A Comprehensive Systematic Review of Radiotherapy Management and Outcomes in Breast Cancer

Abstract

Background: Breast irradiation therapy is a crucial component of breast cancer treatment, offering optimal control and precision in targeting cancerous tissues. This study aims to conduct a comprehensive evaluation of the literature from the past decade on the administration and outcomes of radiation therapy for breast cancer. Methods: Following PRISMA 2020 guidelines, this systematic review focused exclusively on full-text articles published in English between 2014 and 2024. Result: The study conducted a comprehensive review of over 20,000 publications sourced from reputable databases, including ScienceDirect, SagePub, and PubMed. Following an initial screening, six publications were identified as warranting more in-depth analysis. Consequently, a thorough review of these selected studies was performed to ensure a detailed and rigorous evaluation. Conclusion: Adjuvant radiation therapy plays a pivotal role in breast cancer treatment by eliminating residual cancer cells in the surgical field and nearby tissue. Shorter radiation courses are increasingly preferred for patients with localized breast cancer, helping to manage early-stage disease while preserving patient quality of life.