15 results
Transplant Infections Timeline
Pre-transplant:
 • Common bacteria (endogenous): Staphylococci (skin), Gram-negative bacilli (gut)
 • Viruses: HSV (reactivation)
Engraftment:
Transplant Infections ... Pre-transplant: • Common bacteria ... bacilli (gut), Clostridioides ... #Transplant #Infections ... diagnosis #causes #infectiousdiseases
Bacteremia Quick Reference - Treatment Duration

Gram Negative Bacteremia:
 • Avoid: Aminoglycosides and tigecycline
 • Catheters should
Reference - Treatment ... removed in septic shock ... follow up cultures required ... of metastatic infection ... #Duration #infectiousdiseases
Adjuvant therapies in critical care: steroids to treat infectious diseases
 - Severe Community Acquired Pneumonia
steroids to treat infectious ... Severe Community Acquired ... severe community-acquired ... Corticosteroids #Adjuvant #InfectiousDiseases ... #Management #Treatment
Causes of Antibiotic Failure - Differential Diagnosis Framework
Diagnosis:
 • Non-Infectious: Malignant, Autoimmune, Drug-related (NMS, serotonin syndrome,
Bug: Atypical bacteria ... Aggressive: MRSA bacteremia ... Immunocompromise Treatment ... • Secondary to Treatment ... diff) • Hospital-Acquired
Prevention, Diagnosis, and Treatment of Clostridioides difficile Infections

Epidemiology
Diagnosis
Prevention
Treatment Algorithm
Suppression and Prophylaxis

By Tina Hang, MD @TinaPhamHang via
of Clostridioides ... difficile Infections ... EmoryGastroHep #Clostridioides ... clostridium #cdiff #Infections ... #infectiousdiseases
C.diff - Clostridioides Difficile Infection (CDI) - Diagnosis and Management - GrepMed Handbook

Clinical Presentation + Progression:
C.diff - Clostridioides ... Toxic Megacolon, Shock ... can be community-acquired ... Ileus, Megacolon, Shock ... #infectiousdiseases
Hemophagocytic Lymphohistiocytosis (HLH)
Pathophysiology: Triggering factor (infection,...)→Activation of CD8 T cells (IFN-y) → Excessive activation of macrophages
Triggering factor (infection ... Purtilo (XLP) Acquired ... CMV, HHV8,...), Bacteria ... Unknown cause Treatment ... diagnosis #management #treatment
Capnocytophaga
Pathogen: Capnocytophaga
 • 9 species, C. canimorsus responsible for the majority of infections
 • Gram-negative rod,
the majority of infections ... malaise • Septic shock ... Treatment: • 50% ... microbiology #zoonotic #infectiousdiseases ... diagnosis #management #treatment
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
CNS Infection in ... Opportunistic Infections ... Antimicrobial treatment ... is generally required ... opportunistic #InfectiousDiseases
Aeromonas spp - Diagnosis and Management Summary
Aeromonas spp: Gram-negative Rods, oxidase positive and glucose fermenter.
Virulence: Toxin
Diarrhea • Wound Infection ... aquatic injury • Bacteremia ... blood cultures Treatment ... #microbiology #InfectiousDiseases ... #treatment