title: [Successful weaning from mechanical ventilation in an infant with congenital tracheal stenosis and bronchial malacia using endobronchial stent, nasal CPAP and continuous sedation].
abstract: A 1.9 kg male infant who showed respiratory distress at his birth, was diagnosed by bronchoscopy as having congenital segmental stenosis of trachea with complete ring. Tracheoplasty was performed and the infant was admitted to ICU. After admission to ICU, we suspected the residual tracheal stenosis and the left main bronchial malacia by bronchoscopy. Although we tried to wean him from mechanical ventilation, but failed and re-intubated him four times because of marked respiratory acidosis after extubation. Bronchoscopy was performed repeatedly, and the residual tracheal stenosis and the left main bronchial malacia were apparent. After patch tracheoplasty of the costal cartilage to the residual tracheal stenosis and implantation of angioplastic expandable metallic stent to the left main bronchus, he was successfully extubated under continuous sedation. In addition, nasal CPAP was effective to reduce retraction and wheezing after extubation. He was discharged from ICU on the 183rd ICU day.
authors.affiliation: Intensive Care Unit, Osaka University Hospital.
authors.forename: T
authors.initials: T
authors.lastname: Nakamura
authors.forename: M
authors.initials: M
authors.lastname: Nishimura
authors.forename: S
authors.initials: S
authors.lastname: Nishimura
authors.forename: N
authors.initials: N
authors.lastname: Taenaka
authors.forename: T
authors.initials: T
authors.lastname: Mashimo
mesh_terms: D001980:Bronchi; D016292:Procedural Sedation; D006801:Humans; D007223:Infant; D007442:Intubation, Intratracheal; D008297:Male; D011175:Positive-Pressure Respiration; D019651:Plastic Surgery Procedures; D015607:Stents; D019616:Thoracic Surgical Procedures; D014132:Trachea / Q000601:surgery; D014135:Tracheal Stenosis / Q000151:congenital / Q000628:therapy*; D016896:Treatment Outcome; D015300:Ventilator Weaning