three-dimensional conformal radiation therapy
Dosimetric Comparison between Three Dimensional Conformal Radiation Therapy (3DCRT) & Intensity Modulated Radiation Therapy (IMRT) in Mid Lower Oesophageal Carcinoma
... modulated radiation therapy (IMRT) of- fers a better planning target volume (PTV) coverage and/or lower dose to normal thoracic structures in comparison to three dimensional conformal ...
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Adjuvant treatment in patients at high risk of recurrence of thymoma: efficacy and safety of a three-dimensional conformal radiation therapy regimen
... therapy should be performed using the three-dimensional conformal technique, or intensity-modulated radiation therapy. Due to the very low frequency of lymph node metastases, the ...
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Use of Three Dimensional Conformal Radiation Therapy for Node Positive Breast Cancer Does Not Result in Excess Lung and Heart Irradiation
... breast radiation therapy (RT) treatment planning for node positive disease has involved creating a standard two-dimensional (2DRT) wedged plan on a single transverse contour taken through the center ...
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Chemoradiation versus oesophagectomy for locally advanced oesophageal cancer in Chinese patients: study protocol for a randomised controlled trial
... vant therapy has preferable clinical efficacy and has be- come the standard treatment for local advanced EC with recognised guidelines ...chemo- therapy or radiation alone, CRT has outstanding advan- ...
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Estimation of the risk of secondary malignancy arising from whole-breast irradiation: comparison of five radiotherapy modalities, including TomoHDA
... modalities: three-dimensional conformal radiation therapy, field-in-field forward-planned intensity-modulated radiation therapy, inverse-planned intensity-modulated ...
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Model-based cost-effectiveness analysis of external beam radiation therapy for the treatment of localized prostate cancer: a systematic review
... of radiation are focused on the pros- tate gland from a machine outside the ...beam radiation therapies for prostate cancer include three-dimensional conformal radiation ...
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A CUSTOM MADE PHANTOM FOR DOSIMETRIC AUDIT AND QUALITY ASSURANCE OF THREE-DIMENSIONAL CONFORMAL RADIOTHERAPY
... The ultimate check of the actual dose delivered to a patient in radiotherapy can be achieved by using dosimetric measurements. The aims of this study were to develop and evaluate a custom handmade head and neck phantom ...
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Dosimetric Comparison of Intensity Modulated Radiotherapy versus Three Dimensional Conformal Radiotherapy for Patients with Brain Tumors
... and three-dimensional conformal ...intensity-modulated radiation therapy (IMRT) and three-dimensional conformal radiation therapy (3DCRT) techniques ...
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<p>Primary tumor regression patterns in esophageal squamous cell cancer treated with definitive chemoradiotherapy and implications for surveillance schemes</p>
... 3D-CRT, three-dimensional conformal radiation therapy; AJCC, American Joint Committee on Cancer; CR, complete response; CRT, chemoradiotherapy; CT, computed tomogra- phy; CTV, clinical ...
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Troeller, Almut (2017): Normal tissue complication probability modelling: influence of treatment technique, fractionation, and dose calculation algorithm. Dissertation, LMU München: Medizinische Fakultät
... techniques: Radiation ther- apy is a rapidly evolving field in which new treatment techniques are constantly incorporated into the clinical ...diation therapy (IMRT) and volumetric modulated arc ...
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Original Article Sensitization of nedaplatin added to three-dimensional conformal radiotherapy in advanced esophageal cancer
... to radiation. Three-dimensional confor- mal radiotherapy is one of the key break- throughs in the radiotherapy ...the three-dimensional irradiation, locally higher dose in the lesions ...
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Acute Toxicity of Three Dimensional Conformal Concurrent Chemoradiation with Dose Optimization for External Beam Radiation in Carcinoma Cervix—A Prospective Study
... All patients underwent CT simulation in the supine position with a comfortably full bladder. CT-simulation was performed using Siemens dual slice Somatom Spirit CT. CT scan of the abdomen and pelvis was performed from ...
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Helical tomotherapy provides efficacy similar to that of intensity-modulated radiation therapy with dosimetric benefits for endometrial carcinoma
... dose to organs at risk could be decreased with IMRT and helical tomotherapy compared with three-dimensional conformal radiotherapy. Further, when analyzing helical tomotherapy plans, using IMRT plans ...
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High Dose Three Dimensional Conformal Boost Using the Real Time Tumor Tracking Radiotherapy System in Cervical Cancer Patients Unable to Receive Intracavitary Brachytherapy
... 3-dimensional conformal boost (3DCB) using a real-time tracking radiation therapy (RTRT) system in cervical cancer ...pelvis radiation therapy (RT) with a median dose of 50 Gy ...
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Radiotherapy Intensified by Increase of Fraction Size Using Three Dimensional Conformal Radiotherapy in Bladder Preservation Therapy
... Meanwhile, three-dimensional conformal radiotherapy (3DCRT) can heighten conformity much more than ...irradiated three-dimensionally with the progress of RT ...most radiation ...
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<p>Impact Of Underlying Pulmonary Diseases On Treatment Outcomes In Early-Stage Non-Small Cell Lung Cancer Treated With Definitive Radiotherapy</p>
... body radiation therapy (SBRT) was conducted for NSCLC of small size ( ≤ 4 cm) and peripherally-located ...with three-dimensional conformal radiotherapy (3DCRT, ...
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Efficacy of three-dimensional conformal radiotherapy combined with transarterial chemoembolization for hepatocellular carcinoma with portal vein tumor thrombus
... including three-dimensional conformal radiotherapy (3DCRT), intensity-modulated radiation therapy (IMRT), and stereotactic body radio- therapy ...maximal radiation doses ...
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Proton therapy for early stage prostate cancer: is there a case?
... Proton-beam therapy (PBT) for prostate cancer has been in used for several decades, with its technique evolving significantly over this ...intensity-modulated radiation therapy, which is commonly ...
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Comparative Study between Field in Field and IMRT Techniques in Prostate Cancer Radiotherapy: A Treatment Planning Study
... Modulated Radiation Therapy (IMRT) are two ad- vanced radiation therapy planning ...full radiation dose and to spare the nearby normal tissues (or organs) from being exposed to high ...
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Enhanced Protocols for CT Slice Thickness on Clinical Target Volume for 3d Radiation Therapy
... Abstract—Radiation Therapy is used to treat the cancer diseases by ionization of ...of radiation therapy is to cure the cancer without any side ...of radiation therapy in which ...
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