31 results
CDC Recommended Laboratory HIV Testing Algorithm for Serum or Plasma Specimens

#HIV #Algorithm #Screening #Testing #HIVAIDS #Diagnosis
CDC Recommended Laboratory ... HIV Testing Algorithm ... #Algorithm #Screening ... #Testing #HIVAIDS ... #Diagnosis #Laboratory
"Recommended laboratory HIV testing algorithm for serum or plasma specimens. Based on: Centers for Disease Control
"Recommended laboratory ... HIV testing algorithm ... Laboratory Testing ... #Algorithm #InfectiousDisease ... #Laboratory
Iron Deficiency Anemia vs Anemia of Chronic Disease - Laboratory Testing

SUMMARY:
 - RDW, FEP, serum iron,
Chronic Disease - Laboratory ... Testing SUMMARY ... normal but poor sensitivity ... #Testing #Comparison ... #Table #Fe
Commonly Used Diagnostic Tests for Celiac Disease

Tissue transglutaminase (tTG) IgA antibodies
 - Most reliable noninvasive test
test - High sensitivity ... Widely variable sensitivity ... Celiac #Disease #Testing ... #Laboratory #Tests ... Diagnosis #Workup #Table
Our approach to the diagnosis and initial management of patients with suspected HIT. Our approach is
with suspected HIT ... based primarily on clinical ... laboratory tests ... Estimates of the clinical ... Thrombocytopenia #Algorithm
1,3-Beta-D-Glucan and Galactomannan Testing Sensitivity Specificity and False Positives
1,3-Beta-D-Glucan
 • Cell wall component of many fungi
Galactomannan Testing ... cut-offs defined in clinical ... >90% (In most clinical ... False positives: Pip ... FalsePositives #Laboratory
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
should be based on clinical ... • JC-virus PCR sensitivity ... analysis has a sensitivity ... of serum CrAg testing ... comparable to CSF testing
COVID19 Testing - PCR vs CT - Sensitivity and Specificity

Original Data via https://pubs.rsna.org/doi/full/10.1148/radiol.2020200642

Admission laboratory patterns in
COVID19 Testing ... - PCR vs CT - Sensitivity ... .2020200642 Admission laboratory ... Internet Book of Critical ... #PCR #ChestCT #Sensitivity
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
test but lower sensitivity ... more time for the laboratory ... Additional tests: HIV ... ANA and RF (if clinical ... Rheumatoid #Arthritis #laboratory
Invasive Aspergillus (IA) - Diagnosis and Management
Aspergillus is ubiquitous in nature. Most invasive infections are caused
SOT, Advanced HIV ... /AIDS, CGD) Clinical ... Diagnosis and Testing ... Galactomannan sensitivity ... associated with low sensitivity