Diagnostic Value of Confocal Laser Endomicroscopy (CelTouch) for Peripheral Lung Lesions

This study uses CelTouch to explore patients with lung lesions scheduled for lung biopsy. By comparing with preclinical CLE images and pathological images, CLE diagnostic criteria for benign and malignant lung lesions under the microscope will be established; the performance of CLE in diagnosing peripheral lung lesions will be validated through multicenter clinical research; and a CLE atlas for peripheral lung lesions will be constructed to establish a visual classification diagnostic system for peripheral lung lesions. (1) Comparative Study of In Vivo CLE Images and Pathological Images in the Diagnosis of Peripheral Lung Lesions 1. Collect CLE images and histopathological sections of clearly diagnosed peripheral lung lesions. 2. A diagnostic team composed of 1 bronchoscopy expert, 1 pathology expert, and 2 CLE experts will correlate in vivo and ex vivo CLE images of lung lesions with corresponding pathological images, analyze CLE image characteristics of benign and malignant lung lesions, and establish CLE diagnostic criteria for benign and malignant lung lesions. (2) Validation Study of the Diagnostic Performance of Confocal Laser Endomicroscopy in Peripheral Lung Lesions 1. Multicenter screening of corresponding subjects according to inclusion and exclusion criteria, collection of corresponding videos and images during surgery, and recording of observed characteristic images based on pre-established diagnostic characteristics and criteria. 2. The diagnostic team and su…

This description comes directly from the study's public registry record.

Shiyue Li  ·  02081566640  ·  lishiyue@gird.cn

Changhao Zhong  ·  +8613570290214  ·  vast1982@126.com

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