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251篇 您的检索式:作者名="Andrews T C"
    题名 作者 年代 出处 被引量
1Diffusion-weighted magnetic resonance imaging to predict response of hepatocellular carcinoma to chemoembolization显示文摘AIM: To investigate whether intra-procedural diffusion- weighted magnetic resonance imaging can predict response of hepatocellular carcinoma (HCC) during trans- catheter arterial chemoembolization (TACE). METHODS: Sixteen patients (15 male), aged 59 ±11 years (range: 42-81 years) underwent a total of 21 separate treatments for unresectable HCC in a hybrid magnetic resonance/interventional radiology suite. Ana- tomical imaging and diffusion-weighted imaging (b = 0, 500 s/mm2) were performed on a 1.5-T unit. Tumor enhancement and apparent diffusion coefficient (ADC, mm2/s) values were assessed immediately before and at 1 and 3 mo after TACE. We calculated the percent change (PC) in ADC values at all time points. We compared follow-up ADC values to baseline values using a paired t test (α = 0.05). RESULTS: The intra-procedural sensitivity, specificity, and positive and negative predictive values (%) for detecting a complete or partial 1-mo tumor response using ADC PC thresholds of ±5%, ±10%, and ±15% were 77, 67, 91, and 40; 54, 67, 88, and 25; and 46, 100, 100, and 30, respectively. There was no clear predictive value for the 3-mo follow-up. Compared to baseline, the immediate post-procedure and 1-mo mean ADC values both increased; the latter obtaining statistical significance (1.48 ± 0.29 mm2/s vs 1.65 ± 0.35 × 10-3 mm2/s, P < 0.014). CONCLUSION: Intra-procedural ADC changes of > 15% predicted 1-mo anatomical HCC response with the greatest accuracy, and can provide valuable feedback at the time of TACE.Johnathan C Chung Neel K Naik Robert J Lewandowski Mary F Mulcahy Laura M Kulik Kent T Sato Robert K Ryu Riad Salem Andrew C Larson Reed A Omary 2010World Journal of Gastroenterology2010,16,25:13
2澳大利亚临床共识指南:儿童卒中的诊断和急性期处理显示文摘卒中是导致儿童死亡的十大原因之一,幸存的致残患儿将面临几十年的残疾生活,给患儿及其家庭带来了巨大负担。由于安全性和有效性的证据有限,以及诊断的延误,目前卒中患儿无法接受再灌注治疗。儿童卒中诊断和急性期处理的澳大利亚临床共识指南,旨在最大限度地减少临床诊疗中的不确定性,并记录与成人卒中不同的危险因素、病因和假性卒中情况的最佳证据。临床问题的阐述来自于对2007年至2017年数据库的系统检索,但仅限于英语和儿科研究。该指南应用SIGN方法和国家健康与医学研究委员会系统对证据进行筛选和分类,通过推荐、评估、发展和评价系统(GRADE系统)对推荐进行强弱分级。该指南提供了60多项基于证据的推荐,以帮助参与院前和急症处理的临床医师快速识别儿童卒中,选择最合适的初步检查方案来确定诊断、明确病因,并选择最恰当的干预措施以挽救脑组织、预防复发。同时,指南也提供了颅内压和先天性心脏病管理方面的推荐。该指南的实施需要将院前和急诊系统重组,包括建立区域性卒中网络,建立儿科卒中疾病编码,快速MRI,以及对能够提供再灌注治疗的初级儿科卒中中心进行认证。该指南能够审核治疗的基准时间线,获得急性期的干预措施及预后判断。它还将促进澳大利亚儿童卒中登记的发展,并与国际登记处建立数据联系,以便准确收集卒中发病率、治疗和结果相关的数据。Medley TL Miteff C Andrews I Ware T Cheung M Monagle P Mandelstam S Wray A Pridmore C Troedson C Dale RC Fahey M Sinclair A Walsh P Stojanovski S Macka MT 徐佳丽(译) 吴川杰(译) 肖潇(译) 吕俊萱(译) 张博维(译) 吉训明(译) 2019中国脑血管病杂志2019,16,4:9
3Chronic kidney disease after nephrectomy in patients with renal cortical tumours: a retrospective cohort study显示文摘William C Huang Andrew S Levey Angel M Serio Mark Snyder Andrew J Vickers Ganesh V Raj Peter T Scardino Paul Russo 2006Lancet Oncology2006,,9:4
4Putting things in place for fertilization: discovering roles for importin proteins in cell fate and spermatogenesis显示文摘Importin 蛋白质原来通过原子毛孔在蛋白质运输为他们的中央角色被描绘,唯一的细胞内部的入口到原子核。这个重要函数必须紧被调整由抄写因素和另外的原子蛋白质控制存取到 genomic DNA,到完成细胞的行为影响的适当调整房间命运。调停 Importin 的 nucleocytoplasmic 运输依靠他们货物的特定的识别,与到不同、重叠的蛋白质子集的每 importin 绑定。importin 功能的知识关于三个关键发展系统实质地膨胀了:胚胎的干细胞,肌肉房间和细菌排队。自从为调整 nucleocytoplasmic 运输的潜力被建议贡献精子发生,在十年,我们和其它证明了进原子核的渡船抄写因素执行的 importins 另外的角色,它控制房间命运。这评论从哺乳动物的精子发生的研究介绍关键调查结果揭示男富饶和不孕由产生的潜在的新小径。germline 开始的这些研究照亮 importin 蛋白质在管理细胞的区别的新方法,经由指导到不同细胞内部的分隔空间并且由决定细胞的压力回答的蛋白质包括。Kate L Loveland Andrew T Major Romaly Butler Julia C Young David A Jan Yoichi Miyamoto 2015Asian Journal of Andrology2015,17,4:3
5Percutaneous transluminal angioplasty balloons for endoscopic ultrasound-guided pancreatic duct interventions显示文摘BACKGROUND Endoscopic ultrasound(EUS)-guided main pancreatic duct(PD)access may be used when conventional endoscopic retrograde cholangiopancreatography(ERCP)techniques fail.The use of a percutaneous transluminal angioplasty balloon(PTAB),originally developed for vascular interventions,can be used to facilitate transmural(e.g.,transgastric)PD access and to dilate high-grade pancreatic strictures.AIM To describe the technique,efficacy,and safety of PTABs for EUS-guided PD interventions.METHODS Patients who underwent EUS with use of a PTAB from March 2011 to August 2021 were retrospectively identified from a tertiary care medical center supply database.PTABs included 3-4 French angioplasty catheters with 3-4 mm balloons designed to use over a 0.018-inch guidewire.The primary outcome was technical success.Secondary outcomes included incidence of adverse events(AEs)and need for early reintervention.RESULTS A total of 23 patients were identified(48%female,mean age 55.8 years).Chronic pancreatitis was the underlying etiology in 13(56.5%)patients,surgically altered anatomy(SAA)with stricture in 7(30.4%),and SAA with post-operative leak in 3(13.0%).Technical success was achieved in 20(87%)cases.Overall AE rate was 26%(n=6).All AEs were mild and included 1 pancreatic duct leak,2 cases of post-procedure pancreatitis,and 3 admissions for post-procedural pain.No patients required early re-intervention.CONCLUSION EUS-guided use of PTABs for PD access and/or stricture management is feasible with an acceptable safety profile and can be considered in patients when conventional ERCP cannulation fails.Jad P AbiMansour Barham K Abu Dayyeh Michael J Levy Andrew C Storm John A Martin Bret T Petersen Ryan J Law Mark D Topazian Vinay Chandrasekhara 2022World Journal of Gastrointestinal Endoscopy2022,14,8:2
6Percutaneous pulomonary valve implantation in humans results in 59 consecutive patients 显示文摘Sachin K Louise C Andrew T 2005Circulation2005,111,:1
7Intermittent antegrade tep id versus cold blood cardioplegia in elective myocardial revascularization显示文摘Andrew C Fiore M D Marc T 1998Ann Thorac Surg1998,65,:1
8Endothelial function as a therapeutic target in coronary artery disease显示文摘Sharma N Andrews T C 2000Curr Atheroscler Rep2000,2,:1
9Correlation of non-high-density lipoprotein cholesterol with apolipoprotein B : effect of 5 hydroxymethylglutaryl coenzyme A reductase inhibitors on non-high-density lipoprotein cholesterol levels显示文摘BALLANTYNE C M ANDREWS T C HSIA J A 2001Am J Cardiol2001,88,3:1
10Old drugs,new tricks:using genetically sensitized yease to reveal drug targets显示文摘Hughes T Andrews B Boone C 2004Cell2004,116,:1
11Long-term results of hepatic artery fluorodeoxyuridine and conformal radiation therapy for primary hepatobiliary cancers显示文摘Robertson J M Lawrence T S Andrews J C 1997Int J Radiat Oncol Biol Phys1997,37,4:1
12A review of oral preventative strategies to re- duce ventilator-associated pneumonia显示文摘Andrews T Steen C 2013Nurs Crit Care2013,18,3:1
13A review of oral preventative strat- egies to reduce ventilator-associated pneumonia 显示文摘Andrews T Steen C 2013Nurs Crit Care2013,18,3:1
14TCR V beta 3^+ and V beta 6^+ CTL recognize tumor-associated antigens related to HER2/neu expression in HLA-A2^+ ovarian cancers显示文摘Peoples G E Yoshino I Douville C C Andrews J V Goedegebuure P S Eberlein T J 1994J Immunol1994,152,:1
15Investigation of benzene oxide in bone marrow and other tissues of F344 rats following metabolism of benzene in vitro and in vivo 显示文摘Andrew B L Karen YO C Suramya W Thomas A M Bernard T G Stephen M R 1998Chemical Research in Toxicology1998,11,4:1
16Time Series Classification using Ganssian Mixture Models of Reconstructed Phase Spaces显示文摘Richard J Povinelli Michael T Johnson Andrew C Lindgren 2004IEEE Transactions on Knowledge and Date Engineering2004,16,6:1
17Therapeutic vaccination with dendritic cells pulsed with tumor-derived Hsp70 and a COX-2 inhibitor induces protective immunity against B16 melanoma显示文摘Deirdre T Helen C Andrew G J 2008Vaccine2008,26,35:1
18Threedimensional High-resolution Second-harmonic Generation Imaging of Endogenous Structural Proteins in Biological Tissues 显示文摘CAMPAGNOLA P J ANDREW C M MARK T 2002Biophys J2002,81,1:1
19Natural otolith microstructure patterns reveal precise homingto natal incubation sites by sockeye salmon(oncorhynchus Nerka)显示文摘Quinn T P Eric C V Andrew P H 1999Can J Zool1999,77,:1
20Bench- scale testing of surfactant - modified reverse osmosis/nanofiltration membranes显示文摘Michelle C W John T P Andrew Z 1998Desalination1998,115,:1
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