Daptomycin for the successful treatment of postoperative methicillin-resistant Staphylococcus aureus empyema: a case report.

Empyema is typically treated using pleural space drainage and systemic treatment with antimicrobials, and specific antimicrobial agents in the case of methicillin-resistant Staphylococcus aureus (MRSA) infections. A 57-year-old man underwent segmental resection of the left lung owing to multiple lung metastases and developed MRSA-related empyema postoperatively. Although the patient received chest drainage and linezolid, the inflammation caused by the infection persisted. Consequently, linezolid was replaced by daptomycin, and his empyema was accordingly resolved. Our findings indicate that daptomycin could be an effective treatment for postoperative MRSA-related empyema.

Consecutive hypoglycemia attacks induced by co-trimoxazole followed by pentamidine in a patient with acquired immunodeficiency syndrome.

Both co-trimoxazole and pentamidine are used for the treatment of pneumocystis pneumonia (PCP) and are known to cause hypoglycemia as an adverse drug reaction. Here, we describe a rare case of a late-diagnosed female patient with acquired immunodeficiency syndrome (AIDS) who developed the first hypoglycemic attack as an adverse effect of co-trimoxazole, followed by a second hypoglycemic attack as an adverse effect of pentamidine. Physicians caring for patients with AIDS and PCP should be aware of possible hypoglycemia in patients with many risk factors.