三维扫描技术作为乳腺癌保乳手术术后评估的新方法

Three-Dimensional Scanning Technique as a New Method for Postoperative Evaluation of Breast Cancer in Breast Conserving Surgery

摘要: 背景：现在广泛应用的乳腺癌保乳手术术后评估系统不够客观，三维扫描技术可以良好地测量乳房的体积等三维数据。本研究旨在证明三维扫描与Breast-Q量表中乳房满意度的相关一致性。方法：107例保乳患者术后3月行双侧乳房扫描并用软件计算其体积差，记录其Breast-Q量表乳房满意度分值。结果：绘制散点图可见体积差与Q评分呈现出明显的一致趋势，最终得出ρ = −0.940且置信度为0.01时，相关性是显著的，可见二者存在显著的相关性，即Q评分越高，体积差越小，整体上趋近于负相关。结论：结合三维扫描法已知的独到的优势，三维扫描技术是一种良好的乳腺癌保乳手术术后评估的新方法。

Abstract: Background: The widely used post-operation evaluation system for breast cancer breast-conserving surgery is not objective enough. 3-D scanning technology can well measure 3-D data such as breast volume. The purpose of this study was to prove the correlation between 3-D scanning and breast satisfaction in breast-Q scale. Methods: 107 breast-conserving patients underwent bilateral breast scan 3 months after operation, and the volume difference was calculated by software, and the satisfaction score of breast-Q scale was recorded. Results: The scatter plot shows that the volume difference and Q score show an obvious consistent trend. When ρ = −0.940 and the confidence is 0.01, the correlation is significant. It can be seen that the two have a significant correlation, that is, the higher the Q score is, the smaller the volume difference is, and the overall trend is negative. Conclusion: Combined with the known unique advantages of 3-D scanning, three-dimensional scanning technology is a good new method for postoperative evaluation of breast cancer breast-conserving surgery.