A low-dose lung screening is capable of detecting very small but potentially cancerous cells at the earliest stages, which may allow for the least invasive treatment options. Screening can aid in reducing the risk of dying from lung cancer by 80%.** ...
Screening for lung cancer coupled with earlier intervention has long been studied as an approach to mortality reduction. However, minimal progress was achieved until recently, when lowdose spiral computed tomography (LDCT) screening demonstrated a 20% reduction in mortality from lung cancer in a ...
DoseCheckManagement4 图像质量:空间分辨率≤0.30mm 密度分辨率≤5mm@0.30%at10.6mGy CT值的准确性——IR和FBP的CT值没有统计学差异2 1.NEnglJMed2013;368:1980-91 2.ASiRWhitePaper 3.LungCancerScreeningOptionWhitePaper 4.DoseCheckManagementWhitePaper ...
The incremental cost-effectiveness ratio ( ICER ) for lung cancer screening with low-dose CT falls below $US100000/ QALY versus no screening, "a threshold level that some experts consider to be a reasonable value in the United States", contend investigators from that country. They compared the...
As a result, it is not enough to screen only the high-risk groups to detect lung cancer in the early stages. With the latest advanced technology, lung cancer screening can now be performed with low-dose computed tomography (low-dose CT). This screening method takes 3-dimensional x-rays ...
图4 Results from the reader study—lung cancer screening on a single CT volume. LUMAS buckets 指的是符合Lung-RADS中3+, 4A+ and 4B/X肺癌预测概率的操作点。 图a:模型(蓝线)与普通放射科医生在使用单个CT容积的不同Lung-RADS类别(交叉)中的表现。交叉的长度表示置信区间(CI)。
BACKGROUND: We present the final results of the effect of lung cancer screening with low-dose CT on the smoking habits of participants in a 5-year screenin... H Ashraf,Z Saghir,A Dirksen,... - 《Thorax》 被引量: 50发表: 2014年 Baseline results of lung cancer screening program for fa...
low-dose CTlung cancer screeningsputum cytologyCorrespondence to: Peter B. Bach, MD, FCCP, Memorial Sloan-Kettering Cancer Center, 307 East 63rd St, ... PB Bach,GA Silvestri,M Hanger,... - 《Chest》 被引量: 115发表: 2007年 Lung cancer screening with low-dose helical CT: results from...
Key words lung cancer screening low-dose CT (LDCT) early detection Introduction As the leading cause of cancer death worldwide, there is longstanding interest in finding a reliable screening method for lung cancer. In 2011, the United States National Lung Screening Trial (NLST) demonstrated that ...
内容提示: Original InvestigationLung Cancer Screening withLow-Dose CT: Baseline ScreeningResults in ShanghaiLi Fan, MD 1 , Yun Wang, MM 1 , Ying Zhou, MD 1 , Qiong Li, MD, Wenjie Yang, MD, Shengping Wang, MD,Fei Shan, MD, Xingwei Zhang, MD, Jingyun Shi, MD, Wufei Chen, MD, ...