Related Experiment Video

Updated: Jul 8, 2025

Minimally Invasive Murine Laryngoscopy for Close-Up Imaging of Laryngeal Motion During Breathing and Swallowing
07:22

Minimally Invasive Murine Laryngoscopy for Close-Up Imaging of Laryngeal Motion During Breathing and Swallowing

Published on: December 1, 2023

513

[Analysis of cases of laryngeal airway diseases in infants]

Qiaoyu Liao1, Zongtong Lin1, Ling Shen1

  • 1Department of Otolaryngology，Fuzhou Children's Hospital of Fujian Province，Fuzhou，350005，China.

Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi = Journal of Clinical Otorhinolaryngology Head and Neck Surgery
|December 19, 2023
PubMed

Insights

Infants with laryngeal airway diseases require early diagnosis via electronic laryngoscopy. Low-temperature plasma surgery offers effective treatment with minimal complications for conditions like laryngeal softening and cysts.

Area of Science:

  • Pediatric Otolaryngology
  • Respiratory Medicine
  • Medical Technology

Context:

  • Laryngeal airway diseases present significant challenges in infants, impacting breathing and development.
  • Accurate and timely diagnosis is crucial for effective management of these conditions.
  • This study focuses on a small cohort of pediatric patients at a specialized children's hospital.

Purpose:

  • To analyze clinical data of laryngeal airway diseases in infants.
  • To provide a reference for standardized diagnosis and treatment protocols.
  • To evaluate the efficacy of specific surgical interventions.

Summary:

  • Four infant cases of laryngeal airway diseases were analyzed, including laryngeal softening, laryngeal cysts, and subglottic stenosis.
  • Electronic laryngoscopy was key for diagnosis, with treatments including angular incision, cyst resection, and pseudomembrane clamping.
  • Low-temperature plasma surgery under visual laryngoscopy demonstrated good efficacy and few complications for most cases.

Impact:

  • Highlights the importance of early symptom recognition and prompt diagnosis using electronic laryngoscopy in infants.
  • Recommends low-temperature plasma surgery as a safe and effective treatment option.
  • Emphasizes the rapid progression of pseudomembrane formation post-intubation and the utility of endoscopic clamping for its removal.

Keywords:
acquired subglottic stenosisinfantlaryngeal cystlaryngomalacia

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