313 results
Secondary Bacterial Peritonitis (SBP) on Abdominal POCUS

Cirrhosis with fever/abd pain-?SBP. POCUS for win.  Secondary bacterial
Secondary Bacterial ... ) on Abdominal POCUS ... POCUS for win. ... Diverticular abscess ... #clinical #ultrasound
Stridor - Differential Diagnosis Framework:
High-pitched, variable respiratory sound

ETIOLOGIES:
Infectious:
 • Retropharyngeal abscess
 • Acute epiglottitis
 • Peritonsillar
Retropharyngeal abscess ... • Croup • Bacterial ... • Croup • Bacterial ... Expiratory Stridor: • Bacterial ... diagnosis #causes #pulmonary
Cavity Mnemonic for Cavitary Pulmonary Lesions:
C: cancer 
 - bronchogenic carcinoma: most frequently squamous cell carcinoma
Mnemonic for Cavitary Pulmonary ... SCC) - cavitary pulmonary ... I: infection (bacterial ... /fungal) - pulmonary ... abscess - pulmonary
Complications of Staph Aureus Bacteremia
 • CNS Infections
 • Septic pulmonary embolism (0.9% - 18.8%)
 •
of Staph Aureus Bacteremia ... Infections • Septic pulmonary ... 18.8%) • Epidural abscess ... ) • Iliopsoas abscess ... Staph #Aureus #Bacteremia
Causes of Cough and Hemoptysis
Acute Inflammation 
 - Laryngitis 
 - Tracheobronchitis 
 - Mycoplasma and
Pneumonias - Bacterial ... Bronchiectasis - Pulmonary ... Tuberculosis - Lung Abscess ... Mitral Stenosis - Pulmonary
Causes of Pediatric Stridor - Differential Diagnosis Algorithm
Present Since Infancy with No Respiratory Distress:
 • Laryngomalacia
Present
Retropharyngeal Abscess ... Mononucleosis • Bacterial ... Partially-Treated Bacterial ... Peds #Pediatrics #Pulmonary
Causes of Hemoptysis - Differential Diagnosis Algorithm
Massive Hemoptysis (>I00 mL in 24 hours)
 • Malignancy
 •
Bronchiectasis • Abscess ... Bronchiectasis • Pulmonary ... Infection • Bacterial ... Fungal Malignancy Pulmonary ... Vascular • Pulmonary
Lower Urinary Tract Infection: Pathogenesis and Clinical Findings

- Predisposing Factors:  Immunocompromised state, diabetes, elderly, female
Pathogenesis and Clinical ... urine, allow for bacterial ... accumulation - Bacterial ... flow) - Fecal bacteria ... access urethra
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
Lung Abscess - Diagnosis ... Lung Abscess - Clinical ... Pathogens: • Aerobic Bacteria ... • Anaerobic Bacteria ... #pulmonary #differential
Lung Abscess
Microbiology:
 • Polymicrobial 
 • Anaerobes (most common) 
Clinical: 
 • Indolent symptoms that evolve
Lung Abscess Microbiology ... most common) Clinical ... meropenem) #Lung #Abscess ... #Diagnosis #Pulmonary ... #Clinical #CXR