[PDF] Top 20 Configuración de proyectos la comunicación en las organizaciones auditoría y campañas

... for breast irradiation has been previously described by other ...per field, whose shape and weight are optimized by the dosimetrist in order to achieve the best homogenous dose distribution to the target ... See full document

... this study was to compare the dosimetric results of the techniques (3D-Brachytherapy and intensity-modulated radiotherapy IMRT) in patients with locally advanced cervical carcinoma ... See full document

... left-side breast cancer were selected for this ...lateral breast were delineated as OARs in all ...L4) treatment system was used in this study, the machine head is provided with MLC has ... See full document

... for treatment of extended fields (EF) for cancer cervix with para-aortic lymph nodes was studied at University of Pittsburgh Cancer Institute, the study confirmed that when the duodenal dose ... See full document

... conformal radiotherapy (3D-CRT) treatment included two phases: a dose of 50 Gy was administered to the chest wall ...this study is essentially to reduce the length of the treatment in order to ... See full document

... with treatment complexity [10, ...partial breast irradiation (APBI) recently achieved good clinical result in Italian single center study ...IMRT-MC2 study which is a two-armed, multicenter, ... See full document

... Table 1 showed the Mean and Standard Deviation (±SD) of volume % of PTV covered with 107% of the total prescribed dose (PTV 107%), PTV 95%, PTV 90%, PTV 70%, dose % received by 98% of PTV volume (D 98%), D 95%, D 50% and ... See full document

... early breast cancer has always been to reduce the morbidity of radiotherapy without compromising ...partial breast radiotherapy is based on falling local relapse rates reported ... See full document

... The primary endpoint was late RTOG toxicity assessed 2 years after radiotherapy. Secondary endpoints included assessment of all toxicity scales during follow-up and disease recurrence. Patients were stratified by ... See full document

... [25–28]. Improved locoregional control was anticipated with improved dose coverage of GTV and CTV. There- fore, the effect of chemotherapy on locoregional control in NPC patients treated with IMRT remained uncer- tain. ... See full document

... neck cancer and is commonly combined with CT (PET-CT) providing add- itional biological information about tumours complemen- tary to anatomic imaging ...term treatment re- sponses ...during ... See full document

... Methods: Between June 2013 and January 2015, thirty-two patients with non metastatic nasopharyngeal cancer were curatively treated using VMAT ...simultaneous modulated accelerated radiation therapy ... See full document

... Dysphagia following CRT represents a substantial problem, with nearly 50 % of patients identifying it as a distressing symptom following radiation treatment [4]. Radiation dose to critical structures involved in ... See full document

... Beam Radiotherapy (EBRT) with concurrent weekly cisplatin followed by brachytherapy boost is the standard treatment of bulky and locally advanced cervical cancer ...Four field box ... See full document

... after treatment period, we could not determine whether COP-NLR’s interval changes predicted treatment response and survival or establish its possible role in post- treatment ... See full document

... uses techniques from computational linguistics, machine learning, and natural language processing, to perform various detection tasks at different text-granularity ...This field aims at solving the problems ... See full document

... In the meta-analysis of radiation therapy for head and neck carcinomas (MARCH), which included 15 phase III trials and 6515 patients, there was a global survival benefit of 3.4% at 5 years for altered fractionation ... See full document

... the study, to both help future patients (inform future treatments) and have a 50% chance of receiving IMPT (the patients were informed that proton beam therapy would not be available as an NHS treatment ... See full document

... The CTV in this case consisted of the prostate plus seminal vesicles, to which a 10 mm margin was added in three dimensions to create the PTV. The prescribed dose was 70 Gy. The main OAR of concern was the rectum, ... See full document

... this study included objective response rate (ORR), local-recurrence free survival (LRFS), distant metastasis-free survival (DMFS), progression-free survival (PFS), and overall survival ... See full document