哺乳镜图像获取因素,压缩压力和倾斜是否与查中的乳腺癌检测有关?
Sue M Hudson1, Louise S Wilkinson2, Bianca L De Stavola3
1Department of Non-Communicable Disease Epidemiology, London School of Hygiene and Tropical Medicine, London, United Kingdom.
The British journal of radiology
|September 3, 2023
概括
哺乳镜压缩压力,而不是倾斜,影响乳腺癌的检测. 最佳的压力可能会减少间隔癌症,提高查效率.
科学领域:
- 放射学和医学成像学 医学成像学
- 在瘤学瘤学.
- 公共卫生 公共卫生
背景情况:
- 乳房镜检查对于早期发现乳腺癌 (BC) 是至关重要的.
- 物理参数 (如压缩压力和倾斜) 对选功效的影响尚未完全理解.
研究的目的:
- 为了调查客观测量的乳房压缩压力和倾斜和乳腺癌检测之间的联系.
- 确定这些参数是否会影响同时,随后或间隔的癌症诊断.
主要方法:
- 分析了80,495次使用自动压力和倾斜估计的乳房扫描检查.
- 逻辑回归模型用于同时检测BC,并对间隔和随后的查检测癌症进行嵌套病例控制设计.
主要成果:
- 更高的压缩压力与同时发现BC的几率较低有关 (OR=0.74).
- 中等压力显示,间歇性癌症的几率较低的趋势 (OR=0.63),但这在统计学上并不显著.
- 划船倾斜与任何BC检测结果没有显著的关联.
结论:
- 压缩压力,与倾斜不同,似乎影响了乳房扫描查性能.
- 低于最佳的压缩压力可能会阻碍癌症检测,可能会增加间隔癌症的发生率.
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