13 results
Causes of Diffuse Lymphadenopathy - Differential Diagnosis Algorithm
Reactive:
 - Systemic Inflammatory
     •
Causes of Diffuse Lymphadenopathy ... - Differential Diagnosis ... Algorithm Reactive ... • Insect Bites ... #Algorithm #Causes
Causes of Diffuse and Localized Lymphadenopathy - Differential Diagnosis Algorithm
 • Reactive (Inflammatory / Infectious)
 •
and Localized Lymphadenopathy ... - Differential Diagnosis ... Algorithm • Reactive ... • Neoplastic (Leukemia ... #Algorithm #Causes
Leukemias Overview: ALL, CML, AML, APML, CLL

Acute leukemias > 20% blasts in the peripheral blood smear
pain • Bulky lymphadenopathy ... involvement • 30%: CNS ... leukostasis syndrome: CNS ... response to mosquito bites ... Hematology #Oncology #Diagnosis
Chronic Neutrophilic Leukemia (CNL)

 • Signaling Pathway
 • WHO Dx Critera
 • Risk Stratification
 • Treatment
Chronic Neutrophilic Leukemia ... • Treatment Algorithm ... @ZhuoerXie #CNL ... #Neutrophilic #Leukemia ... #diagnosis #oncology
Differential Diagnosis for Generalized Lymphadenopathy

Viral
• HIV 
• EBV 
• CMV 
• HBV 
• Dengue 
• Rubella
Differential Diagnosis ... for Generalized Lymphadenopathy ... • Lymphoma • Leukemia ... #Differential #Diagnosis ... #Causes #Algorithm
Approach to Leukocytosis - Differential Diagnosis Algorithm

Features of hematologic malignancy:
 • Symptoms: B-symptoms, bruising/bleeding, fatigue/weakness, immunosuppression
- Differential Diagnosis ... Algorithm Features ... immunosuppression • Exam: lymphadenopathy ... #Algorithm #hematology ... #WBC #Leukemoid
Whipple Disease (Tropheryma whipplei) - Diagnostic Algorithm

Whipple's disease suspected:
 • Arthralgias, weight loss, abdominal pain, diarrhea
Tropheryma whipplei) - Diagnostic ... Algorithm Whipple's ... Unexplained progressive CNS ... unexplained generalized lymphadenopathy ... #algorithm #Tropheryma
Blood Disorders - Markers and Differential Diagnosis Algorithm 
Acute
 • Myloid (AML) - CD13, CD33, CD34,
and Differential Diagnosis ... Algorithm Acute ... ALL) - PAS, TdT Lymphadenopathy ... #Differential #Diagnosis ... #Algorithm
Pruritus - Generalized Differential Diagnosis Algorithm - Systemic and Primary Causes
== Primary Skin Lesions ==
Macules /
Generalized Differential Diagnosis ... Algorithm - Systemic ... • Arthropod bites ... • Lymphoma • Leukemia ... #Algorithm #causes
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
- Differential Diagnosis ... Algorithm Hodgkin ... (NHL) ~60% - lymphadenopathy ... Treated Like Acute Leukemias ... #differential #algorithm