CT结肠成像检测肠外病变的利弊分析:一项离散选择试验

• 作 者: A.A.Plumb D.Boone H.Fitzke E.Helbren S.Mallett S.Halligan 冉淑华
• 机 构: Centre for Medical Imaging,Podium Level 2,University College Hospital,235 Euston Rd,London,NW12BU,En
• 出 处: 国际医学放射学杂志
• 发表日期: 2014年06期
• 关键词: 结肠 肠外肿瘤 伦理委员会 假阳性 结肠癌 被试 选择试验 医务人员 摘要 检测

摘要目的探讨采用CT结肠成像进行结肠癌检查附带探测肠外肿瘤时病人和医务人员能接受的最大假阳性率。材料与方法本研究经伦理委员会批准,所有被试签署知情同

Abstract Objective To investigate the maximum false-positive rate that can be accepted by patients and medical staff when colonoscopy is used to detect extraintestinal cancer with CT colonography. Materials and Methods The study was approved by the Ethics Committee and all participants signed the informed consent