127 results
B/T Cell Development
This is a work in progress describing the maturation of B & T cells
B/T Cell Development ... This is a work ... maturation of B & T ... adding more to the T ... #t-cell
Blood Disorders - Markers and Differential Diagnosis Algorithm 
Acute
 • Myloid (AML) - CD13, CD33, CD34,
Differential Diagnosis Algorithm ... CD10 - T-cell ... or λ), Smudge Cells ... Thrombocytosis - T-cell ... Differential #Diagnosis #Algorithm
Chronic Lymphocytic Leukemia - Summary

Cancer affecting lymphocytes/Mature B cell neoplasm
 • Lymphocytes accumulate in large numbers
lymphocytes/Mature B cell ... Orange or Hep C Clinical ... or basket cells ... Smoldering adult T ... Leukemia #diagnosis #workup
Algorithm for the Evaluation and Management of Sickle Cell Crises
Clinical Manifestations and Management

#Diagnosis #Management #Hematology #SickleCell
Algorithm for the ... Management of Sickle Cell ... Crises Clinical ... Manifestations #Workup ... #Algorithm #Ddxof
Type IV Hypersensitivity: Pathogenesis and clinical findings
Definition: Unique because it is entirely T-Cell mediated; exposure to
Pathogenesis and clinical ... it is entirely T-Cell ... allergen-specific T-Cell ... exposure, because T-Cell ... harmful -> Th Cells
Trunk / Sacral Skin Ulcers - Differential Diagnosis Algorithm
Neoplastic
 • Squamous cell carcinoma
 • Basal cell
Differential Diagnosis Algorithm ... Neoplastic • Squamous cell ... carcinoma • Basal cell ... fungoides (cutaneous T-cell ... Differential #Diagnosis #Algorithm
Humoral Immunity - Pathogenesis and Clinical Findings
Antigens (Ag) are produced from pathogens (bacteria, viruses, fungi, parasites)
Pathogenesis and Clinical ... other tissue • T ... to CD4+ helper T ... Activated helper-T ... B cellsT cell-independent
Inflammatory Cascade: Pathogenesis and Clinical Findings
Continued Innate Immunity
 • Phagocytosis: (main mechanism) neutrophils and macrophages engulf
Pathogenesis and Clinical ... Natural Killer Cells ... • Humoral: (B cell ... : (T cell response ... and cytotoxic cell
Hemolysis - Diagnostic Algorithm and Causes

Increased red cell production: 
 • Increased Reticulocytosis/polychromasia 
 • Erythroid
Hemolysis - Diagnostic Algorithm ... Increased red cell ... Increased red cell ... Hemolytic #Anemia #Algorithm ... Differential #Causes #Workup
T-LGL leukemia - T-CeIl Large Granular Lymphocytic Leukemia
Clinical
 - Persistent (>6mo) lymphocytosis (2-20k) with proven clonality
T-CeIl Large Granular ... Lymphocytic Leukemia Clinical ... required for dx - T-cells ... mature cytotoxic T-cell ... Same morphologic/clinical