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| 1 | Efficacy and safety of over-the-scope clip: Including complications after endoscopic submucosal dissection显示文摘AIM: To retrospectively review the results of over-thescope clip (OTSC) use in our hospital and to examine the feasibility of using the OTSC to treat perforations after endoscopic submucosal dissection (ESD). METHODS: We enrolled 23 patients who presented with gastrointestinal (GI) bleeding, fistulae and perforations and were treated with OTSCs (Ovesco Endoscopy GmbH, Tuebingen, Germany) between November 2011 and September 2012. Maximum lesion size was defined as lesion diameter. The number of OTSCs to be used per patient was not decided until the lesion was completely closed. We used a twin grasper (Ovesco Endoscopy GmbH, Tuebingen, Germany) as a grasping device for all the patients. A 9 mm OTSC was chosen for use in the esophagus and colon, and a 10 mm device was used for the stomach, duodenum and rectum. The overall success rate and complications were evaluated, with a particular emphasis on patients who had undergone ESD due to adenocarcinoma. In technical successful cases we included not only complete closing by using OTSCs, but also partial closing where complete closure with OTSCs is almost difficult. In overall clinical successful cases we included only complete closing by using only OTSCs perfectly. All the OTSCs were placed by 2 experienced endoscopists. The sites closed after ESD included not only the perforation site but also all defective ulcers sites.RESULTS: A total of 23 patients [mean age 77 years (range 64-98 years)] underwent OTSC placement during the study period. The indications for OTSC placement were GI bleeding (n = 9), perforation (n = 10), fistula (n = 4) and the prevention of post-ESD duodenal artificial ulcer perforation (n = 1). One patient had a perforation caused by a glycerin enema, after which a fistula formed. Lesion closure using the OTSC alone was successful in 19 out of 23 patients, and overall success rate was 82.6%. A large lesion size (greater than 20 mm) and a delayed diagnosis (more than 1 wk) were the major contributing factors for the overall unsuccessful clinical cases. The location of the unsuccessful lesion was in the stomach. The median operation time in the successful cases was 18 min, and the average observation time was 67 d. During the observation period, none of the patients experienced any complications associated with OTSC placement. In addition, we successfully used the OTSC to close the perforation site after ESD in 6 patients. This was a single-center, retrospective study with a small sample size. CONCLUSION: The OTSC is effective for treating GI bleeding, fistulae as well as perforations, and the OTSC technique proofed effective treatment for perforation after ESD. | Noriko Nishiyama Hirohito Mori Hideki Kobara Kazi Rafiq Shintarou Fujihara Mitsuyoshi Kobayashi Makoto Oryu Tsutomu Masaki | 2013 | World Journal of Gastroenterology2013，19，18： | 42 |
| 2 | 在不影响人足细胞(前)肾素受体信号下,阿利吉仑能抑制细胞内血管紧张素Ⅱ水平显示文摘 | Sakoda M Ichihara A Kurauchi-Mito A Narita T Kinou-chi K Murohashi-Bokuda K Saleem MA Nishiyama A Suzuki F Itoh H 黄晓斌 | 2010 | 中华高血压杂志2010，18，7： | 18 |
| 3 | Extremely well-differentiated adenocarcinoma of the stomach: Clinicopathological and immunohistochemical features显示文摘瞄准:否则作为极其区分得好的腺癌(EWDA ) 知道,子宫的宫颈的最小的偏差癌被它的良性的显微镜的外观与它的好攻击的行为相对照描绘。以便阐明 clinicopathological 特征和 EWDA 的胃的对应物的生物行为,用免疫组织化学,我们为联系 oncogene 的产品的表型的表示,增生的活动,和表示分析了九损害。方法:包括外科手术前的活体检视诊断, Clinicopathological 特征被考察。用免疫组织化学,在胃的损害把 p53 和 c-erbB-2 蛋白质的索引和表示标记的 Ki-67 被检测。结果:在中间的地点或上面第三个胃和水虫息似的宏观的特征胃的 EWDA 是特征的。尽管 9 损害中的 4 个显示出仅仅焦点的淋巴或静脉的侵略,淋巴节点转移不是现在,任何一个都没损害死于病人(吝啬的后续时期, 56 瞬间) 。EWDA 的所有 9 个盒子能被分类进胃的显型(5 损害) 和肠的显型(4 损害) 。以前的类似于的胃的小凹的上皮,颈部粘液细胞或幽门的腺,而是他们的乳突的结构经常被伸长,肿瘤房间和他们的原子核稍微更大并且更亢奋与正常上皮相比色彩。后者与最小的原子非典型和不规则的腺类似于肠的组织变形;二这些损害表明了完全的肠的显型,当二表明了不完全的肠的显型时。把索引标记的 Ki-67 是低的,任何一个都没盒子揭示 p53 和 c-erbB-2 蛋白质的在表示上。结论:不同于宫颈的最小的偏差癌,这些调查结果建议胃的 EWDA 是低档恶意的损害。这有利生物行为被把索引和 p53 或 c-erbB-2 蛋白质在表示上的缺乏标记的低 Ki-67 的数据支持。因为它到有肠的组织变形的正常胃粘膜或粘膜的相似, EWDA 经常被误诊。阻止如此的损害的错误诊断,临床、病理学的特征应该被考虑。 | Takashi Yao Takashi Utsunomiya Masafumi Oya Kenichi Nishiyama Masazumi Tsuneyoshi | 2006 | World Journal of Gastroenterology2006，12，16： | 16 |
| 4 | Role of 18F-fluorodeoxyglucose positron emission tomography imaging in surgery for pancreatic cancer显示文摘AIM: To evaluate the role of positron emission tomo-graphy using 18F-fluorodeoxyglucose (FDG-PET) in the surgical management of patients with pancreatic cancer, including the diagnosis, staging, and selection of patients for the subsequent surgical treatment.METHODS: This study involved 53 patients with proven primary pancreatic cancer. The sensitivity of diagnosing the primary cancer was examined for FDG-PET, CT, cytological examination of the bile or pancreatic juice, and the serum levels of carcinoembrionic antigens (CEA) and carbohydrate antigen 19-9 (CA19-9). Next, the accuracy of staging was compared between FDG-PET and CT. Finally, FDG-PET was analyzed semiquantitatively using the standard uptake value (SUV). The impact of the SUV on patient management was evaluated by examining the correlations between the SUV and the histological findings of cancer.RESULTS: The sensitivity of FDG-PET, CT, cytological examination of the bile or pancreatic juice, and the serum levels of CEA and CA19-9 were 92.5%, 88.7%, 46.4%, 37.7% and 69.8%, respectively. In staging, FDG-PET was superior to CT only in diagnosing distant disease (bone metastasis). For local staging, the sensitivity of CT was better than that of FDG-PET. The SUV did not correlate with the pTNM stage, grades, invasions to the vessels and nerve, or with the size of the tumor. However, there was a statistically significant difference (4.6 ± 2.9 vs 7.8 ± 4.5, P = 0.024) in the SUV between patients with respectable and unresectable disease.CONCLUSION: FDG-PET is thus considered to be useful in the diagnosis of pancreatic cancer. However, regarding the staging of the disease, FDG-PET is not considered to be a sufficiently accurate diagnostic modality. Although the SUV does not correlate with the patho-histological prognostic factors, it may be useful in selecting patients who should undergo subsequent surgical treatment. | Hisao Wakabayashi Yoshihiro Nishiyama Tsuyoshi Otani Takanori Sano Shinichi Yachida Keiichi Okano Kunihiko Izuishi Yasuyuki Suzuki | 2008 | World Journal of Gastroenterology2008，14，1： | 16 |
| 5 | ^(18)F-fluorodeoxyglucose positron emission tomography in the diagnosis of small pancreatic cancer显示文摘AIM:To investigate the role of 18 F-fluorodeoxyglucose positron emission tomography(FDG-PET) in the diagnosis of small pancreatic cancer. METHODS:This study involved 31 patients with proven invasive ductal cancer of the pancreas.The patients were divided into 3 groups according to the maximum diameter of the tumor:TS1(maximum tumor size≤2.0 cm) ,TS2(>2.0 cm and≤4.0 cm) or TS3-4(>4.0 cm) .The relationships between the TS and various diagnostic tools,including FDG-PET with dual time point evaluation,were analyzed. RESULTS:The tumors ranged from 1.3 to 11.0 cm in diameter.Thirty of the 31 patients(97%) had a positive FDG-PET study.There were 5 patients classified as TS1,15 as TS2 and 11 as TS3-4.The sensitivity of FDG-PET,computed tomography(CT) and magnetic resonanceimaging(MRI) were 100%,40%,0%in TS1,93%,93%,89%in TS2 and 100%,100%,100%in TS3-4. The sensitivity of FDG-PET was significantly higher in comparison to CT and MRI in patients with TS1(P< 0.032) .The mean standardized uptake values(SUVs) did not show a significant difference in relation to the TS(TS1:5.8±4.5,TS2:5.7±2.2,TS3-4:8.2±3.9) ,respectively.All the TS1 tumors(from 13 to 20 mm) showed higher SUVs in FDG-PET with dual time point evaluation in the delayed phase compared with the early phase,which suggested the lesions were malignant. CONCLUSION:These results indicate that FDG-PET with dual time point evaluation is a useful modality for the detection of small pancreatic cancers with a diameter of less than 20 mm. | Keiichi Okano Keitaro Kakinoki Shintaro Akamoto Masanobu Hagiike Hisashi Usuki Yuka Yamamoto Yoshihiro Nishiyama Yasuyuki Suzuki | 2011 | World Journal of Gastroenterology2011，17，2： | 12 |
| 6 | ^(11)C-methionine (MET) and ^(18)F-fluorothymidine (FLT) PET in patients withnewly diagnosed glioma显示文摘Eur J Nucl Med Mol Imaging. 2008 Jun 10.PURPOSE: The purpose of this prospective study was to clarify the individual and combined role of L: -methyl-(11)C-methionine-positron emission tomography (MET-PET) and 3' -deoxy-3' -[(18)F]fluorothymidine (FLT)-PET in tumor detection,noninvasive grad-ing, and assessment of the cellular proliferation rate in newly diagnosed histologically verified gliomas of different grades. MATERI- | Hatakeyama T Kawai N Nishiyama Y Yamamoto Y Sasakawa Y Ichikawa T Tamiya T | 2008 | 中国神经肿瘤杂志2008，6，2： | 11 |
| 7 | Management of a large mucosal defect after duodenal endoscopic resection显示文摘Duodenal endoscopic resection is the most difficult type of endoscopic treatment in the gastrointestinal tract(GI) and is technically challenging because of anatomical specificities. In addition to these technical difficulties, this procedure is associated with a significantly higher rate of complication than endoscopic treatment in other parts of the GI tract. Postoperative delayed perforation and bleeding are hazardous complications, and emergency surgical intervention is sometimes required. Therefore, it is urgently necessary to establish a management protocol for preventing serious complications. For instance, the prophylactic closure of large mucosal defects after endoscopic resection may reduce the risk of hazardous complications. However, the size of mucosal defects after endoscopic submucosal dissection(ESD) is relatively large compared with the size after endoscopic mucosal resection, making it impossible to achieve complete closure using only conventional clips. The over-the-scope clip and polyglycolic acid sheets with fibrin gel make it possible to close large mucosal defects after duodenal ESD. In addition to the combination of laparoscopic surgery and endoscopic resection, endoscopic full-thickness resection holds therapeutic potential for difficult duodenal lesions and may overcome the disadvantages of endoscopic resection in the near future. This review aims to summarize the complications and closure techniques of large mucosal defects and to highlight some directions for management after duodenal endoscopic treatment. | Shintaro Fujihara Hirohito Mori Hideki Kobara Noriko Nishiyama Tae Matsunaga Maki Ayaki Tatsuo Yachida Tsutomu Masaki | 2016 | World Journal of Gastroenterology2016，22，29： | 10 |
| 8 | Reduction effect of bacterial counts by preoperative saline lavage of the stomach in performing laparoscopic and endoscopic cooperative surgery显示文摘AIM:To investigate the effects of gastric lavage with2000 mL of saline in laparoscopic and endoscopic cooperative surgery.METHODS:Twenty two patients who were diagnosed with a gastric gastrointestinal stromal tumor were enrolled.In former term,irrigations of the stomach were conducted whenever it was necessary,not systematically(Non systemic lavage group).In latter term,the stomach was thoroughly cleaned with 2000 mL of saline using an endoscope with a water jet,and Duodenal balloon occlusion was conducted to prevent refluxedbile and pancreatic juice(Systemic lavage+balloon occlusion group).The gastric wall was sprayed with 20mL of distilled water,and 20 mL of gastric juice was collected in a sterile tube and submitted for culture.20mL of ascites was also collected from the laparoscopic ports and submitted for culture.We compared WBC,CRP,BT between two groups,and verify the reduction effect of bacterial counts in Systemic lavage+balloon occlusion group.RESULTS:WBC count before,1 d after,and 3 d after laparoscopic and endoscopic cooperative surgery(LECS)were 5060(95%CI:4250-9640),12140(6050-14110),and 6910(5320-12520)in Non systemic lavage group,4400(3660-7620),8910(6480-10980),and 5950(4840-7860)in Systemic lavage+balloon occlusion group.Significant differences between two groups at the day after LECS(P=0.029)and the 3 d after LECS(P=0.042).CRP levels in Non systemic lavage group and in Systemic lavage+balloon occlusion group were significantly different at the day after LECS(P=0.005)and the 3 d after LECS(P=0.028).BTs(℃)in Non systemic lavage group and in Systemic lavage+balloon occlusion group were also significantly different at the day after LECS(P=0.004)and the 3 d after LECS(P=0.006).In a logarithmic comparison,bacterial load before gastric lavage,after lavage,and ascites culture were 6.08(95%CI:4.04-6.97),0.48(0-0.85),and 0.21(0-0.56).The bacterial counts before and after gastric lavage were significantly suppressed(P=0.007),but no significant difference between gastric juice culture after lavage and ascites(P=0.154).CONCLUSION:Pre-LECS lavage with 2000 mL of saline exhibited a bacteria-reducing effect equivalent to disinfectants and obtained favorable results in terms of clinical symptoms and data. | Hirohito Mori Hideki Kobara Takaaki Tsushimi Shintaro Fujihara Noriko Nishiyama Tae Matsunaga Maki Ayaki Tatsuo Yachida Joji Tani Hisaaki Miyoshi Asahiro Morishita Tsutomu Masaki | 2014 | World Journal of Gastroenterology2014，20，42： | 9 |
| 9 | Stratifying the risk of lymph node metastasis in undifferentiated-type early gastric cancer显示文摘AIM:To study how lymph node metastasis(LNM) risk is stratified in undifferentiated-type early gastric cancer(undiff-EGC) dependent on combinations of risk factors.METHODS:Five hundred and sixty-seven cases with undiff-EGC undergoing gastrectomy with lymphadenectomy were examined retrospectively.Using clinicopathological factors of patient age,location,size,an endoscopic macroscopic tumor form,ulceration,depth,histology,lymphatic involvement(LI) and venous involvement(VI),LNM risk was examined and stratified by conventional statistical analysis and datamining analysis.RESULTS:LNM was positive in 44 of 567 cases(7.8%).Univariate analysis revealed > 2 cm,protrusion,submucosal(sm),mixed type,LI and VI as significant prognostic factors and > 2 cm and LI-positive were independent factors by multivariate analysis.In preoperatively evaluable factors excluding LVI,sm and > 2 cm were independent factors.According to the depth and size,cases were categorized into the low-risk group [m and ≤ 2 cm,0%(LNM incidence)],the moderaterisk group(m and > 2 cm,5.6%; and sm and ≤ 2 cm,6.0%),and the high-risk group(sm and > 2 cm,19.3%).On the other hand,LNM occurred in 1.4% in all LI-negative cases,greatly lower than 28.2% in all LI-positive cases,and LNM incidence was low in LInegative cases even in the moderate- and high-risk groups.CONCLUSION:LNM-related factors in undiff-EGC were depth and size preoperatively while those were LI and size postoperatively.Among these factors,LI was the most significantly correlated factor. | Yukiko Asakawa Masahiko Ohtaka Shinya Maekawa Mitsuharu Fukasawa Yasuhiro Nakayama Tatsuya Yamaguchi Taisuke Inoue Tomoyoshi Uetake Minoru Sakamoto Tadashi Sato Yoshihiko Kawaguchi Hideki Fujii Kunio Mochizuki Masao Hada Toshio Oyama Tomotaka Yasumura Kosaku Omata Atsushi Nishiyama Keiichi Naito Hideo Hata Yoshiaki Haba Kazuyuki Miyata Haruhisa Saitoh Yoichi Yamadera Kazuo Miura Akira Kawaoi Tohru Abe Hajime Tsunoda Yuji Honda Masayuki Kurosaki Nobuyuki Enomoto | 2015 | World Journal of Gastroenterology2015，21，9： | 8 |
| 10 | Genetic polymorphisms in glutathione S-transferase T1 affect the surgical outcome of varicocelectomies in infertile patients显示文摘谷胱甘肽 S-transferases (GST ) , superoxide dismutase 2 (SOD2 ) 并且 NAD (P) H:quinone oxidoreductase (NQO1 ) 1 是抗氧化剂酶基因。GST, SOD2 和 NQO1 的多型性被报导了影响单个危险性到各种各样的疾病。在更早的研究,我们获得了有精索静脉曲张的谷胱甘肽 S-transferase T1 (GSTT1 )-wt 病人的一个子集可以展出的初步的调查结果对 varicocelectomy 的好反应。在这研究,我们扩大了更早的学习在不肥沃的人口决定每基因的遗传型的分发并且评估这些基因的多型性是否影响精索静脉曲张的外科的治疗的结果。我们分析了 72 个不肥沃的精索静脉曲张病人,没有精索静脉曲张的 202 个不肥沃的病人和 101 男控制。GST 的遗传型被聚合酶链反应(PCR ) 决定。SOD2 和 NQO1 的 Genotyping 用 PCR 限制碎片长度多型性(PCR-RFLP ) 被执行方法。对 varicocelectomy 的显著地更好的回答分别地与 GSTT1 空的遗传型(35.3%) 或 NQO1-Pro/Ser 遗传型(45.2%) 比在那些与 GSTT1-wt 遗传型(63.2%) 和 NQO1-Ser/Ser 遗传型(80.0%) 在病人被发现。谷胱甘肽 S-transferase M1/T1, SOD2 和 NQO1 遗传型的频率没在精索静脉曲张病人,自发的不肥沃的病人和男控制之中显著地不同。GSTT1 遗传型在 varicocelectomy 以后与精液参数的改进被联系。因为有 NQO1-Ser/Ser 遗传型的病人的数字不是足够的得出明确的结论,有 varicocelectomy 的 NQO1 遗传型的协会要求进一步的调查。 | Kentaro Ichioka Kanji Nagahama Kazutoshi Okubo Takeshi Soda Osamu Ogawa Hiroyuki Nishiyama | 2009 | Asian Journal of Andrology2009，11，3： | 7 |
| 11 | Bleeding duodenal hemangioma: Morphological changes and endoscopic mucosal resection显示文摘Recently, the development of endoscopic procedures has increased the availability of minimally invasive treatments; however, there have been few case reports of duodenal hemangioma treated by endoscopic mucosal resection. The present report describes a case of duodenal hemangioma that showed various endoscopic changes over time and was treated by endoscopic mucosal resection. An 80-year-old woman presented with tarry stools and a loss of appetite. An examination of her blood revealed severe anemia, and her hemoglobin level was 4.2 g/dL. An emergency upper gastrointestinal endoscopy was performed. A red, protrusive, semipedunculated tumor (approximately 20 mm in diameter) with spontaneous bleeding on its surface was found in the superior duodenal angle. Given the semipedunculated appearance of the tumor, it was suspected to be an epithelial tumor with a differential diagnosis of hyperplastic polyp. The biopsy results suggested a telangiectatic hemangioma. Because this lesion was considered to be responsible for her anemia, endoscopic mucosal resection was performed for diagnostic and treatment purposes after informed consent was obtained. A histopathological examination of the resected specimen revealed dilated and proliferated capillary lumens of various sizes, which confirmed the final diagnosis of duodenal hemangioma. Neither anemia nor tumor recurrence has been observed since the endoscopic mucosal resection (approximately 1 year). Duodenal hemangiomas can be treated endoscopically provided that sufficient consideration is given to all of the possible treatment strategies. Interestingly, duodenal hemangiomas show morphological changes that are influenced by various factors, such as mechanical stimuli. | Noriko Nishiyama Hirohito Mori Hideki Kobara Shintarou Fujihara Takako Nomura Mitsuyoshi Kobayashi Tsutomu Masaki | 2012 | World Journal of Gastroenterology2012，18，22： | 7 |
| 12 | Two rare gastric hamartomatous inverted polyp cases suggest the pathogenesis of growth显示文摘Gastric hamartomatous inverted polyps(GHIP)are difficult to diagnose accurately because of inversion into the submucosal layer.GHIP are diagnosed using the pathological characteristics of the tumor,including the fibroblast cells,smooth muscle,nerve components,glandular hyperplasia,and cystic gland dilatation.Although Peutz-Jeghers syndrome,juvenile polyposis,and Cowden disease are hereditary,it is rare to encounter 2 cases of monostotic and asymptomatic gastric hamartomas.The pathogeneses of hamartomatous inverted polyps and inverted hyperplastic polyps remain controversial because of the paucity of reported cases.There are 3 hypotheses regarding the pathogenesis of complete gastric inverted polyps.Based on our experience with 2 successive,rare GHIP cases,we affirm the hypothesis that after a hamartomatous change occurs in the submucosal layer,some of these components are exposed to the gastric mucosa and,consequently,form a hypertrophic lesion.In Case 1,our hypothesis explains why a tiny hypertrophic change was first detected on the top of the submucosal tumor using a detailed narrow band imaging-magnified endoscopy.There was no confirmation that the milky white mucous and calcification structures were exuding directly from the biopsy site like Case 1,and in Case 2 the presence of this mucous was indirectly confirmed during an endoscopic submucosal dissection(ESD).Regarding the pathogenesis of GHIP,a submucosal hamartomatous change may occur prior to the growth of hypertrophic portions.An en bloc resection using ESD is recommended for treatment. | Hirohito Mori Hideki Kobara Takaaki Tsushimi Shintaro Fujihara Noriko Nishiyama Tae Matsunaga Maki Ayaki Tatsuo Yachida Tsutomu Masaki | 2014 | World Journal of Gastroenterology2014，20，19： | 7 |
| 13 | Rectal perforations and fistulae secondary to a glycerin enema:Closure by over-the-scope-clip显示文摘Rectal perforations due to glycerin enemas(GE) typically occur when the patient is in a seated or lordotic standing position.Once the perforation occurs and peritonitis results,death is usually inevitable.We describe two cases of rectal perforation and fistula caused by a GE.An 88-year-old woman presented with a large rectal perforation and a fistula just after receiving a GE.Her case was further complicated by an abscess in the right rectal wall.The second patient was a 78-year-old woman who suffered from a rectovesical fistula after a GE.In both cases,we performed direct endoscopic abscess lavage with a saline solution and closed the fistula using an over-the-scope-clip(OTSC) procedure.These procedures resulted in dramatic improvement in both patients.Direct endoscopic lavage and OTSC closure are very useful for pararectal abscess lavage and fistula closure,respectively,in elderly patients who are in poor general condition.Our two cases are the first reports of the successful endoscopic closure of fistulae using double OTSCs after endoscopic lavage of the debris and an abscess of the rectum secondary to a GE. | Hirohito Mori Hideki Kobara Shintaro Fujihara Noriko Nishiyama Mitsuyoshi Kobayashi Tsutomu Masaki Kunihiko Izuishi Yasuyuki Suzuki | 2012 | World Journal of Gastroenterology2012，18，24： | 6 |
| 14 | A potent chemotherapeutic strategy in prostate cancer: S-(methoxytrityl)-L-cysteine, a novel Eg5 inhibitor显示文摘基于 Docetaxel 的联合化疗为阉割抵抗的前列腺癌症仍然是占优势的治疗。然而, taxane 相关的药抵抗和 neurotoxicity 提示了我们开发代用品治疗策略。Eg5 (kinesin 锭子蛋白质) 为双极的锭子形成关键并且在有丝分裂的早阶段期间复制染色体分离,为癌症化疗作为一个吸引人的目标出现了。这研究的目的是调查 S-(methoxytrityl )-L-cysteine (S (MeO ) TLC ) 的 anticancer 功效,在前列腺癌症的一个新奇 Eg5 禁止者。Eg5 表示在人的前列腺癌症房间线被检验,织物 microarrays 从临床的标本被构造。在前列腺癌症房间的 S (MeO ) TLC 的 Antiproliferative 活动被房间生存能力试金估计。anticancer 效果和在前列腺癌症房间的 S (MeO ) TLC 的禁止的机制被 Hoechst 染色,流动 cytometry 和 immunofluorescence 进一步探索。另外,下的异种皮移植模型上的 S (MeO ) TLC 的 antitumor 效果被估计。Eg5 表示在 PC3, DU145 和 LNCaP 房间被识别。多于前列腺癌症的一半,临床的标本显示了 Eg5 表示。S (MeO ) TLC 与测试的另外的四个 Eg5 禁止者相比在前列腺癌症房间展出了更多的强大的 anticancer 活动。S (MeO ) TLC 在逮捕与不同 monopolar 锭子形成在有丝分裂划分房间以后导致了房间死亡。S (MeO ) TLC 展出了它的重要禁止的活动(P < 0.05 ) 通过有丝分裂的拘捕的正式就职也在下的异种皮移植上当模特儿。我们断定 Eg5 是为前列腺癌症化疗的一个好目标,并且 S (MeO ) TLC 是在前列腺癌症答应 anticancer 代理人的一个有势力。 | Nai-Dong Xing Sen-Tai Ding Ryoichi Saito Koji Nishizawa Takashi Kobayashi Takahiro Inoue Shinya Oishi Nobutaka Fujii Jia-Jv Lv Osamu Ogawax Hiroyuki Nishiyama | 2011 | Asian Journal of Andrology2011，13，2： | 4 |
| 15 | Case of pediatric traditional serrated adenoma resected via endoscopic submucosal dissection显示文摘Traditional serrated adenoma(TSA)is a type of serrated polyp of the colorectum and is thought to be a precancerous lesion.There are three types of serrated polyps,namely,hyperplastic polyps,sessile serrated adenomas/polyps,and TSAs.TSA is the least common of the three types and accounts for about 5% of serrated polyps.Here we report a pediatric case of TSA that was successfully resected by endoscopic submucosal dissection(ESD).This rare case report describes a pediatric patient with no family history of colonic polyp who was admitted to our hospital with hematochezia.On colonoscopy,we found a polypoid lesion measuring 10 mm in diameter in the lower rectum.We selected ESD as a surgical option for en bloc resection,and histopathological examination revealed TSA.The findings in this case suggest that TSA with precancerous potential can occur in children,and that ESD is useful for treating this lesion. | Sonoko Kondo Hirohito Mori Noriko Nishiyama Takeo Kondo Ryuichi Shimono Hitoshi Okada Takashi Kusaka | 2017 | World Journal of Gastroenterology2017，23，24： | 4 |
| 16 | 2-氯-5-三氟甲基吡啶的生产及其在新农药设计上的应用显示文摘1977年,日本石原产业公司的科学家发现了在植物中输导选择性非凡、极为有效的狭叶杂草除草剂吡氟丁禾灵(fluazifop-butyl)[Ⅰ]。吡氟丁禾灵已在世界范围的棉花、大豆、烟草等阔叶作物田应用,防除狭叶杂草。 | Ryuzo Nishiyama 周红晞 | 1993 | 农药译丛1993，15，2： | 3 |
| 17 | miR-218 on the genomic loss region of chromosome 4p15.31 functions asa tumor suppressor in bladder cancer显示文摘 | Shuichi Tatarano Takeshi Chiyomaru Kazumori Kawakami Hideki Enokida Hirofumi Yoshino Hideo Hidaka Takeshi Yamasaki Kazuya Kawahara Kenryu Nishiyama Naohiko Seki Masayuki Nakagawa | 2011 | International Journal of Oncology2011，，1： | 3 |
| 18 | Oncological results, functional outcomes and health-related quality-of-life in men who received a radical prostatectomy or external beam radiation therapy for localized prostate cancer: a study on long-term patient outcome with risk stratification显示文摘在激进的前列腺切除术(RP ) 或外部横梁放射治疗(EBRT ) 以后的健康相关的 quality-of-life (HRQOL ) 没在与疾病风险层化的关系与 oncological 结果一起被学习。而且,这些治疗途径的长期的结果没被学习。我们回顾地分析了在收到 RP 的连续病人之间的 oncological 结果(n = 86 ) 并且 EBRT (n = 76 ) 为局部性的前列腺癌症。HRQOL 和功能的结果能在 62 RP (79%) 和 54 EBRT (79%) 被估计在一个 3 年的后续时期上的病人(中部:41 个月) 用医药结果学习,短 Form-36 (SF-36 ) 和加利福尼亚大学洛杉机前列腺癌症索引(UCLA 一种总线标准) 。5 年的生物化学的没有前进的幸存没在 RP 和 EBRT 组之间不同为低风险(74.6% 对 75.0% , P = 0.931 ) 并且中间风险(61.3% 对 71.1% , P = 0.691 ) 病人。为高风险的病人,没有前进的幸存比在 EBRT 组(79.7%) 在 RP 组(45.1%) 是更低的(P = 0.002 ) 。一般 HRQOL 在二个组之间是可比较的。关于功能的结果, RP 组比 EBRT 组在尿功能和不太尿的麻烦和性麻烦上报导了更低的分数(P < 0.001, P < 0.05 并且 P < 0.001,分别地) 。与风险层化,在 RP 组的低风险、中间风险的病人在 EBRT 组比病人报导了更差的尿功能(P < 0.001 为各个) 。在 EBRT 组的高风险的病人的性功能比一样的风险 RP 病人的好(P < 0.001 ) 。生物化学的复发没在任何一个组与 UCLA 一种总线标准分数被联系。在结论,低 -- 可以在长期的后续期间向与 RP 对待的中间风险的病人汇报相对减少的尿功能。病人在治疗以后的 HRQOL 没取决于生物化学的复发。 | Itsuhiro Takizawa Noboru Hara Tsutomu Nishiyama Masaaki Kaneko Tatsuhiko Hoshii Emiko Tsuchida Kota Takahashi | 2009 | Asian Journal of Andrology2009，11，3： | 3 |
| 19 | High-speed unsteady flows past two-body configurations显示文摘This paper presents a detailed investigation of unsteady supersonic flows around a typical two-body configuration, which consists of a capsule and a canopy.The cases with different trailing distances between the capsule and canopy are simulated.The objective of this study is to examine the detailed effects of trailing distance on the flow fields and analyze the flow physics of the different flow modes around the parachute-like two-body model.The computational results show unsteady pulsating flow fields in the small trailing distance cases and are in reasonable agreement with the experimental data.As the trailing distance increases, this unsteady flow mode takes different forms along with the wake/shock and shock/shock interactions, and then gradually fades away and transits to oscillate mode, which is very different from the former.As the trailing distance keeps increasing, only the capsule wake/canopy shock interaction is present in the flow field around the two-body model, which reveals that the unsteady capsule shock/canopy shock interaction is a key mechanism for the pulsation mode. | Xiaopeng XUE Yusuke NISHIYAMA Yoshiaki NAKAMURA Koichi MORI Yunpeng WANG ChihYung WEN | 2018 | Chinese Journal of Aeronautics2018，31，1： | 3 |
| 20 | Practical studies on rockfall simulation by DDA显示文摘In this paper,simulations of real rockfall by discontinuous deformation analysis (DDA) are conducted.In the simulations,the energy losses of rockfall are categorized into three types,i.e.the loss by friction,the loss by collision,and the loss by vegetation.Modeling of the energy loss using absolute parameters is conducted by the DDA method.Moreover,in order to verify the applicability and validity of the proposed DDA,field tests on rockfall and corresponding simulations of rockfall tests by DDA are performed.The simulated results of rockfall velocity and rockfall jumping height agree well with those obtained from the field tests.Therefore,the new technique properly considers the energy-absorption ability of slope based on vegetation condition and shape of the rockfall,and provides a new method for the assessment and preventive design of rockfall. | Hiroyuki Matsuyama Satoshi Nishiyama Yuzo Ohnishi | 2011 | Journal of Rock Mechanics and Geotechnical Engineering2011，3，1： | 3 |
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