO Classification ... causing back up of blood ... hypoxemia • COPD ... Sarcoidosis, chronic hemolytic ... PH Functional Classification
Blood Product Transfusions One Pager Summary
Type and screen - determines blood type and detects in recipient
Graft Versus Host Disease ... potassium from lysed cells ... Borrellia (Lyme disease ... Transfusions #diagnosis #management ... #hematology #reactions
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
• Bilirubin: RBC ... (hemolysis) • ... intestines, white blood ... cells #liver ... diagnosis #algorithm #hepatology
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
nodosum • Immune hemolytic ... platelets - WBC ... number of sites of disease ... #hematology #oncology ... #management
Blood Transfusion Reactions

Immune Mediated:
 • Febrile Non-Hemolytic Transfusion Reaction (FNHTR): Most common immune reaction to transfusion.
Hyperkalemia: Citrate in RBCs ... potassium from lysed cells ... RBCs (stored at ... Transfusion #diagnosis #management ... #hematology #reactions