Search Results - "Efstathiou, J."

Proton beam therapy and localised prostate cancer: current status and controversies by Efstathiou, J A, Gray, P J, Zietman, A L

“…Proton therapy is a promising, but costly, treatment for prostate cancer. Theoretical physical advantages exist; yet to date, it has been shown only to be…”
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Will the Use of Biomarkers Improve Bladder Cancer Radiotherapy Delivery? by Solanki, A.A., Venkatesulu, B.P., Efstathiou, J.A.

“…Advances in the field of cancer biology and molecular techniques have led to a better understanding of the molecular underpinnings driving cancer development…”
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Validation of a deformable image registration technique for cone beam CT‐based dose verification by Moteabbed, M., Sharp, G. C., Wang, Y., Trofimov, A., Efstathiou, J. A., Lu, H.‐M.

“…Purpose: As radiation therapy evolves toward more adaptive techniques, image guidance plays an increasingly important role, not only in patient setup but also…”
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Proton therapy of prostate cancer by anterior-oblique beams: implications of setup and anatomy variations by Moteabbed, M, Trofimov, A, Sharp, G C, Wang, Y, Zietman, A L, Efstathiou, J A, Lu, H-M

“…Proton therapy of prostate by anterior beams could offer an attractive option for treating patients with hip prosthesis and limiting the high-dose exposure to…”
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Advances on measuring the operational complexity of supplier–customer systems by Sivadasan, S., Efstathiou, J., Calinescu, A., Huatuco, L. Huaccho

“…Even structurally simple supplier–customer systems can be operationally complex. This operational complexity can be colloquially defined as the uncertainty…”
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A study on the cost of operational complexity in customer–supplier systems by Wu, Y., Frizelle, G., Efstathiou, J.

“…This paper reports on the application of the operational complexity index [Frizelle, G., Woodcock, E., 1995. Measuring complexity as an aid to developing…”
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Impact of perioperative chemotherapy on survival in patients with advanced primary urethral cancer: results of the international collaboration on primary urethral carcinoma by Gakis, G., Morgan, T.M., Daneshmand, S., Keegan, K.A., Todenhöfer, T., Mischinger, J., Schubert, T., Zaid, H.B., Hrbacek, J., Ali-El-Dein, B., Clayman, R.H., Galland, S., Olugbade, K., Rink, M., Fritsche, H.-M., Burger, M., Chang, S.S., Babjuk, M., Thalmann, G.N., Stenzl, A., Efstathiou, J.A.

“…To investigate the impact of perioperative chemo(radio)therapy in advanced primary urethral carcinoma (PUC). A series of 124 patients (86 men, 38 women) were…”
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EP-1321: Involving physicians in IMRT planning by interactive plan navigation by Müller, B.S, Bortfeld, T, Efstathiou, J, Shih, H.A, Craft, D

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Hypermethylation of the promoter region of the E-cadherin gene (CDH1) in sporadic and ulcerative colitis associated colorectal cancer by Wheeler, J M D, Kim, H C, Efstathiou, J A, Ilyas, M, Mortensen, N J McC, Bodmer, W F

“…BACKGROUND Ulcerative colitis associated colorectal cancer (UCACRC) has several distinctive clinicopathological and genetic features which differ from sporadic…”
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Chromatin Condensation Mediated by EGFR and Aurora B Protects KRAS-Mutant Lung Cancer Cells Against Ionizing Radiation by Willers, H, Wang, M, Han, J, Kern, A, Hülskötter, M, Krause, M, Baumann, M, Benes, C, Efstathiou, J, Settleman, J

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Interinstitutional Quality Control of IMRT Treatment Planning by Moore, K.L, Trofimov, A.V, Lu, H, Efstathiou, J, Appenzoller, L.M, Mutic, S

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The National Radiation Oncology Registry: Approaches to Regulatory Compliance to Promote Wide Participation by Bekelman, J.E, Wall, T, Nassif, D, Mojarrad, M, Fraass, B, Lawton, C, Rose, C, Zietman, A, Efstathiou, J

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Identification of Radiosensitizing Targeted Drugs and Associated Genomic Biomarkers by a Cell Line Screening Platform by Willers, H, Wang, M, Liu, Q, Kern, A, Hong, T.S, Held, K.D, Benes, C, Efstathiou, J

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Transrectal ultrasound-guided prostate fiducial marker placement for prostate localization during external beam radiotherapy: a safe and reliable procedure by Deipolyi, A.R, Mueller, P, Efstathiou, J, Zietman, A.L, Gervais, D.A, Thabet, A

“…Purpose Fiducial markers may be used to localize the prostate during radiotherapy using portal film and/or cone-beam CT. The purpose of this study is to…”
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Intestinal Trefoil Factor Controls the Expression of the Adenomatous Polyposis Coli--Catenin and the E-Cadherin--Catenin Complexes in Human Colon Carcinoma Cells by Efstathiou, J. A., Noda, M., Rowan, A., Dixon, C., Chinery, R., Jawhari, A., Hattori, T., Wright, N. A., Bodmer, W. F., Pignatelli, M.

“…Intestinal trefoil factor 3 (TFF3) is a member of the trefoil family of peptides, small molecules constitutively expressed in epithelial tissues, including the…”
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An information-theoretic methodology for measuring the operational complexity of supplier-customer systems by Sivadasan, S., Efstathiou, J., Frizelle, G., Shirazi, R., Calinescu, A.

“…In a dynamic environment such as the supply chain, even basic supplier-customer systems with structurally simple information and material flow formations have…”
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Impact of Radiation Field Design on Inadvertent Cardiac and Kidney Dose Delivered During Treatment for Stage I/II Seminoma by Katz, L.M, Efstathiou, J, Hoffman, K.E, Paly, J, Opraseuth, J, Killoran, J, Weathers, R, Stovall, M, Beard, C

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337 BETTER IMRT: FIRST CLINICAL EXPERIENCE WITH MULTI-CRITERIA OPTIMIZATION by Bortfeld, T, Shih, H, Hong, T, Wo, J, Efstathiou, J, Wala, J, Craft, C

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WE‐A‐BRA‐03: Considerations of Inter‐Observer and Inter‐Fractional Anatomical Variability in Estimating the Beam Range Uncertainty in Proton Therapy of Prostate Cancer by Trofimov, A, Wang, Y, Merrick, S, Wong, J, Efstathiou, J

“…Purpose: For estimates of proton range, conversion of CT Hounsfield units (HU) to stopping powers is complicated due to limited knowledge of atomic composition…”
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SU‐GG‐T‐479: Anterior Fields Improve Rectal Sparing in Prostate Treatment by Proton Therapy by Tang, S, Both, S, Bentefour, E, Tochner, Z, Efstathiou, J, Lu, H

“…Purpose: Current proton prostate treatments use only lateral beams, relying solely on the lateral beam penumbra for rectal sparing, rather than the much…”
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