[Analysis of morphological characteristics of laryngeal tuberculosis based on electronic laryngoscopy and image-enhanced endoscopy].

To explore and summarize the morphological features of laryngeal tuberculosis under electronic laryngoscopy and image-enhanced endoscopy (i-scan). A retrospective analysis was conducted on the data of 31 patients diagnosed with laryngeal tuberculosis at the Second Affiliated Hospital of Zhejiang University School of Medicine from January 2014 to June 2024, encompassing the morphological features of electronic laryngoscopy and i-scan endoscopy, histopathological features, and supplementary clinical examination results. Descriptive statistical methods were employed for the analysis.

[The value of high-definition intelligent endoscopy combined with stroboscopy in the diagnosis and treatment of vocal cord leukoplakia].

To evaluate the clinical value of high-definition intelligent endoscopy (iSCAN) combined with stroboscopy in identifying vocal cord leukoplakia. Seventy-nine patients with vocal cord leukoplakia who underwent CO laser laryngeal microsurgery and diagnosed by histopathology were recruited between October 2020 to August 2021. The morphological features, microvascular morphology and mucosal waves were observed by stroboscope; SPSS 20.