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| 1 | Endoscopic ultrasound-guided gallbladder drainage for acute cholecystitis: Long-term outcomes after removal of a self-expandable metal stent显示文摘AIM To assess the long-term outcomes of this procedure after removal of self-expandable metal stent(SEMS). The efficacy and safety of endoscopic ultrasoundguided gallbladder drainage(EUS-GBD) with SEMS were also assessed.METHODS Between January 2010 and April 2015, 12 patients with acute calculous cholecystitis, who were deemed unsuitable for cholecystectomy, underwent EUSGBD with a SEMS. EUS-GBD was performed under the guidance of EUS and fluoroscopy, by puncturing the gallbladder with a needle, inserting a guidewire, dilating the puncture hole, and placing a SEMS. TheSEMS was removed and/or replaced with a 7-Fr plastic pigtail stent after cholecystitis improved. The technical and clinical success rates, adverse event rate, and recurrence rate were all measured.RESULTS The rates of technical success, clinical success, and adverse events were 100%, 100%, and 0%, respectively. After cholecystitis improved, the SEMS was removed without replacement in eight patients, whereas it was replaced with a 7-Fr pigtail stent in four patients. Recurrence was seen in one patient(8.3%) who did not receive a replacement pigtail stent. The median follow-up period after EUS-GBD was 304 d(78-1492).CONCLUSION EUS-GBD with a SEMS is a possible alternative treatment for acute cholecystitis. Long-term outcomes after removal of the SEMS were excellent. Removal of the SEMS at 4-wk after SEMS placement and improvement of symptoms might avoid migration of the stent and recurrence of cholecystitis due to food impaction. | Ken Kamata Mamoru Takenaka Masayuki Kitano Shunsuke Omoto Takeshi Miyata Kosuke Minaga Kentaro Yamao Hajime Imai Toshiharu Sakurai Tomohiro Watanabe Naoshi Nishida Masatoshi Kudo | 2017 | World Journal of Gastroenterology2017，23，4： | 15 |
| 2 | Risk factors for local recurrence and appropriate surveillance interval after endoscopic resection显示文摘BACKGROUND Risk factors for local recurrence after polypectomy, endoscopic mucosal resection(EMR), and endoscopic submucosal dissection(ESD) have not been identified.Additionally, the appropriate interval for endoscopic surveillance of colorectal tumors at high-risk of local recurrence has not been established.AIM To clarify the clinicopathological characteristics of recurrent lesions after endoscopic colorectal tumor resection and determine the appropriate interval.METHODS Three hundred and sixty patients(1412 colorectal tumors) who underwent polypectomy, EMR, or ESD and received endoscopic surveillance subsequently for more than one year to detect local recurrence were enrolled in this study. The clinicopathological factors associated with local recurrence were determined via univariate and multivariate analyses.RESULTS Local recurrence was observed in 31 of 360(8.6%) patients [31 of 1412(2.2%)lesions] after colorectal tumor resection. Piecemeal resection, tumor size of more than 2 cm, and the presence of villous components were associated with colorectal tumor recurrence after endoscopic resection. Of these three factors, the piecemeal resection procedure was identified as an independent risk factor for recurrence. Colorectal tumors resected into more than five pieces were associated with a high risk of recurrence since the average period from resection torecurrence in these cases was approximately 3 mo. The period to recurrence in cases resected into more than 5 pieces was much shorter than that in those resected into less than 4 pieces(3.8 ± 1.9 mo vs 7.9 ± 5.0 mo, P < 0.05).CONCLUSION Local recurrence of endoscopically treated colorectal tumors depends upon the outcome of first endoscopic procedure. Piecemeal resection was the only significant risk factor associated with local recurrence after endoscopic resection. | Yoriaki Komeda Tomohiro Watanabe Toshiharu Sakurai Masashi Kono Kazuki Okamoto Tomoyuki Nagai Mamoru Takenaka Satoru Hagiwara Shigenaga Matsui Naoshi Nishida Naoko Tsuji Hiroshi Kashida Masatoshi Kudo | 2019 | World Journal of Gastroenterology2019，25，12： | 4 |
| 3 | Homeostatic (IL-7) and effector (IL-17) cytokines as distinct but complementary target for an optimal therapeutic strategy in inflammatory bowel disease显示文摘 | Takanori Kanai Yasuhiro Nemoto Nobuhiko Kamada Teruji Totsuka Tadakazu Hisamatsu Mamoru Watanabe Toshifumi Hibi | 2009 | Current Opinion in Gastroenterology2009，，4： | 2 |
| 4 | Antiviral effects of the interferon‐induced protein guanylate binding protein 1 and its interaction with the hepatitis C virus NS5B protein显示文摘 | Yasuhiro Itsui Naoya Sakamoto Sei Kakinuma Mina Nakagawa Yuko Sekine‐Osajima Megumi Tasaka‐Fujita Yuki Nishimura‐Sakurai Gouki Suda Yuko Karakama Kako Mishima Machi Yamamoto Takako Watanabe Mayumi Ueyama Yusuke Funaoka Seishin Azuma Mamoru Watanabe | 2009 | Hepatology2009，，6： | 1 |
| 5 | High-strain-rate superplasticity at low temperature in a ZK61 magnesium alloy produced by powder metallurgy 显示文摘 | Hiroyuki Watanabe Toshiji Mukai Mamoru Mabuchi et ol | 1999 | Scripta Materialia1999，41，2： | 1 |
| 6 | High-strainrate superplasticity at low temperature in a ZK61 magnesium alloy produced by powder metallurgy 显示文摘 | Watanabe H Mukai Toshi J Mabuchi Mamoru | 1999 | Scripta Materialia1999，41，6： | 1 |
| 7 | Inflammatory bowel disease in children: epidemiological analysis of the nationwide IBD registry in Japan显示文摘 | Takashi Ishige Takeshi Tomomasa Tohru Takebayashi Keiko Asakura Mamoru Watanabe Tomoko Suzuki Reiko Miyazawa Hirokazu Arakawa | 2010 | Journal of Gastroenterology2010，，9： | 1 |
| 8 | Highstrain-rate superplasticity at low temperature in a ZK61 magnesium alloy produced by powder metallurgy 显示文摘 | Hiroyuki Watanabe Toshiji Mukai Mamoru Mabuchi | 1999 | Scripta Materilia1999，41，： | 1 |
| 9 | High-strain-rate superplasticity at low temperature in a ZK61 magnesium alloy produced by powder metallurgy显示文摘 | Hiroyuki Watanabe Toshiji Mukai Mamoru Mabuchi | 1999 | Scripta Materilia1999，41，2： | 1 |
| 10 | Prevalence of ulcerative colitis and Crohn’s disease in Japan显示文摘 | Keiko Asakura Yuji Nishiwaki Nagamu Inoue Toshifumi Hibi Mamoru Watanabe Toru Takebayashi | 2009 | Journal of Gastroenterology2009，，7： | 1 |
| 11 | Sargramostim in patients with Crohn’s disease: results of a phase 1–2 study显示文摘 | Masakazu Takazoe Toshiyuki Matsui Satoshi Motoya Takayuki Matsumoto Toshifumi Hibi Mamoru Watanabe | 2009 | Journal of Gastroenterology2009，，6： | 1 |
| 12 | Crosstalk between Wnt and Notch signaling in intestinal epithelial cell fate decision显示文摘 | Tetsuya Nakamura Kiichiro Tsuchiya Mamoru Watanabe | 2007 | Journal of Gastroenterology2007，，9： | 1 |
| 13 | Evidence-based clinical practice guidelines for Crohn’s disease, integrated with formal consensus of experts in Japan显示文摘 | Fumiaki Ueno Toshiyuki Matsui Takayuki Matsumoto Katsuyoshi Matsuoka Mamoru Watanabe Toshifumi Hibi | 2013 | Journal of Gastroenterology2013，，1： | 1 |
| 14 | Prospects for regenerationof gastrointestinal epithelia using bone - marrow cells 显示文摘 | Ryuichi Okamoto Mamoru Watanabe | 2003 | TRENDS in Molecular Medicine2003，9，7： | 1 |
| 15 | Increase of Bone Marrow–Derived Secretory Lineage Epithelial Cells During Regeneration in the Human Intestine显示文摘 | Tomoko Matsumoto Ryuichi Okamoto Tomoharu Yajima Takehiko Mori Shinichiro Okamoto Yasuo Ikeda Makio Mukai Motomi Yamazaki Shigeru Oshima Kiichiro Tsuchiya Tetsuya Nakamura Takanori Kanai Hideyuki Okano Johji Inazawa Toshifumi Hibi Mamoru Watanabe | 2005 | Gastroenterology2005，，7： | 1 |
| 16 | Dietary unripe apple polyphenol inhibits the development of food allergies in murine models显示文摘 | Hiroshi Akiyama Yuji Sato Takahiro Watanabe Megumi H. Nagaoka Yasuo Yoshioka Toshihiko Shoji Tomomasa Kanda Kiyoshi Yamada Mamoru Totsuka Reiko Teshima Jun-ichi Sawada Yukihiro Goda Tamio Maitani | 2005 | FEBS Letters2005，，20： | 1 |
| 17 | A prospective analysis of the incidence of and risk factors for opportunistic infections in patients with inflammatory bowel disease显示文摘 | Makoto Naganuma Reiko Kunisaki Naoki Yoshimura Yoshiaki Takeuchi Mamoru Watanabe | 2013 | Journal of Gastroenterology2013，，5： | 1 |
| 18 | Male viability is positively related to multiple male ornaments in Asian Barn Swallows显示文摘 | Masaru Hasegawa Emi Arai Mamoru Watanabe Masahiko Nakamura | 2014 | Journal of Ornithology2014，，2： | 1 |
| 19 | LOX Index, a Novel Predictive Biochemical Marker for Coronary Heart Disease and Stroke显示文摘 | Inoue Nobutaka Okamura Tomonori Kokubo Yoshihiro Fujita Yoshiko Sato Yuko Nakanishi Mamoru Yanagida Kazuki Kakino Akemi Iwamoto Shin Watanabe Makoto Ogura Sayoko Otsui Kazunori Matsuda Haruo Uchida Kagehiro Yoshimoto Ryo Sawamura Tatsuya | 2010 | Clinical Chemistry2010，，4： | 1 |
| 20 | Neurological Complications of Cervical Laminoplasty for Patients With Ossification of the Posterior Longitudinal Ligament—A multi-Institutional Retrospective Study显示文摘 | Atsushi Seichi Yuichi Hoshino Atsushi Kimura Shinnosuke Nakahara Masahiko Watanabe Tsuyoshi Kato Atsushi Ono Yoshihisa Kotani Mamoru Mitsukawa Kosei Ijiri Norio Kawahara Satoshi Inami Hirotaka Chikuda Katsushi Takeshita Yukihiro Nakagawa Toshihiko Taguchi | 2011 | Spine2011，，15： | 1 |
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