5783 results
Castleman's Disease and Associated Syndromes
HYALINE VASCULAR VARIANT
 • unicentric, HHV8-ve, children and young.
 • Hyalinized vessels
Castleman's Disease ... • unicentric, HHV8 ... associated with Castleman's ... myeloma, POEMS) HHV8 ... Disease #Variants #Diagnosis
HHV8/KSHV-reIated diseases: From Cellular Proliferation to Hyperinflammation
Kaposi sarcoma (KS):
 • Target organs: Ubiquitous (cutaneous and mucosal
HHV8/KSHV-reIated ... Light chain: - HHV8 ... + Multicentric Castleman ... de Fremont #HHV8 ... diseases #comparison #diagnosis
KSHV Inflammatory Cytokine Syndrome (KICS)
Working Case Definition for KICS: Requires at least 2 clinical manifestations (from
KSHV-multicentric Castleman ... Syndrome #Kaposi #diagnosis ... #management #hhv8
Pathology - Castleman disease. 

Mediastinal mass in a younger woman.

Histologic Features of Castleman disease, hyaline vascular
Pathology - Castleman ... Histologic Features of Castleman ... @mjcascio #Castleman
Clinical Manifestations of Human Herpes Viruses (HHV)

Herpes simplex virus 1	HSV-1	Frequently subclinical (80-90%) Oral lesions (10-20%) congenital
Herpes Viruses (HHV ... herpes virus 6 HHV ... herpes virus 7 HHV ... herpesvirus 8 HHV ... #Microbiology #Diagnosis
IDSA Recommendations for Preventing and Treating HHV-8 Diseases—Kaposi Sarcoma (KS), Primary Effusion Lymphoma (PEL), Multicentric Castleman’s
Preventing and Treating HHV ... , Multicentric Castleman ... activity against HHV ... adjunctive therapy #HHV8 ... KaposiSarcoma #Castlemans
Lymphadenopathy - Differential Diagnosis Algorithm
Localized: 
 • Cervical: EBV, CMV, HIV, Toxo, TB, Lymphoma, Head /
- Differential Diagnosis ... Miscellaneous: Castleman's ... #Differential #Diagnosis
Kaposi Sarcoma Herpes Virus (KSHV)

By Dr. Sara Dong @swinndong via #IDFellowCase
#ID  #Infectious Diseases  #Infections
#Differential
Differential #Ddx #Diagnosis ... #KSHV #HHV #lymphoproliferative
IgG4-associated conditions

Diagnosis of IgG4 disease is depending on BIOPSY. While IgG4 levels can be informative (and
conditions Diagnosis ... polyangiitis, and Castleman ... #differential #diagnosis
Causes of Fever of Unknown Origin (FUO) - Differential Diagnosis
 • Infection: Extrapulmonary tuberculosis, Abscess, Endocarditis,
- Differential Diagnosis ... Hypothalamic dysfunction, Castleman ... #Differential #Diagnosis