Search Results - "MURAKAMI, Kazunari"

Guidelines for Gastroenterological Endoscopy in Patients Undergoing Antithrombotic Treatment: 2017 Appendix on Anticoagulants Including Direct Oral Anticoagulants by Kato, Mototsugu, Uedo, Noriya, Hokimoto, Seiji, Ieko, Masahiro, Higuchi, Kazuhide, Murakami, Kazunari, Fujimoto, Kazuma

“…In 2012, the Japan Gastroenterological Endoscopy Society published “Guidelines for Gastroenterological Endoscopy in Patients Undergoing Antithrombotic…”
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Guidelines for the management of Helicobacter pylori infection in Japan: 2016 Revised Edition by Kato, Mototsugu, Ota, Hiroyoshi, Okuda, Masumi, Kikuchi, Shogo, Satoh, Kiichi, Shimoyama, Tadashi, Suzuki, Hidekazu, Handa, Osamu, Furuta, Takahisa, Mabe, Katsuhiro, Murakami, Kazunari, Sugiyama, Toshiro, Uemura, Naomi, Takahashi, Shin'ichi

“…Background Since “Helicobacter pylori (H. pylori) infection” was set as the indication in the Japanese Society for Helicobacter Research (JSHR) Guidelines…”
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Supplementation of branched-chain amino acids decreases fat accumulation in the liver through intestinal microbiota-mediated production of acetic acid by Iwao, Masao, Gotoh, Koro, Arakawa, Mie, Endo, Mizuki, Honda, Koichi, Seike, Masataka, Murakami, Kazunari, Shibata, Hirotaka

“…Non-alcoholic fatty liver disease (NAFLD) is a significant problem because its prevalence is increasing worldwide. Recent animal studies have identified gut…”
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Aerosols Produced by Upper Gastrointestinal Endoscopy: A Quantitative Evaluation by Sagami, Ryota, Nishikiori, Hidefumi, Sato, Takao, Tsuji, Hiroaki, Ono, Masami, Togo, Kazumi, Fukuda, Kensuke, Okamoto, Kazuhisa, Ogawa, Ryo, Mizukami, Kazuhiro, Okimoto, Tadayoshi, Kodama, Masaaki, Amano, Yuji, Murakami, Kazunari

“…During the coronavirus disease 2019 pandemic, whether endoscopy generates aerosols needs to be determined. In patients undergoing upper gastrointestinal…”
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Comment on “A case of acute necrotising pancreatitis following the second dose of Pfizer‐BioNTech COVID‐19 mRNA vaccine” by Ozaka, Sotaro, Kobayashi, Takashi, Murakami, Kazunari

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Clinical practice guidelines for peroral endoscopic myotomy by Inoue, Haruhiro, Shiwaku, Hironari, Iwakiri, Katsuhiko, Onimaru, Manabu, Kobayashi, Yasutoshi, Minami, Hitomi, Sato, Hiroki, Kitano, Seigo, Iwakiri, Ryuichi, Omura, Nobuo, Murakami, Kazunari, Fukami, Norio, Fujimoto, Kazuma, Tajiri, Hisao

“…Peroral endoscopic myotomy (POEM) is a novel clinical technique developed in Japan used to treat esophageal achalasia and esophageal motility disorders. This…”
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Ten-year prospective follow-up of histological changes at five points on the gastric mucosa as recommended by the updated Sydney system after Helicobacter pylori eradication by Kodama, Masaaki, Murakami, Kazunari, Okimoto, Tadayoshi, Sato, Ryugo, Uchida, Masahiro, Abe, Takashi, Shiota, Seiji, Nakagawa, Yoshifumi, Mizukami, Kazuhiro, Fujioka, Toshio

“…Background Atrophic gastritis and intestinal metaplasia (IM) are well known as precancerous lesions of gastric cancer. The present study evaluated the gastric…”
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True diagnostic ability of EUS-guided fine-needle aspiration/biopsy sampling for small pancreatic lesions ≤10 mm and salvage diagnosis by pancreatic juice cytology: a multicenter study by Sagami, Ryota, Nakahodo, Jun, Minami, Ryuki, Yamao, Kentaro, Yoshida, Akihiro, Nishikiori, Hidefumi, Takenaka, Mamoru, Mizukami, Kazuhiro, Murakami, Kazunari

“…The diagnostic performance of EUS-guided fine-needle aspiration/biopsy sampling (EUS-FNAB) for pancreatic ductal adenocarcinoma (PDAC) ≤10 mm in diameter is…”
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Comparison of Targeted vs Random Biopsies for Surveillance of Ulcerative Colitis-associated Colorectal Cancer by Watanabe, Toshiaki, Ajioka, Yoichi, Mitsuyama, Keiichi, Watanabe, Kenji, Hanai, Hiroyuki, Nakase, Hiroshi, Kunisaki, Reiko, Matsuda, Keiji, Iwakiri, Ryuichi, Hida, Nobuyuki, Tanaka, Shinji, Takeuchi, Yoshiaki, Ohtsuka, Kazuo, Murakami, Kazunari, Kobayashi, Kiyonori, Iwao, Yasushi, Nagahori, Masakazu, Iizuka, Bunei, Hata, Keisuke, Igarashi, Masahiro, Hirata, Ichiro, Kudo, Shin-ei, Matsumoto, Takayuki, Ueno, Fumiaki, Watanabe, Gen, Ikegami, Masahiro, Ito, Yoko, Oba, Koji, Inoue, Eisuke, Tomotsugu, Naoki, Takebayashi, Toru, Sugihara, Kenichi, Suzuki, Yasuo, Watanabe, Mamoru, Hibi, Toshifumi

“…Background & Aims A random biopsy is recommended for surveillance of ulcerative colitis (UC)-associated colorectal cancer. However, a targeted biopsy might be…”
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Guidelines for gastroenterological endoscopy in patients undergoing antithrombotic treatment by Fujimoto, Kazuma, Fujishiro, Mitsuhiro, Kato, Mototsugu, Higuchi, Kazuhide, Iwakiri, Ryuichi, Sakamoto, Choitsu, Uchiyama, Shinichiro, Kashiwagi, Atsunori, Ogawa, Hisao, Murakami, Kazunari, Mine, Tetsuya, Yoshino, Junji, Kinoshita, Yoshikazu, Ichinose, Masao, Matsui, Toshiyuki

“…Guidelines for gastroenterological endoscopy in patients undergoing antithrombotic treatment have been produced by the Japan Gastroenterological Endoscopy…”
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Current Status of Helicobacter pylori Diagnosis and Eradication Therapy in Japan Using a Nationwide Database by Deguchi, Hisato, Uda, Akihito, Murakami, Kazunari

“…Helicobacter pylori infection increases the risk of stomach cancer; therefore, eradication therapy is recommended for infected individuals. Although several…”
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Kyoto international consensus report on anatomy, pathophysiology and clinical significance of the gastro-oesophageal junction by Sugano, Kentaro, Spechler, Stuart Jon, El-Omar, Emad M, McColl, Kenneth E L, Takubo, Kaiyo, Gotoda, Takuji, Fujishiro, Mitsuhiro, Iijima, Katsunori, Inoue, Haruhiro, Kawai, Takashi, Kinoshita, Yoshikazu, Miwa, Hiroto, Mukaisho, Ken-Ichi, Murakami, Kazunari, Seto, Yasuyuki, Tajiri, Hisao, Bhatia, Shobna, Choi, Myung-Gyu, Fitzgerald, Rebecca C, Fock, Kwong Ming, Goh, Khean-Lee, Ho, Khek Yu, Mahachai, Varocha, O'Donovan, Maria, Odze, Robert, Peek, Richard, Rugge, Massimo, Sharma, Prateek, Sollano, Jose D, Vieth, Michael, Wu, Justin, Wu, Ming-Shiang, Zou, Duowu, Kaminishi, Michio, Malfertheiner, Peter

“…An international meeting was organised to develop consensus on (1) the landmarks to define the gastro-oesophageal junction (GOJ), (2) the occurrence and…”
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The methylation level of a single cancer risk marker gene reflects methylation burden in gastric mucosa by Irie, Takahiro, Yamada, Harumi, Takeuchi, Chihiro, Liu, Yu-Yu, Charvat, Hadrien, Shimazu, Taichi, Ando, Takayuki, Maekita, Takao, Abe, Seiichiro, Takamaru, Hiroyuki, Kodama, Masaaki, Murakami, Kazunari, Sugimoto, Kiichi, Sakamoto, Kazuhiro, Ushijima, Toshikazu

“…Background Gastric cancer risk can be accurately predicted by measuring the methylation level of a single marker gene in gastric mucosa. However, the mechanism…”
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Optimal Criteria and Diagnostic Ability of Serum Pepsinogen Values for Helicobacter pylori Infection by Kikuchi, Shogo, Kato, Mototsugu, Mabe, Katsuhiro, Kawai, Takashi, Furuta, Takahisa, Inoue, Kazuhiko, Ito, Masanori, Yoshihara, Masaharu, Kodama, Masaaki, Murakami, Kazunari

“…Practical criteria for the use of serum pepsinogen (PG) values in diagnosing Helicobacter pylori infection have not yet been determined. The results of gastric…”
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Evidence-based clinical practice guidelines for peptic ulcer disease 2015 by Satoh, Kiichi, Yoshino, Junji, Akamatsu, Taiji, Itoh, Toshiyuki, Kato, Mototsugu, Kamada, Tomoari, Takagi, Atsushi, Chiba, Toshimi, Nomura, Sachiyo, Mizokami, Yuji, Murakami, Kazunari, Sakamoto, Choitsu, Hiraishi, Hideyuki, Ichinose, Masao, Uemura, Naomi, Goto, Hidemi, Joh, Takashi, Miwa, Hiroto, Sugano, Kentaro, Shimosegawa, Tooru

“…The Japanese Society of Gastroenterology (JSGE) revised the evidence-based clinical practice guidelines for peptic ulcer disease in 2014 and has created an…”
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Involvement of clusterin expression in the refractory response of pancreatic cancer cells to a MEK inhibitor by Amada, Kohei, Hijiya, Naoki, Ikarimoto, Sawa, Yanagihara, Kazuyoshi, Hanada, Toshikatsu, Hidano, Shinya, Kurogi, Shusaku, Tsukamoto, Yoshiyuki, Nakada, Chisato, Kinoshita, Keisuke, Hirashita, Yuka, Uchida, Tomohisa, Shin, Toshitaka, Yada, Kazuhiro, Hirashita, Teijiro, Kobayashi, Takashi, Murakami, Kazunari, Inomata, Masafumi, Shirao, Kuniaki, Aoki, Masahiro, Takekawa, Mutsuhiro, Moriyama, Masatsugu

“…Constitutive activation of the mitogen‐activated protein kinase (MAPK) signaling pathway is essential for tumorigenesis of pancreatic ductal adenocarcinoma…”
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Spatial and single-cell transcriptomics decipher the cellular environment containing HLA-G+ cancer cells and SPP1+ macrophages in colorectal cancer by Ozato, Yuki, Kojima, Yasuhiro, Kobayashi, Yuta, Hisamatsu, Yuuichi, Toshima, Takeo, Yonemura, Yusuke, Masuda, Takaaki, Kagawa, Kouichi, Goto, Yasuhiro, Utou, Mitsuaki, Fukunaga, Mituko, Gamachi, Ayako, Imamura, Kiyomi, Kuze, Yuta, Zenkoh, Junko, Suzuki, Ayako, Niida, Atsushi, Hirose, Haruka, Hayashi, Shuto, Koseki, Jun, Oki, Eiji, Fukuchi, Satoshi, Murakami, Kazunari, Tobo, Taro, Nagayama, Satoshi, Uemura, Mamoru, Sakamoto, Takeharu, Oshima, Masanobu, Doki, Yuichiro, Eguchi, Hidetoshi, Mori, Masaki, Iwasaki, Takeshi, Oda, Yoshinao, Shibata, Tatsuhiro, Suzuki, Yutaka, Shimamura, Teppei, Mimori, Koshi

“…The cellular interactions in the tumor microenvironment of colorectal cancer (CRC) are poorly understood, hindering patient treatment. In the current study, we…”
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Endoscopic shield: barrier enclosure during the endoscopy to prevent aerosol droplets during the COVID-19 pandemic by Sagami, Ryota, Nishikiori, Hidefumi, Sato, Takao, Murakami, Kazunari

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Infection of Helicobacter species and liver disease by Murakami, Kazunari

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Differences in clinical features and morphology between differentiated and undifferentiated gastric cancer after Helicobacter pylori eradication by Kodama, Masaaki, Mizukami, Kazuhiro, Hirashita, Yuka, Okimoto, Tadayoshi, Wada, Yasuhiro, Fukuda, Masahide, Ozaka, Sotaro, Kudo, Yoko, Ito, Kanako, Ogawa, Ryo, Okamoto, Kazuhisa, Fukuda, Kensuke, Murakami, Kazunari

“…Although undifferentiated gastric cancer (UGC) diagnosed after Helicobacter pylori eradication (HPE) carries a poor prognosis, characteristics of post-HPE UGC…”
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