نتایج جستجو برای: high dose rate brachytherapy
تعداد نتایج: 2968291 فیلتر نتایج به سال:
High-dose-rate brachytherapy for high-grade vaginal intraepithelial neoplasia: a dosimetric analysis
PURPOSE High-dose-rate (HDR) brachytherapy plays a potential curative role in the treatment of prostate cancer. An expert panel was convened to review the recent literature and reach a consensus on its appropriate clinical applications. METHODS AND MATERIALS The American College of Radiology Appropriateness Criteria are evidence-based guidelines for specific clinical conditions that are revie...
383 ISSN 1755-5191 10.2217/IIM.13.41 © 2013 Future Medicine Ltd Imaging Med. (2013) 5(4), 383–388 Over the past two decades, several methods for minimally invasive tumor ablation have been developed and tested clinically. CT-guided high dose rate brachytherapy is an alternative radioablative technique that was introduced in clinical practice as a minimally treatment option almost 20 years ago w...
The Guidelines Project, an initiative of the Brazilian Medical Association, aims to combine information from the medical field in order to standardize procedures to assist the reasoning and decision-making of doctors. The information provided through this project must be assessed and criticized by the physician responsible for the conduct that will be adopted, depending on the conditions and th...
BACKGROUND Surgical treatment remains the mainstay therapy for recurrence of head and neck cancer after previous radiotherapy. In inoperable cases, interstitial high-dose rate brachytherapy is a treatment option for local dose escalation. PATIENTS AND METHODS A retrospective analysis of all patients who were treated solely with brachytherapy for advanced non-resectable recurrences of squamous...
This article provides oncology nurses with an overview of high-dose-rate brachytherapy for the treatment of prostate cancer. Many treatment options are available for men diagnosed with prostate cancer. Oncology nurses must know about this potential treatment option so they can provide appropriate education, support, and self-care management advice. Program requirements, patient eligibility, and...
PURPOSE The study aimed to assess the outcome of locally advanced cervical and vaginal cancer treated with high-dose-rate interstitial brachytherapy (HDRB). METHODS AND MATERIALS Between 1998 and 2004, 16 previously unirradiated patients with locally advanced cervical and vaginal cancer not suitable for intracavitary brachytherapy because of distorted anatomy or extensive vaginal disease were...
PURPOSE Salvage treatments for localized radiorecurrent prostate cancer can be performed safely when a focal and image guided approach is used. Due to the low toxicity, the opportunity exists to investigate a second salvage treatment when a second locally recurrent prostate cancer occurs. Here, we describe a second salvage treatment procedure of 4 patients. MATERIAL AND METHODS Four patients ...
We evaluated local recurrence, toxicity rate and cosmetic outcome in 72 patients treated with high-dose-rate (HDR) brachytherapy after breast conserving surgery. HDR brachytherapy was administered: i) as partial breast irradiation (PBI) in 64 patients with low-risk early stage breast cancer, enrolled in a phase II prospective study; ii) as PBI after a second conservative surgery as treatment of...
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