Fan Chaoqiang,Yu Jin,Nie Xubiao,Yang Xin,Xie Xia,Song Yuankun,Yang Shiming,Bai Jianying.Value of magnifying endoscopy with narrow band imaging in diagnosis of laryngopharyngeal carcinoma[J].J Amry Med Univ (J Third Mil Med Univ),2014,36(24):2504-2507.
Fan Chaoqiang,Yu Jin,Nie Xubiao,Yang Xin,Xie Xia,Song Yuankun,Yang Shiming,Bai Jianying.Value of magnifying endoscopy with narrow band imaging in diagnosis of laryngopharyngeal carcinoma[J].J Amry Med Univ (J Third Mil Med Univ),2014,36(24):2504-2507.DOI:
Value of magnifying endoscopy with narrow band imaging in diagnosis of laryngopharyngeal carcinoma
Objective To investigate the value of magnifying endoscopy with narrow band imaging (NBI) in the diagnosis of laryngopharyngeal carcinoma. Methods A total of 105 000 patients were inspected by magnifying endoscopy in Xinqiao Hospital from July 2011 to June 2014. The pharynx and larynx were observed in both white light and NBI modes during gastroscopy. All lesions were identified pathologically. Results The detection rate of laryngopharyngeal tumor was 0.021% (22/105 000)
including advanced squamous cell carcinoma (0.010%
10 cases) and early carcinoma (high grade intraepithelial neoplasia and carcinoma in situ) (0.011%
12 cases). In the diagnosis of advanced stage squamous cell carcinoma
9 cases and 10 cases were detected by NBI endoscopy and white light endoscopy
respectively
and there was no statistically significant difference in the detection rate (P0.05). In the diagnosis of early carcinoma
12 cases and 1 case were found by NBI endoscopy and white light endoscopy
respectively
and the detection rate had statistical significance (P0.01). Laryngopharyngeal carcinoma accompanied by esophageal carcinoma accounted for 45.45% (10/22)
and one case of laryngopharyngeal carcinoma accompanied by rectal carcinoma was found. Conclusion The detection rate of early laryngopharyngeal carcinoma by magnifying endoscopy with NBI is higher than that by white light endoscopy
but for the detection rate of advanced laryngopharyngeal carcinoma
NBI endoscopy and white light endoscopy have no difference. Special attention should be paid to the patients with laryngopharyngeal carcinoma accompanied by esophageal carcinoma.
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ZHENG Xipeng
PAN Huilin
WU Linyu
HOU Yongying
LIU Qin
MA Qiang
QIN Xiuyuan
LIU Kaijun
Related Institution
Department of Gastroenterology, Chongqing Key Laboratory of Precise Prevention and Treatment of Digestive Malignancies
Department of Pathology, Army Medical Center of PLA/Daping Hospital of Third Military Medical University, Chongqing
First Clinical College of Chongqing Medical University
Department of Medicine and Hygienic Equipment for High Altitude Region, Faculty of High Altitude Military Medicine, Army Medical University (Third Military Medical University)
Department of High Altitude Physiology and Pathology, Faculty of High Altitude Military Medicine, Army Medical University (Third Military Medical University)