Outcomes of slide tracheoplasty in 101 children: a 17-year single-center experience

Colin R Butler1, Simone Speggiorin1, Friso M Rijnberg1

  • 1The National Service for Severe Tracheal Disease in Children, Great Ormond Street Hospital for Children, National Health Service Foundation Trust, London, United Kingdom.

Insights

Surgical slide tracheoplasty (STP) is effective for long segment tracheal stenosis in children, showing low mortality. Preoperative bronchomalacia is a key risk factor for mortality and need for stenting after the procedure.

Area of Science:

  • Pediatric Surgery
  • Thoracic Surgery
  • Respiratory Medicine

Background:

  • Long segment tracheal stenosis poses significant challenges in pediatric patients.
  • Previous surgical strategies have been associated with higher morbidity and mortality rates.

Purpose of the Study:

  • To evaluate the outcomes of surgical slide tracheoplasty (STP) in children with long segment tracheal stenosis.
  • To identify risk factors associated with mortality and need for further interventions post-STP.

Main Methods:

  • A retrospective review of 101 children undergoing STP between February 1995 and December 2012.
  • Data collected included demographic and preoperative conditions, operative details, and outcomes such as need for endoscopic intervention and mortality.
  • Multivariate analysis was used to identify adverse predictors of survival.

Main Results:

  • Overall survival was 88.2% in 101 patients. 71.3% had associated cardiovascular anomalies.
  • Preoperative bronchomalacia was a significant risk factor for mortality (P < .001) and postoperative stenting (P < .05).
  • 44.6% required post-STP balloon dilation and 21.8% required stenting.

Conclusions:

  • Surgical slide tracheoplasty is a versatile and reliable technique for pediatric long segment tracheal stenosis with low morbidity and mortality.
  • Preoperative bronchomalacia is a critical risk factor influencing survival and the need for postoperative stenting.
Abstract

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