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1011篇 您的检索式:作者名="KAMEYAMA"
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1Impact of obesity on the surgical outcome following repeat hepatic resection in Japanese patients with recurrent hepatocellular carcinoma显示文摘AIM: To evaluate the impact of obesity on the posto- perative outcome after hepatic resection in patients with hepatocellular carcinoma (HCC). METHODS: Data from 328 consecutive patients with primary HCC and 60 patients with recurrent HCC were studied. We compared the surgical outcomes between the non-obese group (body mass index: BMI < 25 kg/m2) and the obese group (BMI ≥ 25 kg/m2). RESULTS: Following curative hepatectomy in patients with primary HCC, the incidence of postoperative complications and the long-term prognosis in the non- obese group (n = 240) were comparable to those in the obese group (n = 88). Among patients with recurrent HCC, the incidence of postoperative complications after repeat hepatectomy was not significantly different between the non-obese group (n = 44) and the obese group (n = 16). However, patients in the obese group showed a significantly poorer long-term prognosis than those in the non-obese group (P < 0.05, five-yearsurvival rate; 51.9% and 92.0%, respectively). CONCLUSION: Obesity alone may not have an adverse effect on the surgical outcomes of patients with primary HCC. However, greater caution seems to be required when planning a repeat hepatectomy for obese patients with recurrent HCC.Tohru Utsunomiya Masahiro Okamoto Toshihumi Kameyama Ayumi Matsuyama Manabu Yamamoto Megumu Fujiwara Masaki Mori Shiomi Aimitsu Teruyoshi Ishida 2008World Journal of Gastroenterology2008,14,10:10
2新型催化剂上甲苯、丙烯、一氧化碳催化燃烧反应动力学显示文摘以甲苯、丙烯、一氧化碳为代表物研究了在金属壁与催化层一体化催化剂上的催化燃烧 ,假设吸附解离态的氧与吸附态的反应物反应建立了催化燃烧反应动力学模型 ,得到了甲苯、丙烯、一氧化碳混合物在空气中催化燃烧反应动力学方程 .应卫勇 廖仕杰 房鼎业 Kameyama Hideo 2002化工学报2002,53,10:7
3Colon perforation due to antigenemia-negative cytomegalovirus gastroenteritis after liver transplantation: A case report and review of literature显示文摘BACKGROUND Cytomegalovirus(CMV) remains a critical complication after solid-organ transplantation. The CMV antigenemia(AG) test is useful for monitoring CMV infection. Although the AG-positivity rate in CMV gastroenteritis is known to be low at onset, almost all cases become positive during the disease course. We treated a patient with transverse colon perforation due to AG-negative CMV gastroenteritis, following a living donor liver transplantation(LDLT).CASE SUMMARY The patient was a 52-year-old woman with decompensated liver cirrhosis as a result of autoimmune hepatitis who underwent a blood-type compatible LDLT with her second son as the donor. On day 20 after surgery, upper and lower gastrointestinal endoscopy(GE) revealed multiple gastric ulcers and transverse colon ulcers. The biopsy tissue immunostaining confirmed a diagnosis of CMV gastroenteritis. On day 28 after surgery, an abdominal computed tomography revealed transverse colon perforation, and simple lavage and drainage were performed along with an urgent ileostomy. Although the repeated remission and aggravation of CMV gastroenteritis and acute cellular rejection made the control of immunosuppression difficult, the upper GE eventually revealed an improvement in the gastric ulcers, and the biopsy samples were negative for CMV. The CMV-AG test remained negative, therefore, we had to evaluate the status of the CMV infection on the basis of the clinical symptoms and GE.CONCLUSION This case report suggests a monitoring method that could be useful for AGnegative CMV gastroenteritis after a solid-organ transplantation.Takahiro Yokose Hideaki Obara Masahiro Shinoda Yutaka Nakano Minoru Kitago Hiroshi Yagi Yuta Abe Yohei Yamada Kentaro Matsubara Go Oshima Shutaro Hori Sho Ibuki Hisanobu Higashi Yuki Masuda Masanori Hayashi Miho Kawaida Takehiko Mori Takumi Fujimura Ken Hoshino Kaori Kameyama Tatsuo Kuroda Yuko Kitagawa 2019World Journal of Gastroenterology2019,25,15:5
4Prophylactic lateral pelvic lymph node dissection in stage Ⅳ low rectal cancer显示文摘AIM To assess the clinical significance of prophylactic lateral pelvic lymph node dissection (LPLND) in stage Ⅳ low rectal cancer.METHODS We selected 71 consecutive stage Ⅳ low rectal cancer patients who underwent primary tumor resection,and enrolled 50 of these 71 patients without clinical LPLN metastasis.The patients had distant metastasis such as liver,lung,peritoneum,and paraaortic LN.Clinical LPLN metastasis was defined as LN with a maximum diameter of 10 mm or more on preoperative pelvic computed tomography scan.All patients underwent primary tumor resection,27 patients underwent total mesorectal excision(TME) with LPLND(LPLND group),and 23 patients underwent only TME(TME group).Bilateral LPLND was performed simultaneously with primary tumor resection in LPLND group.R0 resection of both primary and metastatic sites was achieved in 20 of 50 patients.We evaluated possible prognostic factors for 5-year overall survival (OS),and compared 5-year cumulative local recurrence between the LPLND and TME groups.RESULTS For OS,univariate analyses revealed no significant benefit in the LPLND compared with the TME group (28.7% vs 17.0%,P = 0.523); multivariate analysis revealed that R0 resection was an independent prognostic factor.Regarding cumulative local recurrence,the LPLND group showed no significant benefit compared with TME group (21.4% vs 14.8%,P = 0.833).CONCLUSION Prophylactic LPLND shows no oncological benefits in patients with Stage Ⅳ low rectal cancer without clinical LPLN metastasis.Hiroshi Tamura Yoshifumi Shimada Hitoshi Kameyama Ryoma Yagi Yosuke Tajima Takuma Okamura Mae Nakano Masato Nakano Masayuki Nagahashi Jun Sakata Takashi Kobayashi Shin-ichi Kosugi Hitoshi Nogami Satoshi Maruyama Yasumasa Takii Toshifumi Wakai 2017World Journal of Clinical Oncology2017,8,5:4
5Cerebral infarction in the caudate nucleus associated with acute epidural hematoma and diffuse brain injury in a child after severe head injury显示文摘Miki Fujimura Motonobu Kameyama Osamu Motohashi Hiroyuki Kon Kiyoshi Ishii Takehide Onuma 2004Child’s Nervous System2004,,6:2
6Low-fire dielectric ceramics for multilayer microwave devices显示文摘Kagata H Inoue T Kameyama I 1994National Technical Report1994,40,1:2
7高频高功能SAW器件应用领域的扩展显示文摘目前,SAW器件广泛用于消费类产品和工业通讯设备中的振荡器以及IF滤波器处理10MHz—1GHz的模拟信号。由于高频SAW功能器件及其封装技术的发展,预计SAW器件的应用领域将获得进一步的扩大。本文将着重论述用于UHF段振荡器和无线电设备前端的低损耗SAW滤波器和SMT兼容SAW滤波器。Korenori Kameyama 秦玉建 1989压电与声光1989,11,3:2
8Application of sentinel node biopsy to gastric cancer surgery显示文摘Masahiro Hiratsuka Isao Miyashiro Osamu Ishikawa Hiroshi Furukawa Kazuyoshi Motomura Hiroaki Ohigashi Masao Kameyama Yo Sasaki Toshiyuki Kabuto Shingo Ishiguro Shingi Imaoka Hiroki Koyama 2001Surgery2001,,3:2
9Influence of sugarcane bagasse-derived biochar application on nitrate leaching in calcaric dark red soil显示文摘Kameyama K Miyamoto T Shiono T Journal of Environmental Quality0,,:2
10Clinical significance of serum Th1/Th2 cytokines in patients with pulmonary adenocarcinoma显示文摘Yamazaki K Yano T Kameyama T 0,,:2
11Surgical strategy and outcomes for epileptic patients with focal cortical dysplasia or dysembryoplastic neuroepithelial tumor显示文摘Kameyama S Fukuda M Tomikawa M 2001Epilepsia2001,42,:1
12Benign and malignant nodules in cirrhotic livers : distinction based on blood supply显示文摘 Kadoya M Kameyama T 1991Radiology1991,178,:1
13U-50488H,a selective kappa-opioid receptor agonist,improves carbon monoxide-induced delayed amnesia in mice显示文摘 Hyodo T Kameyama T 1996Eur J Pharmacol1996,315,2:1
14Therapeutic effects of Methylcobalamin on spinal and peripheral nerve disturbances显示文摘 Abe K Iida M 1972Jpn J chin Exp Med1972,49,:1
151,2- Dihydroxy-1,6, 12, 17-tetra-azacyclodocosane-2, 5, 13, 16-tetrone dihydrate显示文摘Takahashi H Nakamura H Kameyama T 1987J Antibict1987,40,:1
16Clinical significance of serum TH1/TH2 cytokines in patients with pulmonary adenocarcinoma显示文摘Yamazaki K Yano T Kameyama T 2002Surgery2002,131,1:1
17Suppressed proliferation of mouse osteoblast-like eclls by a rough-surfaced substrate leads to low differentiation and mineralization 显示文摘Saito T Hayashi H Kameyama T 2010Mater Sci Eng C2010,30,1:1
18A new model of bilateral hemispheric ischemia in the rat-three vessel occlusion model显示文摘Kameyama M Suzuki J Shirane K 1985Stroke1985,16,:1
19Clinical Significance of Serum TH1/TH2 Cytokines in Patients with Pulmonary a Denocarcinoma 显示文摘Yamazaki K Yano T Kameyama T 2002Surgery2002,131,1:1
20Morphologic features of the normal human cadaveric spinal cord显示文摘Kameyama T Hashizume Y Sobue C 1996Spine1996,21,11:1
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