Re-irradiation
A model to predict the risk of lethal nasopharyngeal necrosis after re-irradiation with intensity-modulated radiotherapy in nasopharyngeal carcinoma patients
... initial irradiation with a dose over 70 ...for re-irradiated ...after re-irradiation with an accumulated pre- scription dose over 120 ...mean re-irradiation dose were statis- ...
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A retrospective study of head and neck re-irradiation for patients with recurrent or second primary head and neck cancer: the McGill University experience
... Surgical resection is typically considered the modality of choice in patients with locoregional recurrences (LRR) or second primary (SP) head and neck cancer who were previously treated with a full dose of radiation ...
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3D Conformal Re Irradiation with Temozolamide for Recurrent Glioblastoma: A Prospective Cohort Study
... conventional re-irradiation was lower than those used in either stereotactic radiosurgery or fractionated ste- reotactic radiotherapy ...tion, re-irradiation using stereotactic and conformal ...
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Re Irradiation of Hepatocellular Carcinoma: Clinical Applicability of Deformable Image Registration
... after re-irradiation at a relatively high frequency, whereas an evident causal dose-response was not ...at re-irradiation was the main contributing factor for the development of severe liv- er ...
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Re-irradiation for locally recurrent refractory breast cancer
... of re-irradiation for survival and its ...with re-irradiation and find clinical or pathological prognostic factors for survival and local failure in this group of ...to re-treatment and ...
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Re Irradiation for Recurrent Gliomas: Treatment Outcomes and Prognostic Factors
... for re-irradiation is a challenging process for both physicians and ...for re- current glioblastomas that may shorten treatment time and en- hance tumoricidal ...
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Hypofractionated Re irradiation after Maximal Surgical Resection for Recurrent Glioblastoma: Therapeutic Adequacy and Its Prognosticators of Survival
... In light of these earlier findings, our institution administers hypofractionated re-irradiation (HFReRT) to patients with re- current GBM who had undergone maximal surgical resection. We hypothesized ...
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Radiobiology of Spinal Cord Re-Irradiation: Effect of Time, Dose and Fractionation
... Radiation injury to the spinal cord is among the most studied experimental models of radiation injury and probably is the most fully documented clinical radiation complication. To the thoracic cord, it is still apparent ...
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Phase I/II trial evaluating concurrent carbon-ion radiotherapy plus chemotherapy for salvage treatment of locally recurrent nasopharyngeal carcinoma
... for re-irradiation with IMXT for the treatment of locally recurrent ...3–5 re-irradiation-induced severe late toxicities occurred in approximately 52% of the patients and were the cause of ...
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Radiotherapy and Hyperthermia in the Treatment of Locoregional Recurrent Cancer-Report of the First Patients Treated in Portugal
... Local control rate after the combination of re-irradiation and hyperthermia for irresectable recurrent breast cancer: Results in 248 patients.[r] ...
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The Antibacterial Activity of Ta doped ZnO Nanoparticles
... are generally more precise and reproducible [33–35]. Figure 3 shows the growth curves of four bacteria with time evolution in the presence of Ta-doped ZnO nanoparticles with different Ta contents under visible light. All ...
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Near-Infrared Light Triggered ROS-activated Theranostic Platform based on Ce6-CPT-UCNPs for Simultaneous Fluorescence Imaging and Chemo-Photodynamic Combined Therapy
... Cancer cells exhibit greater ROS stress than normal cells, partly due to oncogenic stimulation, increase metabolic activity and mitochondrial mal- function. However, normal cells with lower basal stress and maintenance ...
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Neutron Flux Characterization of Irradiation Holes for Irradiation Test at HANARO
... The CAR position is important for evaluating a fast neutron flux because the axial flux distribution changes according to the positional change of the CAR as shown in Fig. 6. Therefore, the operational history of the CAR ...
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TREATMENT OF MIXED TUMORS OF THE KIDNEY IN CHILDHOOD
... irradiation; pulmonary lesions developed seven months later, and the chest was given an. unspecified amount of irradiation[r] ...
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Effects of gamma irradiation on the shelf-life of a dairy-like product
... food irradiation, has been recommended by reputable international organisations such as Food and Agriculture Organisation (FAO), World Health Organisation (WHO) and the International Atomic Energy Agency ...are ...
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Irradiation Induced Localized Amorphization in Mo Re Alloy Films
... the irradiation effects in the nano-scale crystal ...the irradiation process, the injected ions could induce a series of atomic collisions and keep on knocking the atoms out of the lattice to the disordered ...
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Eu(rope): (re)assembling, (re)casting and (re)aligning lines of de and re territorialisation of early childhood
... An assemblage itself, early childhood is a line (a set of lines) within a wider assemblage which needs to come into our awareness for our intended act of positioning – ourselves, as well as the lines of the assemblage ...
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EFFECTS OF X-IRRADIATION AND GAMMA IRRADIATION ON PARAMUTATION IN R HETEROZYGOTES IN MAIZE
... Paramutagenicity of Rat alleles derived from irradiated RrRst heterozygotes: The R"tl.8 seeds of very dark testcross ears (GI, Table 5) derived from X-ray treated [r] ...
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The Birmingham Irradiation Facility
... The irradiation facility work can be broken down into three major areas of ...intensity irradiation area with additional shielding to allow higher beam currents and the installation and commis- sioning of ...
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Re structuring, Re labeling, and Re aligning for Syntax Based Machine Translation
... substructures; re-labeling alters bracket labels to enrich rule application context; and re-aligning unifies word alignment across sentences to remove bad word alignments and refine good ...
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