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44篇 您的检索式:作者名="Hironari"
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1Gastric cancer arising from the remnant stomach after distal gastrectomy:A review显示文摘Gastric stump carcinoma was initially reported by Balfore in 1922,and many reports of this disease have since been published. We herein review previous reports of gastric stump carcinoma with respect to epidemiology,carcinogenesis,Helicobacter pylori(H. pylori) infection,Epstein-Barr virus infection,clinicopathologic characteristics and endoscopic treatment. In particular,it is noteworthy that no prognostic differences are observed between gastric stump carcinoma and primary upper third gastric cancer. In addition,endoscopic submucosal dissection has recently been used to treat gastric stump carcinoma in the early stage. In contrast,many issues concerning gastric stump carcinoma remain to be clarified,including molecular biological characteristics and the carcinogenesis of H.pylori infection.We herein review the previous pertinent literature and summarize the characteristics of gastric stump carcinoma reported to date.Shinsuke Takeno Tatsuya Hashimoto Kenji Maki Ryosuke Shibata Hironari Shiwaku Ippei Yamana Risako Yamashita Yuichi Yamashita 2014World Journal of Gastroenterology2014,20,38:13
2Calcium Signaling in Plant Endosymbiotic Organelles: Mechanism and Role in Physiology显示文摘最近的研究证明了叶绿体和线粒体以一种压力依赖者方式响应关於生命、不能生活的压力唤起特定的 Ca 2+ 信号。在叶绿体和线粒体表明分子的 Ca 2+ transporters 和 Ca 2+ 的鉴定暗示他们在控制象植物免疫和压力回答那样的不仅 intra-organellarfunctions,而且 extra-organellar 过程起作用。看来 organellar Ca 2+ 发信号可能比以前想是更重要的种房间功能。这评论简短总结什么 isknown 在植物线粒体和 chloroplasts.Key 词关于 Ca 2+ 的分子的基础发信号:Hironari Nomura Takashi Shiinab 2014Molecular Plant2014,7,7:10
3Non-steroidal anti-inflammatory drug-induced small bowel injuries identified by double-balloon endoscopy显示文摘AIM: To clarify clinical features of the NSAID-induced small bowel lesions using a new method of endoscopy.METHODS: This is a retrospective study and we analyzed seven patients with small bowel lesions while taking NSAIDs among 61 patients who had undergone doubleballoon endoscopy because of gastro-intestinal bleeding or anemia between September 2000 and March 2004, at Jichi Medical School Hospital in Japan. Neither conventional EGD nor colonoscopy revealed any lesions of potential bleeding sources including ulcerations. Double-balloon endoscopy was carried out from oral approach in three patients, from anal approach in three patients, and from both approaches in one patient.RESULTS: Ulcers or erosions were observed in the ileum in six patients and in the jejunum in one patient, respectively.The ulcers were multiple in all the patients with different features from tiny punched out ulcers to deep ulcerations with oozing hemorrhage or scar. All the patients recovered uneventfully and had full resolution of symptoms after suspension of the drug.CONCLUSION: NSAIDs can induce injuries in the small bowel even in patients without any lesions in both the stomach and colon.Yoshikazu Hayashi Hironori Yamamoto Hiroto Kita Keijiro Sunada Hiroyuki Sato Tomonori Yano Michiko Iwamoto Yutaka Sekine Tomohiko Miyata Akiko Kuno Takaaki Iwaki Yoshiyuki Kawamura Hironari Ajibe Kenichi Ido Kentaro Sugano 2005World Journal of Gastroenterology2005,11,31:6
4Detection of K‐ras gene mutation by liquid biopsy in patients with pancreatic cancer显示文摘Hideaki Kinugasa Kazuhiro Nouso Koji Miyahara Yuki Morimoto Chihiro Dohi Koichiro Tsutsumi Hironari Kato Takehiro Matsubara Hiroyuki Okada Kazuhide Yamamoto 2015Cancer2015,,13:4
5Partial stent-in-stent placement of biliary metallic stents using a short double-balloon enteroscopy显示文摘Endoscopic intervention is less invasive than percutaneous or surgical approaches and should be considered the primary drainage procedure in most cases with obstructive jaundice.Recently,therapeutic endoscopic retrograde cholangiopancreatography(ERCP) using double-balloon enteroscopy(DBE) has been shown to be feasible and effective,even in patients with surgically altered anatomies.On the other hand,endoscopic partial stent-in-stent(PSIS) placement of selfexpandable metallic stents(SEMSs) for malignant hilar biliary obstruction in conventional ERCP has also been shown to be feasible,safe and effective.We performed PSIS placement of SEMSs for malignant hilar biliary obstruction due to liver metastasis using a short DBE in a patient with Roux-en-Y anastomosis and achieved technical and clinical success.This procedure can result in quick relief from obstructive jaundice in a single session and with short-term hospitalization,even in patients with surgically altered anatomies.Koichiro Tsutsumi Hironari Kato Takeshi Tomoda Kazuyuki Matsumoto Ichiro Sakakihara Naoki Yamamoto Yasuhiro Noma Takayuki Sonoyama Hiroyuki Okada Kazuhide Yamamoto 2012World Journal of Gastroenterology2012,18,45:3
6Clinical outcomes of double-balloon endoscopy for the diagnosis and treatment of small-intestinal diseases显示文摘Hironori Yamamoto Hiroto Kita Keijiro Sunada Yoshikazu Hayashi Hiroyuki Sato Tomonori Yano Michiko Iwamoto Yutaka Sekine Tomohiko Miyata Akiko Kuno Hironari Ajibe Kenichi Ido Kentaro Sugano 2004Clinical Gastroenterology and Hepatology2004,,11:2
7Successful biliary drainage using a metal stent through the gastric stoma显示文摘We report a case of biliary drainage for malignant stricture using a metal stent with an ultrathin endoscope through the gastric stoma. A 78-year-old female was referred to our hospital for jaundice and fever. She had undergone percutaneous endoscopic gastrostomy(PEG) for esophageal obstruction after radiation therapy for cancer of the pharynx. Abdominal contrast-enhanced computed tomography showed a 3-cm enhanced mass in the middle bile duct and dilatation of the intrahepatic bile duct. We initially performed endoscopic retrograde cholangiopancreatography(ERCP) with a trans-oral approach. However, neither the side-viewing endoscope nor the ultrathin endoscope passed through the esophageal orifice. Thus, we eventually performed ERCP via the PEG stoma using an ultrathin endoscope. We performed biliary drainage with a 6F introducer selfexpanding metal stent. The cytology findings obtained by brush cytology showed malignancy. Her laboratory results were restored to normal levels after drainage and no complication occurred.Kazuyuki Matsumoto Hironari Kato Koichiro Tsutsumi Yutaka Akimoto Daisuke Uchida Takeshi Tomoda Naoki Yamamoto Yasuhiro Noma Shigeru Horiguchi Hiroyuki Okada Kazuhide Yamamoto 2015World Journal of Gastroenterology2015,21,24:2
8Efficacy of Endoscopic Over 3-branched Partial Stent-in-Stent Drainage Using Self-expandable Metallic Stents in Patients With Unresectable Hilar Biliary Carcinoma显示文摘Daisuke Uchida Hironari Kato Shinichiro Muro Yasuhiro Noma Naoki Yamamoto Shigeru Horiguchi Ryo Harada Koichiro Tsutsumi Hirofumi Kawamoto Hiroyuki Okada Kazuhide Yamamoto 2015Journal of Clinical Gastroenterology2015,,6:2
9Potential of adenovirus‐mediated REIC / Dkk ‐3 gene therapy for use in the treatment of pancreatic cancer显示文摘Daisuke Uchida Hidenori Shiraha Hironari Kato Teruya Nagahara Masaya Iwamuro Junro Kataoka Shigeru Horiguchi Masami Watanabe Akinobu Takaki Kazuhiro Nouso Yasutomo Nasu Takahito Yagi Hiromi Kumon Kazuhide Yamamoto 2014J Gastroenterol Hepatol2014,,5:1
10A novel catalyst containing a platinum complex in polyethylene glycol medium supported on silica gel for vapor-phase hydrosilylation of acetylene with trichlorosilane or trimethoxysilane显示文摘MASAKI O HIRONARI K HIRORNI Y 2002Chem Commun2002,,:1
11Current status of endoscopic biliary drainage for unresectable malignant hilar biliary strictures显示文摘The management of jaundice and cholangitis is important for improving the prognosis and quality of life of patients with unresectable malignant hilar biliary strictures(UMHBS). In addition, effective chemotherapy, such as a combination of gemcitabine and cisplatin, requires the successful control of jaundice and cholangitis. However, endoscopic drainage for UMHBS is technical demanding, and continuing controversies exist in the selection of the most appropriate devices and techniques for stent deployment. Although metallic stents(MS) are superior to the usual plastic stents in terms of patency, an extensive comparison between MS and 'inside stents', which are deployed above the sphincter of Oddi, is necessary. Which techniques are preferred remains as yet unresolved: for instance, whether to use a unilateral or bilateral drainage, or a stent-in-stent or side-by-side method for the deployment of bilateral MS, although a new cell design and thin delivery system for MS allowed us to accomplish successful deployments of bilateral MS. The development of techniques and devices for re-intervention after stent occlusion is also imperative. Further critical investigations of more effective devices and techniques, and increased randomized controlled trials are warranted to resolve these important issues.Hironari Kato Koichiro Tsutsumi Hirofumi Kawamoto Hiroyuki Okada 2015World Journal of Gastrointestinal Endoscopy2015,7,11:1
12Risk Factors for Development of Subaxial Subluxations Following Atlantoaxial Arthrodesis for Atlantoaxial Subluxations in Rheumatoid Arthritis显示文摘Ken Ishii Morio Matsumoto Yuichiro Takahashi Eijiro Okada Kota Watanabe Takashi Tsuji Hironari Takaishi Masaya Nakamura Yoshiaki Toyama Kazuhiro Chiba 2010Spine2010,,16:1
13Evaluation of needle-knife precut papillotomy after unsuccessful biliary cannulation, especially with regard to postoperative anatomic factors显示文摘Hirotoshi Fukatsu Hirofumi Kawamoto Hironari Kato Ken Hirao Naoko Kurihara Takashi Nakanishi Osamu Mizuno Yuko Okamoto Tsuneyoshi Ogawa Etsuji Ishida Hiroyuki Okada Kohsaku Sakaguchi 2008Surgical Endoscopy2008,,3:1
14Quantitative assessment of technical proficiency in performing needle-knife precut papillotomy显示文摘Hirotoshi Fukatsu Hirofumi Kawamoto Ryo Harada Koichiro Tsutsumi Masakuni Fujii Hironari Kato Ken Hirao Takashi Nakanishi Osamu Mizuno Tsuneyoshi Ogawa Etsuji Ishida Hiroyuki Okada Kohsaku Sakaguchi 2009Surgical Endoscopy2009,,9:1
15Iliotibial band irritation caused by the EndoButton after anatomic double-bundle anterior cruciate ligament reconstruction: Report of two cases显示文摘Shuji Taketomi Hiroshi Inui Jinso Hirota Kensuke Nakamura Takaki Sanada Hironari Masuda Sakae Tanaka Takumi Nakagawa 2013The Knee2013,,4:1
16Separation and Recovery of Phosphorus from Steelmaking Slags with the Aid ofa Strong Magnetic Field显示文摘KAZUYO YOKOYAMA HIRONARI KUBO KAZUHIRO MORI 2007ISIJ International2007,40,10:1
17Endoscopic 3-branched partial stent-in-stent deployment of metallic stents in high-grade malignant hilar biliary stricture (with videos) 显示文摘Hirofumi Kawamoto Koichiro Tsutsumi Masakuni Fujii Ryo Harada Hironari Kato Ken Hirao Naoko Kurihara Takashi Nakanishi Osamu Mizuno Etsuji Ishida Tsuneyoshi Ogawa Hirotoshi Fukatsu Kohsaku Sakaguchi 2007Gastrointestinal Endoscopy2007,,:1
18International multicenter experience with peroral endoscopic myotomy for the treatment of spastic esophageal disorders refractory to medical therapy (with video)显示文摘Mouen A. Khashab Ahmed A. Messallam Manabu Onimaru Ezra N. Teitelbaum Michael B. Ujiki Matthew E. Gitelis Rani J. Modayil Eric S. Hungness Stavros N. Stavropoulos Mohamad H. El Zein Hironari Shiwaku Rastislav Kunda Alessandro Repici Hitomi Minami Philip W 2014Gastrointestinal Endoscopy2014,,:1
19Proteins and protein-richbiomass as environmentally friendly adsorbents selective for precious metal ions 显示文摘TATSUO M HIRONARI M 2007Environmental Science Technology2007,41,4:1
20Evaluation of needle-knife precut papillotomy after unsuccessful biliary cannulation, especially with regard to postoperative anatomic factors显示文摘Hirotoshi Fukatsu Hirofumi Kawamoto Hironari Kato Ken Hirao Naoko Kurihara Takashi Nakanishi Osamu Mizuno Yuko Okamoto Tsuneyoshi Ogawa Etsuji Ishida Hiroyuki Okada Kohsaku Sakaguchi 2008Surgical Endoscopy2008,,3:1
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