Archives of otolaryngology--head & neck surgery · 1997
Supraglottic stenosis in infants and children. A preliminary report.
СтатьяНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
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Walner D L, Holinger L D
Аннотация
OBJECTIVES: To describe a condition identified in the pediatric population that narrows the supraglottic larynx. This condition has been termed supraglottic stenosis/collapse. To discuss common factors present in these children and to examine potential causes of this specific condition.
DESIGN: Retrospective review of patients with supraglottic stenosis/collapse from October 1985 to June 1993.
SETTING: Academic tertiary care children's hospital.
PATIENTS: Seventeen patients aged 7 months to 14 years underwent laryngoscopy and bronchoscopy for evaluation or follow-up of upper airway obstruction or respiratory failure and were found to have supraglottic stenosis/ collapse.
MAIN OUTCOME MEASURES: Each patient's records were reviewed for the average age at the time of diagnosis, history of prematurity, evidence of gastroesophageal reflux, history of long-term intubation, and any associated medical problems. In addition, patients were compared based on previous airway surgery (tracheostomy, laryngotracheal reconstruction, or anterior cricoid split).
RESULTS: Chronic upper airway obstruction was identified in 17 patients caused by supraglottic stenosis/ collapse. All patients (100%) had undergone tracheostomy prior to the recognition of supraglottic stenosis/ collapse. Fifty-nine percent of the patients had undergone laryngotracheal reconstruction, and 53% had a history of gastroesophageal reflux.
CONCLUSION: Supraglottic stenosis/collapse is a distinct entity that may be related to prior laryngeal or tracheal surgery. This diagnosis should be considered when evaluating and treating patients with chronic upper airway obstruction following laryngeal and/or tracheal surgery.
DESIGN: Retrospective review of patients with supraglottic stenosis/collapse from October 1985 to June 1993.
SETTING: Academic tertiary care children's hospital.
PATIENTS: Seventeen patients aged 7 months to 14 years underwent laryngoscopy and bronchoscopy for evaluation or follow-up of upper airway obstruction or respiratory failure and were found to have supraglottic stenosis/ collapse.
MAIN OUTCOME MEASURES: Each patient's records were reviewed for the average age at the time of diagnosis, history of prematurity, evidence of gastroesophageal reflux, history of long-term intubation, and any associated medical problems. In addition, patients were compared based on previous airway surgery (tracheostomy, laryngotracheal reconstruction, or anterior cricoid split).
RESULTS: Chronic upper airway obstruction was identified in 17 patients caused by supraglottic stenosis/ collapse. All patients (100%) had undergone tracheostomy prior to the recognition of supraglottic stenosis/ collapse. Fifty-nine percent of the patients had undergone laryngotracheal reconstruction, and 53% had a history of gastroesophageal reflux.
CONCLUSION: Supraglottic stenosis/collapse is a distinct entity that may be related to prior laryngeal or tracheal surgery. This diagnosis should be considered when evaluating and treating patients with chronic upper airway obstruction following laryngeal and/or tracheal surgery.