Neuropathic Pain Following Breast-conserving Surgery: A Systematic Review and Meta-Analysis.

Background: Chronic pain after breast cancer surgery, affecting 25%-60% of patients, significantly impacts the survivors' quality of life. With improved survival rates, more individuals are experiencing this long-term complication. It is often overlooked that this chronic pain may stem from peripheral nerve injury, resulting in neuropathic pain characterized by burning sensations, electric shocks, and heightened sensitivity.