摘要
胸部CT检查是新型冠状病毒肺炎(Coronavirus Disease 2019,COVID-19)病例筛查、早期诊断和疗效评估的有效手段之一。目前不同级别医院CT设备性能参差不齐、CT生产厂家也各不相同,导致扫描图像质量控制成为难点,为有效阻击疫情,彻底筛查疑似病例防患于未然,本文结合CT扫描特点,提出疫情期间疑似或者COVID-19患者进行胸部CT扫描方案的一些建议,旨在有效提高图像质量,为COVID-19的诊断和疗效评估带来帮助。
Chest CT examination is one of the effectivemethods for screening,early diagnosis and efficacy evaluation of coronavirus disease 2019(COVID-19)cases.At present,the performance of CT equipment in hospitals of different levels is different,and CT manufacturers are also different,which makes it difficult to control the quality of scan images.In order to effectively prevent the epidemic and thoroughly screen suspected cases,this paper proposed some suggestions on chest CT scan programs for suspected or COVID-19 patients during the epidemic period based on the characteristics of CT scan,aiming to effectively improve the image quality and bring help to the diagnosis and efficacy evaluation of COVID-19 cases.
作者
李剑
郑敏文
彭锐
石明国
LI Jian;ZHENG Minwen;Peng Rui;SHI Mingguo(Department of Radiology,Xijing Hospital,The Air Force Medical University,Xi’an Shaanxi 710032,China)
出处
《中国医疗设备》
2020年第6期27-30,共4页
China Medical Devices
基金
2020陕西省重点产业创新发展项目(S2020-YFZDCXL-ZDLSF-0105)。
