窄带成像技术普通内镜对喉恶性病变的诊断价值

发布时间：2018-05-01 01:07

  本文选题：喉肿瘤 + 内窥镜检查　； 参考：《中国耳鼻咽喉头颈外科》2016年01期

【摘要】：目的探讨窄带成像技术(narrow band imaging,NBI)普通内镜对喉恶性病变诊断的应用价值。方法自2013年2月~2014年12月内镜检查发现425例喉肿物患者,观察NBI模式普通内镜下喉肿物病变区黏膜形态及血管变化,进行分型诊断,将NBI内镜诊断结果与病理结果对比分析。结果 NBI普通内镜对喉恶性病变诊断的敏感性为80.43%,特异性为97.10%,阳性预测值77.08%,阴性预测值97.61%。结论 NBI普通内镜通过观察病变区黏膜形态及血管变化在喉恶性病变的诊断中有着良好的应用价值。
[Abstract]:Objective to evaluate the value of narrow band imaging technique (narrow band imaging technique) in the diagnosis of malignant laryngeal lesions. Methods from February 2013 to December 2014, 425 patients with laryngeal neoplasms were detected by endoscopy. The mucosal morphology and vascular changes in laryngeal masses were observed under NBI model. The results of endoscopic diagnosis of NBI were compared with pathological results. Results the sensitivity, specificity, positive predictive value and negative predictive value of NBI for diagnosis of laryngeal malignancy were 80.43, 97.10, 77.08 and 97.61, respectively. Conclusion NBI endoscopy has a good value in the diagnosis of laryngeal malignant lesions by observing the mucosal morphology and vascular changes in the lesion area.
【作者单位】： 天津医科大学研究生院;天津市人民医院耳鼻咽喉头颈外科;
【分类号】：R739.65
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本文编号：1827036