9 results
Pathophysiology of Hypocomplementemic Urticarial Vasculitis

C1q/anti-C1q antibiody ->
Immune Complex Formation - Complement Pathway Activation (C3a and C5a)
Pathophysiology of Hypocomplementemic ... Complex Formation - Complement ... TerrierBen #Hypocomplementemic ... Urticarial #Vasculitis #HUV
Causes of Hypocomplementemia - CHAMPS Mnemonic
C - Cryoglobulinemia (85%), C3 glomerulopathy, cirrhosis
H - Heavy Chain deposition
Causes of Hypocomplementemia ... A - Atypical HUS ... @AnnKumfer #Hypocomplementemia ... #Low #Complement
CDC Recommended Laboratory HIV Testing Algorithm for Serum or Plasma Specimens

#HIV #Algorithm #Screening #Testing #HIVAIDS #Diagnosis
CDC Recommended ... Laboratory HIV Testing ... Algorithm for Serum ... #Algorithm #Screening ... #Testing #HIVAIDS
"Recommended laboratory HIV testing algorithm for serum or plasma specimens. Based on: Centers for Disease Control
"Recommended laboratory ... HIV testing algorithm ... Laboratory Testing ... #HIV #CDC #Diagnosis ... #Algorithm #InfectiousDisease
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
often involved • Hypocomplementemic ... Urticaria and hypocomplementemia ... Lab Tests: • CBC ... against MPO • Complement ... • HBV HCV •
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
- CCP antibody testing ... more time for the laboratory ... Additional tests: HIV ... Complete blood count (CBC ... Rheumatoid #Arthritis #laboratory
6/02/2022 UPDATE: This assay is designed to detect non-variola orthopoxviruses, including monkeypox virus. It is not
should use this algorithm ... reported to the CDC ... smallpox-diagnostic-algorithm-poster ... reference level Laboratory ... #SmallPox #Laboratory
IDSA Recommendations for Preventing and Treating Varicella Zoster Virus (VZV) Infections in HIV-AIDS
Pre-Exposure Prevention of VZV
Preventing and Treating ... Infections in HIV-AIDS ... patients with CD4 ... herpes zoster, laboratory ... of susceptible HIV-infected
Fever of Unknown Origin (FUO) Diagnostic Algorithm
STEP 1 Perform a comprehensive history and complete physical examination.
STEP
FUO) Diagnostic Algorithm ... investigation STEP 3 Order CBC ... TSH, RF, ANA, HIV ... positive first-tier testing ... FUO #Diagnosis #Algorithm