Search Results - "TATSUGUCHI, Atsushi"

Comparison of Linked Color Imaging and White Light Imaging Colonoscopy for Detection of Colorectal Adenoma Requiring Endoscopic Treatment: A Single-Center Randomized Controlled Trial by Tanaka, Shu, Omori, Jun, Hoshimoto, Aitoshi, Nishimoto, Takayoshi, Akimoto, Naohiko, Tatsuguchi, Atsushi, Fujimori, Shunji, Iwakiri, Katsuhiko

“…Background: Linked color imaging (LCI) improves detection of colorectal neoplastic lesions during colonoscopy. However, polyps <5 mm in diameter often do not…”
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Utility of KRAS mutation detection using circulating cell‐free DNA from patients with colorectal cancer by Yamada, Takeshi, Iwai, Takuma, Takahashi, Goro, Kan, Hayato, Koizumi, Michihiro, Matsuda, Akihisa, Shinji, Seiichi, Yamagishi, Aya, Yokoyama, Yasuyuki, Tatsuguchi, Atsushi, Kawagoe, Tatsuro, Kitano, Shiro, Nakayama, Masato, Matsumoto, Satoshi, Uchida, Eiji

“…In this study, we evaluated the clinical utility of detecting KRAS mutations in circulating cell‐free (ccf)DNA of metastatic colorectal cancer patients. We…”
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Clinicopathologic Characteristics and A20 Mutation in Primary Thyroid Lymphoma by Kuribayashi-Hamada, Yasuko, Ishibashi, Mariko, Tatsuguchi, Atsushi, Asayama, Toshio, Takada-Okuyama, Namiko, Onodera-Kondo, Asaka, Moriya, Keiichi, Igarashi, Takehito, Onose, Hiroyuki, Tanosaki, Sakae, Yokose, Norio, Yamaguchi, Hiroki, Tamura, Hideto

“…Background: Primary thyroid lymphoma (PTL) is a rare disease frequently arising against a background of autoimmune thyroiditis. It has recently been reported…”
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Three-dimensional flexible endoscopy enables more accurate endoscopic recognition and endoscopic submucosal dissection marking for superficial gastric neoplasia: a pilot study to compare two- and three-dimensional imaging by Higuchi, Kazutoshi, Kaise, Mitsuru, Noda, Hiroto, Kirita, Kumiko, Koizumi, Eriko, Umeda, Takamitsu, Akimoto, Teppei, Omori, Jun, Akimoto, Naohiko, Goto, Osamu, Tatsuguchi, Atsushi, Iwakiri, Katsuhiko

“…Background Three-dimensional (3D) visualization offers better depth recognition than two-dimensional (2D) imaging, thus helping to provide more useful…”
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Genetic analysis of Japanese patients with small bowel adenocarcinoma using next-generation sequencing by Tatsuguchi, Atsushi, Yamada, Takeshi, Ueda, Koji, Furuki, Hiroyasu, Hoshimoto, Aitoshi, Nishimoto, Takayoshi, Omori, Jun, Akimoto, Naohiko, Gudis, Katya, Tanaka, Shu, Fujimori, Shunji, Shimizu, Akira, Iwakiri, Katsuhiko

“…Background Small bowel adenocarcinomas (SBAs) are rare and there is little comprehensive data on SBA genomic alterations for Asian patients. This study aimed…”
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Relationship between gastroesophageal reflux disease (GERD) and constipation: laxative use is common in GERD patients by Momma, Eri, Koeda, Mai, Tanabe, Tomohide, Hoshikawa, Yoshimasa, Hoshino, Shintaro, Kawami, Noriyuki, Kawagoe, Tetsuro, Tatsuguchi, Atsushi, Kaise, Mitsuru, Iwakiri, Katsuhiko

“…Background The relationship between gastroesophageal reflux disease (GERD) and constipation has not yet been examined in Japan. We herein analyzed the use of…”
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Prevention of nonsteroidal anti-inflammatory drug–induced small-intestinal injury by prostaglandin: a pilot randomized controlled trial evaluated by capsule endoscopy by Fujimori, Shunji, MD, PhD, Seo, Tsuguhiko, MD, Gudis, Katya, PhD, Ehara, Akihito, MD, Kobayashi, Tsuyoshi, MD, Mitsui, Keigo, MD, Yonezawa, Masaoki, MD, Tanaka, Shu, MD, PhD, Tatsuguchi, Atsushi, MD, PhD, Sakamoto, Choitsu, MD, PhD

“…Background There is no known preventive agent against nonsteroidal anti-inflammatory drug (NSAID) induced small-intestinal injury. Objective To evaluate by…”
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Novel Method of Sampling the Gastrointestinal Muscle Layer: Feasibility of Endoscopic Muscular Resection with a Ligation Device in an in Vivo Porcine Model by Goto, Osamu, Higuchi, Kazutoshi, Tatsuguchi, Atsushi, Koizumi, Eriko, Noda, Hiroto, Onda, Takeshi, Omori, Jun, Kaise, Mitsuru, Iwakiri, Katsuhiko

“…Background: Gastrointestinal muscular sampling is useful in the histological assessment of functional gastrointestinal disorders. We devised a new sampling…”
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A randomized controlled trial on the efficacy of synbiotic versus probiotic or prebiotic treatment to improve the quality of life in patients with ulcerative colitis by Fujimori, Shunji, M.D., Ph.D, Gudis, Katya, Ph.D, Mitsui, Keigo, M.D, Seo, Tsuguhiko, M.D, Yonezawa, Masaoki, M.D, Tanaka, Shu, M.D., Ph.D, Tatsuguchi, Atsushi, M.D., Ph.D, Sakamoto, Choitsu, M.D., Ph.D

“…Abstract Objective Studies suggest that synbiotic therapy could prove more effective in the treatment of ulcerative colitis (UC) than therapies limited to…”
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Rebamipide has the potential to reduce the intensity of NSAID-induced small intestinal injury: a double-blind, randomized, controlled trial evaluated by capsule endoscopy by Fujimori, Shunji, Takahashi, Yoko, Gudis, Katya, Seo, Tsuguhiko, Ehara, Akihito, Kobayashi, Tsuyoshi, Mitsui, Keigo, Yonezawa, Masaoki, Tanaka, Shu, Tatsuguchi, Atsushi, Sakamoto, Choitsu

“…Background A study reported that rebamipide was effective at reducing short-term nonsteroidal anti-inflammatory drug (NSAID)-induced enteropathy. The purpose…”
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Comparison of clinical symptoms, gastric motility and fat intake in the early chronic pancreatitis patients with anti-acid therapy-resistant functional dyspepsia patients by Wakabayashi, Mako, Futagami, Seiji, Yamawaki, Hiroshi, Tatsuguchi, Atsushi, Kaneko, Keiko, Agawa, Shuhei, Higuchi, Kazutoshi, Sakasegawa, Noriko, Murakami, Makoto, Akimoto, Teppei, Kodaka, Yasuhiro, Ueki, Nobue, Gudis, Kaya, Kawamoto, Chiaki, Akamizu, Takashi, Sakamoto, Choitsu, Iwakiri, Katsuhiko

“…There was no available data concerning the clinical differentiation between the updated definition of early chronic pancreatitis (ECP) and anti-acid…”
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High dose probiotic and prebiotic cotherapy for remission induction of active Crohn's disease by Fujimori, Shunji, Tatsuguchi, Atsushi, Gudis, Katya, Kishida, Teruyuki, Mitsui, Keigo, Ehara, Akihito, Kobayashi, Tsuyoshi, Sekita, Yoshihisa, Seo, Tsuguhiko, Sakamoto, Choitsu

“…Background:  Clinical trials of probiotic treatment for Crohn’s disease (CD) have yielded conflicting results. This study assessed the clinical usefulness of…”
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Three-dimensional visualization improves the endoscopic diagnosis of superficial gastric neoplasia by Higuchi, Kazutoshi, Kaise, Mitsuru, Noda, Hiroto, Kirita, Kumiko, Koizumi, Eriko, Umeda, Takamitsu, Akimoto, Teppei, Omori, Jun, Akimoto, Naohiko, Goto, Osamu, Tatsuguchi, Atsushi, Iwakiri, Katsuhiko

“…Background Three-dimensional (3D) technology has been used in many fields, including flexible endoscopy. We evaluated the usefulness of 3D visualization for…”
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Distribution of small intestinal mucosal injuries as a result of NSAID administration by Fujimori, Shunji, Gudis, Katya, Takahashi, Yoko, Seo, Tsuguhiko, Yamada, Yukie, Ehara, Akihito, Kobayashi, Tsuyoshi, Mitsui, Keigo, Yonezawa, Masaoki, Tanaka, Shu, Tatsuguchi, Atsushi, Sakamoto, Choitsu

“…Eur J Clin Invest 2010; 40 (6): 504–510 Background  Nonsteroidal anti‐inflammatory drugs (NSAIDs) induce small intestinal mucosal injuries. The concentrations…”
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Omeprazole increased small intestinal mucosal injury in two of six disease‐free cases evaluated by capsule endoscopy by Fujimori, Shunji, Takahashi, Yoko, Tatsuguchi, Atsushi, Sakamoto, Choitsu

“…Recently, a report showed that proton‐pump inhibitors (PPI) exacerbate non‐steroidal anti‐inflammatory drug‐induced small intestinal injury in the rat. In the…”
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Diagnostic yield of double-balloon endoscopy in patients with obscure GI bleeding by Tanaka, Shu, MD, PhD, Mitsui, Keigo, MD, Yamada, Yukie, MD, Ehara, Akihito, MD, Kobayashi, Tsuyoshi, MD, Seo, Tsuguhiko, MD, Tatsuguchi, Atsushi, MD, Fujimori, Shunji, MD, Gudis, Katya, MD, Sakamoto, Choitsu, MD

“…Background Double-balloon endoscopy (DBE) is a new method that allows visualization, tissue sampling, and therapeutic intervention of a variety of pathologies…”
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Feasibility and safety of third-space endoscopic full-thickness resection in ex vivo and in vivo porcine models by Goto, Osamu, Sasaki, Motoki, Akimoto, Teppei, Tatsuguchi, Atsushi, Kaise, Mitsuru, Iwakiri, Katsuhiko, Yahagi, Naohisa

“…Abstract Background and study aims  Endoscopic full-thickness resection (EFTR) involves several technical issues that need to be addressed. We devised a novel…”
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Effect of Helicobacter pylori infection on ghrelin expression in human gastric mucosa by TATSUGUCHI, Atsushi, MIYAKE, Kazumasa, GUDIS, Katya, FUTAGAMI, Seiji, TSUKUI, Taku, WADA, Ken, KISHIDA, Teruyuki, FUKUDA, Yuh, SUGISAKI, Yuichi, SAKAMOTO, Choitsu

“…One of the counter-effects of Helicobacter pylori eradication therapy is subsequent obesity. Ghrelin is a recently discovered growth hormone releasing peptide…”
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Current status of double balloon endoscopy—indications, insertion route, sedation, complications, technical matters by Tanaka, Shu, MD, PhD, Mitsui, Keigo, MD, Tatsuguchi, Atsushi, MD, PhD, Kobayashi, Tsuyoshi, MD, Ehara, Akihito, MD, Gudis, Katya, MD, Sakamoto, Choitsu, MD, PhD

“…Background The recent development of double balloon endoscopy (DBE) has revolutionized enteroscopy. This system allows for endoscopic scrutiny and treatment of…”
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Helicobacter pylori infection increases the risk of colorectal adenoma and adenocarcinoma, especially in women by Fujimori, Shunji, Kishida, Teruyuki, Kobayashi, Tsuyoshi, Sekita, Yoshihisa, Seo, Tsuguhiko, Nagata, Kazuhiro, Tatsuguchi, Atsushi, Gudis, Katya, Yokoi, Kimiyoshi, Tanaka, Noritake, Yamashita, Kiyohiko, Tajiri, Takashi, Ohaki, Yoshiharu, Sakamoto, Choitsu

“…Recent reports suggest that Helicobacter pylori infection can potentially increase the risk of colorectal cancer. The purpose of this study was to assess the…”
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