Publications by authors named "Sena Yossi"
Article Synopsis
- The study focuses on improving lung stereotactic body radiotherapy (SBRT) by using the deep inspiration breath hold (DIBH) technique alongside surface guided radiation therapy (SGRT), addressing challenges like tumor motion and delivery efficiency.
- A retrospective analysis was conducted on 13 lung SBRT patients, examining the correlation between surface positions monitored by SGRT and the actual internal tumor position, with a goal of achieving precise treatment delivery.
- Results showed minimal tumor motion during treatment and significant reductions in the doses received by both planned tumor volumes and surrounding healthy lung tissue, indicating the effectiveness of DIBH and SGRT in enhancing treatment outcomes.
Concurrent radiochemotherapy (CRC) is a standard treatment in patients with inoperable locoregionally advanced ear-nose-throat (ENT) cancer. We report the safety and efficacy of CRC with daily fractionated 5-fluorouracil and cisplatin ('F' 5FU-CDDP) in a monocentric retrospective cohort. From January 2006 to August 2012, all patients with unresectable (or inoperable) nonmetastatic locoregionally advanced ENT cancer treated curatively by means of radiotherapy (normal fractionated 70 Gy to the macroscopic tumor and prophylactic 50 Gy) with three courses (week 1-week 4-week 7) of 'F' 5FU-CDDP regimen (800 mg/m/day of 5-fluorouracil and 20 mg/m/day of CDDP from day 1 to day 4) were included.
View Article and Find Full Text PDFObjectives: To investigate the use of metabolic parameters as early prognostic factors during concomitant chemoradiotherapy for locally advanced cervix carcinoma (LACC).
Materials And Methods: Between February 2008 and January 2012, 34 consecutive patients treated for LACC (International Federation of Gynecology and Obstetrics Staging System stage IB2-IVA) were included in a retrospective study. Treatment was standard of care: total dose of 45 Gy in 1.
Background: Docetaxel-cisplatin and 5-fluorouracil (TPF) chemotherapy (days 1-21) represents a standard but toxic regimen for advanced head and neck cancer (HNC). We report a retrospective monocentric study evaluating the safety and the efficacy of a dose-dense modified TPF (mTPF) regimen (days 1-14) in patients with stage III-IV HNC.
Methods: Thirty-seven patients retrospectively included from May 2011 to May 2014 were treated with a bimonthly dose-dense mTPF regimen (40 mg/m(2) docetaxel, 40 mg/m(2) cisplatin or AUC2 carboplatin, folinic acid 400 mg/m(2) for 2 h, bolus 5-FU 400 mg/m(2) for 10 min and 5-FU 1,000 mg/m(2)/day) by continuous infusion over 46 h).
Background And Purpose: We performed a retrospective single-center study to assess if midtreatment 18F-FDG PET/CT could predict local control and survival in patients with locally advanced non-small cell lung cancer treated with concurrent chemoradiotherapy.
Methods: Thirty-one consecutive patients with unresectable or locally advanced lung cancer (T2-4 N0-3 M0) were treated with concurrent chemoradiotherapy in our center. Each patient received 18F-FDG PET/CT before treatment and at midtreatment time when a radiation therapy dose of 30 Gy was delivered.