Purpose:The optimal approach to the integration of postmastectomy reconstruction and radiation therapy is not well-established. This review will summarize current literature pertaining to the most common types of reconstruction in the setting of postmastectomy radiation therapy (PMRT).Data Sources:Literature from PubMed was reviewed from 2000 to 2016.Study Selection:Studies were selected with relevance to “postmastectomy breast reconstruction,” “breast reconstruction,” and “breast reconstructive methods and PMRT.” Surgical outcomes, patient satisfaction, and cost-effectiveness were examined.Data Extraction:Data from publications was extracted, summarized, and converted to a table.Results of Data Synthesis:Implant-based techniques are on the rise, in the setting of PMRT. Implant-based methods are more affordable in the short term and result in immediate breast-mound formation compared to autologous methods. When compared to implant-based reconstruction with PMRT, autologous reconstruction with PMRT results in better quality of life (QoL) and sensory recovery as well as fewer complications and failures. Among autologous flaps, deep inferior epigastric perforator flaps are considered superior to transverse rectus abdominal muscle (TRAM) pedicled flaps and may be more suitable for PMRT. Latissimus dorsi and muscle-sparing free TRAM flaps are also viable options. In delayed autologous, which may be advantageous for high-risk patients, the optimal timing to delay surgery after radiation therapy is unknown. Reconstruction with a 2-stage tissue expander-implant technique offers good to excellent cosmetic outcomes in the setting of PMRT, although there may be complications in this 2-stage process.Conclusion:Surgical, cosmetic, quality of life, and life expectancy must be taken into account when selecting the way to integrate breast reconstruction and PMRT.
Long-term data establishes the efficacy of radiotherapy in the adjuvant management of breast cancer. New dose and fractionation schemas have evolved and are available, each with unique risks and rewards. Current efforts are ongoing to tailor radiotherapy to the unique biology of breast cancer. In this review, we discuss our efforts to personalize radiotherapy dosing using genomic data and the implications for future clinical trials. We also explore immune mechanisms that may contribute to a tumor's unique radiation sensitivity or resistance.
Breast cancer is the most common female cancer diagnosis in the United States (excluding skin cancers), and the second leading cause of female cancer death. This article highlights the role that lifestyle plays in primary breast cancer prevention, breast cancer treatment, and tertiary breast cancer prevention. Current data regarding the benefits of a predominantly plant-based diet in combination with physical activity and maintenance of a healthy body weight will be reviewed. The evidenced-based patient-focused recommendations developed by the World Cancer Research Fund/American Institute for Cancer Research will be discussed in the context of an overall lifestyle strategy. It is our hope that this publication empowers clinicians to provide patients with personalized cancer-protective lifestyle prescriptions.
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