电子鼻咽喉镜中I-scan各模式与白光模式的应用比较

doi:10.6040/j.issn.1673-3770.0.2023.515

摘要/Abstract

摘要： 目的探讨日本宾得(Pentax)所产电子鼻咽喉镜的I-scan功能中各项模式与白光模式在鼻咽喉科疾病图像显示中的适用性。方法回顾性分析96例鼻咽喉科疾病患者的图像资料,对其在6种I-scan模式与白光(WL)模式下拍摄的图片进行互相比较。结果 I-scan功能中各模式与白光模式的摄片效果有显著差异,p、b、e、g、c模式下的图像在细节显示、血管突出方面优于白光模式,以g、c模式优点更为显著,v模式则表现差于白光模式。结论在鼻咽喉科疾病的图片资料采摄中,I-scan各模式有效补充白光模式的短板,各模式互补利用,临床诊断效率提高,值得推广应用。

关键词: 电子鼻咽喉镜, I-scan功能, 窄带成像技术, 黏膜微腺管, 白光图像

Abstract: Objective To investigate the applicability of different modes of Pentax I-scan(intelligent scan)and WL(white light)in the imaging of nasopharyngeal and laryngological diseases. Methods The image data of 96 patients with nasopharyngeal and laryngological diseases were retrospectively analysed and the images taken under the 6 modes of I-scan and WL were compared. Results There are significant differences in the images of nasopharyngeal and laryngological diseases taken in different modes. In the imaging of nasopharyngeal and laryngological diseases, the images of Mode p,b,e,g and c are superior to WL in the detail display and the prominent aspect of blood vessels. Mode g and Mode c are more obvious. The effect of Mode v is worse than that of WL. Conclusion In the picture data acquisition of nasopharyngeal diseases, I-scan modes effectively complement the short board of WL, and the complementary use of them improves the efficiency of clinical diagnosis, which is worthy of clinical application.

Key words: Electronic nasopharyngoscope, I-scan, Narrow-band imaging, Mucosal microglandular duct, White light image

中图分类号:

R762

倪凌达,唐旭兰,孟丽丽,周慧群,苏开明. 电子鼻咽喉镜中I-scan各模式与白光模式的应用比较[J]. 山东大学耳鼻喉眼学报, 2025, 39(3): 19-25.

NI Lingda, TANG Xulan, MENG Lili, ZHOU Huiqun, SU Kaiming. Comparison of different modes of I-scan and WL in the application of electronic nasopharyngoscope[J]. Journal of Otolaryngology and Ophthalmology of Shandong University, 2025, 39(3): 19-25.

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