55 results
C. Difficile Infection in IBD - IBD Algorithm

Background
Complications
CDI Testing Algorithm
CDI Recurrence

Dr. Wade Billings @wabillin

#Clostridioides #difficile #CDiff
Difficile Infection ... Complications CDI ... Testing Algorithm CDI ... Clostridioides #difficile ... #CDiff #CDifficile
Guidelines on Management of Clostridioides difficile Infection (CDI) in Adults
 • Non-Severe CDI
 • Severe CDI
Infection (CDI) ... • Non-Severe CDI ... • Severe CDI ... • Fulminant CDI ... #CDiff #CDI #management
C.diff - Clostridioides Difficile Infection (CDI) - Diagnosis and Management - GrepMed Handbook

Clinical Presentation + Progression:
Difficile Infection ... (CDI) - Diagnosis ... x 10d • 1st CDI ... for recurrent CDI ... IDSA 2021 CDI
Pulmonary Infections in HIV-AIDS
Bacterial: 
 • No organism identified, Strep pneumoniae, H. influenzae, S.aureus, Streptococcus Grp
) Fungal: • CD4 ... Penicillium marneffei Parasitic ... : • CD4 < 200 ... /diff, Blood and ... Infections #HIVAIDS #workup
Clostridium Dificile Risk by Antibiotic Class

Pooled and study-specific risk estimates of community-associated CDI risk by antibiotic
Clostridium Dificile ... community-associated CDI ... #CDifficile #Infection
Pancytopenia - Differential Diagnosis Algorithm
 • 12-13 g/dL,
 • ANC < 1800/uL,
 • platelet < 150,000/uL

Initial
/uL Initial Workup ... : CBC with diff, ... Algorithm #hematology #workup
Strongyloides fuelleborni Lifecycle
Free-Living Cycle
1) Eggs containing rhabditiform larvae passed in feces.
2) Rhabditiform larvae hatch in environment.
Parasitic Cycle ... become adults. 8) Parasitic ... intestine 9) Parasitic ... fuelleborni #LifeCycle #Parasite ... infectiousdiseases #cdc
Diarrhea Workup and Management Algorithm in Transplant Patients
First Tier Microbiologic-Testing:
1. C. difficile PCR (Stool)
2. CMV qPCR
Diarrhea Workup ... C. difficile PCR ... Ova and Parasite ... #Diarrhea #Workup
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Toxoplasmosis (CD4 ... CNS Lymphoma (CD4 ... • Nocardia • Parasitic
Leishmaniasis Life Cycle
1) Sandfly takes a blood meal (injects promastigote stage into the skin)
Human Stages:
2) Promastigotes
infectiousdiseases #cdc ... #parasite