ASTRO Issues Patient-centered Clinical Guideline on Partial Breast Irradiation for Early-stage Invasive Breast Cancer and DCIS
November 20, 2023 — The American Society for Radiation Oncology (ASTRO) issued a clinical guideline on partial breast irradiation for patients with early-stage invasive breast cancer or ductal carcinoma in situ (DCIS). For the guideline, experts in breast cancer compiled evidence—including several recently published large, randomized clinical trials—to provide guidance on which patients can benefit from partial…