摘要
介绍了双能量CT设备独特的发展历程、硬件设备、成像原理及成像技术特点,分析了泌尿系结石的成因和临床诊断与处理方法,重点阐述了双能量CT在泌尿系结石成分分析中的技术特点及其临床意义。指出双能量CT扫描技术对泌尿系结石成分分析有可靠的技术优势和临床实用性,可以准确分析结石成分,指导制定治疗计划。
The history, hardware, imaging principle and technical characteristics of dual-energy CT machine were described. The causes, clinical diagnosis and treatment of urinary calculi were analyzed. Dual-energy CT had its technical characteristics, clinical significance, advantages and practicality expounded in detail when used to determine the components of urinary calculi.
作者
李培秀
董立军
都日娜
耿园园
张新成
梁建利
LI Pei-xiu DONG Li-jun DU Ri-na GENG Yuan-yuan ZHANG Xin-cheng LIANG Jian-li(Department of Imaging, Central Hospital of Chinese Petroleum Natural Gas Group, Langfang 065099, Hebei Province, China Department of Urology Surgery, Central Hospital of Chinese Petroleum Natural Gas Group, Langfang 065099, Hebei Province, China)
出处
《医疗卫生装备》
CAS
2017年第4期120-122,130,共4页
Chinese Medical Equipment Journal
基金
河北省卫生计生委医学适用技术跟踪项目(G2015060)
关键词
CT技术
泌尿系结石
双能量
临床应用
成分分析
CT technology
urinary calculi
dual-energy
clinical application
component analysis
