Clinical Presentation & Protocol
Patient Usually Complains Of
Patient presents with acute onset of productive cough with purulent, green-tinged sputum, high-grade fever, and progressive dyspnea. History significant for recent hospitalization, mechanical ventilation, or structural lung disease (e.g., bronchiectasis/CF). Associated symptoms include pleuritic chest pain, rigors, and malaise.
Clinical Examination Findings
Vitals: Febrile, tachycardic, tachypneic, and hypoxic on room air. Pulmonary: Auscultation reveals coarse crackles/rales, bronchial breath sounds, and localized consolidation. Cardiovascular: Tachycardia, regular rhythm, no murmurs. Skin: Assess for ecthyma gangrenosum or cyanosis. General: Patient appears toxic, accessory muscle use noted, and labored breathing.
Treatment Protocol
Initiate empiric dual anti-pseudomonal coverage (e.g., Piperacillin-Tazobactam or Cefepime PLUS Ciprofloxacin or an Aminoglycoside) pending culture/sensitivity results. Ensure adequate hydration, supplemental oxygen to maintain SpO2 >92%, and aggressive pulmonary hygiene. Monitor renal function closely if aminoglycosides are utilized.