10 results
Typical Clinical Presentations of Septic Arthritis by Pathogen and Joint Involvement

#Diagnosis #Septic #Arthritis #Differential #History #Presentation
by Pathogen and ... Joint Involvement ... #Differential # ... #Presentation #Pathogen ... #Bacteria #Table
Causes of blood culture negative infective endocarditis

Bartonella spp, Brucella spp, Coxiella burnetii, Chlamydia spp, Tropheryma whipplei,
blood culture negative ... , these bacteria ... #Causes #differential ... causes #culture #negative ... InfectiousDiseases #Microbiology
Septic Arthritis - Pathogens and Clinical Clues

Staphylococcus aureus 
Streptococcal spp. 
Neisseria gonorrhoeae 
Aerobic/Anaerobic 
Gram-negative bacteria 
Brucellosis
Septic Arthritis ... - Pathogens and ... Anaerobic Gram-negative ... bacteria Brucellosis ... #Pathogens #Differential
Arthrocentesis - Joint Fluid Analysis

Effusion Characteristics (Color, Clarity, WCC, PMN, Crystals, Bacteria) by Disease Process: 
OA,
Arthrocentesis - Joint ... PMN, Crystals, Bacteria ... crystals), Gout (negatively ... #Diagnosis #Differential ... Effusion #Analysis #Table
Blood Culture-Negative Infective Endocarditis (BCNIE)
Definition: No etiology found after 3 separate blood cultures remain negative for
Blood Culture-Negative ... cultures remain negative ... PCR for specific pathogens ... #BloodCulture #Negative ... Endocarditis #diagnosis #differential
Infective endocarditis - etiology and sources of infection. 
 • Native and prosthetic 
valve endocarditis
 •
Native and ... Sources #Causes #Bacteria ... #Etiology #Differential ... #Microbiology # ... Diagnosis #Pathogens
Septic Arthritis: Pathogenesis and clinical findings
Notes:
- Septic Arthritis is typically monoarticular & the knee is involved
Septic Arthritis ... - Typical S.A joint ... a +ve culture Microbiology ... : - Bacterial infection ... non-gonnococcal pathogen
Approach to Joint Pain - Arthritis Differential Diagnosis Framework

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
Differential Diagnosis ... virus • Rubella Bacterial ... gonorrhea) • Bacterial ... aureus • Gram-negative ... Joint #pain #Differential
Diarrhea Workup and Management Algorithm in Transplant Patients
First Tier Microbiologic-Testing:
1. C. difficile PCR (Stool)
2. CMV qPCR
Bacterial culture ... range of enteric pathogens ... Breath test for bacterial ... above testing negative ... Transplant #diagnosis #differential
Prevalence (Mean Percentage of Positive Specimens) of Various Respiratory Pathogens From Sinus Aspirates in Patients With
Various Respiratory Pathogens ... Patients With Acute Bacterial ... aureus • Gram-negative ... #microbiology # ... differential #diagnosis