WebApr 1, 2010 · It has been one of the most widely used methods of decreasing respiration-associated tumor movement in SBRT treatment. Two common immobilization devices that employ abdominal compression are the Bodyfix system, and the abdominal compression plate (ACP) ( Fig. 1 ). WebWe compared recurrence patterns between adenocarcinoma (ADC) and squamous cell carcinoma (SCC) after stereotactic body radiotherapy (SBRT) for early-stage lung cancer. Patients with ADC and SCC histology, who were treated with SBRT for clinical stage IA1-IIA lung cancer at our institution, were included in the analysis. The rates of disease-free …
Repeat stereotactic body radiotherapy (SBRT) for local recurrence …
Webinstitutional lung SBRT program in the year 2009 until 2015 were retrospectively reviewed. In each case, CT simulation was performed according to lung SBRT RTOG protocol guidelines. All patients were simulated in a supine position and patients were immobilized using BodyFix™ immobilization system (Elekta Medical Intelligence, Stockholm, Sweden). WebOct 1, 2014 · Tumor motion control involved a Bodyfix vacuum system for immobilization along with abdominal compression. Results. Of 436 patients treated from August 2004 through January 2012, we identified 22 patients with isolated local failure, 10 of whom received SBRT for salvage. The median length of follow-up was 13.8 months from … new milford nj houses for sale
A comparison of two immobilization systems for stereotactic
WebThe dosimetric effect of BodyFix was investigated for ten clinical SBRT cases. Results: Dose attenuation due to 2.5cm of BodyFix, was 3-4% (5x5cm²) and 2-4% (20x20cm²) for all energies. This increased to 4-7% and 4-6% for 12.5cm BodyFix thickness. Attenuation of ~8-10% was found for an oblique gantry angle of 50°, for all field sizes. WebAn emerging local modality is stereotactic body radiation therapy (SBRT), which uses image-guided, conformal, high-dose radiation. SBRT has demonstrated promising local control rates and resultant quality of life with acceptable rates of toxicity. Over the past decade, increasing clinical experience and data have supported SBRT as a local ... WebMay 20, 2024 · e20050 Background: To monitor the range of motion in SBRT treatment of lung tumors by using BODYFIX combined with four-dimensional cone beam CT (4D-CBCT), and provide evidence for delineating... new milford nj high school football schedule