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Computational Fluid Dynamic Modeling Reveals Nonlinear Airway Stress during Trachea Development.
Mason, Eric C; Wu, Zhenxing; McGhee, Sam; Markley, Jennifer; Koenigs, Maria; Onwuka, Amanda; Chiang, Tendy; Zhao, Kai.
Afiliação
  • Mason EC; Department of Otolaryngology-Head and Neck Surgery, The Ohio State University, Columbus, OH.
  • Wu Z; Department of Otolaryngology-Head and Neck Surgery, The Ohio State University, Columbus, OH.
  • McGhee S; Department of Otolaryngology-Head and Neck Surgery, The Ohio State University, Columbus, OH.
  • Markley J; Department of Otolaryngology-Head and Neck Surgery, The Ohio State University, Columbus, OH.
  • Koenigs M; Department of Otolaryngology-Head and Neck Surgery, The Ohio State University, Columbus, OH.
  • Onwuka A; Center for Surgical Outcomes Research, The Research Institute at Nationwide Children's Hospital, Columbus, OH.
  • Chiang T; Department of Otolaryngology-Head and Neck Surgery, The Ohio State University, Columbus, OH; Department of Otolaryngology, Nationwide Children's Hospital, Columbus, OH; Center for Regenerative Medicine, The Research Institute at Nationwide Children's Hospital, Columbus, OH.
  • Zhao K; Department of Otolaryngology-Head and Neck Surgery, The Ohio State University, Columbus, OH. Electronic address: zhao.1949@osu.edu.
J Pediatr ; 238: 324-328.e1, 2021 Nov.
Article em En | MEDLINE | ID: mdl-34284034
ABSTRACT
Normative trachea dimensions and aerodynamic information during development was collected to establish clinical benchmarks and showed that airway development seems to outpace respiratory demands. Infants and toddlers' trachea exhibit higher aerodynamic stress that significantly decreases by teenage years. This implies large airway pathology in younger children may have a more substantial clinical impact.
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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Estresse Fisiológico / Traqueia / Simulação por Computador / Resistência das Vias Respiratórias / Hidrodinâmica Tipo de estudo: Etiology_studies / Incidence_studies / Observational_studies / Prognostic_studies / Risk_factors_studies Limite: Adolescent / Child / Child, preschool / Female / Humans / Infant / Male Idioma: En Ano de publicação: 2021 Tipo de documento: Article
Texto completo
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Base de dados: MEDLINE Assunto principal: Estresse Fisiológico / Traqueia / Simulação por Computador / Resistência das Vias Respiratórias / Hidrodinâmica Tipo de estudo: Etiology_studies / Incidence_studies / Observational_studies / Prognostic_studies / Risk_factors_studies Limite: Adolescent / Child / Child, preschool / Female / Humans / Infant / Male Idioma: En Ano de publicação: 2021 Tipo de documento: Article