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| 1 | Predictive findings forHelicobacter pylori-uninfected, -infected and -eradicated gastric mucosa: Validation study显示文摘AIM:To validate the usefulness of screening endoscopy findings for predictingHelicobacter pylori (H. pylori) infection status. METHODS:H. pylori infection status was determined by histology, serology, and the urea breast test in 77 consecutive patients who underwent upper endoscopy. Based on the findings, patients were categorized as H. pylori -uninfected, -infected, or -eradicated cases. Using six photos of certain sites in the stomach per case, we determined the presence or absence of the following endoscopic findings:regular arrangement of collecting venules (RAC), linear erythema, hemorrhage, fundic gland polyp (FGP), atrophic change, rugal hyperplasia, edema, spotty erythema, exudate, xanthoma, and mottled patchy erythema (MPE). The diagnostic odds ratio (DOR) and inter-observer agreement (Kappa value) for these 11 endoscopic findings used in the determination of H. pylori infection status were calculated. RESULTS:Of the 77 patients [32 men and 45 women; mean age (SD), 39.7 (13.4) years] assessed, 28 were H. pylori uninfected, 28 were infected, and 21 were eradicated. DOR values were significantly high (< 0.05) for the following H. pylori cases:uninfected cases with RAC (11.5), linear erythema (24.5), hemorrhage (4.1), and FGP (34.5); for infected cases with atrophic change (8.67), rugal hyperplasia (15.8), edema (14.2), spotty erythema (11.5), and exudate (3.52); and for eradicated cases with atrophic change (32.4) and MPE (103.0). Kappa values were excellent for FGP (0.93), good for RAC (0.63), hemorrhage (0.79), atrophic change (0.74), and MPE (0.75), moderate for linear erythema (0.51), rugal hyperplasia (0.49), edema (0.58), spotty erythema (0.47), and exudate (0.46), and poor for xanthoma (0.19). CONCLUSION:The endoscopic findings of RAC, hemorrhage, FGP, atrophic change, and MPE will be useful for predicting H. pylori infection status. | Kazuhiro Watanabe Naoyoshi Nagata Ryo Nakashima Etsuko Furuhata Takuro Shimbo Masao Kobayakawa Toshiyuki Sakurai Koh Imbe Ryota Niikura Chizu Yokoi Junichi Akiyama Naomi Uemura | 2013 | World Journal of Gastroenterology2013，19，27： | 17 |
| 2 | Gastric calcifying fibrous tumor removed by endoscopic submucosal dissection显示文摘The World Health Organization describes calcifying fibrous tumors(CFTs) as rare, benign lesions characterized by hypocellular, densely hyalinized collagenization with lymphoplasmacytic infiltration. These tumors rarely involve the gastrointestinal(GI) tract. A routine endoscopic upper gastrointestinal screen detected a 10-mm submucosal tumor(SMT) in the lesser curvature of the lower corpus of the stomach of an apparently healthy, 37-year-old woman with no history of Helicobacter pylori infection. Endoscopic ultrasonography(EUS) localized the internally isoechoic, homogeneous SMT mainly within the submucosa. Malignancy was ruled out using endoscopic submucosal dissection(ESD). A pathological examination confirmed complete resection of the SMT, and defined a hypocellular, spindle-cell tumor with a densely hyalinized, collagenous matrix, scattered lymphoplasmacytic aggregates as well as a few psammomatous, dystrophic calcified foci. The mass was immunohistochemically positive for vimentin and negative for CD117(c-kit protein), CD34, desmin, smooth muscle actin(SMA) and S100. Therefore, the histological findings were characteristic of a CFT. To date, CFT resection by ESD has not been described. This is the first case report of a gastric calcifying fibrous tumor being completely resected by ESD after endoscopic ultrasonography. | Naotaka Ogasawara Shinya Izawa Mari Mizuno Atsushi Tanabe Tomonori Ozeki Hisatsugu Noda Emiko Takahashi Makoto Sasaki Toyoharu Yokoi Kunio Kasugai | 2013 | World Journal of Gastrointestinal Endoscopy2013，5，9： | 8 |
| 3 | Selective conversion of syngas to propane over ZnCrO_x-SSZ-39 OX-ZEO catalysts显示文摘Oxide-Zeolite(OX-ZEO) bifunctional catalyst design concept has been exemplified in several processes to direct conversion syngas to value-added chemicals and fuels such as mixed light olefins, ethylene, aromatics and gasoline.Herein we demonstrate that the product can be steered toward liquefied petroleum gas(LPG) with a selectivity up to 89% in hydrocarbons especially propane selectivity reaching 80% at CO conversion of 63% using ZnCrOx-H-SSZ-39 catalyst.Interestingly, the quantity of the acid sites of SSZ-39 does not influence obviously the hydrocarbon distribution but the strength is crucial for selective formation of propane.This finding provides an alternative route of LPG synthesis from a variety of carbon resources via syngas. | Gen Li Feng Jiao Dengyun Miao Yong Wang Xiulian Pan Toshiyuki Yokoi Xiangju Meng Feng-Shou Xiao Andrei-Nicolae Parvulescu Ulrich Müller Xinhe Bao | 2019 | Journal of Energy Chemistry2019，28，9： | 6 |
| 4 | Association between tear film break up time and blink interval in visual display terminal users显示文摘AIM:To investigate the association between tear film break up time(TBUT)and blinking interval in visual display terminal(VDT)users.METHODS:Nine hundred and thirty VDT users underwent dry eye testing,and functional visual acuity(FVA)test.The blinking interval during FVA was compared with TBUT.Subjects with longer blinking interval than TBUT were considered as unstable tear film.Logistic regression analysis revealed the risk factors for unstable tear group.RESULTS:Among 930 workers,858 subjects(92.3%)participated in this study.Almost 80% of the subjects were categorized into the unstable tear group.Unstable tear group has significantly lower Schirmer values and TBUT(17.5±11.6 vs 21.1±11.5 mm,3.7±2.6 vs 5.7±2.7s,both P<0.001).There were no significant differences in epithelial staining or severity of symptoms.Logistic regression showed that over 40y was a risk for being unstable tear group[odds ratio(OR)=1.53;95%confidence interval(CI)=1.06-2.20].Contact lens use was protective factor for being in the unstable tear group(OR=0.37;95%CI=0.26-0.53).CONCLUSION:Subjects with shorter TBUT than blinking interval are prevalent among VDT users.Subjects over the age of 40 shows an increased risk for unstable tear film. | Miki Uchino Motoko Kawashima Yuichi Uchino Kazuo Tsubota Norihiko Yokoi | 2018 | International Journal of Ophthalmology(English edition)2018，11，10： | 5 |
| 5 | Magnifying Narrowband Imaging Is More Accurate Than Conventional White-Light Imaging in Diagnosis of Gastric Mucosal Cancer显示文摘 | Yasumasa Ezoe Manabu Muto Noriya Uedo Hisashi Doyama Kenshi Yao Ichiro Oda Kazuhiro Kaneko Yoshiro Kawahara Chizu Yokoi Yasushi Sugiura Hideki Ishikawa Yoji Takeuchi Yoshibumi Kaneko Yutaka Saito | 2011 | Gastroenterology2011，，6： | 4 |
| 6 | The Current State of Diagnosis and Treatment for Early Gastric Cancer显示文摘 | Tomoyuki Yada Chizu Yokoi Naomi Uemura Tony C. K. Tham | 2013 | Diagnostic and Therapeutic Endoscopy2013，，： | 3 |
| 7 | Routine coagulation of visible vessels may prevent delayed bleeding after endoscopic submucosal dissection - An analysis of risk factors*显示文摘 | K. Takizawa I. Oda T. Gotoda C. Yokoi T. Matsuda Y. Saito D. Saito H. Ono | 2008 | Endoscopy2008，，03： | 3 |
| 8 | Partial gastrectomy using natural orifice translumenal endoscopic surgery (NOTES) for gastric submucosal tumors: early experience in humans显示文摘 | Kiyokazu Nakajima Toshirou Nishida Tsuyoshi Takahashi Yoshihito Souma Johji Hara Takuya Yamada Toshiyuki Yoshio Tateki Tsutsui Takeshi Yokoi Masaki Mori Yuichiro Doki | 2009 | Surgical Endoscopy2009，，12： | 2 |
| 9 | EMR术后局部复发的早期胃癌可采用ESD根治性切除 | Yokoi C. Gotoda T. Hamanaka H. Oda I. 周智勇 | 2006 | 世界核心医学期刊文摘(胃肠病学分册)2006，0，12： | 2 |
| 10 | 滑坡的分形特征显示文摘巨型滑坡的滑动块体具有分形特征。其宽度分维数平均为1.24,长度分维数为1.44。我们所获得的有限资料表明分维数与基岩地质条件无关。主要根据滑坡块体的大小,巨型滑坡可以分为一级滑块、二级滑块和三级滑块。二级和三级滑坡块体也具有特定的分维数。滑坡的分形特征可以由以下两方面解释:a)自相似性几何形状和b)二级和三级滑块组合产生的特定的分维数。 | Yoshthiro Yokoi 冯玉勇 | 1995 | 地质科学译丛1995，12，4： | 2 |
| 11 | Prevention of endotoxemia-induced acute respiratory distress syndrome-like lung injury in rabbits by a monoclonal antibody to IL-8显示文摘 | Yokoi K Mukaida N Harada A | 1997 | Lab Invest1997，76，3： | 2 |
| 12 | Metachronous gastric cancers after endoscopic resection: how effective is annual endoscopic surveillance?显示文摘 | Takeshi Nakajima Ichiro Oda Takuji Gotoda Hisanao Hamanaka Takako Eguchi Chizu Yokoi Daizo Saito | 2006 | Gastric Cancer2006，，2： | 2 |
| 13 | Helicobacter pylori infection increases the risk of colorectal adenoma and adenocarcinoma, especially in women显示文摘 | Shunji Fujimori Teruyuki Kishida Tsuyoshi Kobayashi Yoshihisa Sekita Tsuguhiko Seo Kazuhiro Nagata Atsushi Tatsuguchi Katya Gudis Kimiyoshi Yokoi Noritake Tanaka Kiyohiko Yamashita Takashi Tajiri Yoshiharu Ohaki Choitsu Sakamoto | 2005 | Journal of Gastroenterology2005，，9： | 2 |
| 14 | Endoscopic submucosal dissection allows curative resection of locally recurrent early gastric cancer after prior endoscopic mucosal resection显示文摘 | Chizu Yokoi Takuji Gotoda Hisanao Hamanaka Ichiro Oda | 2006 | Gastrointestinal Endoscopy2006，，： | 2 |
| 15 | A Multicenter Survey of the Management After Gastric Endoscopic Submucosal Dissection Related to Postoperative Bleeding显示文摘 | Osamu Goto Mitsuhiro Fujishiro Ichiro Oda Naomi Kakushima Yorimasa Yamamoto Yosuke Tsuji Ken Ohata Takashi Fujiwara Junko Fujiwara Naoki Ishii Chizu Yokoi Shinichi Miyamoto Toshiyuki Itoh Shinji Morishita Takuji Gotoda Kazuhiko Koike | 2012 | Digestive Diseases and Sciences2012，，2： | 2 |
| 16 | Incidence and Characteristics of Carpal Fractures Occurring Concurrently With Distal Radius Fractures显示文摘 | Shingo Komura Tatsuo Yokoi Hidehiko Nonomura Hiroyuki Tanahashi Takashi Satake Norihito Watanabe | 2012 | Journal of Hand Surgery2012，，3： | 2 |
| 17 | SJWD14101600000482显示文摘 | Naoyoshi Nagata Ryota Niikura Tomonori Aoki Takuro Shimbo Yoshihiro Kishida Katsunori Sekine Shohei Tanaka Kazuhiro Watanabe Toshiyuki Sakurai Chizu Yokoi Junichi Akiyama Mikio Yanase Masashi Mizokami Naomi Uemura | 2014 | J Gastroenterol Hepatol2014，，10： | 2 |
| 18 | Visual analysis of the flow behavior of core material in a fork portion of plastic sandwich injection molding显示文摘 | W M Yang H Yokoi | 2003 | Polymer Test2003，22，1： | 2 |
| 19 | The preoperative plasma D-dimer level is an independent prognostic factor in patients with completely resected non-small cell lung cancer显示文摘 | Koichi Fukumoto Tetsuo Taniguchi Noriyasu Usami Koji Kawaguchi Takayuki Fukui Futoshi Ishiguro Shota Nakamura Kohei Yokoi | 2015 | Surgery Today2015，，1： | 2 |
| 20 | Role of connective tissue growth factor in fibronectin expression and tubulointerstitial fibrosis显示文摘 | Yokoi H Mukoyama M Sugawara A | 2002 | Am J Physiol Renal Physiol2002，282，5： | 2 |
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