7 results
Urinary Tract Tuberculosis - Contrast-enhanced computed tomography (CT) of the abdomen showed mild dilatation of the
computed tomography (CT ... the left renal pelvis ... excretory phase on CT ... AcidFastBacilli #Microscopy ... #NEJM
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
• History of EBV ... Mediastinal mass) • CT ... physical exam, CT ... classification #hematology ... #oncology #management
Aplastic Anemia - Overview

Who?
• M = F
• 3 peaks:	1) Childhood	2) 15-25 years	3) >60 years

What?
• Aplastic anemia
Toxic injury to BM ... Parvovirus B19 - EBV ... Epstein-Barr virus (EBV ... Anemia #oncology #hematology ... #diagnosis #management
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
polyangiitis), MPA (microscopic ... Other tests: • CT ... seen on chest CT ... FINDINGS: • U/A: microscopic ... differential #diagnosis #management
Hemophagocytic Lymphohistiocytosis (HLH)
Pathophysiology: Triggering factor (infection,...)→Activation of CD8 T cells (IFN-y) → Excessive activation of macrophages
Activation of CD8 T cells ... Phagocytosis of blood cells ... biologics (CMV +++, EBV ... Lymphohistiocytosis #diagnosis #management ... treatment #summary #rheumatology
IgG4-Related Disease
Clinical history:  Man, 60 years, multiorgan involvement, unique or multiple inflammatory pseudotumor
4 phenotypes:
 •
concentration PET-CT ... increased IgG4+ cells ... Disease #diagnosis #management ... workup #treatment #rheumatology
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Multinucleated giant cells ... (PR3-ANCA)): Microscopic ... pain and GN Anti-GBM ... Differential #Diagnosis #Rheumatology