52 results
Hemolysis - Diagnostic Algorithm and Causes

Increased red cell production: 
 • Increased Reticulocytosis/polychromasia 
 • Erythroid
Increased red cell ... Increased red cell ... #Hemolytic #Anemia ... #Algorithm #Differential ... Causes #Workup #Hematology
Hemolytic Anemia - Differential Diagnosis Algorithm
Hereditary:
 • Peripheral blood smear + DAT + further History
 •
Hemolytic Anemia ... - Differential ... Diagnosis Algorithm ... DAT (-) → Sickle Cell ... #Anemia #Differential
Blood Disorders - Markers and Differential Diagnosis Algorithm 
Acute
 • Myloid (AML) - CD13, CD33, CD34,
CD10 - T-cell ... Pelger-Huet, Macrocytic anemia ... • Lymphoid (CLL ... - B-cell ... Blood #Disorders #hematology
Skin Ulcers by Etiology - Differential Diagnosis Algorithm
Physical:
 • Trauma
 • Pressure
 • Radiation
Vascular:
 • Arterial
Skin Ulcers by Etiology ... : • Squamous cell ... cell carcinoma ... fungoides (cutaneous T-cell ... : • Sickle Cell
Chronic Lymphocytic Leukemia - Summary

Cancer affecting lymphocytes/Mature B cell neoplasm
 • Lymphocytes accumulate in large numbers
Hepatomegaly • Skin ... Scoring system: ... • Neutropenia, anemia ... diagnosis #workup #oncology ... #hematology
Trunk / Sacral Skin Ulcers - Differential Diagnosis Algorithm
Neoplastic
 • Squamous cell carcinoma
 • Basal cell
Trunk / Sacral Skin ... Neoplastic • Squamous cell ... carcinoma • Basal ... cell carcinoma ... fungoides (cutaneous T-cell
Diagnostic Framework for Hemolysis - Intravascular vs Extravascular Causes
Intravascular Hemolysis:
 • Mechanical Trauma (Microangiopathic hemolytic anemia):
anemia): ... ) (e.g. lupus, CLL ... Hemoglobinopathies (e.g. sickle cell ... Extravascular #Causes #differential ... #diagnosis #hematology
Differential diagnosis of schistocytes / fragmentation hemolysis:
 • Thrombotic microangiopathies (TMA)
    - TTP
Differential diagnosis ... organ or stem cell ... anemia" • HELLP ... #schistocytes #differential ... #diagnosis #hematology
Head and Neck Skin Ulcers - Differential Diagnosis Algorithm
Neoplastic:
 • Squamous cell carcinoma
 • Basal cell
Head and Neck Skin ... Diagnosis Algorithm ... : • Squamous cell ... carcinoma • Basal ... cell carcinoma
Red Blood Cell (RBC) Morphology Atlas
 • Microcytic - Iron-deficiency anemia, Thalassemia, Sideroblastic anemia, Lead poisoning
Red Blood Cell ( ... spherocytosis, Hemolytic ... - Sickle cell anemia ... key #diagnosis #differential ... #hematology