Unrepaired Complete Tracheal Rings: Natural History and Management Considerations
| Autor: | Claudia Schweiger, Lyndy J. Wilcox, Meredith E. Tabangin, Michael J. Rutter, Nithin S Peddireddy, Catherine K. Hart, Alessandro de Alarcon |
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| Rok vydání: | 2018 |
| Předmět: |
Male
medicine.medical_specialty Adolescent Population Conservative Treatment Bronchoscopies 03 medical and health sciences 0302 clinical medicine Bronchoscopy 030225 pediatrics medicine Humans Child 030223 otorhinolaryngology education Surgical repair education.field_of_study medicine.diagnostic_test business.industry Medical record Infant Newborn Infant Surgery Tracheal Stenosis Trachea Natural history Otorhinolaryngology Child Preschool Female business Airway |
| Zdroj: | Otolaryngology–Head and Neck Surgery. 158:729-735 |
| ISSN: | 1097-6817 0194-5998 |
| Popis: | Objectives To document the natural growth pattern of unrepaired complete tracheal rings (UCTRs) and describe the patient population managed conservatively. Study Design Case series with chart review. Setting Tertiary pediatric academic center. Subjects/Methods Medical records of patients with confirmed complete tracheal rings on bronchoscopy from 1993 to 2017 were reviewed. Patients aged 0 to 18 who had documented tracheal sizing over time and did not require surgical intervention were included. Exclusion criteria included tracheal stenosis not caused by complete tracheal rings. Comorbidities and airway characteristics were documented in addition to endoscopic findings. These were compared with children requiring surgical repair. Results In total, 149 patients with complete tracheal rings were identified. Twenty-five had UCTRs for an overall 16.8% rate of conservative management. Nineteen patients met inclusion criteria and underwent a total of 90 microlaryngoscopy and bronchoscopies (MLBs) with sizing. The growth of the UCTRs over time, based on MLB sizing, was chronicled. The median airway growth noted was 0.38 mm/y. A moderately strong positive correlation was seen between age and airway size ( rs = 0.72, P < .0001). Children with UCTRs were less likely to have long-segment involvement than those who required repair (92%, P = .024). Conclusions A select group of children with complete tracheal rings can be managed expectantly without surgical intervention. Conservative management may be less successful in children with long-segment complete tracheal rings. Airway growth does occur in this population and can be monitored over time. Having a standardized method for sizing UCTRs allows for more effective communication between providers and assurance of continued growth of the airway while following these patients. |
| Databáze: | OpenAIRE |
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