10 results
Diagnostic Framework for Hemolysis - Intravascular vs Extravascular Causes
Intravascular Hemolysis:
 • Mechanical Trauma (Microangiopathic hemolytic anemia):
Causes Intravascular ... ) - HELLP syndrome ... G6PD deficiency) ... #Causes #differential ... #diagnosis #hematology
Red Blood Cell (RBC) Morphology Atlas
 • Microcytic - Iron-deficiency anemia, Thalassemia, Sideroblastic anemia, Lead poisoning
RBC) Morphology Atlas ... , Pulmonary emboli ... , Disseminated intravascular ... key #diagnosis #differential ... #hematology
Iron Deficiency Anemia - Differential Diagnosis Algorithm

Labs: Ferritin, iron, transferrin, TIBC, TSAT, sTfR

 • Blood loss:
Anemia - Differential ... • Iron loss: Intravascular ... athletic training, Pulmonary ... Gastrectomy, WHDA syndrome ... Algorithm #ferritin #hematology
Venous Thrombosis vs Arterial Thrombosis - Differential Diagnosis Framework

VENOUS THROMBOSIS

 • Acquired Risk Factors:
	- >48 hours
• Nephrotic Syndrome ... - Disseminated intravascular ... coagulation and other causes ... Venous #Arterial #pathophysiology ... #hematology #differential
Idiopathic CD4 Lymphopenia (ICL) / Lymphocytopenia 

DIAGNOSTIC CRITERIA FOR ICL
 • Persistent CD4 T-cell lymphopenia
 •
chemotherapy) • Genetic syndromes ... variable immune deficiency ... ICL #diagnosis #hematology ... #Differential # ... Causes #lymphocytopenia
Aplastic Anemia - Overview

Who?
• M = F
• 3 peaks:	1) Childhood	2) 15-25 years	3) >60 years

What?
• Aplastic anemia
and petechiae Causes ... , CTLA4 deficiency ... Aplastic #Anemia #oncology ... #hematology #diagnosis ... #management
Disseminated Intravascular Coagulation (DIC) Overview

Increased Clotting and Consumption of Clotting Factors

Findings:
 • Bleeding
 • Recent history
Disseminated Intravascular ... protein C and S Pathophysiology ... thrombopoietin deficiency ... #treatment #management ... #hematology
Differentiation Syndrome in APML
Epidemiology:
 • Incidence: common in APL (2-48% depending on the study)
 • Triggers:
ATRA treatment Pathophysiology ... Imaging: CXR- pulmonary ... initiation • Differential ... APML #diagnosis #management ... #hematology #oncology
Bleeding and Bruising - Disorders of Hemostasis - Differential Diagnosis Framework

== Quantitative or Qualitative defect in
of Hemostasis - Differential ... von Willebrand syndrome ... , disseminated intravascular ... discern these causes ... #Diagnosis #Hematology
Myelodysplastic Syndromes (MDS)

What?
Myelodysplastic syndromes are a group of disorders caused by blood cells that are poorly
or folic acid deficiency ... treatments • Copper deficiency ... blood count with differential ... #diagnosis #hematology ... #oncology