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1.
Pediatr Pulmonol ; 59(2): 342-347, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-37937891

RESUMO

BACKGROUND AND OBJECTIVES: Trisomy 18 and trisomy 13 are the most common autosomal trisomies following trisomy 21, with overall incidence rising. Both diagnoses are characterized by multisystem involvement and were previously thought to be incompatible with life. New data suggest that prolonged survival is possible, and thus many families are opting for more aggressive medical interventions. This study aims to describe airway findings in trisomy 18 and trisomy 13, as these have not been comprehensively studied and can impact medical decision-making. We hypothesize that most children with trisomy 18 and trisomy 13 will have abnormal findings on airway endoscopy. METHODS: This a 10-year retrospective analysis of children with trisomy 13 or trisomy 18 who underwent endoscopic airway evaluation at a single center between 2011 and 2021. A total of 31 patients were evaluated. RESULTS: Thirty-one patients were included and underwent flexible bronchoscopy by a pediatric pulmonologist, often in conjunction with rigid bronchoscopy performed by pediatric otolaryngology. Findings were typically complimentary. All patients had at least one clinically significant finding on evaluation, and most patients had both upper and lower airway, as well as static and dynamic airway findings. The most common airway findings in children with trisomy 13 and 18 include tracheomalacia, bronchomalacia, laryngomalacia, hypopharyngeal collapse, glossoptosis, and bronchial compression. CONCLUSION: These findings can have significant implications for clinical care, and thus knowledge of trends has the potential to improve counseling on expected clinical course, presurgical planning, and informed consent before interventions.


Assuntos
Broncomalácia , Traqueobroncomalácia , Humanos , Criança , Lactente , Estudos Retrospectivos , Síndrome da Trissomia do Cromossomo 13 , Síndrome da Trissomía do Cromossomo 18 , Broncomalácia/diagnóstico , Broncomalácia/epidemiologia , Broncoscopia
2.
Laryngoscope ; 133(12): 3334-3340, 2023 12.
Artigo em Inglês | MEDLINE | ID: mdl-37159210

RESUMO

OBJECTIVES: Bronchial anomalies are rare but challenging conditions to treat in children, encompassing a variety of structural abnormalities that could compromise airway patency. This includes complete rings, absent cartilage, traumatic avulsions, bronchoesophageal fistulas, and cartilaginous sleeves. The objective of this study is to describe the characteristics and outcomes of a series of pediatric cases of bronchial anomalies that were treated by slide tracheobronchoplasty. METHODS: This is a single-institution retrospective case series of pediatric patients with bronchial anomalies who underwent surgical treatment between February 2004 and April 2020. Data extracted from electronic medical records included patient demographics, comorbidities, and surgical outcomes. RESULTS: There were a total of 29 patients included in the study, of which 14 had complete bronchial rings, 8 had absent bronchial rings, 4 had traumatic bronchial avulsions, 2 had bronchoesophageal fistulas, and one had a cartilaginous sleeve. Median follow-up time was 13 months (with a range of 0.5-213 months). The overall mortality rate was 17.2% (5 patients), all of whom had complete bronchial rings. Patients with complete bronchial rings also had a higher rate of not only cardiac (85.7%) and pulmonary comorbidities (85.7%) but also secondary airway lesions (78.6%). CONCLUSION: This is the largest series to date describing surgical treatment for bronchial anomalies. Complete bronchial rings were the most common anomaly treated, followed by absent rings and trauma. Surgical treatment can be successful but mortality rates are higher in patients with complete bronchial rings, possibly due to higher rates of pulmonary and cardiac comorbidities. LEVEL OF EVIDENCE: 4 Laryngoscope, 133:3334-3340, 2023.


Assuntos
Fístula , Procedimentos de Cirurgia Plástica , Estenose Traqueal , Criança , Humanos , Lactente , Traqueia/cirurgia , Traqueia/anormalidades , Estenose Traqueal/cirurgia , Estudos Retrospectivos , Fístula/cirurgia , Resultado do Tratamento
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