Search Results - "Sano, Yasushi"

Validation of a Simple Classification System for Endoscopic Diagnosis of Small Colorectal Polyps Using Narrow-Band Imaging by Hewett, David G, Kaltenbach, Tonya, Sano, Yasushi, Tanaka, Shinji, Saunders, Brian P, Ponchon, Thierry, Soetikno, Roy, Rex, Douglas K

“…Background & Aims Almost all colorectal polyps ≤5 mm are benign, yet current practice requires costly pathologic analysis. We aimed to develop and evaluate the…”
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Japan NBI Expert Team classification: Narrow‐band imaging magnifying endoscopic classification of colorectal tumors by Sano, Yasushi, Hirata, Daizen, Saito, Yutaka

“…Brief Explanation Watch videos of this article…”
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AIM TO UNIFY THE NARROW BAND IMAGING (NBI) MAGNIFYING CLASSIFICATION FOR COLORECTAL TUMORS: CURRENT STATUS IN JAPAN FROM A SUMMARY OF THE CONSENSUS SYMPOSIUM IN THE 79TH ANNUAL MEETING OF THE JAPAN GASTROENTEROLOGICAL ENDOSCOPY SOCIETY by TANAKA, SHINJI, SANO, YASUSHI

“…At present, there are many narrow band imaging (NBI) magnifying observation classifications for colorectal tumor in Japan. To internationally standardize the…”
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Local recurrence after endoscopic resection for large colorectal neoplasia: a multicenter prospective study in Japan by Oka, Shiro, Tanaka, Shinji, Saito, Yutaka, Iishi, Hiroyasu, Kudo, Shin-ei, Ikematsu, Hiroaki, Igarashi, Masahiro, Saitoh, Yusuke, Inoue, Yuji, Kobayashi, Kiyonori, Hisabe, Takashi, Tsuruta, Osamu, Sano, Yasushi, Yamano, Hiroo, Shimizu, Seiji, Yahagi, Naohisa, Watanabe, Toshiaki, Nakamura, Hisashi, Fujii, Takahiro, Ishikawa, Hideki, Sugihara, Kenichi

“…Conventional endoscopic resection (CER) is a widely accepted treatment for early colorectal neoplasia; however, large colorectal neoplasias remain problematic,…”
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Narrow-Band Imaging for Detection of Neoplasia at Colonoscopy: A Meta-analysis of Data From Individual Patients in Randomized Controlled Trials by Atkinson, Nathan S.S., Ket, Shara, Bassett, Paul, Aponte, Diego, De Aguiar, Silvia, Gupta, Neil, Horimatsu, Takahiro, Ikematsu, Hiroaki, Inoue, Takuya, Kaltenbach, Tonya, Leung, Wai Keung, Matsuda, Takahisa, Paggi, Silvia, Radaelli, Franco, Rastogi, Amit, Rex, Douglas K., Sabbagh, Luis C., Saito, Yutaka, Sano, Yasushi, Saracco, Giorgio M., Saunders, Brian P., Senore, Carlo, Soetikno, Roy, Vemulapalli, Krishna C., Jairath, Vipul, East, James E.

“…Adenoma detection rate (ADR) is an important quality assurance measure for colonoscopy. Some studies suggest that narrow-band imaging (NBI) may be more…”
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American Gastroenterological Association (AGA) Institute Technology Assessment on Image-Enhanced Endoscopy by Kaltenbach, Tonya, Sano, Yasushi, Friedland, Shai, Soetikno, Roy

“…This document presents the official recommendations of the American Gastroenterological Association (AGA) Institute Technology Assessment on “Image-Enhanced…”
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Endoscopic prediction of deep submucosal invasive carcinoma: validation of the Narrow-Band Imaging International Colorectal Endoscopic (NICE) classification by Hayashi, Nana, MD, Tanaka, Shinji, MD, PhD, Hewett, David G., MD, PhD, Kaltenbach, Tonya R., MD, PhD, Sano, Yasushi, MD, PhD, Ponchon, Thierry, MD, PhD, Saunders, Brian P., MD, PhD, Rex, Douglas K., MD, PhD, Soetikno, Roy M., MD, PhD

“…Background A simple endoscopic classification to accurately predict deep submucosal invasive (SM-d) carcinoma would be clinically useful. Objective To develop…”
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Warning from artificial intelligence against inaccurate polyp size estimation by Utsumi, Takahiro, Horimatsu, Takahiro, Sano, Yasushi, Seno, Hiroshi

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Narrow-band imaging (NBI) magnifying endoscopic classification of colorectal tumors proposed by the Japan NBI Expert Team by Sano, Yasushi, Tanaka, Shinji, Kudo, Shin-ei, Saito, Shoichi, Matsuda, Takahisa, Wada, Yoshiki, Fujii, Takahiro, Ikematsu, Hiroaki, Uraoka, Toshio, Kobayashi, Nozomu, Nakamura, Hisashi, Hotta, Kinichi, Horimatsu, Takahiro, Sakamoto, Naoto, Fu, Kuang-I, Tsuruta, Osamu, Kawano, Hiroshi, Kashida, Hiroshi, Takeuchi, Yoji, Machida, Hirohisa, Kusaka, Toshihiro, Yoshida, Naohisa, Hirata, Ichiro, Terai, Takeshi, Yamano, Hiro-o, Kaneko, Kazuhiro, Nakajima, Takeshi, Sakamoto, Taku, Yamaguchi, Yuichiro, Tamai, Naoto, Nakano, Naoko, Hayashi, Nana, Oka, Shiro, Iwatate, Mineo, Ishikawa, Hideki, Murakami, Yoshitaka, Yoshida, Shigeaki, Saito, Yutaka

“…Many clinical studies on narrow‐band imaging (NBI) magnifying endoscopy classifications advocated so far in Japan (Sano, Hiroshima, Showa, and Jikei…”
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Updates in narrow‐band imaging for colorectal polyps: Narrow‐band imaging generations, detection, diagnosis, and artificial intelligence by Teramoto, Akira, Hamada, Seiji, Ogino, Banri, Yasuda, Ichiro, Sano, Yasushi

“…Narrow‐band imaging (NBI) is an optical digital enhancement method that allows the observation of vascular and surface structures of colorectal lesions. Its…”
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The risk scoring system for assessing the technical difficulty of endoscopic submucosal dissection in cases of remnant gastric cancer after distal gastrectomy by Tanaka, Shinwa, Yoshizaki, Tetsuya, Yamamoto, Yoshinobu, Ose, Takayuki, Ishida, Tsukasa, Kitamura, Yasuaki, Obata, Daisuke, Iwatate, Mineo, Fujita, Mikio, Ikeda, Atsushi, Ariyoshi, Ryusuke, Kawara, Fumiaki, Abe, Hirofumi, Takao, Toshitatsu, Morita, Yoshinori, Sano, Yasushi, Umegaki, Eiji, Nishisaki, Hogara, Toyonaga, Takashi, Kodama, Yuzo

“…Background Endoscopic submucosal dissection (ESD) for remnant gastric cancer (RGC) after distal gastrectomy (DG) is considered technically challenging due to…”
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Meshed capillary vessels by use of narrow-band imaging for differential diagnosis of small colorectal polyps by Sano, Yasushi, MD, PhD, Ikematsu, Hiroaki, MD, Fu, Kuang I., MD, PhD, Emura, Fabian, MD, PhD, Katagiri, Atsushi, MD, Horimatsu, Takahiro, MD, Kaneko, Kazuhiro, MD, Soetikno, Roy, MD, Yoshida, Shigeaki, MD

“…Background Although microvascular vessels on the surface of colorectal polyps are observed by narrow-band imaging (NBI) with magnification, its clinical…”
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The impact of narrow band imaging for colon polyp detection: a multicenter randomized controlled trial by tandem colonoscopy by Ikematsu, Hiroaki, Saito, Yutaka, Tanaka, Shinji, Uraoka, Toshio, Sano, Yasushi, Horimatsu, Takahiro, Matsuda, Takahisa, Oka, Shiro, Higashi, Reiji, Ishikawa, Hideki, Kaneko, Kazuhiro

“…Background Previous studies have yielded conflicting results on the adenoma detection rate with narrow band imaging (NBI) compared with white light imaging…”
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Efficacy of the Invasive Non-invasive Pattern by Magnifying Chromoendoscopy to Estimate the Depth of Invasion of Early Colorectal Neoplasms by MATSUDA, Takahisa, FUJII, Takahiro, ONO, Akiko, SANO, Yasushi, SHIMODA, Tadakazu, FUJIMORI, Takahiro, SAITO, Yutaka, NAKAJIMA, Takeshi, URAOKA, Toshio, KOBAYASHI, Nozomu, IKEHARA, Hisatomo, IKEMATSU, Hiroaki, FU, Kuang-I, EMURA, Fabian

“…During colonoscopy, estimation of the depth of invasion in early colorectal lesions is crucial for an adequate therapeutic management and for such task,…”
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Efficacy of capillary pattern type IIIA/IIIB by magnifying narrow band imaging for estimating depth of invasion of early colorectal neoplasms by Ikematsu, Hiroaki, Matsuda, Takahisa, Emura, Fabian, Saito, Yutaka, Uraoka, Toshio, Fu, Kuang-I, Kaneko, Kazuhiro, Ochiai, Atsushi, Fujimori, Takahiro, Sano, Yasushi

“…Capillary patterns (CP) observed by magnifying Narrow Band Imaging (NBI) are useful for differentiating non-adenomatous from adenomatous colorectal polyps…”
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Narrow band imaging: a new diagnostic approach to visualize angiogenesis in superficial neoplasia by Muto, Manabu, Katada, Chikatoshi, Sano, Yasushi, Yoshida, Shiegaki

“…Although numerous gastrointestinal endoscopes pass through the oropharynx and the hypopharynx, it is extremely difficult to detect an early cancer in these…”
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Endocystoscopy for colonic polyps: Is there a future for this diagnostic modality in routine practice? by Sano, Yasushi, Iwatate, Mineo

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CURRENT STATUS IN THE OCCURRENCE OF POSTOPERATIVE BLEEDING, PERFORATION AND RESIDUAL/LOCAL RECURRENCE DURING COLONOSCOPIC TREATMENT IN JAPAN by Oka, Shiro, Tanaka, Shinji, Kanao, Hiroyuki, Ishikawa, Hideki, Watanabe, Toshiaki, Igarashi, Masahiro, Saito, Yutaka, Ikematsu, Hiroaki, Kobayashi, Kiyonori, Inoue, Yuji, Yahagi, Naohisa, Tsuda, Sumio, Simizu, Seiji, Iishi, Hiroyasu, Yamano, Hiroo, Kudo, Shin-Ei, Tsuruta, Osamu, Tamura, Satoshi, Saito, Yusuke, Cho, Eisai, Fujii, Takahiro, Sano, Yasushi, Nakamura, Hisashi, Sugihara, Kenichi, Muto, Tetsuichiro

“…Bleeding, perforation, and residual/local recurrence are the main complications associated with colonoscopic treatment of colorectal tumor. However, current…”
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Magnifying narrow-band imaging versus magnifying white-light imaging for the differential diagnosis of gastric small depressive lesions: a prospective study by Ezoe, Yasumasa, MD, Muto, Manabu, MD, PhD, Horimatsu, Takahiro, MD, Minashi, Keiko, MD, Yano, Tomonori, MD, Sano, Yasushi, MD, PhD, Chiba, Tsutomu, MD, PhD, Ohtsu, Atsushi, MD, PhD

“…Background The accurate diagnosis of gastric small depressive lesions (SDLs), including gastritis and cancerous lesions, is difficult with conventional…”
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Aspirin-Mediated Prevention of Colorectal Adenomas Recurrence is Affected by Blood Biochemistry and Nutritional Intake by Yoshida, Naohisa, Ishikawa, Hideki, Otani, Takahiro, Goto, Chiho, Matsuda, Takahisa, Takeuchi, Yoji, Sano, Yasushi, Itoh, Yoshito, Suzuki, Sadao, Mutoh, Michihiro

“…Aspirin has been shown to prevent the onset of colorectal adenoma and cancer. This study aimed to identify patient characteristics and blood chemistry factors…”
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