Respiratory care
-
Some technologists worry that patients with very severe lung disease are unable to complete several spirometry maneuvers, which require considerable effort. ⋯ Severe lung disease should not be used as an excuse for not meeting spirometry quality goals.
-
Comparative Study
Comparison of Complications in Stroke Subjects Undergoing Early Versus Standard Tracheostomy.
Although the benefits of early tracheostomy have been discussed in numerous studies, it is still unclear whether it is safe to perform early tracheostomy on unstable stroke patients. The purpose of this study is to assess the influences of the timing of tracheostomy on the incidence of complications following surgical tracheostomy in stroke patients. ⋯ There was no significant difference in the incidence of complications in stroke subjects undergoing early versus standard tracheotomy.
-
Relapsing polychondritis is a rare autoimmune disease causing inflammation in cartilaginous structures and other tissues throughout the body. Negative-pressure pulmonary edema (NPPE) due to laryngeal swelling from relapsing polychondritis is rare and has not been reported. Here, we report a case of relapsing polychondritis in an 18-y-old female who presented with recurrent NPPE and acute respiratory failure, which was diagnosed initially as ARDS during the influenza season. ⋯ The pulmonary infiltrations resolved rapidly in 2 d, and NPPE was diagnosed. Left ear swelling with erythematous change and saddle nose developed during the course of hospitalization, and an ear biopsy demonstrated severe cartilage necrosis. Relapsing polychondritis was diagnosed based on clinical images and pathological findings.
-
No comprehensive Canadian national data describe the prevalence of and service provision for ventilator-assisted individuals living at home, data critical to health-care system planning for appropriate resourcing. Our objective was to generate national data profiling service providers, users, types of services, criteria for initiation and monitoring, ventilator servicing arrangements, education, and barriers to home transition. ⋯ Ventilatory support in the community appears well-established, with most individuals managed with NIV. Although caregiver competency is a prerequisite to discharge, ongoing assessment and retraining were infrequent. Funding and caregiver availability were important barriers to home transition.
-
Some patients with obstructive sleep apnea syndrome remove the CPAP device during sleep, although they start CPAP at bedtime. We hypothesized that body position changes and oxygen desaturations may be associated with patient removal of the CPAP device. ⋯ Our findings are the first to indicate associations among CPAP removal, body position changes, and oxygen desaturations during sleep in poor CPAP adherers. However, our findings also indicated that most good CPAP adherers make frequent body position changes without removal of CPAP device, suggesting that patients can adapt to the discomfort of CPAP therapy at the time of body position changes.