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| 1 | Magnetic resonance imaging for prostate cancer before radical and salvage radiotherapy: What radiation oncologists need to know显示文摘External beam radiotherapy(EBRT) is one of the principal curative treatments for patients with prostate cancer(PCa). Risk group classification is based on prostate-specific antigen(PSA) level, Gleason score, and T-stage. After risk group determination, the treatment volume and dose are defined and androgen deprivation therapy is prescribed, if appropriate. Traditionally, imaging has played only a minor role in T-staging due to the low diagnostic accuracy of conventional imaging strategies such as transrectal ultrasound, computed tomography, and morphologic magnetic resonance imaging(MRI). As a result, a notable percentage of tumours are understaged, leading to inappropriate and imprecise EBRT. The development of multiparametric MRI(mp MRI), an imaging technique that combines morphologic studies with functional diffusion-weighted sequences and dynamic contrastenhanced imaging, has revolutionized the diagnosis and management of PCa. As a result, mpM RI is now used in staging PCa prior to EBRT, with possible implications for both risk group classification and treatment decisionmaking for EBRT. mpM RI is also being used in salvageradiotherapy(SRT), the treatment of choice for patients who develop biochemical recurrence after radical prostatectomy. In the clinical context of biochemical relapse, it is essential to accurately determine the site of recurrence-pelvic(local, nodal, or bone) or distant-in order to select the optimal therapeutic management approach. Studies have demonstrated the value of mpM RI in detecting local recurrences-even in patients with low PSA levels(0.3-0.5 ng/m L)-and in diagnosing bone and nodal metastasis. The main objective of this review is to update the role of mpM RI prior to radical EBRT or SRT. We also consider future directions for the use and development of MRI in the field of radiation oncology. | Felipe Cou?ago Gemma Sancho Violeta Catalá Diana Hernández Manuel Recio Sara Montemui?o Jhonathan Alejandro Hernández Antonio Maldonado Elia del Cerro | 2017 | World Journal of Clinical Oncology2017，8，4： | 4 |
| 2 | Conservative management of cholestasis with and without fever in acute biliary pancreatitis显示文摘The presence of cholestasis in both mild and severe forms of acute biliary pancreatitis(ABP)does not justify,of itself,early endoscopic retrograde cholangiography(ERC)or endoscopic sphincterotomy(ES).Clinical support treatment of acute pancreatitis for one to two weeks is usually accompanied by regression of pancreatic edema,of cholestasis and by stone migration to the duodenum in 60%-88%of cases.On the other hand,in cases with both cholestasis and fever,a condition usually characterized as ABP associated with cholangitis,early ES is normally indicated.However,in daily clinical practice,it is practically impossible to guarantee the coexistence of cholangitis and mild or severe acute pancreatitis.Pain,fever and cholestasis,as well as mental confusion and hypotension,may be attributed to inflammatory and necrotic events related to ABP. Under these circumstances,evaluation of the bile duct by endo-ultrasonography(EUS)or magnetic resonance cholangiography(MRC)before performing ERC and ES seems reasonable.Thus,it is necessary to assess the effects of the association between early and opportune access to the treatment of local and systemic inflammatory/infectious effects of ABP with cholestasis and fever, and to characterize the possible scenarios and the subsequent approaches to the common bile duct,directed by less invasive examinations such as MRC or EUS. | JoséSebastio Santos Rafael Kemp JoséCelso Ardengh Jorge Elias Jr | 2012 | World Journal of Gastrointestinal Surgery2012，4，3： | 2 |
| 3 | Intensity-based protein identification by machine learning from a library of tandem mass spectra显示文摘 | Elias J E Gibbons F D King O D | 2004 | Nature Biotechnology2004，22，： | 1 |
| 4 | Prenatal imaging findings in rapidly involuting congenital hemangioma of the skull 显示文摘 | ELIA D GAREL C ENJOLRAS O | 2008 | Ultrasound Obstet Gynecol2008，31，5： | 1 |
| 5 | Systemic lupus erythematosus and innammatory bowel disease 显示文摘 | NITZAN O ELIAS M SALIBA WR | 2006 | Eur J Intern Med2006，17，5： | 1 |
| 6 | Evaluating levoglucosan as an indicator of biomass burning in Carajas, amazonia: A comparison to the charcoal record显示文摘 | Elias V O Simoneit B R T Cordeiro R C | 2001 | Geochimica et Cosmochimica Acta2001，65，2： | 1 |
| 7 | Detecting organic tracers from bio- mass burning in the atmosphere 显示文摘 | Simoneit B R T Elias V O | 2001 | Marine Pollution Bulletin2001，42，10： | 1 |
| 8 | Skin-sparing mastectamy and immediate breast reconstruction显示文摘 | Vlastos G Elias B Meyer O el el | 2007 | Ball Cancer2007，94，9： | 1 |
| 9 | Prenatal imaging findings in rapidly involuting congenital hemangioma of the skull 显示文摘 | ELIA D GAREL C ENJOLRAS O | 2008 | Ultrasound Obstet Gynecol2008，31，5： | 1 |
| 10 | Physiological and harvest maturity of canola in relation to seed quality显示文摘 | ELIAS S G COPELAND L O | 2001 | Agronomy Journal2001，93，： | 1 |
| 11 | Wavelet lossy image coding with edge and texture preserving using a modified spiht显示文摘 | Raul Pinto Elias Osslan O Vergara Villegas Maximo Lopez Sanchez | 2006 | IEEE Transactions on Image Processing2006，6，7： | 1 |
| 12 | Vaccination against autoim- mune mouse diabetes with a T-cell epitope of the human 65-kDa heat shock protein显示文摘 | Elias D Reshef T Birk O S | 1991 | Pro Natl Acad Sci1991，88，8： | 1 |
| 13 | Phosphatidic acid produced by phospholipase D is required for tobacco pollen tube growth显示文摘 | Potocky M Elias M Profotova B Novotna Z Valentova O Zarsky V | 2003 | Planta2003，217，1： | 1 |
| 14 | Assessment of genetic variability in a traditional cassava( Manifiot esculenta Crantz) farming system, using AFLP markers显示文摘 | ELIAS M PANAUD O | 2000 | Heredity2000，85，3： | 1 |
| 15 | Evolution of missing colorectal liver metastases following inductive chemotherapy and hepatectomy 显示文摘 | Elias D Youssef O Sideris L | 2004 | J Surg 0ncol2004，86，1： | 1 |
| 16 | Enhancing school - based prevention and youth development through coordinated social, emotional, and academic learning 显示文摘 | Greenberg M T O'Brien M U Weissberg R P Zins J E Resnik H Fredericks L Elias M J | 2003 | American Psy- chologist2003，58，67： | 1 |
| 17 | Analysis of volatile sesquiterpenoids in environmental and geological samples显示文摘 | ELIAS V O SIMONEIT B R T CARDOSO J N | 1997 | J Hi Res Chromatogr1997，20，6： | 1 |
| 18 | Detecting organic tracers from biomass burning in the atmosphere 显示文摘 | Simoneit B R T Elias V O | 2001 | Marine Pollution Bulletin2001，42，： | 1 |
| 19 | Detecting organic tracers from biomass burning in the atmosphere显示文摘 | Simoneit B R T Elias V O | 2001 | Marine Pollution Bulletin2001，42，10： | 1 |
| 20 | Molecular tracers for smoke from charring/burning of chitin biopolymer显示文摘 | Simoneit B R T Oros D R Elias V O 2000a | 2000 | Chemosphere:Global Change Science2000，2，： | 1 |
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