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A Study of 100 Cases of Cervical Schwannoma Treated with Inter-Capsular Resection

International Journal of Otolaryngology and Head & Neck Surgery 2020年第2期9卷 61-67页

作者： Toshikazu Shimane Shunya Egawa Yukiomi Kushihashi Hitoshi Sato Yoshiro Saito Yuya Kurasawa Takashi Moriya Hirano Koujiro hideyuki Katsuta Kenichiro Ikeda Showa University Head and Neck Oncology Center Tokyo Japan Department of Otorhinolaryngology Showa University School of Medicine Tokyo Japan Department of Oral and Maxillofacial Surgery Division of Oral Oncology Showa University School of Dentistry Tokyo Japan

Background: Cervical schwannoma is a relatively rare disease, and it is difficult to experience many surgical cases because it may be followed up without surgery. We examined 100 patients who underwent inter-capsular resection for cervical schwannomas at our center and classified the patients according to the nerve of origin. Methods: We retrospectively reviewed 100 patients who underwent inter-capsular resection for cervical schwannoma at our center from April 2005 to September 2019. We examined the patient’s characteristics including age, sex, tumor size (maximum diameter), origin nerve, preoperative symptoms, and postoperative neurological deficits for all cases. We classified the cases according to the nerve of origin and the occurrence of postoperative neurological deficits. Results: The occurrence of postoperative neurological deficit for all cases was as follows: “none” was 73%, “temporary paralysis” was 21%, and “permanent paralysis” was 6%. In the case of vagus nerve: “none” was 65.4%, “temporary paralysis” was 23.1%, “permanent paralysis” was 11.5%. In the case of sympathetic nerve: “none” was 64.7%, “temporary paralysis” was 29.4%, “permanent paralysis” was 5.9%. In the case of brachial plexus: “none” was 87.0%, “temporary paralysis” was 13.0%, “permanent paralysis” was 0%. In the case of cervical and accessory nerves: “none” was 86.4%, “temporary paralysis” was 13.6%, “permanent paralysis” was 0%. In the case of facial nerve: “none” was 0%, “temporary paralysis” was 80.0%, “permanent paralysis” was 20%. In the case of lingual nerve: “none” was 80.0%, “temporary paralysis” was 20.0%, “permanent paralysis” was 0%. Conclusions: Inter-capsular resection is useful for the treatment of cervical schwannoma and a simple comparison is difficult, but probably with good results. This study provides information that will be useful for the treatment of cervical schwannoma.

关键词： Cervical Schwannoma Inter-Capsular Resection Origin Nerve Neurologi-cal Deficit Complication

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Development of simple HPLC/UV with a column-switching method for the determination of nicotine and cotinine in hair samples

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Health 2013年第4期5卷 687-694页

作者： Masayoshi Tsuji Yayoi Mori hideyuki Kanda Teruna Ito Tomoo Hidaka Takeyasu Kakamu Tomohiro Kumagai Takehito Hayakawa Yoneatsu Osaki Tetsuhito Fukushima Department of Epidemiology and Public Health School of Medicine Yokohama City University Yokohama Japan Department of Hygiene and Preventive Medicine School of Medicine Fukushima Medical University Fukushima Japan Division of Environmental and Preventive Medicine Department of Social Medicine Faculty of Medicine Tottori University Yonago Japan

Nicotine and cotinine in hair are good biomarkers for assessing long-term exposure to smoking. However, analytical devices such as GC/MS are associated with high cost and are not widely used. HPLC/UV is used widely in laboratories, but is unsuitable for measurement of minor constituents, except when using the column-switching method. Thus, we aimed to establish a simple, inexpensive and sensitive method based on HPLC/UV with column switching for measuring nicotine and cotinine in hair. First, we compared the presence and absence of a column selection unit. We then measured amounts of nicotine and cotinine in hair samples collected from the general population, and compared both the corresponding levels and the detection limits with those in previous studies. Finally, initial and running costs of HPLC/UV were compared with other analytical methods. As one of the results, the areas of nicotine and cotinine measured by HPLC/UV with column-switching method were 12.9 and 16.9 times greater, respectively, than those without the column-switching method. The amount of nicotine and cotinine in hair was significantly correlated to number of cigarettes smoked per day (r = 0.228, p = 0.040). In addition, the HPLC/UV method showed similar sensitivity and detection limit (nicotine, 0.10 ng/mg;cotinine, 0.08 ng/mg) as reported in previous studies. The cost of the HPLC/UV method is lower than that of other analytical methods. We were able to establish a low-cost method with good sensitivity for measuring nicotine and cotinine in hair. The HPLC/UV with a column-switching method will be useful as a first step in screening surveys in order to better understand the effects of smoking exposure.

关键词： HPLC/UV Column-Switching Method Nicotine Hair Cotinine

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Two Clinoconidium species（Cryptobasidiaceae） producing galls on trees of Cinnamomum in Japan

Two Clinoconidium species（Cryptobasidiaceae） producing gal...

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中国菌物学会第七届全国会员代表大会暨2017年学术年会

作者： Makoto KAKISHIMA hideyuki NAGAO Jing-Xin JI Yue SUN Yu LI Cvetomir M.DENCHEV Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi Jilin Agricultural University University of Tsukuba School of Biological Sciences Universiti Sains Malaysia Institute of Biodiversity and Ecosystem Research Bulgarian Academy of Sciences

Clinoconidium was established by Patouillard in1898, but, later, it was validated by Saccardo in1902 because of the designation of an illegitimate type species name. This genus was characterized by gastroid sporulation in peripheral lacunae of the host galls and having aseptate, colourless, and globose to ovoid basidiospores. This genus is phylogenetically treated as a member of the Cryptobasidiaceae（Exobasidiales, Exsobasidiomycetes, Ustilaginomycotina, Basidiomycota）（Begerow et al. 2014）. Four species of Clinoconidium have been previously reported on the plants of Lauraceae from mainly tropical and sub-tropical regions in the world. Among them two species have been recorded in Asia;*** on Cinnamomum burmanii from China and C. sawadae on Cinnamomum camphora from Taiwan（Jiang et al. 2016）. Based on morphological examinations and phylogenetic analyses,Clinoconidium globosum, nom. nov. and C. onumae, comb. nov. are proposed to accommodate Sphacelotheca cinnamomi and Ustilago onumae（syn. Melanopsichium onumae）, respectively, from *** first one produces galls on fruits of Cinnamomum daphnoides, whereas the latter one on shoot buds of Cinnamomum tenuifolium.

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Disparity in clinical care for patients with inflammatory bowel disease between specialists and non-specialists

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Open Journal of Gastroenterology 2013年第1期3卷 64-71页

作者： Tomoko Hirakawa Jun Kato Sakuma Takahashi hideyuki Suzuki Mitsuhiro Akita Izumi Inoue Hisanobu Deguchi Sakiko Hiraoka Hiroyuki Okada Kazuhide Yamamoto Department of Endoscopy Okayama University Graduate School of Medicine Dentistry and Pharmaceutical Sciences Okayama Japan Department of Gastroenterology and Hepatology Okayama University Graduate School of Medicine Dentistry and Pharmaceutical Sciences Okayama Japan Second Department of Internal Medicine Wakayama Medical University Wakayama Japan

Background: Although inflammatory bowel disease (IBD) patients have been increasing and new thera-peutic options for IBD have been developed, there are relatively few clinicians who specialize in IBD. Patients treated by a non-specialist of IBD may not receive appropriate treatment. This study aimed to compare disease and medication status between IBD patients treated by a specialist and those treated by a non-specialist. Methods: Medical charts of ambulating IBD patients in two hospitals were examined. All patients in one hospital were treated by one of the IBD specialists, while in the other hospital, patients were treated by one of the gastroenterologists who was a non-specialist of IBD. Results: The numbers of IBD patients were 255 (hospital with specialists) and 74 (hospital without specialists), respectively. Disease activity of the patients was not well-controlled in the hospital without specialists compared to in the hospi- tal with specialists (ulcerative colitis (UC): p = 0.0006 and Crohn’s disease: p = 0.012, respectively). The proportion of UC patients who received an insufficient dose of mesalazine (Pentasa < 3 g/day or Asacol < 3.6 g/day) was higher in the hospital without specialists (47% vs. 15%, p < 0.0001). In the hospital without specialists, more patients received long-term corticosteroids (UC: 23% vs. 5%, p < 0.0001), while fewer patients received immunomodulators (UC: 8% vs. 46%, p < 0.0001). Conclusions: IBD patients of the hospital without specialists were not well-controlled and were not prescribed appropriately with thera-peutic drugs. Fostering and placement of the specialist of IBD is an urgent problem.

关键词： Inflammatory Bowel Disease Clinical Care Specialist

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Data analyses and perspectives on laparoscopic surgery for esophageal achalasia

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World Journal of Gastroenterology 2015年第38期21卷 10830-10839页

作者： Kazuto Tsuboi Nobuo Omura Fumiaki Yano Masato Hoshino Se-Ryung Yamamoto Shunsuke Akimoto Takahiro Masuda hideyuki Kashiwagi Katsuhiko Yanaga Department of Surgery The Jikei University School of Medicine

In general,the treatment methods for esophageal achalasia are largely classified into four groups,including drug therapy using nitrite or a calcium channel blocker,botulinum toxin injection,endoscopic therapy such as endoscopic balloon dilation,and surgery. Various studies have suggested that the most effective treatment of esophageal achalasia is surgical therapy. The basic concept of this surgical therapy has not changed since Heller proposed esophageal myotomy for the purpose of resolution of lower esophageal obstruction for the first time in 1913,but the most common approach has changed from openchest surgery to laparoscopic surgery. Currently,the laparoscopic surgery has been the procedure of choice for the treatment of esophageal achalasia. During the process of the transition from open-chest surgery to laparotomy,to thoracoscopic surgery,and to laparoscopic surgery,the necessity of combining antireflux surgery has been recognized. There is some debate as to which type of antireflux surgery should be selected. The Toupet fundoplication may be the most effective in prevention of postoperative antireflux,but many medical institutions have selected the Dor fundoplication which covers the mucosal surface exposed by myotomy. Recently,a new endoscopic approach,peroral endoscopic myotomy(POEM),has received attention. Future studies should examine the long-term outcomes and whether POEM becomes the gold standard for the treatment of esophageal achalasia.

关键词： Esophageal achalasia Surgery Treatment Review Lapa

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5件最HIT叠搭单品每日轮穿优子的一个月搭配story

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国际服装技术 2007年第5期 100-111页

作者： Asako Fujita Tatsuo Moriyama（模特）（摄影） hideyuki Watanabe（静物）（摄影）

轻巧的穿衣季节就用时尚的叠搭技巧决胜可爱吧!衣柜里的最新组曲单品，加上出版担当的演绎者优子，为你演绎新鲜春天的1个月搭配!

关键词：搭配穿着演绎叠搭技巧

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日本西南火山以外地区莫霍面附近的低频持续颤动

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世界地震译丛 2004年第3期35卷 86-88,F003,F004页

作者： A.katsumata N.Kamaya 万永革尹志军不详防灾技术高等专科学校

最近日本列岛地震台网的加强揭示了日本西南部呈带状分布的低频持续颤动事件的发生。在那里,菲律宾海消减板块达到30～40km的深度。选择具有相对清晰的P波初动的颤动段估计出颤动源的深度。颤动源区被认为对应于地壳最底部,位于地壳、... 详细信息

最近日本列岛地震台网的加强揭示了日本西南部呈带状分布的低频持续颤动事件的发生。在那里,菲律宾海消减板块达到30～40km的深度。选择具有相对清晰的P波初动的颤动段估计出颤动源的深度。颤动源区被认为对应于地壳最底部,位于地壳、地幔楔和消减板块之间的三角形边界地区。较长的颤动持续时间表明了与产生颤动相关的流体的存在。根据高温高压实验数据,最有可能的流体被认为是消减板块中的绿泥石和闪石在脱水过程中产生的水。带状分布的北部可能以地幔楔的边缘为边界,因为蛇绿岩建造吸收了流体水。

关键词：火山流体地幔楔地震波形地震震级

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2004年苏门答腊(M_W9.1)地震前的长期地震平静

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世界地震译丛 2016年第4期47卷 295-308页

作者： Kei katsumata 张淑贤(译) 李万金(译) 邓存华(译) 吕春来(校) 不详宁夏回族自治区地震局云南省地震局个旧地震台昆明基准地震台中国地震局地球物理研究所

2004年苏门答腊(MW9.1)地震之前的地震平静开始于主震之前13年。分析了研究区(80°~110°E,10°S^20°N)内国际地震中心建立的1964~2004年期间的地震目录,包括1 153个震源深度小于100km,体波震级为5.0≤mb≤6.7的地震。用网格化技术(ZM... 详细信息

2004年苏门答腊(MW9.1)地震之前的地震平静开始于主震之前13年。分析了研究区(80°~110°E,10°S^20°N)内国际地震中心建立的1964~2004年期间的地震目录,包括1 153个震源深度小于100km,体波震级为5.0≤mb≤6.7的地震。用网格化技术(ZMAP)对该地震目录的详细分析显示地震平静区位于3°N和6°N之间,它覆盖了震源区的东南部,包括2004年苏门答腊地震的破裂起始点。观察到的平静区的空间图像可以用位于主震断层较深边缘的长期缓慢滑动引起的应力扰动来解释,这可以通过基于实验室实验得出的摩擦定律的数值模拟来预测。虽然该地震平静在统计上不显著,但这种异常平静会与以前研究中报告的其他长期异常(包括b值降低和潮汐触发减少)在几乎相同的时间和地点发生仍被认为是不大可能的。

关键词：苏门答腊 M_W9.1 地震平静国际地震中心地震目录空间图像震源区长期异常震前的美国地质调查局

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今冬换上你的淑女系大衣：打造端庄雅致的淑女造型——“怀旧风情大衣”

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国际服装技术 2006年第12期 62-67页

作者： Masako Kondo Piggy（翻译） Hideyo Fukuda（摄影） hideyuki Watanabbe（摄影）

怀旧风情是今年的流行趋势，加入大号的缎带腰带、圆形衣领以及七分袖等可爱元素的大衣足以让你一见钟情！只需一款，轻松打造“淑女造型”让你欲罢不能！

关键词：大衣造型流行趋势腰带衣领

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俏丽可爱的通勤针织衫，风行走俏中

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国际服装技术 2006年第9期 110-115页

作者： Sayaka lto Katuyuki Masudalbiswal（摄影） hideyuki Walanabe（摄影） cola（翻译）

是看上去休闲感非常强的针织衫材质。是这个秋天最热门的针织品大旋风！除了流行搭配上给人与众不同的设计之外，还惊喜地发现有多种价格品种陆续登场。这个秋天，怎么可以错过呢！

关键词：针织衫针织品秋天旋风

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