12 results
Causes of blood culture negative infective endocarditis

Bartonella spp, Brucella spp, Coxiella burnetii, Chlamydia spp, Tropheryma whipplei,
culture negative ... Tropheryma whipplei, Fungi ... nutritionally variant Strep ... #differential #diagnosis ... #InfectiousDiseases
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
• Most common cause ... Aeruginosa - Strep ... Prevotella • Fungal ... Lung #Abscess #pulmonary ... #differential #causes
TRALI vs TACO - Transfusion Reactions
TRALI:
 • Epidemiology: 0.1% of transfused patientsl
 • Risk factors: Critical
without other cause ... : 33% • Treatment ... , and CXR with pulmonary ... Reactions #hematology #diagnosis ... #comparison #table
Blood Culture-Negative Infective Endocarditis (BCNIE)
Definition: No etiology found after 3 separate blood cultures remain negative for
but important causes ... nutritionally variant Strep ... BCNIE Diagnostic ... #Endocarditis #diagnosis ... differential #workup #infectiousdiseases
Soil Related Infections - Differential Diagnosis Framework

Mechanism Of Infection:
 • Wound
 • GI: Ingestion, MUD, Contaminated
- Differential Diagnosis ... severe respiratory distress ... cause primary pulmonary ... #differential #diagnosis ... #InfectiousDiseases
Invasive Aspergillus (IA) - Diagnosis and Management
Aspergillus is ubiquitous in nature. Most invasive infections are caused
infections are caused ... presentations: • Pulmonary ... this morphology Treatment ... #Management #treatment ... #fungal #infectiousdiseases
Empyema Necessitans (EN) on Chest Wall Physical Examination

Pulmonary teaching case: you are called to the bedside
drain - What’s the diagnosis ... With inspiration, negative ... most common) - Fungus ... Bacteria: Staph, Strep ... Fusobacterium Treatment
Drug Induced Lupus vs SLE
Drug Induced Lupus (DIL):
 • Epidemiology: -10% of all lupus cases, drug-dependent,
Discontinuation of causal ... pANCA anti-MPO - Negative ... druginduced #lupus #sle #comparison ... #table #rheumatology ... #diagnosis #management
Peripartum Cardiomyopathy - Summary
1. Definition
 • Towards the end of pregnancy to 5 months postpartum
exclude other causes ... infarction • Stress ... cardiomyopathy • Pulmonary ... factors + oxidative stress ... management #cardiology #treatment
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
with presence of pulmonary ... & Dry) is the treatment ... have achieved negative ... the determined cause ... #table #foamed