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Enrique Chajon

Researcher at Institut Gustave Roussy

Publications -  53
Citations -  960

Enrique Chajon is an academic researcher from Institut Gustave Roussy. The author has contributed to research in topics: Radiation therapy & Cancer. The author has an hindex of 14, co-authored 52 publications receiving 679 citations.

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Impact of head and neck cancer adaptive radiotherapy to spare the parotid glands and decrease the risk of xerostomia

TL;DR: The purposes of the study were to estimate the PG overdose and the xerostomia risk increase during a “standard” IMRT (IMRTstd) and the benefits of an adaptive IMRT with weekly replanning to spare the PGs and limit the risk of xerOSTomia.
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Pretreatment 18F-FDG PET/CT Radiomics Predict Local Recurrence in Patients Treated with Stereotactic Body Radiotherapy for Early-Stage Non–Small Cell Lung Cancer: A Multicentric Study

TL;DR: 2 radiomic features derived from 18F-FDG PET were independently associated with local control in patients with non–small cell lung cancer undergoing SBRT and could be combined in an accurate predictive model, which could provide local relapse-related information and be helpful in clinical decision making.
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The synergistic effect of radiotherapy and immunotherapy: A promising but not simple partnership

TL;DR: The current concepts of the synergism between RT and immunotherapy, the molecular effects of RT in the tumor microenvironment, their impact on immune activation and its potential clinical applications in trials exploring this important therapeutic opportunity are summarized.
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Inverse Planning Approach for 3-D MRI-Based Pulse-Dose Rate Intracavitary Brachytherapy in Cervix Cancer

TL;DR: The inverse planning simulated annealing (IPSA) software provided fast and automatic solutions for the optimization of dose distribution, however, the straightforward use of IPSA generated significant heterogeneity in dwell time values.
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Adaptive radiotherapy for head and neck cancer.

TL;DR: These studies suggest a benefit of ART in regard to decreasing xerostomia, increasing quality of life, and increasing local control for locally advanced HNC, and randomized trials are necessary before using the technique in routine practice.