AI tool for predicting MGMT methylation in glioblastoma for clinical decision support in resource limited settings.

Glioblastoma is an aggressive brain cancer with a poor prognosis. The O6-methylguanine-DNA methyltransferase (MGMT) gene methylation status is crucial for treatment stratification, yet economic constraints often limit access. This study aims to develop an artificial intelligence (AI) framework for predicting MGMT methylation.

Integration of Postoperative Radiation Therapy with Cyclin-Dependent Kinase (CDK) Inhibitors.

Purpose Of Review: Sequential use of radiation therapy before cyclin-dependent kinase (CDK) inhibitors in women with early breast cancer seems reasonable and with a low toxicity rate. This study aimed to evaluate the possible interaction between RT and CDK inhibitors in the adjuvant setting for patients with positive hormone receptors and HER-2 negative, investigating toxicity and the treatment sequencing.

Recent Findings: CDK inhibitors have been studied in patients with localized breast cancer and can improve invasive disease-free survival outcomes.

Vestibulocochlear Delineation for Vestibular Schwannoma Treated With Radiation Therapy.

Purpose: To develop a specialist-based consensus of cochlear contouring to be used in patients undergoing stereotactic radiosurgery (SRS) treatment for vestibular schwannoma.

Methods And Materials: Representative computed tomography (CT) and magnetic resonance imaging (MRI) were used for cochlear contouring. The semicircles, cochlea, vestibule, and internal acoustic meatus were delineated by 7 radiation oncology department physicians and reviewed by neuroradiologists.