ABSTRACT
BACKGROUND/AIMS: Nursing home-acquired pneumonia (NHAP) is included under healthcare-associated pneumonia. However, the optimal treatment strategy for NHAP has been controversial in several studies. We evaluated the clinical features of NHAP compared to community-acquired pneumonia (CAP) in elderly patients admitted with pneumonia. METHODS: This was a retrospective study in elderly patients aged > or = 65 years with NHAP or CAP who were hospitalized at Jeju National University Hospital between January 2012 and April 2013. RESULTS: A total of 209 patients were enrolled, and 58 (27.7%) had NHAP. The patients with NHAP were older, had more frequent central nervous system disorders, and showed worse clinical parameters. Potential drug-resistant pathogens were more frequently detected in the NHAP group (22.4% vs. 9.9%, p = 0.018), and the incidences of Pseudomonas aeruginosa and methicillin-resistant Staphylococcus aureus were 8.6% and 10.3%, respectively. In-hospital mortality occurred in 13 patients (22.4%) with NHAP and 17 patients (11.2%) with CAP (p = 0.039). In multivariate analyses, only higher pneumonia severity index (PSI) score was associated with increased mortality (p < 0.001), and the PSI score was higher in the NHAP group than that in the CAP group. CONCLUSIONS: Elderly patients admitted with NHAP showed more severe pneumonia at onset, higher rates of potentially drug-resistant pathogens, and worse clinical outcomes than those with CAP. However, higher in-hospital mortality in those with NHAP seemed to be related to the PSI score reflecting host factors and severity of pneumonia rather than the type of pneumonia or the presence of drug-resistant pathogens.
Subject(s)
Aged , Aged, 80 and over , Female , Humans , Male , Age Factors , Anti-Bacterial Agents/therapeutic use , Chi-Square Distribution , Community-Acquired Infections/diagnosis , Cross Infection/diagnosis , Drug Resistance, Bacterial , Homes for the Aged , Hospital Mortality , Hospitals, Teaching , Logistic Models , Microbial Sensitivity Tests , Multivariate Analysis , Nursing Homes , Odds Ratio , Patient Admission , Pneumonia, Bacterial/diagnosis , Republic of Korea , Retrospective Studies , Risk Factors , Severity of Illness Index , Treatment OutcomeABSTRACT
Ramsay Hunt syndrome associated with the Varicella zoster virus (VZV) infection is characterized by vesicles on the pinna, otalgia, facial nerve palsy and sensorineural hearing loss. Although significant complications from VZV infection are increasing, thrombosis associated with VZV infection is one of the rare complications in adults. The VZV itself could cause endothelial damage in the various organs. Subsequently, the thrombosis might be complicated. A previously healthy 84 year-old female patient was diagnosed with Ramsay Hunt syndrome. On the 7th day of antiviral treatment, she complained of sudden breathlessness. She was hypoxemic with an elevated alveolar-arterial oxygen difference and needed to be supported by mechanical ventilation. Massive pulmonary thrombosis was documented by computerized tomography and she successfully underwent thrombolytic therapy. We report a case of massive pulmonary thromboembolism associated with VZV infection, treated with thrombolytic therapy.