10 results
Kaposi Sarcoma Herpes Virus (KSHV)

By Dr. Sara Dong @swinndong via #IDFellowCase
#ID  #Infectious Diseases  #Infections
#Differential
Kaposi Sarcoma Herpes ... #IDFellowCase #ID ... #Differential #Ddx ... #Diagnosis #KSHV ... #HHV #lymphoproliferative
Non-HCV infectious mixed cryoglobulinemia vasculitis - Diagnosis, causes and management - French Vasculitis Study Group

< 5%
Non-HCV infectious ... - Diagnosis, causes ... Clinical manifestations ... frequently related to HBV ... #Rheumatology #
Cryoglobulinemia Summary

Cryoglobulins:
 • Cryoglobulins are Igs in the serum that precipitate in vitro at temperatures below
Syndrome: • Clinical ... • Infections: HCV ... infection, HBV ... infection, HIV infection ... classification #rheumatology
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
- Differential Diagnosis ... CTD) • ANCA (Dx ... Cryoglobulins • HIV ... • HBV HCV • ... #rheumatology #
Aplastic Anemia - Overview

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

What?
• Aplastic anemia
Aplastic Anemia Clinical ... - CMV - HCV ... - HIV • Immune ... and thymoma DDX ... immunodeficiency virus (HIV
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Diagnosis Framework ... muscle weakness • Nerves ... HTN • Check: HBV ... drug exposure or Dx ... #Rheumatology
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
• Avg age of DX ... late adulthood • Diagnosis ... to 8 years Clinical ... DDX - Other causes ... Epstein-Barr syndrome, HIV
Cold Agglutinin Disease

3 Types of Cold Sensitive Antibodies:
  1. Cold Agglutinins (CAD)
  2. Donath-Landsteiner
Cryoglobulins (Vasculitic ... Viral Infection Clinical ... Mycoplasma, EBV, HIV ... hemolytic #anemia #hematology ... #diagnosis
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Transverse Myelitis - Clinical ... Infections: - Herpes ... Nile virus - Herpes ... simplex virus, HIV ... - Sjogren - Vasculitis
Causes of Small Bowel Ulceration
The diagnosis of IBD can’t be made or excluded by biopsies alone
Ulceration The diagnosis ... this requires clinical ... on the site - here ... , Histoplasma, HIV ... Vascular: Ischaemia, Vasculitis