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7篇 您的检索式:作者名="Sohei YAMAMOTO"
    题名 作者 年代 出处 被引量
1初始不可切除胰腺导管腺癌转化手术的现状与展望显示文摘胰腺导管腺癌预后一直不佳,患者5年生存率〈5%,化疗领域的进展将不可切除胰腺导管腺癌中位生存时间延长。不可切除胰腺导管腺癌的治疗仍充满挑战,需多学科团队共同制订治疗方案。令人欣慰的是,近期研究结果显示:局部晚期和远处转移的胰腺导管腺癌对化疗良好的反应性及转化手术率的增高。近期几项研究结果显示:对初始不可切除胰腺导管腺癌行转化治疗后,外科手术可获得更高的切除率(20%-61%)、更高的R0切除率(27%-89%)和淋巴结阴性率(29%-86%),且多数研究中的手术死亡率和术后并发症发生率均在可控制范围内。不可切除胰腺导管腺癌患者行转化手术后中位生存时间可达24-56个月,显著优于无法行外科手术的患者。此外,关于最佳化疗方案的选择、残留肿瘤体积的测量、外科手术指征、最佳手术时间及切除范围仍是研究热点。对初始不可切除胰腺导管腺癌患者,转化手术治疗是目前改善其预后的重要方法,亦需多学科团队医师共同努力;临床尚需更多设计优良的临床研究确认转化治疗在不可切除胰腺导管腺癌中的应用价值。Sohei Satoi Tomohisa Yamamoto Kentaro Inoue Yoichi Matsui 2018中华消化外科杂志2018,17,4:1
2Circulating Myeloid Dendritic Cells as Prognostic Factors in Patients with Pancreatic Cancer Who Have Undergone Surgical Resection显示文摘Tomohisa Yamamoto Hiroaki Yanagimoto Sohei Satoi Hideyoshi Toyokawa Jun Yamao Songtae Kim Naoyoshi Terakawa Kanji Takahashi A-Hon Kwon 2012Journal of Surgical Research2012,,2:1
3Neo-adjuvant Chemoradiation Therapy Using S-1 Followed by Surgical Resection in Patients with Pancreatic Cancer显示文摘Sohei Satoi Hideyoshi Toyokawa Hiroaki Yanagimoto Tomohisa Yamamoto Minoru Kamata Chisato Ohe Noriko Sakaida Yoshiko Uemura Hiroaki Kitade Noboru Tanigawa Kentaro Inoue Yoichi Matsui A-Hon Kwon 2012Journal of Gastrointestinal Surgery2012,,4:1
4Tumor-infiltrating lymphocytes are correlated with response to neoadjuvant chemotherapy in triple-negative breast cancer显示文摘Makiko Ono Hitoshi Tsuda Chikako Shimizu Sohei Yamamoto Tatsuhiro Shibata Harukaze Yamamoto Taizo Hirata Kan Yonemori Masashi Ando Kenji Tamura Noriyuki Katsumata Takayuki Kinoshita Yuichi Takiguchi Hideki Tanzawa Yasuhiro Fujiwara 2012Breast Cancer Research and Treatment2012,,3:1
5Clear Cell Adenocarcinoma Associated With Clear Cell Adenofibromatous Components: A Subgroup of Ovarian Clear Cell Adenocarcinoma With Distinct Clinicopathologic Characteristics显示文摘Sohei Yamamoto Hitoshi Tsuda Tomoyuki Yoshikawa Kazuya Kudoh Tsunekazu Kita Kenichi Furuya Seiichi Tamai Osamu Matsubara 2007The American Journal of Surgical Pathology2007,,7:1
6Effect of Catch Cup Geometry on 3D Boundary Layer Flow over the Wafer Surface in a Spin Coating显示文摘最近,当半导体仪器变得更复杂,高技术的开发在生产半导体的进程为薄一致电影的形成被要求了。旋转涂层通常被使用在晶片表面上散布光致抗蚀剂。然而,自从旋转,磁盘的速度在旋转涂层很高,扔的光致抗蚀剂向外散布并且在电影表面上重新依附。钩子杯在纺纱在晶片外面被建立涂层,和散布光致抗蚀剂薄雾被在在晶片边和钩子杯之间的差距产生的 exhaust 流动从晶片边移开。在旋转涂层的干燥过程,是一颗严肃的担心在低旋转的情况中的晶片边附近的电影厚度增加加速。这研究的目的是在晶片表面和液膜的弄干的率上在 3D 界面层流动上弄明白钩子杯几何学的效果。Mizue MUNEKATA Seiichi KIMURA Hiroaki KURISHIMA Jinsuke TANAKA Sohei YAMAMOTO Hiroyuki YOSHIKAWA Kazuyoshi MATSUZAKI Hideki OHBA 2008Journal of Thermal Science2008,17,1:0
7Implementation of an educational program for pancreaticoduodenectomy in a university hospital: a retrospective observational study显示文摘Objective:No ideal training system exists for pancreaticoduodenectomy(PD).We developed an educational system that uses an objective structured assessment of technical skills.Methods:This retrospective observational study was conducted using the data of consecutive trainees and patients who underwent PD from 2007 to 2013 in Kansai Medical University Hospital.The total score on the task checklist(21 parameters)for measuring technical performance during PD by self assessment and instructor assessment was compared between junior(JN)and hepatobiliary pancreatic(HBP)trainees at a university hospital.Surgical outcomes of 303 PDs(2007-2013)were also compared among JN trainees,HBP trainees,and instructors,and the present position of the trainees was investigated.This study was approved by the institutional review board of Kansai Medical University on May 26,2020.Results:The self-assessment score on the task checklist was significantly higher for the HBP trainees than for the JN trainees on all parts of PD(P<.001).The discrepancy between self-assessment and instructor assessment improved in 3 JN trainees after experience with the first 5 PDs.Although total score curves rose to the right in the JN group,scores in the HBP group were stable,at 70 or higher,which correlated with the instructor assessment.The 90-day and 30-day mortality rates were 1.6%and 0.3%,respectively.Mortality and morbidity after PD did not differ between the JN and HBP trainees or between the instructors and the trainees.Four of 10 trainees became board-certified expert surgeons of the Japanese Society of Hepatobiliary Pancreatic Surgery.Conclusion:These results indicated good construct validity of the task checklist system.This program was safely and effectively implemented in terms of surgical outcomes and final outcomes of trainees becoming board-certified expert surgeons.Sohei Satoi Tomohisa Yamamoto So Yamaki Satoshi Hirooka Daisuke Hashimoto Tatsuma Sakaguchi Hironori Ryota Rintaro Yui Kazuto Sakuramoto Hideyuki Matsushima Hiroaki Yanagimoto Hideyoshi Toyokawa Taku Michiura Kentaro Inoue Mitsugu Sekimoto 2021Journal of Pancreatology2021,4,2:0
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