Comparison of liver exposure in CT-guided high-dose rate (HDR) interstitial brachytherapy versus SBRT in hepatocellular carcinoma
نویسندگان
چکیده
منابع مشابه
CT - guided high dose rate brachytherapy ablation of liver metastases
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...
متن کاملVaginal tolerance of CT based image-guided high-dose rate interstitial brachytherapy for gynecological malignancies
BACKGROUND Purpose of this study was to identify predictors of vaginal ulcer after CT based three-dimensional image-guided high-dose-rate interstitial brachytherapy (HDR-ISBT) for gynecologic malignancies. METHODS Records were reviewed for 44 female (14 with primary disease and 30 with recurrence) with gynecological malignancies treated with HDR-ISBT with or without external beam radiation th...
متن کاملCT-guided high-dose-rate brachytherapy of metachronous ovarian cancer metastasis to the liver: initial experience.
AIM Hepatic resection for hepatic ovarian cancer metastases remains controversial. The purpose of this study was to evaluate the clinical outcome of CT-guided high dose rate brachytherapy (CT-HDRBT) for minimally invasive cytoreduction of isolated metachronous ovarian cancer metastases to the liver. PATIENTS AND METHODS Seven patients with 12 isolated ovarian cancer metastases to the liver we...
متن کاملActivity-based cost analysis of hepatic tumor ablation using CT-guided high-dose rate brachytherapy or CT-guided radiofrequency ablation in hepatocellular carcinoma
PURPOSE To analyse and compare the costs of hepatic tumor ablation with computed tomography (CT)-guided high-dose rate brachytherapy (CT-HDRBT) and CT-guided radiofrequency ablation (CT-RFA) as two alternative minimally invasive treatment options of hepatocellular carcinoma (HCC). MATERIALS AND METHODS An activity based process model was created determining working steps and required staff of...
متن کاملDose-volume parameters and clinical outcome of CT-guided free-hand high-dose-rate interstitial brachytherapy for cervical cancer
Currently, image-based 3-dimentional (3D) planning brachytherapy allows for a better assessment of gross tumor volume (GTV) and the definition and delineation of target volume in cervix cancer. In this study, we investigated the feasibility of our novel computed tomography (CT)-guided free-hand high-dose-rate interstitial brachytherapy (HDRISBT) technique for cervical cancer by evaluating the d...
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ژورنال
عنوان ژورنال: Radiation Oncology
سال: 2021
ISSN: 1748-717X
DOI: 10.1186/s13014-021-01812-7