Bi Y1, Min M2, Zhang F1, Li X3.
Technol Cancer Res Treat. 2019 Jan 1;
Background: The blue laser imaging is a kind of new endoscopic system, sending 2 different wavelengths of laser.
Result: It can observed that the gastrointestinal mucosa shallow capillaries and mucosal surface microstructure are shown in bright and high resolution images, thus being helpful to the diagnosis of early digestive tract cancer. It has unique advantages compared with the existing technique. This article reviewed the application of blue laser imaging in diagnosis of early gastrointestinal carcinoma.
1 Department of Gastroenterology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
2 Department of Head surgrey, Linyi Tumor Hospital of Shandong, Linyi, China
3 Department of Oncology, The Fourth Medical Center of Chinese PLA General Hospital, Beijing, China