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Updated: Jul 2, 2025

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通过乳房显微镜检测到乳房集群微化,通过胸部薄截面计算机断层扫描定位

Xinjie Liu¹, Yuhan Bao², Laijian Sui³

¹Surgery Department of West Area, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, 20 Yuhuangding East Road, Yantai, Shandong, 264001, P.R. China.

World journal of surgical oncology

|February 28, 2024

概括

薄截面计算机断层扫描 (CT) 成功地局部化了近60%的乳房图检测到的集群微化. 较大的微化集群直径,特别是在中侧斜视图中,预测成功的CT定位,有助于手术活检.

科学领域:

放射学放射学是一门学科.
医疗成像医学成像
在瘤学瘤学.

背景情况:

乳房扫描 (MG) 是检测集群微化的标准.
精确的定位对于活检和诊断至关重要.
薄截面CT提供了改善局部化的潜力.

研究的目的:

评估胸部薄切片CT用于定位乳房图检测到的集群微化的能力和临床意义.
确定预测CT局部化成功的因素.

主要方法:

69名患有71例哺乳镜检测到的集群微化病的患者接受了手术活检.
CT用于局部化,在可行的情况下与MG相结合.
在手术期间进行的样本乳房扫描证实了微化去除.

主要成果:

CT+MG局部化了59.15%的化;单独的MG指导了40.85%.
所有可疑的化物都成功地被移除了.
较大的微化集群直径 (MLO视图) 显著预测了CT局部化 (P=.001).
CT+MG组的患者年龄较大,化团较大.

结论:

薄截面CT是有效的局部化大约一半的乳房图检测到集群微化.
最大集群直径 (MLO视图) 是CT可见性的关键预测指标.
CT可以很有价值,用于局部化化,特别是那些只在一个乳腺扫描视图中可见的.

关键词:

乳房乳房乳房乳房学乳房学乳房学微化是一种微化过程.多检测器计算机断层扫描.

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Computed Tomography

Computed Tomography

Tomography refers to imaging by sections. Computed tomography (CT) is a non-invasive imaging technique that uses computers to analyze several cross-sectional X-rays to reveal minute details about structures in the body.
The technique was invented in the 1970s and is based on the principle that as X-rays pass through the body, they are absorbed or reflected at different levels. In the technique, a patient lies on a motorized platform while a computerized axial tomography (CAT) scanner rotates...