KHẢO SÁT NGUYÊN NHÂN, ĐẶC ĐIỂM LÂM SÀNG SẸO HẸP THANH - KHÍ QUẢN TẠI BỆNH VIỆN TAI MŨI HỌNG TP. HỒ CHÍ MINH

Abstract

Objective: Describe causes, clinical characteristics of laryngotracheal stenosis at HCM ENT Hospital. Method: A cross-sectional description study. Study subject: 29 cases of laryngotracheal stenosis treated at HCM ENT from January 2019 to February 2022. Results: Among 29 cases, the most common causes for laryngotracheal stenosis were endotracheal intubation and tracheostomy, which were releVant to 41.4% and 27.6%, respectiVely. Other reasons including closed tracheal trauma (10.3%), infection diseases (13.8%) and tracheal endoscopy (10.3%). The proportion of laryngotracheal stenosis was higher in men than that in women, which were 69% (20/29 cases) and 31% (9/29 cases), respectiVely. In regard to admission symptoms, apnea was the most common accounting for 41.4 of all the cases; followed by difficult withdrawal of tracheal tube after endotracheal intubation or tracheostomy (20.7%); and finally, hoarseness accounted for the least proportion, which was 3.4%. Conclusion: Laryngotracheal stenosis were mostly caused by endotracheal intubation and tracheostomy, and was mostly occurred in men. Common clinical symptoms were apnea and difficult withdrawal of tracheal tube after endotracheal intubation or Tracheostomy