Search Results - "Dairaku, Naohiro"

Long‐term endoscopic surveillance for Barrett's esophagus in Japan: Multicenter prospective cohort study by Norita, Kazuaki, Koike, Tomoyuki, Saito, Masahiro, Shinkai, Hirohiko, Ami, Reiko, Abe, Yasuhiko, Dairaku, Naohiro, Inomata, Yoshifumi, Kayaba, Shoichi, Ishiyama, Fumitake, Oikawa, Tomoyuki, Ohyauchi, Motoki, Ito, Hirotaka, Asonuma, Sho, Hoshi, Tatsuya, Kato, Katsuaki, Ohara, Shuichi, Shimodaira, Yosuke, Watanabe, Kenta, Shimosegawa, Tooru, Masamune, Atsushi, Iijima, Katsunori

“…Objects Although a recent study showed the cancer incidence of Barrett's esophagus (BE) to be 1.2%/year in 251 patient‐years in Japan, the long‐term outcomes…”
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Association between the body mass index and the risk of Barrett's esophagus in Japan by Shinkai, Hirohiko, Iijima, Katsunori, Koike, Tomoyuki, Abe, Yasuhiko, Dairaku, Naohiro, Inomata, Yoshifumi, Kayaba, Syoichi, Ishiyama, Fumitake, Oikawa, Tomoyuki, Ohyauchi, Motoki, Ito, Hirotaka, Asonuma, Sho, Hoshi, Tatsuya, Kato, Katsuaki, Ohara, Shuichi, Shimosegawa, Tooru

“…We investigated the association between long-segment Barrett's esophagus and obesity in the Japanese population in a multicenter case-control trial. One…”
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Long-Term Outcomes of Gastric Mucosa-Associated Lymphoid Tissue Lymphomas after Helicobacter pylori Eradication Therapy by Terai, Shiho, Iijima, Katsunori, Kato, Katsuaki, Dairaku, Naohiro, Suzuki, Tatsuhiko, Yoshida, Masayoshi, Koike, Tomoyuki, Kitagawa, Yasushi, Imatani, Akira, Sekine, Hitoshi, Ohara, Shuichi, Shimosegawa, Tooru

“…Mucosa-associated lymphoid tissue (MALT) lymphomas are localized primarily in the gastrointestinal tract and are characterized by an indolent nature and…”
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A case of gastric cancer accompanied by disseminated carcinomatosis of bone marrow with DIC, and subdural hematoma successfully treated with sequential methotrexate and 5-fluorouracil therapy by Yamagiwa, Tetsuya, Maejima, Ryuhei, Shimada, Norihiro, Dairaku, Naohiro, Narisawa, Ayumi, Iwahashi, Shigetoshi

“…A 44-year-old man visited a nearby hospital because of severe headache. Brain MRI revealed a subdural hematoma, and he was transferred to the Department of…”
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A case of spontaneous complete necrosis of hepatocellular carcinoma sized 10cm in diameter demonstrated by the resected specimen by Maejima, Ryuhei, Nakayama, Haruo, Horii, Toru, Tosa, Masaki, Dairaku, Noriko, Shiina, Masaaki, Dairaku, Naohiro, Oriuchi, Tatsuo, Ikeda, Tomoyuki, Ueno, Takaharu, Kusano, Masao, Ikeya, Shinichi, Hiwatashi, Nobuo

“…A 68-year-old man with chronic hepatitis C and of a heavy drinker was admitted to our hospital because of a huge liver tumor (10cm in diameter) in segment-5…”
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Autopsy case of abdominal compartment syndrome in a patient with schizophrenia by Yokoyama, Akira, Dairaku, Naohiro, Ikeya, Shinichi, Niiya, Mutsumi, Asano, Shigeyuki

“…A 61-year-old man who had taken several kinds of psychotropic agents for schizophrenia from eighteen was admitted due to acute abdomen. In spite of any…”
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Risk stratification of synchronous gastric cancers including alcohol‐related genetic polymorphisms by Asonuma, Sho, Hatta, Waku, Koike, Tomoyuki, Okata, Hideki, Uno, Kaname, Iwai, Wataru, Saito, Masashi, Yonechi, Makoto, Fukushi, Daisuke, Kayaba, Shoichi, Kikuchi, Ryosuke, Ito, Hirotaka, Fushiya, Jun, Maejima, Ryuhei, Abe, Yasuhiko, Kawamura, Masashi, Honda, Junya, Kondo, Yutaka, Dairaku, Naohiro, Toda, Shusuke, Watanabe, Kenta, Takahashi, Kiichi, Echigo, Hiroharu, Abe, Yasuaki, Endo, Hiroyuki, Okata, Tomoki, Hoshi, Tatsuya, Kinoshita, Kenji, Kisoi, Madoka, Nakamura, Tomohiro, Nakaya, Naoki, Iijima, Katsunori, Masamune, Atsushi

“…Background and Aim We previously identified that ever‐smoking and severe gastric atrophy in pepsinogen are risk factors for synchronous gastric cancers (SGCs)…”
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RISK STRATIFICATION OF SYNCHRONOUS GASTRIC CANCERS INCLUDING ALCOHOL-RELATED GENETIC POLYMORPHISMS IN PATIENTS WITH ENDOSCOPIC SUBMUCOSAL DISSECTION FOR EARLY GASTRIC CANCERS: A MULTICENTER PROSPECTIVE COHORT STUDY by Hatta, Waku, Asonuma, Sho, Koike, Tomoyuki, Okata, Hideki, Uno, Kaname, Iwai, Wataru, Saito, Masashi, Yonechi, Makoto, Fukushi, Daisuke, Kayaba, Shoichi, Shinkai, Hirohiko, Kikuchi, Ryosuke, Kikuchi, Hiroki, Ito, Hirotaka, Fushiya, Jun, Shiroki, Takeharu, Maejima, Ryuhei, Abe, Yasuhiko, Yagi, Makoto, Kawamura, Masashi, Yokosawa, Satoshi, Honda, Junya, Ohyauchi, Motoki, Kondo, Yutaka, Dairaku, Naohiro, Toda, Shusuke, Watanabe, Kenta, Takahashi, Kiichi, Echigo, Hiroharu, Abe, Yasuaki, Endo, Hiroyuki, Okata, Tomoki, Hoshi, Tatsuya, Fujiya, Taku, Kayada, Kimiko, Tanno, Naotaro, Sato, Isao, Ono, Yoshitaka, Abe, Hiroko, Ogata, Yohei, Saito, Masahiro, Kanno, Takeshi, Nakamura, Tomohiro, Nakaya, Naoki, Iijima, Katsunori, Masamune, Atsushi

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Acute Gastric Volvulus Successfully Treated by Endoscopic Reduction in a 6-Year-Old Girl and a Review of the Japanese Literature by Haga, Mitsuhiro, Sano, Nobuyuki, Kamiyama, Takamichi, Dairaku, Naohiro, Ishii, Mari, Nemoto, Teruko, Suzuki, Hoshiro, Fujie, Hiromi, Suzuki, Jun

“…ABSTRACTA previously healthy 6-year-old girl suddenly developed severe abdominal pain and nausea. She was diagnosed with acute gastric volvulus, and a…”
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SMOKING IS A RISK FACTOR FOR THE PREVALENCE OF SYNCHRONOUS GASTRIC CANCERS IN PATIENTS WITH ENDOSCOPIC SUBMUCOSAL DISSECTION FOR EARLY GASTRIC CANCERS: A MULTICENTER PROSPECTIVE COHORT STUDY by Hatta, Waku, Koike, Tomoyuki, Asonuma, Sho, Okata, Hideki, Uno, Kaname, Oikawa, Tomoyuki, Iwai, Wataru, Yonechi, Makoto, Fukushi, Daisuke, Sato, Itaru, Kayaba, Shoichi, Ishiyama, Fumitake, Shinkai, Hirohiko, Kikuchi, Ryosuke, Kikuchi, Hiroki, Ohyauchi, Motoki, Ito, Hirotaka, Fushiya, Jun, Shiroki, Takeharu, Maejima, Ryuhei, Abe, Yasuhiko, Yagi, Makoto, Kawamura, Masashi, Yokosawa, Satoshi, Honda, Junya, Kondo, Yutaka, Dairaku, Naohiro, Masaka, Tomohiro, Norita, Kazuaki, Watanabe, Kenta, Takahashi, Kiichi, Saito, Masahiro, Takahashi, Yasushi, Echigo, Hiroharu, Abe, Yasuaki, Endo, Hiroyuki, Okata, Tomoki, Hoshi, Tatsuya, Fujiya, Taku, Iijima, Katsunori, Masamune, Atsushi

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Smoking history and severe atrophic gastritis assessed by pepsinogen are risk factors for the prevalence of synchronous gastric cancers in patients with gastric endoscopic submucosal dissection: a multicenter prospective cohort study by Hatta, Waku, Koike, Tomoyuki, Asonuma, Sho, Okata, Hideki, Uno, Kaname, Oikawa, Tomoyuki, Iwai, Wataru, Yonechi, Makoto, Fukushi, Daisuke, Kayaba, Shoichi, Kikuchi, Ryosuke, Ohyauchi, Motoki, Fushiya, Jun, Maejima, Ryuhei, Abe, Yasuhiko, Kawamura, Masashi, Honda, Junya, Kondo, Yutaka, Dairaku, Naohiro, Norita, Kazuaki, Watanabe, Kenta, Takahashi, Kiichi, Echigo, Hiroharu, Abe, Yasuaki, Endo, Hiroyuki, Okata, Tomoki, Hoshi, Tatsuya, Nakamura, Tomohiro, Nakaya, Naoki, Iijima, Katsunori, Masamune, Atsushi

“…Background No studies have evaluated the relationship between lifestyle and synchronous gastric cancers (SGCs) in patients with endoscopic submucosal…”
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Examination of the shapes of the end of the common bile ducts after endoscopic sphincterotomy (EST) by Sakai, Yoshitaka, Kashimura, Junya, Ikeya, Shinichi, Kusano, Masao, Ojima, Toshiaki, Dairaku, Naohiro, Kojima, Yasuhiro, Hiwatashi, Nobuo

“…At the treatment of bile duct stones using EST, we sometimes experienced the difficult cases, even if the stones were small. For these cases, we tried…”
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Two cases of patients with hepatocellular carcinoma (HCC) that developed in cryptogenic cirrhosis suggestive of nonalcoholic steatohepatitis (NASH) as background liver disease after clinical courses of 26 years by Tsutsumi, Koichiro, Nakayama, Haruo, Sakai, Yoshitaka, Kojima, Yasuhiro, Dairaku, Naohiro, Ojima, Toshiaki, Kusano, Masao, Ikeya, Shinichi, Sugai, Yoshiki, Hiwatashi, Nobuo

“…We report two cases of patients with hepatocellular carcinoma (HCC) that developed in cryptogenic cirrhosis suggestive of nonalcoholic steatohepatitis (NASH)…”
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Two cases of primary unresectable and/or recurrent gastrointestinal stromal tumors of small intestine presenting hemoperitoneum caused by administration of imatinib mesylate by Yokoyama, Akira, Dairaku, Naohiro, Kusano, Masao, Koshita, Shinsuke, Shimada, Norihiro, Yamagiwa, Tetsuya, Kojima, Yasuhiro, Ojima, Toshiaki, Ikeya, Shinichi, Nakayama, Haruo, Sugai, Yoshiki, Hiwatashi, Nobuo, Asano, Shigeyuki

“…Case1 was a 52-year-old man who had recurrence of postoperative intra-abdominal disseminations from gastrointestinal stromal tumor (GIST) of the jejunum. Case2…”
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Influence of urease activity of the oral cavity and oropharynx on 13C-urea breath test by Sano, Nozomu, Ohara, Shuichi, Koike, Tomoyuki, Sekine, Hitoshi, Imatani, Akira, Kitagawa, Yasushi, Dairaku, Naohiro, Iijima, Katsunori, Kato, Katsuaki, Shimosegawa, Tooru

“…We examined whether 13C-urea breath test with powdered 13C-Urea is affected with urease activity in the oral cavity and oropharynx in H. pylori negative cases…”
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Reflux esophagitis after H. pylori eradication by Koike, Tomoyuki, Ohara, Shuichi, Sekine, Hitoshi, Iijima, Katsunori, Ariizumi, Ken, Inomata, Yoshifumi, Kitagawa, Yasushi, Dairaku, Naohiro, Imatani, Akira, Kato, Katsuaki, Shimosegawa, Tooru

“…We have reported that prevalence of H. pylori infection and grade of atrophic gastritis were significantly lower, while acid secretion was significantly…”
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Tochu ( Eucommia ulmoides) leaf extract prevents ammonia and vitamin C deficiency induced gastric mucosal injury by Yang, Jing, Kato, Katsuaki, Noguchi, Kenji, Dairaku, Naohiro, Koike, Tomoyuki, Iijima, Katsunori, Imatani, Akira, Sekine, Hitoshi, Ohara, Shuichi, Sasano, Hironobu, Shimosegawa, Tooru

“…The ingestion of dietary antioxidants, including vitamin C (VC), is suggested to play an important role in the prevention of gastric cancer associated with…”
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Expression of Mg 2+ ‐dependent, HCO 3 – ‐stimulated adenine triphosphatase in the human duodenum by KONNO, YUTAKA, KATO, KATSUAKI, DAIRAKU, NAOHIRO, KOIKE, TOMOYUKI, IIJIMA, KATSUNORI, IMATANI, AKIRA, SEKINE, HITOSHI, OHARA, SHUICHI, SHIMOSEGAWA, TOORU

“…Background and Aim:  Mg 2+ ‐dependent, HCO 3 – ‐stimulated adenine triphosphatase (Mg 2+ ‐HCO 3 – ‐ATPase) is an enzyme that catabolizes ATP in the presence of…”
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Contribution of glutamine synthetase to ammonia-induced apoptosis in gastric mucosal cells by Kubota, Yuuji, Kato, Katsuaki, Dairaku, Naohiro, Koike, Tomoyuki, Iijima, Katsunori, Imatani, Akira, Sekine, Hitoshi, Ohara, Shuichi, Matsui, Hiroshi, Shimosegawa, Tooru

“…Glutamine synthetase is a key enzyme necessary for ammonia detoxification in the brain, but excessive activation of this enzyme can be cytotoxic to neural…”
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Effect of lafutidine on 13C-urea breath test (UBT): intragastric acidification reduces the frequency of false negative UBT results by Koike, Tomoyuki, Ohara, Shuichi, Sano, Nozomu, Dairaku, Naohiro, Iijima, Katsunori, Abe, Yasuhiko, Inomata, Yoshifumi, Imatani, Akira, Kato, Katsuaki, Sekine, Hitoshi, Shimosegawa, Tooru

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