13 results
Leukemias Overview: ALL, CML, AML, APML, CLL

Acute leukemias > 20% blasts in the peripheral blood smear
Phosphorus CLL ... ) CLL Symptoms: ... • Lymphadenopathy ... mosquito bites CLL ... #Leukemia #Hematology
Blood Disorders - Markers and Differential Diagnosis Algorithm 
Acute
 • Myloid (AML) - CD13, CD33, CD34,
• Lymphoid (ALL ... ) - PAS, TdT Lymphadenopathy ... CD10 - T-cell ... • Lymphoid (CLL ... Blood #Disorders #hematology
Causes of Localized Lymphadenopathy - Differential Diagnosis Algorithm
Cervical:
 - Anterior
     • Infection
Causes of Localized Lymphadenopathy ... Cervical: - Anterior ... Localized #Focal #Lymphadenopathy ... Algorithm #Causes #Hematology
Chronic Lymphocytic Leukemia - Summary

Cancer affecting lymphocytes/Mature B cell neoplasm
 • Lymphocytes accumulate in large numbers
early symptoms • Lymphadenopathy ... Exam/Signs: • Lymphadenopathy ... antigen • Matute’s CLL ... between classical CLL ... workup #oncology #hematology
ANTI-MDA5 DERMATOMYOSITIS

Cutaneous manifestations:
• Periorbital heliotrope (blue-purple) rash with edema
• Erythematous rash on the face, or the
the face, or the anterior ... CD4+ and CD8+ T cell ... #AntiMDA5 #Dermatomyositis ... #rheumatology # ... dermatology #diagnosis
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
typically of B-cell ... type (B cell, T ... disease: B symptoms, lymphadenopathy ... Lymphomas • Other hematologic ... #differential #hematology
Chronic Lymphocytic Leukemia (CLL) - Summary
Overview: 
 • Most common leukemia in adults
 • Disorder of
Lymphocytic Leukemia (CLL ... ) Asymptomatic lymphadenopathy ... Symptomatic massive lymphadenopathy ... uw_IMresidency #CLL ... Leukemia #oncology #hematology
Hemophagocytic Lymphohistiocytosis (HLH)
Clinical Features: Fever, Splenomegaly, Hepatomegaly, Lymphadenopathy, Confusion
Classic lab findings in HLH: ↑↑ ferritin, Anemia,
Hepatomegaly, Lymphadenopathy ... d-dimer, ↓ NK cell ... (affecting 2 2 cell ... Lymphohistiocytosis #diagnosis #hematology
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
(NHL) ~60% - lymphadenopathy ... common - T Cell ... ~10% - B-Cell ... pathophysiology #Hematology
Monoclonal Gammopathy of Undetermined Significance (MGUS) - Summary Framework

Hematologic disorder characterized by the presence of either
Summary Framework Hematologic ... sub-types based on the hematologic ... hyperviscosity, lymphadenopathy ... to the plasma cell ... #Significance #hematology