11 results
Community Acquired Pneumonia - Severity and Prognosis
Criteria for Severe CAP - Severe CAP present in 1
Community Acquired ... in 1 major criterion ... criteria: Septic shock ... #Community #Acquired ... #severe #psi #diagnosis
Antibiotics for severe community-onset pneumonia 

Atypical coverage always 

- Usually azithromycin 500 mg daily 

- Doxycycline
severe community-onset ... Consider two grams IV ... piperacillin-tazobactam Septic Shock ... #Acquired #Pneumonia ... #CAP #Antibiotics
Community Acquired Pneumonia - Presenting Features
 • History in favor of CAP: Dyspnea, Cough, particularly if
Community Acquired ... in 1 major criterion ... responsive to IV ... #Community #Acquired ... #Pneumonia #diagnosis
C.diff - Clostridioides Difficile Infection (CDI) - Diagnosis and Management - GrepMed Handbook

Clinical Presentation + Progression:
Toxic Megacolon, Shock ... Epidemiology: • #1 ... post-ABx, but can ... be community-acquired ... x 1 - Adjunct Tx
Community Acquired Pneumonia (CAP) - Diagnosis and Management

Pneumonia Signs/Symptoms:
 • Confusion/disorientation (LR + 1.9)
 • Cough
Community Acquired ... Pneumonia (CAP) ... Egophony (May appear 1- ... #CAP #Diagnosis ... #Community #Acquired
Macrolides - Erythromycin, Clarithromycin, Azithromycin - Antibiotics Class Overview

50S Ribosomal Inhibitor (PO and IV)
Spectrum: Atypical organisms
Azithromycin - Antibiotics ... exacerbations, community-acquired ... pneumonia, sinusitis ... Ceftriaxone for CAP ... patients with CD4
Blastomycosis (Blastomyces): Gilchrist’s disease, Chicago disease - Summary Sheet
 • Morphology
 • Geography, Reservoir and Mode
blastomycosis – resembles community-acquired ... pneumonia with ... blastomycosis • Diagnosis ... Amphotericin B for 1- ... #Blastomyces #diagnosis
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
• Affects 1:25,000 ... and 1:50,000 patients ... -> 40 years • Can ... frequent and severe community-acquired ... infections: Pneumonia
Immune Reconstitution Inflammatory Syndrome - Overview of IRIS

What Is IRIS?
	• A state of hyperinflammatory response that
of treatment of HIV ... within the first 1 ... TB IRIS which can ... -1 RNA level from ... cryptococcomas, cavitating pneumonia
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
and M. fortuitum can ... mucogenicum • HIV ... Complex (MAC): • Acquired ... patients such as: 1. ... Advanced HIV (CD4