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73篇 您的检索式:作者名="Small T A"
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1Strategies to tackle the challenges of external beam radiotherapy for liver tumors显示文摘Primary and metastatic liver cancer is an increasingly common and difficult to control disease entity.Radiation offers a non-invasive treatment alternative for these patients who often have few options and a poor prognosis.However,the anatomy and aggressiveness of liver cancer poses significant challenges such as accurate localization at simulation and treatment,management of motion and appropriate selection of dose regimen.This article aims to review the options available and provide information for the practical implementation and/or improvement of liver cancer radiation programs within the context of stereotactic body radiotherapy and image-guided radiotherapy guidelines.Specific patient inclusion and exclusion criteria are presented given the significant toxicity found in certain sub-populations treated with radiation.Indeed,certain sub-populations,such as those with tumor thrombosis or those with larger lesions treated with transarterial chemoembolization,have been shown to have significant improvements in outcome with the addition of radiation and merit special consideration.Implementing a liver radiation programrequires three primary challenges to be addressed:(1) immobilization and motion management;(2) localization;and(3) dose regimen and constraint selection.Strategies to deal with motion include simple internal target volume(ITV) expansions,non-gated ITV reduction strategies,breath hold methods,and surrogate marker methods to enable gating or tracking.Localization of the tumor and organs-at-risk are addressed using contrast infusion techniques to take advantage of different normal liver and cancer vascular anatomy,imaging modalities,and margin management.Finally,a dose response has been demonstrated and dose regimens appear to be converging.A more uniform approach to treatment in terms of technique,dose selection and patient selection will allow us to study liver radiation in larger and,hopefully,multicenter randomized studies.Michael I Lock Jonathan Klein Hans T Chung Joseph M Herman Edward Y Kim William Small Nina A Mayr Simon S Lo 2017World Journal of Hepatology2017,9,14:2
2Galantamine in the treatment of cognitive decline in patients with vascular dementia or Alzheimer's disease with cerebrovascular disease显示文摘Small G Erkinjuntti T Kurz A 2003CNS Drags2003,17,12:1
3Biomagnification of perfluoroalkylcompounds in the bottlenose dolphin ( Turs iops truncatus) food web显示文摘Houde M Bujas T A Small J 2006Environmental Science and Technology2006,40,13:1
4Suspected aortic dissection and other aortic disorders: multi-detector row CT in 373 cases in the emergency setting显示文摘Hayter R G Rhea J T Small A 2006Radiology2006,238,3:1
5Minimum requirements for modeling bivalve carrying capacity 显示文摘Small A C Prins T C Bankers N 1998Aquatic Ecology1998,31,:1
6A prospective study of complications related to mandibular third molar surgery显示文摘Osborn T P Fredefickson G Small I A 1985J Oral Maxillofac Surg1985,43,10:1
7An open-label extension trial of galantamine in patients with probable vascular dementia and mixed dementia显示文摘Erkinjuntti T Kurz A Small G 2003Clin Ther2003,25,17:1
8Giant plasmid- encoded polyketide synthases produce the macrolide toxin of Mycobacterium ulcerans显示文摘Stinear T P Mve-Obiang A Small P L 2004Proc Natl Acad Sci U S A2004,101,:1
9The value of time and reliability : Measurement from a value pricing experiment 显示文摘Lam T C Small K A 2001Transportation Research Part E2001,37,2:1
10The value of time and reliability:measurement from a value pricing experiment显示文摘Lam T C Small K A 2001Transportation Research Part E2001,37,23:1
11Product differentiation on roads: constrained congestion pricing with heterogeneous users显示文摘Verhoef E T Small K A 2004Journal of Transport Economics Policy2004,38,1:1
12Influence of ionic strength on strontium sorption to bacteria, Fe(Ⅲ) oxide, and composite bacteria-Fe(Ⅲ) oxide surface显示文摘 Warren L A Ferris F G 2001Applied Geochimistry2001,16,:1
13Effects of mild hypothermia on hemodynamics in cardiac arrest survivors and isolated failing human myocardium显示文摘temperature small chill: Cardiovasc acobshagen C Pelster T Pax A 2010Clin Res Cardiol2010,99,5:1
14An open-label extension trial of galantamine in patients with probable vascular dementia and mixed dementia显示文摘ERKINJUNTTI T KURZ A SMALL GW 2003Clin Ther2003,25,6:1
15A Review of the Feedback Between Bivalve Grazing and Ecosystem Processes显示文摘PRINS T C SMALL A C DAME R F 1998Aquatic Ecology1998,31,:1
16Angiotensin converting enzyme inbibitor cough:lessens from heart-lung transplantation显示文摘 SMALL T CORRIS P A 1998Respirology1998,3,1:1
17Transfusion-related acute lung injury(TRAL1) in a patient with a single lung transplant显示文摘Dykes A Small Wood D Kotsimbos T 2000Br J Haematol2000,109,:1
18Biomagnification of perfluoroalkyl compounds in the bottlenose dolphin (Tursiops truncatus) Food Web显示文摘Houde M Bujas T A D Small J etal 2006Environmental Science & Technology2006,40,13:1
19Biomagnification of perfluoroalkyl compounds in the bottlenose dolphin (Tursiops truncatus)food web显示文摘HOUDE M BUJAS T A SMALL J 2006Environmental Science and Technology2006,40,:1
20The value of time and reliability: measurement from a value pricing experlment显示文摘Lam T C Small K A 2001Transportation Research Part E2001,37,:1
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