16 results
Eosinophilia - Differential Diagnosis Algorithm
Idiopathic Eosinophilia
Primary Eosinophilia:
 • Primary hypereosinophilic syndrome
 • Eosinophilic Leukemia
 • MPN/MDS
Eosinophilia - Differential ... GI, lung, skin), ... Heme malig (AML, CML ... , T-cell leuk/lymphoma ... , B-cell lymphomas
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
• Other hematologic ... Malignancies (eg CML ... NonHodgkins #comparison #oncology ... #diagnosis #differential ... #hematology
Adult-Onset Still's Disease
Clinical triad: Fever, Arthralgia/arthritis, Skin rash ± odynophagia
+ Biological inflammation: Increased neutrophils, Hyperferritinemia, decreased
Adult-Onset Still's ... Arthralgia/arthritis, Skin ... fraction < 20% Differential ... #management #treatment ... #rheumatology
Paraproteinemias

Entities That Can Feature A Monoclonal Protein/M Component:
• MM
• WM
• MGUS
• MGCS
• MGRS
• Splenic Marginal Zone
Marginal Zone Lymphoma ... Alpha & Mu) Skin ... Paraproteinemias #Hematology ... #Monoclonal #Differential ... #Diagnosis #Oncology
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
classical HL (MCHL ... Immunohistochemical studies (to differentiate ... number of sites of disease ... classification #hematology ... #oncology #management
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
response to local skin ... ) Differential Diagnosis ... Ischemia, Leukemia, Lymphoma ... Syndrome #diagnosis #management ... signs #symptoms #rheumatology
Leukemias Overview: ALL, CML, AML, APML, CLL

Acute leukemias > 20% blasts in the peripheral blood smear
extramedullary disease ... and secondary lymphoid ... CLL -> Invade Skin ... #Leukemia #Hematology ... #Oncology #Diagnosis
Hemophagocytic Lymphohistiocytosis (HLH)
Pathophysiology: Triggering factor (infection,...)→Activation of CD8 T cells (IFN-y) → Excessive activation of macrophages
Hodgkin, T-cell lymphoma ... , B-cell lymphoma ... +, Adult-onset Still ... disease, Infection ... Lymphohistiocytosis #diagnosis #management
Causes of Pseudocellulitis - Differential Diagnosis Framework for Cellulitis Mimics

Cellulitis: Deep skin and subcutaneous fat infection

Pseudo
Cellulitis: Deep skin ... antibiotics and avoid allergic ... Pseudocellulitis: • Lymphoma ... • Insect bites/stings ... #skin
Sweet Syndrome

Acute febrile neutrophilic dermatosis (Sweets Syndrome) is a skin condition characterized by fever and inflamed
with systemic disease ... (malignancy), lymphoma ... , breast CA - Hematologic ... CANDLE syndrome - Allergic ... #oncology