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Michael Dattoli

According to Michael Dattoli, the use of advanced imaging and hypofractionation is essential to the delivery of radiation therapy.  Advanced radiotherapy techniques include intensity-modulated radiotherapy, image-guided therapy, proton beam therapy, and stereotactic body radiotherapy. A greater dose can be delivered to the target while conserving healthy tissue with these strategies. Imaging and treatment planning issues may complicate them, as well as tumor size uncertainty.

Hypofractionated radiotherapy cuts down on the number of treatments required by reducing the dose. This method of treatment may improve the patient's quality of life because it uses less radiation. Less treatment sessions mean fewer trips to the cancer center and less discomfort for patients. Radiation exposure to healthy tissues can be minimized by the use of hypofractionation and improved imaging techniques.

Michael Dattoli believes that the BELLA team is working to develop a new targeting technology that will focus lasers to higher intensities and generate higher-energy protons. Radiation therapy for thin sheets is not possible with the existing focusing technique because the beams are too weak. It is possible to penetrate deeper into living tissue using higher-energy ion beams. Radiation therapy could benefit from the new technique, according to co-author Jian-Hua Mao.

Traditional radiation has therapeutic limits, but technological developments have enhanced its effectiveness. Greater doses can be delivered in less time with hypofractionated radiation. In addition to hypofractionation, doctors can perform one to five treatments with stereotactic body radiation. Treatments that are both safer and more effective have been made possible by this method. Because of the numerous advantages it provides, this approach is currently becoming more widely accepted.

Patients with head and neck cancer are increasingly being treated with sophisticated radiation treatments, according to recent research. There has been an increase in the use of sophisticated radiation therapy for this condition, according to the National Cancer Database. The usage of advanced radiation therapy has increased by 78% since 2004. In spite of this, discrepancies remain between groups of people based on race, socioeconomic status, and geographic location. Patients of color and those with lower incomes had a lower likelihood of receiving advanced radiation treatments, according to the study's findings.

Michael Dattoli feels that the use of imaging biomarkers helps practitioners to identify areas of high radio-resistance and allow for biologically-targeted dosing. In order to improve radiotherapy and lessen the long-term toxicities of radiation therapy, improved imaging is required. Radiation therapy's future will be built on the application of this new technology. Aside from sophisticated imaging, there are several other methods to be used in the field.

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