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| 1 | Is ERCP really necessary in case of suspected spontaneous passage of bile duct stones?显示文摘AIM:To investigate the usefulness of magnetic resonance cholangiopancreatography (MRCP) and the need for endoscopic retrograde cholangiopancreatography (ERCP) in cases of suspected spontaneous passage of stones into the common bile duct.METHODS:Thirty-six patients with gallbladder stones were clinically suspected of spontaneous passage of stones into the common bile duct because they presented with clinical symptoms such as abdominal pain and fever,and showed signs of inflammatory reaction and marked rise of hepatobiliary enzymes.These symptoms resolved and they showed normalized values of blood biochemical parameters after conservative treatment without evidence of stones in the common bile duct on MRCP.All these patients were subjected to ERCP within 3 d of MRCP to check for the presence of stones.RESULTS:No stones were detected by ERCP in any patient,confi rming the results of MRCP.CONCLUSION:When clinical symptoms improve,blood biochemical parameters have normalized,and MRCP shows there are no stones in the common bile duct,it can be considered the stone has spontaneously passed and thus ERCP is not necessary. | Yuji Sakai Toshio Tsuyuguchi Takeshi Ishihara Seigo Yukisawa Tadashi Ohara Masaru Tsuboi Yoshihiko Ooka Kazuki Kato Kiyotake Katsuura Michio Kimura Makoto Takahashi Kazuhisa Nemoto Masaru Miyazaki Osamu Yokosuka | 2009 | World Journal of Gastroenterology2009，15，26： | 6 |
| 2 | Red Light-Induced Phytochrome Relocation into the Nucleus in Adiantum capillus-veneris显示文摘在种子植物的 Phytochromes 被知道搬到一种红轻依赖者的方式进原子核与或没有交往的因素。这里,我们由部分孢子照耀实验在 phytochrome 依赖的石长生属植物 capillus-veneris 孢子萌芽显示出 phytochrome 重定位到原子区域。原子或吸入的孢子的无核区域与红或 far-red 光和涉及孢子萌芽的 phytochrome 的本地化的微光束被照耀从萌芽率被估计。为孢子萌芽的 phytochrome 在吸收以后在黑暗下面在整个整个孢子存在,但是逐渐地移居了到原子区域追随者红光照耀。粒子轰炸在发芽孢子表示的 PHYGUS 熔化蛋白质的细胞内部的分发显示出 Acphy2,然而并非 Acphy1 的迁居,进以一种红轻依赖者的方式的原子核,建议 Acphy2 是为蕨纲植物孢子萌芽的光敏电阻器。 | Hidenori Tsuboi Sachihiko Nakamura Eberhard Schaifer Masamitsu Wadaa | 2012 | Molecular Plant2012，5，3： | 4 |
| 3 | 在有阴暗胃肠的流血的病人的囊内视镜检查法的计算图象修正的功效显示文摘 AIM:To investigate whether flexible spectral color enhancement(FICE) improves diagnostic yields of capsule endoscopy(CE) for obscure gastro-intestinal bleeding(OGIB).METHODS:The study subjects consisted of 81 patients.Using FICE,there were three different sets with different wavelengths.Using randomly selected sets of FICE,images of CE were evaluated again by two individuals who were not shown the conventional CE reports and findings.The difference between FICE and conventional imaging was examined.RESULTS:The overall diagnostic yields in FICE sets 1,2,3 and conventional imaging(48.1%) were 51.9%,40.7%,51.9% and 48.1%,respectively,which showed no statistical difference compared to conventional imaging.The total numbers of detected lesions per examination in FICE imaging and conventional imaging were 2.5 ± 2.1 and 1.8 ± 1.7,respectively,which showed a significant difference(P = 0.01).CONCLUSION:The diagnostic yield for OGIB is not improved by FICE.However,FICE can detect significantly more small bowel lesions compared to conventional imaging. | Tomoaki Matsumura Makoto Arai Toru Sato Tomoo Nakagawa Daisuke Maruoka Masaru Tsuboi Sachio Hata Eiji Arai Tatsuro Katsuno Fumio Imazeki Osamu Yokosuka | 2012 | World Journal of Gastrointestinal Endoscopy2012，4，9： | 4 |
| 4 | Simultaneous enhancement of efficiency and stability of OLEDs with thermally activated delayed fluorescence materials by modifying carbazoles with peripheral groups显示文摘Albeit their high efficiencies, the operational stability of the organic light emitting diodes(OLEDs) based on thermally activated delayed fluorescence(TADF) emitters is still far from satisfaction, and few strategies have been proposed to improve their stability. Here, we show that by modifying the carbazole unit, one of the most commonly used donors in TADF emitters, with peripheral groups, both the device efficiency and operational stability can be greatly improved. Awell-known TADF molecule—4,5-di(9H-carbazol-9-yl)phthalonitrile(2CzPN) was chosen as the prototype and modified by introducing peripheral tert-butyl and phenyl groups to the 3,6-positions of the carbazole(named 2tBuCzPN and 2PhCzPN, respectively). The introduced groups not only improve the compounds' electrochemical stabilities referred to the cyclic voltammetry multi-sweep results, but also promote their photoluminescence quantum yields. Furthermore, reduced singlet-triplet energy gaps are observed, leading to the shortened exciton lifetimes which are benefit to suppress the exciton annihilations. Besides, the steric hindrance of introduced phenyl groups can partly restrain the concentration quenching of the TADF emitter. Consequently, OLEDs based on 2tBuCzPN and 2PhCzPN achieved improved maximum external quantum efficiencies(EQEs) of 17.0% and 14.0%, respectively(compared to 8.5% for 2CzPN). Meanwhile, 2PhCzPN based OLED showed reduced roll-off characteristics and a longer lifetime of 7.8 times higher than that of 2CzPN, testifying the effectiveness of subtle modification of the unstable moieties in simultaneous enhancement of efficiency and stability of OLEDs based on TADF emitters. | Yunge Zhang Dongdong Zhang Taiju Tsuboi Yong Qiu Lian Duan | 2019 | Science China Chemistry2019，62，3： | 3 |
| 5 | Rupture of a Small Hepatocellular Carcinoma in a Stable Disease State in a Patient Receiving Sorafenib Treatment显示文摘 | Rumiko Tsuboi Takeharu Asano Katsuhiko Matsuora Shinichi Asabe Hirosato Mashima | 2018 | Chinese Medical Journal2018，，8： | 2 |
| 6 | Primary rhegmatogenous retinal detachment:evaluation of a minimally restricted face-down positioning after pars plana vitrectomy and gas tamponade显示文摘AIM:To evaluate the safety and efficacy of a minimally restricted face-down postoperative positioning following pars plana vitrectomy(PPV)with gas tamponade for primary rhegmatogenous retinal detachment(RRD).METHODS:Patients with primary RRD treated with PPV and gas tamponade and followed up for at least 6 mo were selected for the study.All phakic eyes underwent simultaneous cataract surgery.The patients were required to be in a postoperative position that prevented downward flow of retinal tears.Patients with macular detachment were positioned face-down for only a couple of hours.The patients were assessed for preoperative and postoperative best-corrected visual acuity(BCVA),anatomical retinal reattachment rate,and postoperative complications.RESULTS:In total,40 eyes of 39 patients with primary RRD were included in the study.A single tear was present in 30 eyes(75.0%),multiple retinal tears were present in nine eyes(22.5%),and oral dialysis was present in one eye(2.5%).The anatomical success rate was 90.0%(36 cases)after the primary surgery,and the final anatomical success rate was 100%.The BCVA improved significantly(P<0.001)from 0.75 logarithm angle of resolution(log MAR)preoperatively to 0.12 log MAR at the final visit.Postoperative complications included intraocular pressure elevation(≥25 mm Hg)in 11 patients(27.5%),fibrin formation in two patients(5.0%),pupillary capture of the intraocular lens in two patients(5.0%),and posterior synechia in one patient(2.5%).CONCLUSION:A minimally restricted face-down and flexible postoperative positioning after PPV and gas tamponade for primary RRD is effective and safe. | Kiichiro Kusaba Kotaro Tsuboi Tsuneaki Handa Yukihiko Shiraki Takuya Kataoka Motohiro Kmaei | 2021 | International Journal of Ophthalmology(English edition)2021，14，6： | 2 |
| 7 | 玻璃熔片制样-XRF测定流纹岩中的24种主、次量元素显示文摘采集了雁荡山中折瀑白垩纪古火山口的流纹岩样品,通过二次玻璃熔片法制样,选择多种日本岩石标准物质作为标准样品制作校准曲线,优化建立了X射线荧光光谱法测定流纹岩中SiO_2、TiO_2、Al_2O_3、Fe_2O_3、MnO、MgO、CaO、Na_2O、K_2O、P_2O_5、Th、Pb、Ba、Nb、Zr、Y、Sr、Rb、Zn、Cu、Ni、Co、Cr和V等24种主、次量元素含量的方法。该方法具有环境友好、操作简便、成本低廉等突出优点,并且测定结果的准确度亦令人十分满意。 | 王小平 TSUBOI Motohiro | 2013 | 光谱实验室2013，30，1： | 2 |
| 8 | The IASLC Lung Cancer Staging Project: Proposals for the Revision of the N Descriptors in the Forthcoming Seventh Edition of the TNM Classification for Lung Cancer显示文摘 | Valerie W. Rusch John Crowley Dorothy J. Giroux Peter Goldstraw Jung-Gi Im Masahiro Tsuboi Ryosuke Tsuchiya Johan Vansteenkiste | 2007 | Journal of Thoracic Oncology2007，，7： | 2 |
| 9 | Transverse wave generation mechanism in rotating detonation显示文摘 | Yuho Uemura A. Koichi Hayashi Makoto Asahara Nobuyuki Tsuboi Eisuke Yamada | 2013 | Proceedings of the Combustion Institute2013，，2： | 2 |
| 10 | Rosuvastatin reduces rat intestinal ischemia-reperfusion injury associated with the preservation of endothelial nitric oxide synthase protein显示文摘瞄准:为了在 ischemia-reperfusion (红外) 上调查 rosuvastatin 的保护的效果,并且在内皮的氮的氧化物 synthase (eNOS ) 的表示上决定这个代理人的效果,在老鼠导致了小肠的损害和发炎蛋白质。方法:肠的损坏被为 30 min 夹钳优异 mes 伤寒动脉和腹的箱子在男 Sprague-Dawley 老鼠导致,为 60 min 由灌注列在后面。在生理盐水溶解的 Rosuvastatin intraperitoneally 被管理在局部缺血前的 60 min。肠的粘膜损害和发炎的严厉被几个生物化学的标记,以及由组织检查所见评估。eNOS 的蛋白质层次被西方的污点决定。结果:当粘膜的索引损坏,管腔内血红素和蛋白质的层次显著地在假冒操作组与那些相比在红外组被增加。然而,这些增加被处理显著地以一种剂量依赖者方式与 rosuvastatin 禁止。rosuvastatin 的保护的效果被组织检查所见也证实。到红外的小肠的暴露导致了 thiobarbituric 的重要增加描绘的粘膜发炎酸反应的物质,联系织物的 myeloperoxidase 活动,和老鼠的粘膜内容导致 cytokine 的嗜中性的 chemoattractant-1 (CINC-1 ) 和肿瘤坏死 factor-alpha (TNF-alpha ) 。在红外以后的煽动性的参数的这些增加被预告的处理显著地在 10 mg/kg 的剂量与 rosuvastatin 禁止。而且, CINC-1 和 TNF-alpha 的 mRNA 表示在红外以后被增加,并且这增加被 rosuvastatin 也禁止。eNOS 的粘膜蛋白质层次在红外期间减少了,但是在与 rosuvastatin 对待的老鼠被保存。结论:Rosuvastatin 禁止老鼠红外导致的肠的损害和发炎,和它的保护与 eNOS 的保藏被联系蛋白质。 | Yuji Naito Kazuhiro Katada Tomohisa Takagi Hisato Tsuboi Masaaki Kuroda Osamu Handa Satoshi Kokura Norimasa Yoshida Hiroshi Ichikawa Toshikazu Yoshikawa | 2006 | World Journal of Gastroenterology2006，12，13： | 2 |
| 11 | Method for the proposal and evaluation of urban structures for compact cities using an expert system显示文摘 | Shirou Tsuboi Shinji Ikaruga Takeshi Kobayashi | 2016 | Frontiers of Architectural Research2016，5，4： | 2 |
| 12 | The influence of bulges produced by laser surface texturing on the sliding friction and wear behavior显示文摘 | Auezhan Amanov Ryo Tsuboi Hironobu Oe Shinya Sasaki | 2013 | Tribology International2013，，： | 2 |
| 13 | Roles of toll-like receptors in C-C chemokine production by renal tubular epithelial cells显示文摘 | Tsuboi N Yoshikai Y Matsuo S | 2002 | J Immunol2002，169，4： | 1 |
| 14 | Two antigens on the zygotes and ookinetes of Plasmodium yoelii and Plasmodium berghei that are distinct targets of transmission-blocking immunity显示文摘 | | 1997 | Infect Immun1997，65，6： | 1 |
| 15 | Clinical response of large cell neuroendocrine carcinoma of the lung to perioperative ad- juvant chemotherapy 显示文摘 | Saji H Tsuboi M Matsubayashi J | 2010 | Anticancer Drugs2010，21，1： | 1 |
| 16 | Viewing of complex molecules of ethidium bromide and plasmid DNA in solution by atomic force microscopy显示文摘 | Utsuno K Tsuboi M Katsumata S | 2001 | Chem Pharm Bull Tokyo2001，9，4： | 1 |
| 17 | A new model of experimental parotitis in rats and its implication for trigeminal nociception显示文摘 | Ogawa A Ren K Tsuboi Y | 2003 | Exp Brain Res2003，152，3： | 1 |
| 18 | Thyroxine for transient hypothyroxinemia and cerebral palsy in extremely pretenn in- fants显示文摘 | Hiroshi Suzumura Akihisa Nitta Yayoi Tsuboi | 2011 | Pediatr Int2011，53，4： | 1 |
| 19 | Flexible bronchofiberscope显示文摘 | Ikeda S Tsuboi E Ono R | 2010 | Jpn J Clin Oncol2010，40，9： | 1 |
| 20 | Local injection of hepatocyte growth factor/scatter factor (HGF/SF) alters cyclic growth of murine hair follicles 显示文摘 | Jindo T Tsuboi R Takamori K | 1998 | J lnvest Dermatol1998，110，4： | 1 |
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