The objective of this study was to review experience, outcome, and satisfaction after a laryngotracheal separation (LTS) procedure in pediatric patients. Chart reviews and phone questionnaires were used. Factors reviewed included hospitalizations and infections prior to and after LTS, morbidity, and impact on quality of life. Twenty-one pediatric patients ranging in age from 8 to 172 months underwent LTS. Follow-up time ranged from 1 to 49 months. Complications were minor. Eighty-eight percent of patients had fewer hospitalizations or were discharged for the first time after LTS. Number of pneumonias and suctioning frequency decreased, mobility increased in patients with prior tracheostomies, and care requirements decreased in 95% of patients. Parents reported satisfaction and improved quality of life. LTS is a low-risk, successful procedure which increases quality of life and decreases morbidity in pediatric patients with irreversible upper airway dysfunction.
When other aspects of ET EPI instillation are optimized and controlled during porcine hypoxic-hypercarbic arrest, timed inspiratory-cycle installation of ET EPI (50 microgram(s)/kg) results in an improved bilateral DIST and greater exogenous EPI absorption. However, in this severe pediatric asphyxial arrest model using a 50-microgram(s)/kg dose, inspiratory-cycle instillation does not improve the resuscitation rate or hemodynamic response over currently recommended instillation during apnea.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.