Literature DB >> 24623643

Utility of magnifying endoscopy with narrow band imaging in determining the invasion depth of superficial pharyngeal cancer.

Daisuke Kikuchi1, Toshiro Iizuka1, Akihiro Yamada1, Tsukasa Furuhata1, Satoshi Yamashita1, Kosuke Nomura1, Yasutaka Kuribayashi1, Ryuusuke Kimura1, Akira Matsui1, Toshifumi Mitani1, Osamu Ogawa1, Hidehiko Takeda2, Shu Hoteya1, Mitsuru Kaise1.   

Abstract

BACKGROUND: Magnifying endoscopy with narrow band imaging (ME-NBI) is useful to diagnose invasion depth of superficial esophageal cancer. The purpose of this study was to evaluate the utility of ME-NBI of superficial pharyngeal cancer.
METHODS: Between April 2008 and June 2012, 146 lesions in 104 patients who underwent ME-NBI and en bloc resection were retrospectively analyzed. Based on magnifying endoscopic classification, proposed by the Japan Esophageal Society, microvasculature type was classified into B1, B2, and B3.
RESULTS: B1 alone, B2, and B3 were observed in 128, 14, and 4 lesions, respectively. The frequency of subepithelial cancer were 20.3% (26 of 128), 78.6% (11 of 14), and 100% (4 of 4), respectively (p < .05). Mean invasion distance were 650 μm, 720.0 μm, and 2256.5 μm. Positive and negative predictive value for diagnosing subepithelial cancer based on the presence of B2 or B3 was 83.3% (15 of 18) and 79.7% (102 of 128).
CONCLUSION: ME-NBI is useful to determining invasion depth of superficial pharyngeal cancer.
© 2014 Wiley Periodicals, Inc.

Entities:  

Keywords:  invasion depth; magnified endoscopy; narrow band imaging; squamous cell carcinoma; superficial pharyngeal cancer

Mesh：

Year:  2014        PMID： 24623643     DOI： 10.1002/hed.23683

Source DB:  PubMed          Journal:  Head Neck        ISSN： 1043-3074            Impact factor:   3.147


  8 in total

1.  Current status of esophageal endoscopy including the evaluation of smoking and alcohol consumption in Japan: an analysis based on the Japan endoscopy database.

Authors:  Chikatoshi Katada; Takahiro Horimatsu; Manabu Muto; Kiyohito Tanaka; Koji Matsuda; Mitsuhiro Fujishiro; Yutaka Saito; Kazuo Ohtsuka; Ichiro Oda; Masayuki Kato; Mitsuhiro Kida; Kiyonori Kobayashi; Shu Hoteya; Shinya Kodashima; Takahisa Matsuda; Hironori Yamamoto; Shomei Ryozawa; Ryuichi Iwakiri; Hiromu Kutsumi; Hiroaki Miyata; Mototsugu Kato; Ken Haruma; Kazuma Fujimoto; Naomi Uemura; Michio Kaminishi; Hisao Tajiri
Journal:  Esophagus       Date:  2018-12-05       Impact factor: 4.230

2.  Feasibility of salvage endoscopic resection for patients with locoregional failure after definitive radiotherapy for pharyngeal cancer.

Authors:  Hironaga Satake; Tomonori Yano; Yusuke Yoda; Satoshi Fujii; Sadatomo Zenda; Toshifumi Tomioka; Takeshi Shinozaki; Masakazu Miyazaki; Kazuhiro Kaneko; Ryuichi Hayashi
Journal:  Endosc Int Open       Date:  2015-05-26

3.  CNN-SVM for Microvascular Morphological Type Recognition with Data Augmentation.

Authors:  Di-Xiu Xue; Rong Zhang; Hui Feng; Ya-Lei Wang
Journal:  J Med Biol Eng       Date:  2016-12-10       Impact factor: 1.553

4.  Endoscopic submucosal dissection for superficial pharyngeal carcinoma using transnasal endoscope.

Authors:  Daisuke Kikuchi; Masami Tanaka; Yugo Suzuki; Hidehiko Takeda; Shu Hoteya
Journal:  VideoGIE       Date:  2020-12-13

5.  Definition of Mucosal Breaks in the Era of Magnifying Endoscopy with Narrow-Band Imaging.

Authors:  Daisuke Kikuchi; Hiroyuki Odagiri; Yoshio Hoshihara; Yorinari Ochiai; Yugo Suzuki; Junnosuke Hayasaka; Masami Tanaka; Kosuke Nomura; Satoshi Yamashita; Akira Matsui; Toshiro Iizuka; Shu Hoteya
Journal:  Gastroenterol Res Pract       Date:  2022-05-13       Impact factor: 2.260

6.  Prediction of depth of invasion and lymph node metastasis in superficial pharyngeal cancer by magnifying endoscopy using the Japan Esophageal Society classification.

Authors:  Hayato Yamaguchi; Takashi Kawai; Masakatsu Fukuzawa; Daiki Nemoto; Yasuyuki Kagawa; Shin Kono; Sakiko Naito; Hiroki Sato; Naoyoshi Nagata; Mitsushige Sugimoto; Kiyoaki Tsukahara; Takao Itoi
Journal:  DEN open       Date:  2022-07-12

7.  Transoral surgery for superficial head and neck cancer: National Multi-Center Survey in Japan.

Authors:  Chikatoshi Katada; Manabu Muto; Satoshi Fujii; Tetsuji Yokoyama; Tomonori Yano; Akihito Watanabe; Toshiro Iizuka; Shigetaka Yoshinaga; Ichiro Tateya; Hiroki Mitani; Yuichi Shimizu; Akiko Takahashi; Tomoyuki Kamijo; Noboru Hanaoka; Makoto Abe; Akihiro Shiotani; Koichi Kano; Yukinori Asada; Tamotsu Matsuhashi; Hirohito Umeno; Kenji Okami; Kenichi Goda; Shinichiro Hori; Yoichiro Ono; Shuji Terai; Yasuaki Nagami; Kenichi Takemura; Kenro Kawada; Mizuo Ando; Naoto Shimeno; Akihito Arai; Yasutoshi Sakamoto; Masaaki Ichinoe; Tetsuo Nemoto; Masahiro Fujita; Hidenobu Watanabe; Tadakazu Shimoda; Atsushi Ochiai; Takakuni Kato; Ryuichi Hayashi
Journal:  Cancer Med       Date:  2021-05-15       Impact factor: 4.452

8.  Relationship between the microvascular patterns observed by magnifying endoscopy with narrow-band imaging and the depth of invasion in superficial pharyngeal squamous cell carcinoma.

Authors:  Hironori Sunakawa; Keisuke Hori; Tomohiro Kadota; Kensuke Shinmura; Yusuke Yoda; Hiroaki Ikematsu; Toshifumi Tomioka; Tetsuo Akimoto; Ryuichi Hayashi; Satoshi Fujii; Tomonori Yano
Journal:  Esophagus       Date:  2020-06-08       Impact factor: 4.230
  8 in total

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