917 results
Genetics and Inheritance of the ABO System
The inheritance pattern of the ABO blood group exhibits codominance.
3
Inheritance of the ABO ... pattern of the ABO ... 6 genotypes: AA ... , AO, BB, BO, AB ... #Inheritance #hematology
ABO Blood Types and Transfusion Compatibility Table
A Blood Type:
 • RBC Antigens: A
 • Antibodies: Anti-B
ABO Blood Types ... Antibodies: Anti-A AB ... rishikumarmd #ABO ... Compatibility #Table #hematology
Thrombotic Microangiopathies In Systemic Lupus Erythematosus

Dr. Laurent ARNAUD @Lupusreference

#TMAs #Thrombotic #Microangiopathies #Systemic #Lupus #Erythematosus #SLE #hematology
Erythematosus #SLE #hematology ... #rheumatology #
Amyloidosis Types - Comparison Table
Proteins depositing where they shouldn't
 • AL
 • TTR
 • AA

Julia Gips,
AL • TTR • AA
Aplastic Anemia Summary

 • Definition
 • Pathophysiology
 • DDx: AA vs Hypocellular MDS
 • Expectation
 •
Pathophysiology • DDx: AA
Differential Diagnosis for Hemolytic Anemia
Intrinsic Causes:
 • Enzyme deficiencies ex. G6PD, pyruvate kinase 
 • Hemoglobinopathies
ABO incompatibility ... classification #hematology
Hypoxemia Differential Diagnosis Algorithm by A-a Gradient

Normal A-a Gradient:
 • ↓ Atmospheric pressure
 • Hypoventilation: CNS
Algorithm #pulmonary #Aa
Thrombocytosis - Differential Diagnosis
Platelet Count > 450
Reactive:
 • Anemia/blood loss (Fe deficiency)
 • Infection/Sepsis
 • Non-infectious
Non-infectious (malignancy, rheumatologic ... causes #Platelets #hematology
C.diff - Clostridioides Difficile Infection (CDI) - Diagnosis and Management - GrepMed Handbook

Clinical Presentation + Progression:
hospitalized pts on ABx ... ± blood/mucus, Abd ... proliferation (Abx ... up to 10w post-ABx ... d/c offending ABx
Rheumatoid Arthritis - 2020 ACR-EULAR Classification
≥ 6 of 10 points = definite RA
Joint Involvement:
negative anti CCP Ab ... positive anti CCP Ab ... positive anti CCP Ab ... Classification #rheumatology