7 results
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
• History of EBV ... Immunosuppression • Autoimmune ... Immunohistochemical studies (to differentiate ... classification #hematology ... #oncology #management
Hemophagocytic Lymphohistiocytosis (HLH)
Pathophysiology: Triggering factor (infection,...)→Activation of CD8 T cells (IFN-y) → Excessive activation of macrophages
, B-cell lymphoma ... solid cancers • Autoimmune ... Drugs, Unknown cause ... Lymphohistiocytosis #diagnosis #management ... treatment #summary #rheumatology
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Liver Injury - Differential ... Algorithm Vascular Causes ... HBV, HCV, HEV, EBV ... : Autoimmune hepatitis ... cell lung CA, lymphoma
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Myasthenia Gravis is an autoimmune ... SCC or Hodgkin lymphoma ... - Autoimmune: ... life-threatening Differential ... Gravis #diagnosis #management
Idiopathic CD4 Lymphopenia (ICL) / Lymphocytopenia 

DIAGNOSTIC CRITERIA FOR ICL
 • Persistent CD4 T-cell lymphopenia
 •
W/ LOW CD4 • Autoimmune ... Unc119) • Heme (lymphoma ... EBV. CMV. ... #Differential # ... Causes #lymphocytopenia
Elevated Globulin - Protein Gap (Total Protein - Albumin > 4)

Work-up of an Elevated Globulin Gap:
•
Amyloidosis • Lymphoma ... acute HIV, HBV, EBV ... Cirrhosis, ETOH, autoimmune ... : Lymphoma, Leukemia ... Gap #ProteinGap #differential
Autoimmune Myositis - Differential Diagnosis Framework

Inflammatory Myopathies: Commonly symmetric proximal muscle weakness, no substantial muscle pain
- Differential ... Symptoms: • Gottron rash ... • ANA < 20 % IBM ... statins - probably caused ... #differential #