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| 1 | Molecular mechanisms regulating NLRP3 inflammasome activation显示文摘Inflammasomes 是表明触发煽动性的 caspases 的激活和 interleukin-1β 的成熟的建筑群的多蛋白质;。在各种各样的 inflammasome 建筑群之中, NLRP3 inflammasome 最好被描绘并且与各种各样的人的 autoinflammatory 和自体免疫的疾病被连接了。因此, NLRP3 inflammasome 可以是为反煽动性的治疗的一个有希望的目标。在这评论,我们总结 NLRP3 inflammasome 被在 cytosol 激活的机制的当前的理解。我们也描述激活或禁止 inflammasome 汇编的 NLRP3 inflammasome 建筑群的有约束力的搭挡。我们调整 NLRP3 inflammasome 发信号的机制的知识并且这些怎么影响煽动性的回答,提供进一步的卓见进潜在的治疗学的策略治疗与 NLRP3 inflammasome 的 dysregulation 联系的煽动性的疾病。 | Eun-Kyeong Jo Jin Kyung Kim Dong-Min Shin Chihiro Sasakawa | 2016 | Cellular & Molecular Immunology2016,13,2: | 202 |
| 2 | 黄芩甙元和黄芩甙对皮肤真菌与细菌抑制作用的研究显示文摘本文研究了黄芩甙和黄芩甙元对十七种皮肤致病真菌与十六种皮肤细菌的抑制活性。在琼脂药物培养基上,黄芩甙元表现出了对酵母型真菌高度的选择抑制作用,其最低抑制浓度MIC在70~100μg/ml之间,而对皮肤癣菌和丝状霉菌没有活性;黄芩甙则对所有的供试真菌几乎没有作用。另外,与脚气和腋臭有关的负责菌如固着微球菌、表皮葡萄球菌、人型葡萄球菌和干燥棒杆菌等,在黄苓甙元浓度为250μg/ml的条件下,其生长繁殖也能完全抑制。黄芩甙元的抗菌活性可能与其结构第七位羟基的存在有关。 | 杨得坡 胡海燕 黄世亮 Jean-Pierre Chaumont Joělle Millet | 2000 | 中药材2000,23,5: | 64 |
| 3 | Report of an international workshop to standardize baseline evaluation and response criteria for primary CNS lymphoma.显示文摘 | Abrey LE Batchelor TT Ferreri A J Gospodarowicz M Pulczynski EJ Zucca E Smith JR Korfel A Soussain C DeAngelis LM Neuwelt EA O′Neill BP Thiel E Shenkier T Graus F van den Bent M Seymour JF Poortmans P Armitage JO Cavalli F | 2005 | 中国神经肿瘤杂志2005,3,3: | 53 |
| 4 | An update on the regulatory mechanisms of NLRP3 inflammasome activation显示文摘The NOD-,LRR-,and pyrin domain-containing protein 3(NLRP3)inflammasome is a multiprotein complex involved in the release of mature interleukin-1βand triggering of pyroptosis,which is of paramount importance in a variety of physiological and pathological conditions.Over the past decade,considerable advances have been made in elucidating the molecular mechanisms underlying the priming/licensing(Signal 1)and assembly(Signal 2)involved in NLRP3 inflammasome activation.Recently,a number of studies have indicated that the priming/licensing step is regulated by complicated mechanisms at both the transcriptional and posttranslational levels.In this review,we discuss the current understanding of the mechanistic details of NLRP3 inflammasome activation with a particular emphasis on protein-protein interactions,posttranslational modifications,and spatiotemporal regulation of the NLRP3 inflammasome machinery.We also present a detailed summary of multiple positive and/or negative regulatory pathways providing upstream signals that culminate in NLRP3 inflammasome complex assembly.A better understanding of the molecular mechanisms underlying NLRP3 inflammasome activation will provide opportunities for the development of methods for the prevention and treatment of NLRP3 inflammasome-related diseases. | Seungwha Paik Jin Kyung Kim Prashanta Silwal Chihiro Sasakawa Eun-Kyeong Jo | 2021 | Cellular & Molecular Immunology2021,18,5: | 43 |
| 5 | 临床沟通如何成为英国医学教育的核心部分显示文摘近二十年来,在英国绝大部分的医学院校中,临床沟通教学已经逐渐成为当前本科生医学课程的核心内容之一。本文分析了政治、社会、历史和政策这些关键因素的作用及其对于临床沟通发展的影响。 | Jo Brown 朱春艳(编译) | 2008 | 复旦教育论坛2008,6,6: | 39 |
| 6 | Clinical implications of fatty pancreas:Correlations between fatty pancreas and metabolic syndrome显示文摘AIM:To investigate the clinical implications of lipid deposition in the pancreas(fatty pancreas). METHODS:The subjects of this study were 293 patients who had undergone abdominal computed tomography(CT)and sonography.Fatty pancreas was diagnosed by sonographic findings and subdivided into mild,moderate,and severe fatty pancreas groups comparing to the retroperitoneal fat echogenicity. RESULTS:Fatty pancreas was associated with higher levels for visceral fat,waist circumference,aspartate aminotransferase(AST),alanine aminotransferase (ALT),total cholesterol,triglyceride,high density lipoprotein,free fatty acid,γ-GTP,insulin,and the homeostasis model assessment of insulin resistance (HOMA-IR)than the control group(P<0.05).HOMAIR,visceral fat,triglyceride,and ALT also tended to increase with the degree of fat deposition in the pancreas on sonography.In a multivariate logistic regression analysis,HOMA-IR,visceral fat,and ALT level were independently related to fatty pancreas after adjustment for age,body mass index,and lipid profile.The incidence of metabolic syndrome in the fatty pancreas group was significantly higher than in the control group,and the numbers of metabolic syndrome parameters were significantly higher in the fatty pancreas group(P<0.05).CONCLUSION:Sonographic fatty pancrease showed higher insulin resistance,visceral fat area,triglyceride, and ALT levels than normal pancreases.Fatty pancreas also showed a strong correlation with metabolic syndrome. | Jun Seok Lee Sang Heum Kim Dae Won Jun Jee Hye Han Eun Chul Jang Ji Young Park Byung Kwan Son Seong Hwan Kim Yoon Ju Jo Young Sook Park Yong Soo Kim | 2009 | World Journal of Gastroenterology2009,15,15: | 40 |
| 7 | 全髋关节置换术全身麻醉与蛛网膜下腔阻滞麻醉的比较显示文摘全髋关节置换术(total hip arthroplasty,THA)被认为是目前最成功的骨科手术之一,全世界每年约有一百万例THA手术。全身麻醉一直是髋关节手术的金标准,但目前THA手术也常采用蛛网膜下腔阻滞麻醉(脊椎麻醉),最佳的麻醉方法一直存有争议。既往的几项研究显示,相较于全身麻醉,椎管内麻醉具有减少失血量和输血需求量、降低血栓栓塞发生率和手术部位感染率的优点,但这些结果大都来自于小样本、单一机构,缺乏直接比较THA全麻与脊椎麻醉围术期效果的大样本、多中心研究。 | Basques BA Toy JO Bohl DD 胡玮 | 2015 | 中国骨科临床与基础研究杂志2015,7,4: | 39 |
| 8 | Characterization of functional biliary pain and dyspeptic symptoms in patients with sphincter of Oddi dysfunction:Effect of papillotomy显示文摘AIM: To characterize functional biliary pain and other gastrointestinal (GI) symptoms in postcholecystectomy syndrome (PCS) patients with and without sphincter of Oddi dysfunction (SOD) proved by endoscopic sphincter of Oddi manometry (ESOM), and to assess the post- endoscopic sphincterotomy (EST) outcome. METHODS: We prospectively investigated 85 cholecystectomized patients referred for ERCP because of PCS and suspected SOD. On admission, all patients completed our questionnaire. Physical examination, laboratory tests, abdominal ultrasound, quantitative hepatobiliary scintigraphy (QHBS), and ERCP were performed in all patients. Based on clinical and ERCP findings 15 patients had unexpected bile duct stone disease and 15 patients had SOD biliary typeⅠ. ESOM demonstrated an elevated basal pressure in 25 patients with SOD biliary-type Ⅲ. In the remaining 30 cholecystectomized patients without SOD, the liver function tests, ERCP, QHBS and ESOM were all normal. As a control group, 30 ‘asymptomatic’ cholecystectomized volunteers (attended to our hospital for general cardiovascular screening) completed our questionnaire, which is consisted of 50 separate questions on GI symptoms and abdominal pain characteristics. Severity of the abdominal pain (frequency and intensity) was assessed with a visual analogue scale (VAS). In 40 of 80 patients having definite SOD (i.e. patients with SOD biliary typeⅠand those with elevated SO basal pressure on ESOM), an EST was performed just after ERCP. In these patients repeated questionnaires were filled at each follow-up visit (at 3 and 6 mo) and a second lookQHBS was performed 3 mo after the EST to assess the functional response to EST. RESULTS: The analysis of characteristics of the abdominal pain demonstrated that patients with common bile duct stone and definite SOD had a significantly higher score of symptomatic agreement with previously determined biliary-like pain features than patient groups of PCS without SOD and controls. In contrary, no significant differences were found when the pain severity scores were compared in different groups of PCS patients. In patients with definite SOD, EST induced a significant acceleration of the transpapillary bile flow; and based on the comparison of VASs obtained from the pre- and post-EST questionnaires, the severity scores of abdominal pain were significantly improved, however, only 15 of 35 (43%) patients became completely pain free. Post-EST severity of abdominal pain by VASs was significantly higher in patients with predominant dyspepsia at initial presentation as compared to those without dyspeptic symptoms. CONCLUSION: Persistent GI symptoms and general patient dissatisfaction is a rather common finding after EST in patients with SOD, and correlated with the presence of predominant dyspeptic symptoms at the initial presentation, but does not depend on the technical and functional success of EST. | László Madácsy Roland Fejes Gábor Kurucsai Ildikó Joó András Székely Viktória Bertalan Attila Szepes János Lonovics | 2006 | World Journal of Gastroenterology2006,12,42: | 33 |
| 9 | 藿香和广藿香挥发油的抗皮肤细菌活性与化学成分的研究显示文摘研究了4种来源于植物藿香(Agastacherugosa)和广藿香(Pogostemoncablin)挥发油对16种皮肤细菌的体外抑制作用,发现中国广藿香油的活性最强,它可以完全抑制大部分皮肤细菌的生长繁殖,尤其是与人体腋臭和脚气有关的负责菌,MIC小于400μl/L。同样情况下,藿香油的抗性很弱或无。通过GC—MS分析发现,藿香油的主要成分为薄荷酮类化合物,而广藿香油的主要成分是广藿香醇、异愈创木烯和广藿香烯,挥发油抗细菌活性与其主要成分含量有关。 | 杨得坡 Jean-PierreCHAUMONT JoёlleMILLET | 1998 | 微生物学杂志1998,18,4: | 33 |
| 10 | 黄土高原蔡家川林场森林质量评价显示文摘在综合考虑林分结构、群落演替特征和林地生产力水平的基础上,应用层次分析方法,以陕西延安市黄龙山林业局蔡家川林场为例,构建天然次生林森林质量评价模型和指标体系,得到油松林、辽东栎林、白桦林、油松-辽东栎混交林、油松-白桦混交林和辽东栎-白桦混交林的综合质量评分值。结果表明:采用森林结构、演替趋势和林地生产力3大类8个评价指标(郁闭度、物种丰富度、均匀度、枯枝落叶厚度、乔木蓄积量、灌草生物量、幼苗数量及优势种幼树幼苗与乔木数量之比)可以较为全面地反映该地区次生林质量状况,森林结构对森林质量影响较大,群落演替状况次之,林地生产力影响较小,评价指标对森林质量的贡献值由大到小依次为林分郁闭度0.3562,枯枝落叶厚度0.2116,优势种幼树幼苗与乔木数量之比0.1305,均匀度0.1058,乔木蓄积量0.0826,物种丰富度0.0644,幼苗数量0.0372,灌草生物量0.0118;天然林保护工程实施10多年来,蔡家川林场林分综合得分值28.0~92.2,接近一半的森林处于较好水平,质量差和较差的林分极少,油松、辽东栎及油松-辽东栎天然次生林质量相对较好,林分综合得分值65~73,而白桦林、辽东栎-白桦混交林和油松-白桦混交林的林分质量较差,综合评分值均低于60.00;该评价方法操作简单,可以解决森林质量评价中的量化问题,评价模型和指标体系可以在黄土高原其他地区的次生林质量评价中借鉴和应用。 | 王乃江 张文辉 同金霞 范少辉 陆元昌 Callie Jo Schweitzer | 2010 | 林业科学2010,46,9: | 29 |
| 11 | Venous thrombosis and prothrombotic factors in inflammatory bowel disease显示文摘Patients with inflammatory bowel disease(IBD)may have an increased risk of venous thrombosis(VTE).PubMed,ISI Web of Knowledge and Scopus were searched to identify studies investigating the risk of VTE and the prevalence of acquired and genetic VTE risk factors and prothrombotic abnormalities in IBD.Overall,IBD patients have a two-to fourfold increased risk of VTE compared with healthy controls,with an overall incidence rate of 1%-8%.The majority of studies did not show significant differences in the risk of VTE between Crohn’s disease and ulcerative colitis.Several acquired factors are responsible for the increased risk of VTEin IBD:inflammatory activity,hospitalisation,surgery,pregnancy,disease phenotype(e.g.,fistulising disease,colonic involvement and extensive involvement)and drug therapy(mainly steroids).There is also convincing evidence from basic science and from clinical and epidemiological studies that IBD is associated with several prothrombotic abnormalities,including initiation of the coagulation system,downregulation of natural anticoagulant mechanisms,impairment of fibrinolysis,increased platelet count and reactivity and dysfunction of the endothelium.Classical genetic alterations are not generally found more often in IBD patients than in nonIBD patients,suggesting that genetics does not explain the greater risk of VTE in these patients.IBD VTE may have clinical specificities,namely an earlier first episode of VTE in life,high recurrence rate,decreased efficacy of some drugs in preventing further episodes and poor prognosis.Clinicians should be aware of these risks,and adequate prophylactic actions should be taken in patients who have disease activity,are hospitalised,are submitted to surgery or are undergoing treatment. | Fernando Magro Jo?o-Bruno Soares Dália Fernandes | 2014 | World Journal of Gastroenterology2014,20,17: | 27 |
| 12 | CXC chemokines and chemokine receptors in gastric cancer: From basic findings towards therapeutic targeting显示文摘Gastric cancer is the fourth most common cancer,and the second-highest cause of cancer-related deaths worldwide.Despite extensive research to identify novel diagnostic and therapeutic agents,patients with advanced gastric cancer suffer from a poor quality of life and poor prognosis,and treatment is dependent mainly on conventional cytotoxic chemotherapy.To improve the quality of life and survival of gastric cancer patients,a better understanding of the underlying molecular pathologies,and their application towards the development of novel targeted therapies,is urgently needed.Chemokines are a group of small proteins associated with cytoskeletal rearrangements,the directional migration of several cell types during development and physiology,and the host immune response via interactions with G-protein coupled receptors.There is also growing evidence to suggest that chemokines not only play a role in the immune system,but are also involved in the development and progression of tumors.In gastric cancer,CXC chemokines and chemokine receptors regulate the trafficking of cells in and out of the tumor microenvironment.CXC chemokines and their receptors can also directly influence tumorigenesis by modulating tumor transformation,survival,growth,invasion and metastasis,as well as indirectly by regulating angiogenesis,and tumor-leukocyte interactions.In this review,we will focus on the roles of CXC chemokines and their receptors in the development,progression,and metastasis of gastric tumors,and discuss their therapeutic potential for gastric cancer. | Hyo Jin Lee Ik-Chan Song Hwan-Jung Yun Deog-Yeon Jo Samyong Kim | 2014 | World Journal of Gastroenterology2014,20,7: | 25 |
| 13 | Right trisegmentectomy with thoracoabdominal approach after transarterial embolization for giant hepatic hemangioma显示文摘Hepatic hemangiomas need to be treated surgically in cases where they are accompanied with symptoms, have a risk of rupture, or are hardly distinguishable from malignancy. The present authors conducted embolization of the right hepatic artery one day before an operation for a huge hemangioma accompanied with symptoms and confirmed a decrease in its size. The authors performed a right trisegmentectomy through a J-shape incision, using a thoracoabdominal approach, and safely removed a giant hemangioma of 32.0 cm × 26.5 cm × 8.0 cm in size and 2300 g in weight. Even for inexperienced surgeons, a J-shape incision with a thoracoabdominal approach is considered a safe and useful method when right-side hepatectomy is required for a large mass in the right liver. | Hyung-Il Seo Hong Jae Jo Mun Sup Sim Suk Kim | 2009 | World Journal of Gastroenterology2009,15,27: | 22 |
| 14 | Laparoscopic liver resection:Experience based guidelines显示文摘Laparoscopic liver resection(LLR) has been progressively developed along the past two decades. Despite initial skepticism, improved operative results made laparoscopic approach incorporated to surgical practice and operations increased in frequency and complexity. Evidence supporting LLR comes from case-series, comparative studies and meta-analysis. Despite lack of level 1 evidence, the body of literature is stronger and existing data confirms the safety, feasibility and benefits of laparoscopic approach when compared to open resection. Indications for LLR do not differ from those for open surgery. They include benign and malignant(both primary and metastatic) tumors and living donor liver harvesting. Currently, resection of lesions located on anterolateral segments and left lateral sectionectomy are performed systematically by laparoscopy in hepatobiliary specialized centers. Resection of lesions located on posterosuperior segments(1, 4a, 7, 8) and major liver resections were shown to be feasible but remain technically demanding procedures, which should be reserved to experienced surgeons. Hand-assisted and laparoscopy-assisted procedures appeared to increase the indications of minimally invasive liver surgery and are useful strategies applied to difficult and major resections. LLR proved to be safe for malignant lesions and offers some short-term advantages over open resection. Oncological results including resection margin status and long-term survival were not inferior to open resection. At present, surgical community expects high quality studies to base the already perceived better outcomes achieved by laparoscopy in major centers' practice. Continuous surgical training, as well as new technologies should augment the application of lap-aroscopic liver surgery. Future applicability of new technologies such as robot assistance and image-guided surgery is still under investigation. | fabricio ferreira coelho jaime arthur pirola kruger gilton marques fonseca raphael leonardo cunha araújo vagner birk jeismann marcos vinícius perini renato micelli lupinacci ivan cecconello paulo herman | 2016 | World Journal of Gastrointestinal Surgery2016,8,1: | 22 |
| 15 | 龋损管理:龋坏组织去除的专家共识显示文摘近30年来,尽管许多国家的龋病患病率逐年下降,但龋病仍然是世界上最流行的疾病,影响着数十亿人口[1],在全球产生巨额的医疗费用[2].因此,如何管理龋病以减少其对人类的影响,已经成为口腔医学领域的重要课题.为实现这一目标,制定龋病管理策略时需要有充分的临床证据做指导.目前,已有越来越多的临床研究证据支持在此基础上形成推荐规范[3]. | 陈智 卢展民 Falk Schwendicke Nicola P.T.Innes Jo E.Frencken | 2016 | 中华口腔医学杂志2016,51,12: | 22 |
| 16 | Oral purgative and simethicone before small bowel capsule endoscopy显示文摘AIM:To evaluate small bowel cleansing quality,diagnostic yield and transit time,comparing three cleansing protocols prior to capsule endoscopy.METHODS:Sixty patients were prospectively enrolled and randomized to one of the following cleansing protocols:patients in Group A underwent a 24 h liquid diet and overnight fasting;patients in Group B followed protocol A and subsequently were administered 2 L of polyethylene glycol(PEG) the evening before the procedure;patients in Group C followed protocol B and were additionally administered 100 mg of simethicone 30 min prior to capsule ingestion.Small bowel cleansing was independently assessed by two experienced endoscopists and classified as poor,fair,good or excellent according to the proportion of small bowel mucosa under perfect conditions for visualization.When there was no agreement between the two endoscopists,the images were reviewed and discussed until a consensus was reached.The preparation was considered acceptable if > 50% or adequate if > 75% of the mucosa was in perfect cleansing condition.The amount of bubbles was assessed independently and it was considered significant if it prevented a correct interpretation of the images.Positive endoscopic findings,gastric emptying time(GET) and small bowel transit time(SBTT) were recorded for each examination.RESULTS:There was a trend favoring Group B in achieving an acceptable(including fair,good or excellent) level of cleansing(Group A:65%;Group B:83.3%;Group C:68.4%) [P = not significant(NS)] and favoring Group C in attaining an excellent level of cleansing(Group A:10%;Group B:16.7%;Group C:21.1%)(P = NS).The number of patients with an adequate cleansing of the small bowel,corresponding to an excellent or good classification,was 5(25%) in Group A,5(27.8%) in Group B and 4(21.1%) in Group C(P = 0.892).Conversely,7 patients(35%) in Group A,3 patients(16.7%) in Group B and 6 patients(31.6%) in Group C were considered to have poor small bowel cleansing(P = 0.417),with significant fluid or debris such that the examination was unreliable.The proportion of patients with a significant amount of bubbles was 50% in Group A,27.8% in Group B and 15.8% in Group C(P = 0.065).This was significantly lower in Group C when compared to Group A(P = 0.026).The mean GET was 27.8 min for Group A,27.2 min for Group B and 40.7 min for Group C(P = 0.381).The mean SBTT was 256.4 min for Group A,256.1 min for Group B and 258.1 min for Group C(P = 0.998).Regarding to the rate of complete examinations,the capsule reached the cecum in 20 patients(100%) in Group A,16 patients(88.9%) in Group B and 17 patients(89.5%) in Group C(P = 0.312).A definite diagnosis based on relevant small bowel endoscopic lesions was established in 60% of the patients in Group A(12 patients),44.4% in Group B(8 patients) and 57.8% in Group C(11 patients)(P = 0.587).CONCLUSION:Preparation with 2 L of PEG before small bowel capsule endoscopy(SBCE) may improve small bowel cleansing and the quality of visualization.Simethicone may further reduce intraluminal bubbles.No significant differences were found regarding GET,SBTT and the proportion of complete exploration or diagnostic yield among the three different cleansing protocols. | Bruno Joel Ferreira Rosa Mara Barbosa Joana Magalhes Ana Rebelo Maria Joo Moreira José Cotter | 2013 | World Journal of Gastrointestinal Endoscopy2013,5,2: | 21 |
| 17 | Therapeutic potential of Gastrodia elata Blume for the treatment of Alzheimer's disease显示文摘Several studies have demonstrated that the Chinese herb Gastrodia elata Blume can protect against amyloid beta-peptide (Aβ)-induced cell death. To investigate the possible therapeutic effects of Gastrodia elata Blume on Alzheimer's disease, we established a rat model of Alzheimer's disease by injecting Aβ 25-35 into bilateral hippocampi. These rats were intragastrically administered 500 or 1 000 mg/kg Gastrodia elata Blume per day for 52 consecutive days. Morris water maze tests showed that Gastrodia elata Blume treatment significantly improved the spatial memory of Alzheimer's disease rats. Congo red staining revealed that Gastrodia elata Blume significantly reduced the number of amyloid deposits in the hippocampus of these rats. Western blot analysis showed that choline acetyltransferase expression in the medial septum and hippocampus was significantly increased by the treatment of Gastrodia elata Blume,while Ellman method showed significant decrease in the activity of acetylcholinesterase in all three regions (prefrontal cortex,medial septum and hippocampus). These findings suggest that long-term administration of Gastrodia elata Blume has therapeutic potential for Alzheimer's disease. | Guang-Biao Huang Tong Zhao Sushma Shrestha Muna Hong-Mei Jin Jong-Il Park Kyu-Sik Jo Bo-Hee Lee Soo-Wan Chae Sun-Young Kim Soo-Hyun Park Eun-Ock Park Eun-Kyung Choi Young-Chul Chung | 2013 | Neural Regeneration Research2013,8,12: | 21 |
| 18 | Benefit of neoadjuvant concurrent chemoradiotherapy for locally advanced perihilar cholangiocarcinoma显示文摘AIM To clarify the role of neoadjuvant concurrent chemoradiotherapy(NACCRT) followed by surgical resection for localized or locally advanced perihilar cholangiocarcinoma(CCA).METHODS We retrospectively reviewed 57 patients who underwent surgical resection with or without NACCRT for perihilar CCA; 12 patients received NACCRT and 45 patients did not received NACCRT. Patients with locally advanced perihilar CCA requiring NACCRT were defined as follows:(1) a mass involving unilateral branches of the portal vein or hepatic artery with insufficient volume of the anticipated remnant lobe; or(2) an infiltrating mass in the main portal vein that was too long for reconstruction, identified at preoperative staging. RESULTS The median disease-free survival(DFS) durations of the neoadjuvant and non-neoadjuvant CCRT groups were26.0 and 15.1 mo, respectively(P = 0.91). The median overall survival(OS) durations of the neoadjuvant and non-neoadjuvant CCRT groups were 32.9 and 27.1 mo, respectively(P = 0.26). The NACCRT group showed a downstaging tendency compared to the non-NACCRT group as compared with the tumor stage confirmed by histological examination after surgery and the tumor stage confirmed by imaging test at the time of diagnosis(P = 0.01). CONCLUSION NACCRT does not prolong DFS and OS in localized or locally advanced perihilar CCA. However, NACCRT may allow tumor downstaging and improve tumor resectability. | Jang Han Jung Hyun Jik Lee Hee Seung Lee Jung Hyun Jo In Rae Cho Moon Jae Chung Jeong Youp Park Seung Woo Park Si Young Song Seungmin Bang | 2017 | World Journal of Gastroenterology2017,23,18: | 21 |
| 19 | The association of benign prostatic hyperplasia with lower urinary tract stones in adult men: A retrospective multicenter study显示文摘Objective:To examine the relationship between benign prostatic hyperplasia(BPH)and the presence of lower urinary tract stones.Methods:We retrospectively reviewed the records of men with lower urinary tract stones who presented to three clinical centers in Korea over a 4-year period.We divided the patients into two groups based on the location of urinary stones:Group 1(bladder calculi)and Group 2(urethral calculi).We compared the characteristics of both groups and performed univariate and multivariate analyses with a logistic regression model to investigate the relationship between BPH and lower urinary tract stones.Results:Of 221 patients,194(87.8%)had bladder calculi and 27(12.2%)had urethral calculi.The mean age of Group 1 was higher than that of Group 2(68.9612.11 years vs.55.7414.20 years,p<0.001).The mean prostate volume of Group 1 was higher than that of Group 2(44.4727.14 mL vs.24.706.41 mL,respectively,p<0.001).Multivariate logistic regression showed that age(OR Z 1.075,95%CI:1.023e1.129)and prostate volume(OR Z 1.069,95%CI:1.017e1.123)were independently associated with increased risk for bladder calculi.Upper urinary tract stones and/or hydronephrosis conferred a 3-fold risk for urethral calculi(OR Z 3.468,95%CI:1.093e10.999).Conclusion:Age and prostate volume are independent risk factors for bladder calculi.In addition,men with upper urinary tract disease are at greater risk for urethral calculi,which may migrate from the upper urinary tract rather than from the bladder. | Jae Hung Jung Jinsung Park Won Tae Kim Hong Wook Kim Hyung Joon Kim Sungwoo Hong Hee Jo Yang Hong Chung | 2018 | Asian Journal of Urology2018,5,2: | 17 |
| 20 | An effective method to reduce residual lithium compounds on Ni-rich Li[Ni0.6Co0.2Mn0.2]O2 active material using a phosphoric acid derived Li3PO4 nanolayer显示文摘Ni富有的李[ Ni <潜水艇class=“ a-plus-plus ”> 0.6 公司<潜水艇class=“ a-plus-plus ”> 0.2 Mn <潜水艇class=“ a-plus-plus ”> 0.2 ]O 2 表面与 H 被修改了<潜水艇class=“ a-plus-plus ”> 3 PO <潜水艇class=“ a-plus-plus ”> 4 。在在 80 点的涂层以后? | Chang-Heum Jo Dae-Hyun Cho Hyung-Joo Noh Hithshi Yashiro Yang-Kook Sun Seung Taek Myung | 2015 | Nano Research2015,8,5: | 16 |