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1世界胃肠病学组织全球指南——发展中国家幽门螺杆菌感染显示文摘世界上有一半人口感染幽门螺杆菌(H.pylori),其感染率因地理位置、种族、年龄和社会经济状况不同而存在很大差异.在发展中国家较高.发达国家较低。但总体而言,近年世界许多地区的H.pylori感染率均呈下降趋势。Hunt RH Xiao SD Megraud F Leon-Barua R Bazzoli F van der Merwe S Vaz Coelho LG Fock M Fedail S Cohen H Malfertheiner P Vakil N Hamid S Goh KL Wong BCY Krabshuis J Le Mair A 杜颖 戴宁 2011胃肠病学2011,16,7:27
2Presence of Porphyromonas gingivalis in gingival squamous cell carcinoma显示文摘Periodontal disease has been recently linked to a variety of systemic conditions such as diabetes, cardio-vascular disease, preterm delivery, and oral cancer. The most common bacteria associated with periodontal disease, Porphyromonas gingivalis (P. gingivalis) has not yet been studied in the malignant gingival tissues. The objective of this study was to investigate the presence of P. gingivalis in specimens from squamous cell carcinoma patients. We have performed immunohistochemical staining to investigate the presence of P. gingivalis and Streptococcus gordonii (S. gordonii), a non invasive oral bacteria, in paraffin embedded samples of gingival squamous cell carcinoma (n=10) and normal gingiva (n=5). Staining for P. gingivalis revealed the presence of the bacteria in normal gingival tissues and gingival carcinoma, with higher levels (more than 33%, P<0.05) detected in the carcinoma samples. The staining intensity was also significantly enhanced in the malignant tissue by 2 folds (P<0.023) compared to specimens stained for the non-invasive S. gordonii. P. gingivalis is abundantly present in malignant oral epithelium suggesting a potential association of the bacteria with gingival squamous cell carcinoma.Joseph Katz Mairelys D. Onate Kaleb M. Pauley Indraneel Bhattacharyya Seunghee Cha 2011International Journal of Oral Science2011,3,4:19
3在血压控制不良的高血压患者中使用数字化干预的家庭和在线血压管理:随机对照试验显示文摘HOME BP试验(The home and online management and evaluation of blood pressure)的目的是评估在初级预防中结合自我监测和自我管理的数字化干预在高血压管理中的作用。研究者纳入英国76个治疗中心经过治疗但血压控制不好(>140/90 mm Hg, 1 mm Hg=0.133 kPa)并能上网的患者622例,进行自动确定主要终点的公开随机对照试验。McMa-nus RJ Little P Stuart B Morton K Raftery J Kelly J Bradbury K Zhang J Zhu S Murray E May CR Mair FS Michie S Smith P Band R Ogburn E AllenJ Rice C Nut-tall J Williams B Yardley L 陈嘉睿(译) 叶鹏(审校) 2021中华高血压杂志2021,29,5:15
4Retrospective study on mixed neuroendocrine non-neuroendocrine neoplasms from five European centres显示文摘BACKGROUND Mixed neuroendocrine non-neuroendocrine neoplasm(MiNEN)is a rare diagnosis,mainly encountered in the gastro-entero-pancreatic tract.There is limited knowledge of its epidemiology,prognosis and biology,and the best management for affected patients is still to be defined.AIM To investigate clinical-pathological characteristics,treatment modalities and survival outcomes of a retrospective cohort of patients with a diagnosis of MiNEN.METHODS Consecutive patients with a histologically proven diagnosis of MiNEN were identified at 5 European centres.Patient data were retrospectively collected from medical records.Pathological samples were reviewed to ascertain compliance with the 2017 World Health Organisation definition of MiNEN.Tumour responses to systemic treatment were assessed according to the Response Evaluation Criteria in Solid Tumours 1.1.Kaplan-Meier analysis was applied to estimate survival outcomes.Associations between clinical-pathological characteristics and survival outcomes were explored using Log-rank test for equality of survivors functions(univariate)and Cox-regression analysis(multivariable).RESULTS Sixty-nine consecutive patients identified;Median age at diagnosis:64 years.Males:63.8%.Localised disease(curable):53.6%.Commonest sites of origin:colon-rectum(43.5%)and oesophagus/oesophagogastric junction(15.9%).The neuroendocrine component was;predominant in 58.6%,poorly differentiated in 86.3%,and large cell in 81.25%,of cases analysed.Most distant metastases analysed(73.4%)were occupied only by a poorly differentiated neuroendocrine component.Ninety-four percent of patients with localised disease underwent curative surgery;53%also received perioperative treatment,most often in line with protocols for adenocarcinomas from the same sites of origin.Chemotherapy was offered to most patients(68.1%)with advanced disease,and followed protocols for pure neuroendocrine carcinomas or adenocarcinomas in equal proportion.In localised cases,median recurrence free survival(RFS);14.0 months(95%CI:9.2-24.4),and median overall survival(OS):28.6 months(95%CI:18.3-41.1).On univariate analysis,receipt of perioperative treatment(vs surgery alone)did not improve RFS(P=0.375),or OS(P=0.240).In advanced cases,median progression free survival(PFS);5.6 months(95%CI:4.4-7.4),and median OS;9.0 months(95%CI:5.2-13.4).On univariate analysis,receipt of palliative active treatment(vs best supportive care)prolonged PFS and OS(both,P<0.001).CONCLUSION MiNEN is most commonly driven by a poorly differentiated neuroendocrine component,and has poor prognosis.Advances in its biological understanding are needed to identify effective treatments and improve patient outcomes.Melissa Frizziero Xin Wang Bipasha Chakrabarty Alexa Childs Tu V Luong Thomas Walter Mohid S Khan Meleri Morgan Adam Christian Mona Elshafie Tahir Shah Annamaria Minicozzi Wasat Mansoor Tim Meyer Angela Lamarca Richard A Hubner Juan W Valle Mairéad G McNamara 2019World Journal of Gastroenterology2019,25,39:13
5关于全球冷暖和亚、非夏季风区干湿变迁之联系的一个述评显示文摘基于近年来的多种资料分析结果,讨论了不同时间尺度上全球热状况之于中国东部和其它低纬亚非夏季风影响区干湿变迁的宏观控制作用。指出:在百年以上时间尺度上,全球暖而夏季风强从而导致有关区域多雨偏湿,全球冷则夏季风区域多偏干;但较短时间尺度上的全球性冷暖波动往往不足以使各地的夏季风系统和干湿状况产生一致响应。严中伟 Maire,NP 1995地理学报1995,50,5:11
6肿瘤体积、厚度和T分类作为手术治疗舌鳞状细胞癌效果的预测因子显示文摘背景:根据TNM分类,在同一分类中具有良好预后的浅表肿瘤与深度浸润、预后不好的肿瘤常被混淆。方法:对588例未接受过治疗的舌癌患者进行回顾研究。使用肿瘤体积和厚度作为单独的模型,二元逻辑回归用于确定淋巴结转移和包膜外扩散(ECS)的预测价值。生成C指数以量化T分类、厚度和存活的肿瘤体积的预测准确性。Mair M Nair D Nair S 赵泽亮 2018中国口腔颌面外科杂志2018,16,5:7
7High-sensitivity cardiac troponins in everyday clinical practice显示文摘High-sensitivity cardiac troponin(hs-cTn) assays are increasingly being used in many countries worldwide,however,a generally accepted definition of high-sen-sitivity is still pending.These assays enable cTn mea-surement with a high degree of analytical sensitivity with a low analytical imprecision at the low measuring range of cTn assays(coefficient of variation of < 10% at the 99th percentile upper reference limit).One of the most important advantages of these new assays is that they allow novel,more rapid approaches to rule in or rule out acute coronary syndromes(ACSs) than with previous cTn assay generations which are still more commonly used in practice worldwide.hs-cTn is also more sensitive for the detection of myocardial damage unrelated to acute myocardial ischemia.Therefore,the increase in early diagnostic sensitivity of hs-cTn assays for ACS comes at the cost of a reduced ACS specificity,because more patients with other causes of acute or chronic myocardial injury without overt myocardial isch-emia are detected than with previous cTn assays.As hs-cTn assays are increasingly being adopted in clinical practice and more hs-cTn assays are being developed,this review attempts to synthesize the available clinical data to make recommendations for their everyday clini-cal routine use.Johannes Mair 2014World Journal of Cardiology2014,6,4:4
8Mitochondrial DNA analysis of human remains from the Yuansha site in Xinjiang, China显示文摘The Yuansha site is located in the center of the Taklimakan Desert of Xinjiang, in the southern Silk Road region. MtDNA was extracted from fifteen human remains excavated from the Yuansha site, dating back 2,000―2,500 years. Analysis of the phylogenetic tree and the multidimensional scaling (MDS) reveals that the Yuansha population has relatively close relationships with the modern populations of South Central Asia and Indus Valley, as well as with the ancient population of Chawuhu.Idelisi ABUDURESULE Victor H. MAIR 2008Science China(Life Sciences)2008,51,3:4
9Head-to-head comparison of N-terminal pro-brain natriuretic peptide, brain natriuretic peptide and N-terminal pro-atrial natriuretic peptide in diagnosing left ventricular dysfunction显示文摘Angelika Hammerer-Lercher Elke Neubauer Silvana Müller Otmar Pachinger Bernd Puschendorf Johannes Mair 2001Clinica Chimica Acta2001,,2:2
10Mitigating nitrous oxide emissions from agricultural soils by precision management显示文摘Nitrous oxide(N2O)emissions make up a significant part of agricultural greenhouse gas emissions.There is an urgent need to identify new approaches to the mitigation of these emissions with emerging technology.In this short review four approaches to precision managements of agricultural systems are described based on examples of work being undertaken in the UK and New Zealand.They offer the opportunity for N2 O mitigation without any reduction in productivity.These approaches depend upon new sensor technology,modeling and spatial information with which to make management decisions and interventions that can both improve agricultural productivity and environmental protection.Robert M.REES Juliette MAIRE Anna FLORENCE Nicholas COWAN Ute SKIBA Tony van der WEERDEN Xiaotang JU 2020Frontiers of Agricultural Science and Engineering2020,7,1:2
11Effect of building stiffness on tunnelling-induced ground movement显示文摘Paul Simon Dimmock Robert James Mair 2007Tunnelling and Underground Space Technology incorporating Trenchless Technology Research2007,,4:2
12Enterococcus faecalis Metalloprotease Compromises Epithelial Barrier and Contributes to Intestinal Inflammation显示文摘Natalie Steck Micha Hoffmann Irina G. Sava Sandra C. Kim Hannes Hahne Susan L. Tonkonogy Katrin Mair Dagmar Krueger Mihaela Pruteanu Fergus Shanahan Roger Vogelmann Michael Schemann Bernhard Kuster R. Balfor Sartor Dirk Haller 2011Gastroenterology2011,,3:2
13Natural History of Intraductal Papillary Mucinous Tumors of the Pancreas: Actuarial Risk of Malignancy显示文摘Philippe Lévy Vincent Jouannaud Dermot O’Toole Anne Couvelard Marie Pierre Vullierme Laurent Palazzo Alain Aubert Philippe Ponsot Alain Sauvanet Frédérique Maire Olivia Hentic Pascal Hammel Philippe Ruszniewski 2006Clinical Gastroenterology and Hepatology2006,,4:2
14Role of endoscopic ultrasound in the screening and follow-up of high-risk individuals for familial pancreatic cancer显示文摘Managing familial pancreatic cancer(FPC)is challenging for gastroenterologists,surgeons and oncologists.High-risk individuals(HRI)for pancreatic cancer(PC)(FPC or with germline mutations)are a heterogeneous group of subjects with a theoretical lifetime cumulative risk of PC over 5%.Screening is mainly based on annual magnetic resonance imaging(MRI)and endoscopic ultrasound(EUS).The goal of screening is to identify early-stage operable cancers or high-risk precancerous lesions(pancreatic intraepithelial neoplasia or intraductal papillary mucinous neoplasms with high-grade dysplasia).In the literature,target lesions are identified in 2%-5%of HRI who undergo screening.EUS appears to provide better identification of small solid lesions(0%-46%of HRI)and chronicpancreatitis-like parenchymal changes(14%-77%of HRI),while MRI is probably the best modality to identify small cystic lesions(13%-49%of HRI).There are no specific studies in HRI on the use of contrast-enhanced harmonic EUS.EUS can also be used to obtain tissue samples.Nevertheless,there is still limited evidence on the accuracy of imaging procedures used for screening or agreement on which patients to treat.The cost-effectiveness of screening is also unclear.Certain new EUS-related techniques,such as searching for DNA abnormalities or protein markers in pancreatic fluid,appear to be promising.Diane Lorenzo Vinciane Rebours Frédérique Maire Maxime Palazzo Jean-Michel Gonzalez Marie-Pierre Vullierme Alain Aubert Pascal Hammel Philippe Lévy Louis de Mestier 2019World Journal of Gastroenterology2019,25,34:2
15A phase II trial of second‐line axitinib following prior antiangiogenic therapy in advanced hepatocellular carcinoma显示文摘Mairéad G. McNamara Lisa W. Le Anne M. Horgan Alex Aspinall Kelly W. Burak Neesha Dhani Eric Chen Mehrdad Sinaei Glen Lo Tae Kyoung Kim Patrik Rogalla Oliver F. Bathe Jennifer J. Knox 2015Cancer2015,,10:2
16Future biomarkers for detection of ischemia and risk stratification in acute coronary syndrome 显示文摘Apple F S Wu A H Mair J 2005Clin Chem2005,51,:1
17Hypoxia induces heat shock protein expression in human coronary artery bypass grafts显示文摘Hammerer LA Mair J Bonatti J 2001Cardiovasc Res2001,50,1:1
18The impact of cardiac natriuretic peptide determination on the dioagnosis and management of heart failure显示文摘Mair J Lercher A H Puschendort B 2009Clin Chem Lab Med2009,39,7:1
19Pediatric functional endoscopic sinus surgery:postoperative care显示文摘MAIR E A 1996Otolaryngol Clin North Am1996,29,3:1
20A novel biochemical approach to congestive heart failure:cardiac troponin T显示文摘Missov E Mair J 1999Am Heart J1999,138,11:1
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