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Clinical target volume
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This study aimed to assess the long-term effect of level IIb clinical target volume (CTV) optimisation on survival, xerostomia, and dysphagia in patients with nasopharyngeal carcinoma (NPC).
9p
vikoch
27-06-2024
1
1
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Ebook "Bioactive sphingolipids in cancer biology and therapy" presents information on both the basic and clinical aspects of sphingolipid-metabolizing enzymes in various cancers. The volume also includes discussions of the innovative techniques and approaches for quantitative analysis and imaging that could significantly impact the general understanding of this topic, and the potential benefit of targeting sphingolipid enzymes to develop novel cancer therapeutics.
491p
cotieubac1004
15-03-2024
2
0
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To review our long-term clinical experience, analyze the failure patterns, and give suggestions for target volume delineation of carcinoma showing thymus-like differentiation (CASTLE) treated with intensity-modulated radiotherapy (IMRT).
8p
vileonardodavinci
23-12-2023
4
3
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Prophylactic irradiation of supraclavicular lymph node drainage areas can improve the regional control rate of lymph node-positive or lymph node-negative disease but a locally-advanced stage breast cancer, and it can reduce breast cancer-related mortality.
7p
vileonardodavinci
23-12-2023
4
2
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This study aims to evaluate the clinical efficacy and side effects of setting up a high-risk clinical target volume (CTV-hr) alongside simultaneous integrated boost intensity-modulated radiotherapy (IMRT-SIB) in patients diagnosed with stage IIB-IVA cervical cancer.
12p
visharma
20-10-2023
2
2
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Current radiotherapy guidelines and consensus statements uniformly recommend elective region irradiation (ERI) as the standard strategy for nasopharyngeal carcinoma (NPC). This study aims to compare the regional control, survival outcomes, radiation-related toxicities, and quality of life (QoL) of ISI with conventional ERI in NPC patients with a limited nodal burden.
11p
vioracle
29-09-2023
7
3
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Brachytherapy is a form of radiotherapy in which radioactive sources are placed at short distances from, or even inside the target volume. The use of high dose rate brachytherapy is a widely accepted and clinically proven treatment for some stages of prostate cancer. The aim of this project was to investigate potential improvements on two of the most important aspects of high dose rate (HDR) and pulsed dose rate (PDR) prostate brachytherapy - prostate definition and treatment delivery verification.
121p
runthenight05
01-03-2023
3
2
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We aimed to explore the necessity of the external iliac lymph nodes (EIN) along with inguinal nodes (IN) region in clinical target volume (CTV) for rectal carcinomas covering the anal canal region. Materials and methods: This research premise enrolled 399 patients who had primary low rectal cancer detected below the peritoneal refection via magnetic resonance imaging (MRI) and were treated with neoadjuvant radiotherapy (NRT), without elective EIN along with IN irradiation.
8p
visusanwojcicki
28-06-2022
14
2
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It is very important to accurately delineate the CTV on the patient’s three-dimensional CT image in the radiotherapy process. Limited to the scarcity of clinical samples and the difficulty of automatic delineation, the research of automatic delineation of cervical cancer CTV based on CT images for new patients is slow.
10p
vichaeng2711
29-04-2021
6
1
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High throughput sequencing requires bioinformatics pipelines to process large volumes of data into meaningful variants that can be translated into a clinical report. These pipelines often suffer from a number of shortcomings: They lack robustness and have many components written in multiple languages, each with a variety of resource requirements.
7p
viconnecticut2711
29-10-2020
15
1
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In this study, high risk clinical target volumes (HR-CTVs) according to GEC-ESTRO guideline were contoured retrospectively based on CT images taken at the time of high-dose rate intracavitary brachytherapy (HDR-ICBT) and correlation between clinical outcome and dose of HR-CTV were analyzed.
7p
virose2711
22-09-2020
6
2
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The aim of this study was to evaluate the clinical efficacy of postoperative radiotherapy (PORT), administered using three-dimensional conformal radiotherapy (3D-CRT) and our institutional standard clinical target volume (CTV) delineation, for completely resected stage IIIA(N2) non-small cell lung cancer (NSCLC).
10p
vialabama2711
21-09-2020
16
0
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The definition of clinical target volume (CTV) in intensity modulated radiation therapy (IMRT) for nasopharyngeal carcinoma (NPC) has not been addressed. We performed this study to assess the feasibility and efficacy of using IMRT with reduced-volume CTV for the treatment of nasopharyngeal carcinoma.
9p
vikuala271
13-06-2020
12
1
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There are different contouring guidelines for the clinical target volume (CTV) in anal cancer (AC) which vary concerning recommendations for radiation margins in different anatomical regions, especially on inguinal site.
12p
vikuala271
13-06-2020
11
1
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The clinical target volume (CTV) for postoperative radiotherapy for thoracic esophageal squamous cell carcinoma (TESCC) needs to be defined. The study aim was to map metastatic lymph nodes (LNMs) in a computed tomography (CT)-based atlas and delineate the postoperative radiotherapy target area.
7p
vikuala271
13-06-2020
11
1
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There is a discrepancy about the metastatic rate of internal mammary lymph nodes (IMNs) between clinical and pathologic findings. We aimed to investigate the metastatic rate of IMNs and to provide recommendations on target volume delineation of IMNs for adjuvant radiotherapy in breast cancer patients.
7p
vijakarta2711
09-06-2020
13
1
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Major advances have been accomplished in recent years in conformal and stereotactic techniques, dosimetry as well as in target volume concepts, and clinical studies have been performed. This peer-reviewed volume of Frontiers of Radiation Therapy and Oncology includes a selection of the important topics discussed at the meeting on ‘3-D Radiation Treatment: Technological Innovations and Clinical Results’ which was organized by the Department of Radiation-Oncology of the Technical University of Munich and focused on conformal and stereotactic radiotherapy in the treatment of tumors....
200p
camnhung_1
14-12-2012
66
6
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CONFORMAL AND INTENSITY-MODULATED RADIOTHERAPY—WHY AND HOW? Scientific rationale Whilst drug development plays an important but expensive role in the treatment of some cancers, it is estimated that, at a time when 2% of patients are cured by drugs, some 30% are cured by a combination of surgery and radiotherapy. Radiotherapy may be the ‘sticking plaster of cancer’ but it is likely to be necessary for many decades to come and it merits continual development.
454p
gian_anh
18-10-2012
61
7
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Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học Radiation Oncology cung cấp cho các bạn kiến thức về ngành y đề tài: " Intensity modulated radiotherapy (IMRT) in patients with carcinomas of the paranasal sinuses: clinical benefit for complex shaped target volumes...
8p
toshiba10
15-10-2011
37
2
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Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học Radiation Oncology cung cấp cho các bạn kiến thức về ngành y đề tài: Guidelines for delineation of lymphatic clinical target volumes for high conformal radiotherapy: head and neck region...
25p
toshiba10
14-10-2011
42
3
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