Catherine C. Park, MD, of the University of California, San Francisco, summarizes results from three clinical trials of radiation therapy for various cancers: metastatic melanoma, oropharyngeal squamous cell carcinoma, and breast cancer (Abstracts 215, 3, and LBA7).
Supriya Chopra, MD, of Tata Memorial Hospital, discusses results of the PARCER study, which compared conventional 3D conformal radiotherapy to image-guided intensity-modulated radiotherapy in reducing bowel side effects for women with cervical cancer (Abstract 8).
Jay Harris, MD, of Dana-Farber Cancer Institute and Brigham and Women’s Hospital, discusses the difficulty reconciling recent important trials on radiotherapy for breast cancer: The Z11 trial suggested that breast tangents are sufficient, while MA.20 and EORTC studies suggested that full nodal irradiation is beneficial.
Brian D. Kavanagh, MD, of the University of Colorado School of Medicine, summarizes three papers: outcomes for locally advanced non–small cell lung cancer, 3D CRT vs image-guided intensity-modulated radiotherapy for reducing bowel toxicity, and dexamethasone for controlling pain flares in patients with bone metastases (Abstracts 2, 8, LBA6663).
Howard M. Sandler, MD, of Cedars-Sinai Medical Center, discusses this phase III noninferiority study comparing two fractionation schedules in patients with low-risk prostate cancer (Abstract LBA6).
Anthony Zietman, MD, of Massachusetts General Hospital, discusses his perspective on the study of bicalutamide during and after radiotherapy in patients following radical prostatectomy and a biochemical relapse (Abstract LBA5).
