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定量CT的结构和形状分析:它能否鉴别早期肺癌病人纵隔淋巴结的良恶性

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国际医学放射学杂志 2015年第2期 201-201页

作者： H.Bayanati R.E.Thornhill C.A.Souza V.Sethi-Virmani A.gupta D.Maziak 赵芳 Department of Medical Imaging The Ottawa HospitalUniversity of Ottawa The Ottawa Hospital Research Institute 501 Smyth Road Box 232 Ottawa ON Canada K1H 8L6

摘要目的评价CT结构和形状分析在鉴别肺癌良恶性纵隔淋巴结的准确性。方法回顾性分析43例经活检证实为原发性肺恶性肿瘤伴病理性纵隔淋巴结分期的病人的胸部

关键词：纵隔淋巴结肺癌肺肿瘤良恶性形状分析病人 CT

Research and development of the back-end electronics for the two-dimensional improved resistive plate chambers in CMS upgrade

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Radiation Detection Technology and Methods 2021年第2期5卷 181-191页

作者： P.Cao Z-A.Liu J.Zhao H.kou J.Tao J.Song W.Gong N.Wang A.Samalan M.Tytgat N.Zaganidis G.A.Alves F.Marujo F.Torres.Da.S.ilva.De.Araujo E.M.Da Costa D.De Jesus Damiao H.Nogima A.Santoro S.Fonseca De Souza A.Aleksandrov R.Hadjiiska P.Iaydjiev M.Rodozov M.Shopova G.Sultanov M.Bonchev A.Dimitrov L.Litov B.Pavlov P.Petkov A.Petrov S.J.Qian C.Bernal A.Cabrera J.Fraga A.Sarkar S.Elsayed Y.Assran M.El Sawy M.A.Mahmoud Y.Mohammed X.Chen C.Combaret M.Gouzevitch G.Grenier I.Laktineh L.Mirabito k.Shchablo I.Bagaturia D.Lomidze I.Lomidze V.Bhatnagar R.gupta P.kumari J.Singh V.Amoozegar B.Boghrati M.Ebraimi R.Ghasemi M.Mohammadi Najafabadi E.Zareian M.Abbrescia R.Aly W.Elmetenawee N.De Filippis A.Gelmi G.Iaselli S.Leszki F.Loddo I.Margjeka G.Pugliese D.Ramos L.Benussi S.Bianco D.Piccolo S.Buontempo A.Di Crescenzo F.Fienga G.De Lellis L.Lista S.Meola P.Paolucci A.Braghieri P.Salvini P.Montagna C.Riccardi P.Vitulo B.Francois T.J.kim J.Park S.Y.Choi B.Hong k.S.Lee J.Goh H.Lee J.Eysermans C.Uribe Estrada I.Pedraza H.Castilla-Valdez A.Sanchez-Hernandez C.A.Mondragon Herrera D.A.Perez Navarro G.A.Ayala Sanchez S.Carrillo E.Vazquez A.Radi A.Ahmad I.Asghar H.Hoorani S.Muhammad M.A.Shah I.Crotty Department of Physics and Astronomy Ghent UniversityProeftuinstraat 869000 GhentBelgium Centro Brasileiro Pesquisas Fisicas R.Dr.Xavier Sigaud150-UrcaRio de JaneiroRJ 22290-180Brazil Dep.de Fisica Nuclear e Altas Energias Instituto de FisicaUniversidade do Estado do Rio de JaneiroRua Sao Francisco Xavier524BR-Rio de Janeiro 20559-900RJBrazil Bulgarian Academy of Sciences Inst.for Nucl.Res.and Nucl.EnergyTzarigradsko shaussee Boulevard 721784 SofiaBulgaria Faculty of Physics University of Sofia5 James Bourchier Boulevard1164 SofiaBulgaria School of Physics Peking UniversityBeijing 100871China Institute of High Energy Physics UCAS/CAS19(B)Yuquan RoadShijingshan DistrictBeijing 100049China Universidad de Los Andes Apartado Aereo 4976Carrera 1Eno.18A 10BogotaCOColombia Egyptian Network for High Energy Physics Academy of Scientific Research and Technology101 Kasr El-Einy St.CairoEgypt The British University in Egypt(BUE) P.O.Box 43Elsherouk CitySuez Desert RoadCairo 11837Egypt Suez University Elsalam CitySuez-Cairo RoadSuez 43522Egypt Department of Physics Faculty of ScienceBeni-Suef UniversityBeni-SuefEgypt Center for High Energy Physics Faculty of ScienceFayoum UniversityEl-Fayoum 63514Egypt Univ Lyon Univ Claude Bernard Lyon 1CNRS/IN2P3IP2I LyonUMR 582269622 VilleurbanneFrance Georgian Technical University 77 Kostava Str.Tbilisi 0175Georgia Department of Physics Panjab UniversityChandigarh 160014India School of Particles and Accelerators Institute for Research in Fundamental Sciences(IPM)P.O.Box 19395-5531TehranIran School of Engineering Damghan UniversityDamghan ***Iran INFN Sezione di BariVia Orabona 470126 BariItaly INFN Laboratori Nazionali di Frascati(LNF)Via Enrico Fermi 4000044 FrascatiItaly INFN Sezione di NapoliComplesso Univ.Monte S.AngeloVia Cintia80126 NaplesItaly INFN Sezione di PaviaVia Bassi 6PaviaItaly INFN Sezione di Pavia and University of PaviaVia Bassi 6PaviaItaly Hanyang University 222 Wangsimni-roSageun-dongSeongdong

Purpose To complement and ensure redundancy in the endcap muon system of the Compact Muon Solenoid(CMS)detector and to extend the Resistive Plate Chamber(RPC)system coverage,improved RPCs(iRPCs)with either orthogonal layer strips with one-end electronics or single layer strips with two-end electronics providing more precise time measurement will be installed in the very forward pseudorapidity region of|η|k with a line rate of 4.8 Gb/s between the Front-End Electronics(FEE)and the Back-End Electronics(BEE).To fulfill these requirements,a prototype BEE for the iRPC 2D chamber has been researched and *** A Micro-Telecommunication and Computing Architecture(μTCA)-based processing card was designed in this study to establish a prototype system together with aμTCA *** Giga-Bit Transceiver(GBT)protocol is integrated to provide bi-directional communication between the FEE and BEE.A server is connected with the BEE by a Gigabit Ethernet(GbE)link for SC and a 10-GbE link for Data AcQuisition(DAQ).Results The Bit Error Rate(BER)test of the back-end board and a joint test with the iRPC 2D prototype chamber were *** less than 1.331×10−16 was *** timemeasurement with a resolution of 3.05 nswas successfully realized,and detector efficiencies of 97.7%for longitudinal strips and 96.0%for orthogonal strips were *** results demonstrate the correctness and reliability of the prototype *** The BEE prototype satisfies the requirements for the iRPC 2D chamber,and it worked stably and reliably during a long-term joint test run.

关键词： CMS iRPC TTC SC BEE μTCA GBT DAQ

基于第2版前列腺影像报告和数据系统模型观察者间一致性的研究:一项关于6位有经验的前列腺放射医师的多中心研究

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国际医学放射学杂志 2016年第6期 679-679页

作者： A.B.Rosenkrantz L.A.Ginocchio D.Cornfeld A.T.Froemming R.T.gupta B.Turkbey 许丽雪 Department of Radiology NYU School of MedicineNYU Langone Medical Center

摘要目的探讨第2版前列腺影像报告和数据系统(Prostate Imaging Reporting and Data System,PI-RADS)观察者间一致性。方法本回顾性研究符合HIPAA并且得到了机

关键词：放射医师前列腺男生殖器

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评价双能CT鉴别脑出血与碘对比剂染色

国际医学放射学杂志 2010年第6期 577-577页

作者： R.gupta C.M.Phan C.Leidecker T.J.Brady J.A.Hirsch R.G.Nogueira 梁爽 Department of Radiology Massachusetts General Hospital55 Fruit StNeuroradiology GRB-273ABostonMA 02114

目的评估双能CT在鉴别脑出血(ICH)和病人经动脉内汇入或静脉内排除的碘对比剂的有效性。材料与方法这一回顾性研究经地区机构伦理委员会同意,不需签署知

关键词：碘对比剂静脉内脑出血脑病双能 CT

胆固醇酯转移蛋白基因的蛋白质截断型变异体与冠状动脉性心脏病风险的关系

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中华高血压杂志 2017年第9期25卷 899-899页

作者： Nomura A Won HH khera AV Takeuchi F Ito k McCarthy S Emdin CA klarin D Natarajan P Zekavat SM gupta N Peloso GM Borecki IB Teslovich TM Asselta R Duga S Merlini PA Correa A kessler T Wilson JG Bown MJ Hall AS Braund PS Carey DJ Murray MF kirchner HL Leader JB Lavage DR Manus JN Hartze DN Samani NJ Schunkert H Marrugat J Elosua R McPherson R Farrall M Watkins H Juang JJ Hsiung CA Lin SY Wang JS Tada H kawashiri MA Inazu A Yamagishi M katsuya T Nakashima E Nakatochi M Yamamoto k Yokota M Momozawa Y Rotter JI Lander ES Rader DJ Danesh J Ardissino D Gabriel S Willer CJ Abecasis GR Saleheen D kubo M kato N Ida Chen YD Dewey FE kathiresan S 刘莉叶鹏

随机对照试验结果表明,抑制胆固醇酯转运蛋白（cholesteryl ester transfer protein,CETP）的疗法并不能降低冠状动脉性心脏病（coronary heart disease,CHD）的发生风险。研究失败的可能原因包括靶目标无效、靶目标外小分子的不良反应... 详细信息

随机对照试验结果表明,抑制胆固醇酯转运蛋白（cholesteryl ester transfer protein,CETP）的疗法并不能降低冠状动脉性心脏病（coronary heart disease,CHD）的发生风险。研究失败的可能原因包括靶目标无效、靶目标外小分子的不良反应和随机对照设计因素影响等。在编码药物靶点的基因中具有天然存在的遗传变异,以此为基础,人类研究可以深入了解针对基因产物的治疗的潜在功效和安全性。

关键词：冠状动脉性心脏病胆固醇酯转运蛋白蛋白基因发生风险蛋白质截断变异体随机对照试验 protein

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评估经导管动脉栓塞对肝细胞肝癌血管生长因子信号的反应

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国际医学放射学杂志 2017年第6期 729-729页

作者： J.Ronald A.B.Nixon D.Marin R.T.gupta G.Janas W.Chen P.V.Suhocki 刘会佳 Department of Radiology Division of Vascular& Interventional Radiology Duke University Medical Center Duke University Medical Center Department of Radiology Division of Vascular& Interventional Radiology Duke University Medical CenterDuke University Medical Center

摘要目的明确肝细胞肝癌(HCC)单纯缺血性治疗-经导管动脉栓塞术(TAE)后血管生成因子的变化。材料与方法本前瞻性研究经机构伦理委员会批准。获得所有参与者书

关键词：生长因子生成因子骨桥蛋白经导管 TAE 肝细胞肝癌

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低剂量甲氨蝶呤不能预防动脉粥样硬化事件

中华高血压杂志(中英文) 2019年第8期 799-799页

作者： Ridker PM Everett BM Pradhan A MacFadyen JG Solomon DH Zaharris E Mam V Hasan A Rosenberg Y Iturriaga E gupta M Tsigoulis M Verma S Clearfield M Libby P Goldhaber SZ Seagle R Ofori C Saklayen M Butman S Singh N Le May M Bertrand O Johnston J Paynter NP Glynn RJ CIRT Investigators 林凯玲余惠珍

炎症反应与动脉粥样硬化的血栓形成密切相关。卡纳单抗(canakinumab)为一种能与白细胞介素(interleukin,IL)1β结合抑制炎症反应的单克隆抗体。以往一项随机对照研究发现,给予卡纳单抗干预后,患者的心血管事件发生率明显低于安慰剂组。... 详细信息

炎症反应与动脉粥样硬化的血栓形成密切相关。卡纳单抗(canakinumab)为一种能与白细胞介素(interleukin,IL)1β结合抑制炎症反应的单克隆抗体。以往一项随机对照研究发现,给予卡纳单抗干预后,患者的心血管事件发生率明显低于安慰剂组。该文采用抑制炎症反应替代药物——低剂量甲氨蝶呤,企图验证应用甲氨蝶呤能否同样获益。研究人员对既往有心肌梗死或多支冠状动脉病变史、伴有2型糖尿病或代谢综合征的患者4786例进行一项随机、双盲试验

关键词：动脉粥样硬化甲氨蝶呤低剂量

Decline in subarachnoid haemorrhage volumes associated with the first wave of the COVID- 19 pandemic

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Stroke & Vascular Neurology 2021年第4期6卷 542-552,I0026-I0032页

作者： Thanh N Nguyen Diogo C Haussen Muhammad M Qureshi Hiroshi Yamagami Toshiyuki Fujinaka Ossama Y Mansour Mohamad Abdalkader Michael Frankel Zhongming Qiu Allan Taylor Pedro Lylyk Omer F Eker Laura Mechtouff Michel Piotin Fabricio Oliveira Lima Francisco Mont'Alverne Wazim Izzath Nobuyuki Sakai Mahmoud Mohammaden Alhamza R Al-Bayati Leonardo Renieri Salvatore Mangiafico David Ozretic Vanessa Chalumeau Saima Ahmad Umair Rashid Syed Irteza Hussain Seby John Emma Griffin John Thornton Jose Antonio Fiorot Rodrigo Rivera Nadia Hammami Anna M Cervantes-Arslanian Hormuzdiyar H Dasenbrock Huynh Le Vu Viet Quy Nguyen Steven Hetts Romain Bourcier Romain Guile Melanie Walker Malveeka Sharma Don Frei Pascal Jabbour Nabeel Herial Fawaz Al-Mufti Atilla Ozcan Ozdemir Ozlem Aykac Dheeraj Gandhi Chandril Chugh Charles Matouk Pascale Lavoie randall Edgell Andre Beer-Furlan Michael Chen Monika killer-Oberpfalzer Vitor Mendes Pereira Patrick Nicholson Vikram Huded Nobuyuki Ohara Daisuke Watanabe Dong Hun Shin Pedro SC Magalhaes Raghid kikano Santiago Ortega-Gutierrez Mudassir Farooqui Amal Abou-Hamden Tatsuo Amano Ryoo Yamamoto Adrienne Weeks Elena A Cora Rotem Sivan-Hoffmann Roberto Crosa Markus Möhlenbruch Simon Nagel Hosam Al-Jehani Sunil A Sheth Victor S Lopez Rivera James E Siegler Achmad Fidaus Sani Ajit S Puri Anna Luisa kuhn Gianmarco Bernava Paolo Machi Daniel G Abud Octavio M Pontes-Neto Ajay k Wakhloo Barbara Voetsch Eytan Raz Shadi Yaghi Brijesh P Mehta Naoto kimura Mamoru Murakami Jin Soo Lee Ji Man Hong Robert Fahed Gregory Walker Eiji Hagashi Steve M Cordina Hong Gee Roh ken Wong Juan F Arenillas Mario Martinez-Galdamez Jordi Blasco Alejandro Rodriguez Vasquez Luisa Fonseca M Luis Silva Teddy Y Wu Simon John Alex Brehm Marios Psychogios William J Mack Matthew Tenser Tatemi Todaka Miki Fujimura Roberta Novakovic Jun Deguchi Yuri Sugiura Hiroshi Tokimura Rakesh khatri Michael kelly Lissa Peeling Yuichi Murayama Hugh Stephen Winters Johnny Wong Mohamed Teleb Jeremy Payne Hiroki Fukuda kosuke Miyake Junsuke Shimbo Yusuke Sug Neurology RadiologyBoston Medical CenterBostonMassachusettsUSA Neurology Marcus Stroke&Neuroscience CenterGrady Memorial HospitalEmory University School of MedicineAtlantaGAUSA Radiology Radiation OncologyBoston University School of MedicineBostonMassachusettsUSA Neurology National Hospital Organization Osaka National HospitalOsakaJapan Neurosurgery National Hospital Organization Osaka National HospitalOsakaJapan Neurology Alexandria UniversityAlexandriaEgypt Radiology Boston Medical CenterBostonMassachusettsUSA Department of Neurology Xinqiao HospitalChongqingChina Neurosurgery University of Cape TownRondeboschWestern CapeSouth Africa Neurosurgery Interventional NeuroradiologyClinica La Sagrada FamiliaBuenos AiresArgentina Neuroradiologie Neurologie VasculaireHospices Civils de LyonLyonAuvergne-Rhône AlpesFrance Neurologie Vasculaire Hospices Civils de LyonLyonAuvergne-Rhône AlpesFrance Interventional Neuroradiology Fondation Ophtalmologique Adolphe de RothschildParisÎle-de FranceFrance Neurology Hospital Geral de FortalezaFortalezaBrazil Interventional Neuroradiology Hospital Geral de FortalezaFortalezaBrazil Neuroradiology Nottingham University Hospitals NHS TrustNottinghamUK Department of Neurosurgery Kobe City Medical Center General HospitalKobeHyogoJapan Interventional Neurovascular Unit University Hospital CareggiFirenzeToscanaItaly Neuroradiology University Hospital Centre ZagrebZagrebCroatia Interventional Neuroradiology Hopital BicetreLe Kremlin-BicetreFrance Stroke and Interventional Neuroradiology Lahore General HospitalLahorePakistan Neurological Institute Cleveland Clinic Abu DhabiAbu DhabiUAE Department of Radiology Beaumont HospitalDublinIreland Neurology Stroke UnitHospital-Estadual CentralVitoriaBrazil Neuroradiology Instituto de Neurocirugia Dr AsengoSantiagoChile Interventional Neuroradiology Institut National de NeurologieTunisTunisia Neurology Boston Medical CenterBostonMassachusettsUSA Neurosurgery Boston Medical Center

Background During the COVID-19 pandemic,decreased volumes of stroke admissions and mechanical thrombectomy were *** study’s objective was to examine whether subarachnoid haemorrhage(SAH)hospitalisations and ruptured aneurysm coiling interventions demonstrated similar *** We conducted a cross-sectional,retrospective,observational study across 6 continents,37 countries and 140 comprehensive stroke *** with the diagnosis of SAH,aneurysmal SAH,ruptured aneurysm coiling interventions and COVID-19 were identified by prospective aneurysm databases or by International Classification of Diseases,10th Revision,*** 3-month cumulative volume,monthly volumes for SAH hospitalisations and ruptured aneurysm coiling procedures were compared for the period before(1 year and immediately before)and during the pandemic,defined as 1 March-31 May *** prior 1-year control period(1 March-31 May 2019)was obtained to account for seasonal *** There was a significant decline in SAH hospitalisations,with 2044 admissions in the 3 months immediately before and 1585 admissions during the pandemic,representing a relative decline of 22.5%(95%CI−24.3%to−20.7%,pke and myocardial infarction.

关键词： diagnosis representing subarachnoid

食物蛋白诱导性小肠结肠炎综合征诊断和治疗国际共识指南

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中华临床免疫和变态反应杂志 2018年第1期12卷 109-123页

作者： Anna Nowak-We.grzyn MirnaChehade Marion E.Groetch Jonathan M.Spergel Robert A.Wood katrina Allen Dan Atkins Sami Bahna Ashis V.Barad Cecilia Berin Terri Brown Whitehorn A.Wesley Burks Jean-Christoph Caubet Antonella Cianferoni Marisa Conte Carla Davis Alessandro Fiocchi kate Grimshaw RNutr Ruchi gupta Brittany Hofmeister J.B.Hwang Yitzhak katz George N.konstantinou Stephanie A.Leonard Jennifer Lightdale Sean McGhee Sami Mehr Stefano MiceliSopo Giovanno Monti Antonella Muraro Stacey katherine Noel Ichiro Nomura Sally Noone Hugh A.Sampson Fallon Schultz Scott H.Sicherer Cecilia C.Thompson Paul J.Turner Carina Venter A.Amity Westcott-Chavez Matthew Greenhawt 李丽莎钱家鸣杨红不详中国医学科学院北京协和医学院北京协和医院变态(过敏)反应科中国医学科学院北京协和医学院北京协和医院消化内科

食物蛋白诱导性小肠结肠炎综合征（food protein-induced enterocolitis, FPIES）是一种非IgE,细胞介导的食物过敏反应,其表现可以很严重,甚至导致休克。虽然该类过敏反应有潜在的严重性,但FPIES 的知晓率却较低；而且有关FPIES 病理生... 详细信息

食物蛋白诱导性小肠结肠炎综合征（food protein-induced enterocolitis, FPIES）是一种非IgE,细胞介导的食物过敏反应,其表现可以很严重,甚至导致休克。虽然该类过敏反应有潜在的严重性,但FPIES 的知晓率却较低；而且有关FPIES 病理生理学,诊断和治疗的高质量研究数据缺乏；其临床预后尚不明确。这篇国际共识由美国变态反应、哮喘和免疫学会（AAAAI）食物不良反应委员会和国际FPIES 协会宣传组召集组织国际工作组总结撰写。这是第一部基于临床证据的FPIES 国际指南,有助于提高FPIES 的临床诊治水平。当然未来还需要更多有关FPIES 患病率,病理生理学,诊断标志物和未来治疗方法的研究,以便为FPIES 患者提供更好的医疗服务。这些指南内容将会在获得更多证据后定期更新。

关键词：食物蛋白诱导性小肠结肠炎综合征指南非IgE 介导的食物过敏

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