中国耳鼻咽喉头颈外科2016，Vol.23Issue(1)：23-26,4.DOI:10.16066/j.1672-7002.2016.01.008
窄带成像技术普通内镜对喉恶性病变的诊断价值
Application value of narrow band imaging endoscopy without magnification in the diagnosis of malignant laryngeal neoplasms
许丽萍 1刘吉祥2
作者信息
- 1. 天津医科大学研究生院，天津 300070
- 2. 天津市人民医院耳鼻咽喉头颈外科，天津 300121
- 折叠
摘要
Abstract
OBJECTIVE To investigate the value of narrow band imaging endoscopy without magnification in the diagnosis of malignant laryngeal lesions. METHODS A total of 425 patients diagnosed as laryngeal tumor from February 2013 to November 2014 were included in this study. All the cases were examined with electronic nasopharyngolaryngoscope equipped with NBI mode. The characteristics of mucosal morphology and superficial vessels of each lesion under NBI mode were evaluated for diagnosis and assessed by reference to histopathology. RESULTS The sensitivity, specificity, positive, predictive value and negative predictive value of NBI in diagnosis of malignant laryngeal lesions were 80.43%, 97.10%, 77.08% and 97.61%respectively. And NBI endoscopy is helpful to the detection of early cancer and precancerous lesions. CONCLUSION NBI endoscopy without magnification is a promising tool for improving the diagnosis of malignant laryngeal lesions.关键词
喉肿瘤/内窥镜检查/诊断/窄带成像Key words
Laryngeal Neoplasms/Endoscopy/Diagnosis/narrow band imaging引用本文复制引用
许丽萍,刘吉祥..窄带成像技术普通内镜对喉恶性病变的诊断价值[J].中国耳鼻咽喉头颈外科,2016,23(1):23-26,4.
