A nomogram for predicting in-breast tumor recurrence risk in breast cancer patients treated with partial breast irradiation using intraoperative electron radiation therapy

Key Points

• In-breast tumor recurrence risk can be effectively predicted using the developed nomogram,
• The nomogram demonstrated an accuracy of 85% based on historical patient data from 200 breast cancer cases,
• Assessment through a dedicated retrospective analysis provided validation of the predictive tool's performance,
• This findings indicate the tool's potential to enhance personalized treatment strategies for patients.