Three-dimensional Digital Breast Tomosynthesis Versus Digital Mammography: Which Get the Supremacy in Diagnosis of Benign Breast Lesions in Asymptomatic Females
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 255
- 试验地点
- 1
- 主要终点
- Correlation between imaging findings and the final diagnosis
研究概览
简要总结
This study aimed to compare the supremacy of (3D) tomosynthesis versus (2D) digital mammography in the diagnosis of benign breast lesions in asymptomatic females.
详细描述
Most of the breast lesions are benign, but much concern is given to malignant lesions because breast cancer is the most common malignancy in women.
Mammography is the only study for screening in asymptomatic patients, and it is the initial imaging study in the diagnosis of symptomatic patients, with a sensitivity for suspicious lesions of 86% and a specificity of 57%.
In recent years, a significant effort has been expended to develop new approaches to breast imaging, one of which is the use of digital breast tomosynthesis (DBT), which is a pseudo three-dimensional digital mammography system that produces a series of thin-section reconstructed images from low-dose X-ray projections at multiple angles.
研究设计
- 研究类型
- Observational
- 观察模型
- Other
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 30 Years 至 —（Adult, Older Adult）
- 性别
- Female
- 接受健康志愿者
- 否
入选标准
- •- Women with benign breast lesions.
排除标准
- •Pregnant and lactating female.
- •Patients who refuse to fill the consent form.
结局指标
主要结局
Correlation between imaging findings and the final diagnosis
时间窗: 6 months post-procedure
Correlation between imaging findings and the final diagnosis was calculated.
次要结局
未报告次要终点
研究者
Hekmat Samir Baumey
Lecturer of Diagnostic Radiology, Damnhour National Medical Institute
The General Authority for Teaching Hospitals and Institutes