Pharmacists from academic and community EDs perform a variety of clinical, educational, and administrative activities.

This patient's CPE resolved when intrapleural alteplase was used as an adjunct to chest tube drainage and antibiotics. Controlled trials need to be conducted to investigate fully the efficacy, dosing, and safety of intrapleural alteplase in the treatment of patients with CPE and empyema.

Unlabeled nebulization of opioids, lidocaine, magnesium, amphotericin B, and colistin is an alternative method of treatment for patients with pulmonary problems or infections or for those undergoing bronchoscopy. More research is needed to develop guidelines for their use since nebulization may provide benefits to many patients who otherwise cannot be treated or would be at risk of systemic adverse effects of the drugs.