13 results
COVID-19 PCR and Serology Testing - Timeline
 • Nucleic Acid Test - Most reliable and can
COVID-19 PCR and ... Serology Testing ... #COVID19 #PCR #Serology ... antibody #antibodies #testing ... #laboratory #Timeline
Estimated Timeline for Detection of SARS-CoV-2 Infection Relative to Symptom Onset

#COVID19 #SARSCOV2 #PCR #Serology #Antibodies #Antibody
COVID19 #SARSCOV2 #PCR ... #Serology #Antibodies ... #Antibody #Laboratory ... #Testing #Interpretation
Some of the techniques used for Antenatal Diagnosis

Amniocentesis 
 - Chromosome/micro-array and DNA analysis 
 -
Fetal infection — PCR ... Fetal infection serology ... Fetal infection — PCR ... #Antenatal #Testing ... #Diagnosis #Laboratory
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 ... #PCR #ChestCT # ... #Coronavirus #VisualAbstract
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
Antimicrobial treatment ... status, and focal neurologic ... of serum CrAg testing ... comparable to CSF testing ... InfectiousDiseases #Neurology
Tularemia - Diagnosis and Management Summary
Francisella tularensis - Aerobic fastidious gram-negative Coccobacillus - Zoonotic Infection
 •
photophobia, increased tearing ... conditions Diagnosis: Serology ... Culture & GS, PCR ... Treatment: ... diagnosis #management #treatment
Helicobacter Pylori (H. pylori) Infection - Diagnosis and Management - GrepMed Handbook
Presentation: Dyspepsia / Peptic Ulcer
50% of adults +serology ... Ag, Urea Breath Testing ... hold 2w before testing ... flagyl 500mg TID if PCN-allergy ... Diagnosis #Management #Treatment
Chagas Disease - American Trypanosomiasis - Diagnosis and Management Summary
Chagas disease (American trypanosomiasis) is an infectious
Laboratory accidents ... the absence of treatment ... symptoms, positive serology ... smear negative, PCR ... trypomastigotes) 2) PCR
Stiff Person Syndrome (SPS) - Diagnosis and Management Summary

Epidemiology:
 • Prevalence: 1-2 cases per million -
Prevalence: 1-2 cases per ... disorders • Testing ... diazepam • EMG testing ... Person Syndrome Treatment ... #neurology
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
around the anus Laboratory ... Urodynamic studies (PVR ... axial T1 and T2 Treatment ... diagnosis #causes #neurology