CT detects twice as many lung cancers as X-ray at initial screening exam
National Lung Screening Trial (NLST) investigators also conclude that the 20 percent reduction in lung cancer mortality with low-dose computed tomography (LDCT) versus chest X-ray (CXR) screening previously reported in the ...
Cancer
May 22, 2013 |
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Low radiation scans help identify cancer in earliest stages
A study of veterans at high risk for developing lung cancer shows that low-dose computed tomography (LDCT) can be highly effective in helping clinicians spot tiny lung nodules which, in a small number of patients, may indicate ...
Cancer
May 21, 2013 |
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Prevalence of benign disease diagnosis after lung surgery varied widely by state
Benign disease diagnosis rates after surgery for suspected lung cancer varied widely by state, and the reasons for these variations could inform health policy and clinical guidelines for lung cancer screening, according to ...
Cancer
Apr 10, 2013 |
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New Mayo software identifies and stratifies risk posed by lung nodules
A multidisciplinary team of researchers at Mayo Clinic has developed a new software tool to noninvasively characterize pulmonary adenocarcinoma, a common type of cancerous nodule in the lungs. Results from a pilot study of ...
Cancer
Apr 08, 2013 |
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Low levels of serum bilirubin spell higher lung cancer risk for male smokers
Elevated levels of bilirubin in the blood get attention in the clinic because they often indicate that something has gone wrong with the liver. Now researchers have found that male smokers with low levels of the yellow-tinged ...
Cancer
Apr 07, 2013 |
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Colon cancer screening doubles with new e-health record use
Researchers used electronic health records to identify Group Health patients who weren't screened regularly for cancer of the colon and rectum—and to encourage them to be screened. This centralized, automated approach doubled ...
Cancer
Mar 04, 2013 |
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Screening could avert 12,000 lung cancer deaths each year in the US
Screening for lung cancer with low-dose computed tomography (LDCT) in all screening-eligible current and former smokers has the potential to avert approximately 12,000 lung cancer deaths each year in the United States. That ...
Cancer
Feb 25, 2013 |
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Model more accurately predicts lung cancer risk
(HealthDay)—A new model to predict lung cancer risk is more accurate than previous criteria, according to a study published in the Feb. 21 issue of the New England Journal of Medicine.
Cancer
Feb 22, 2013 |
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Redefinition of positive CT result for lung cancer explored
(HealthDay)—Increasing the threshold for defining a positive result in computed tomography (CT) screening for lung cancer could reduce the need for further work-up but must be weighed against the potential ...
Cancer
Feb 20, 2013 |
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American Cancer Society recommends informed decision making in lung cancer screening
New guidelines from the American Cancer Society say evidence is sufficient to recommend screening high risk patients for lung cancer with low-dose computed tomography (CT) provided that certain conditions exist:
Cancer
Jan 11, 2013 |
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Study probes why and how patients with lung cancer initially get diagnosed with the disease
UT Southwestern Medical Center researchers are looking into the widespread implementation of computed-tomography (CT) scanning for the early detection of lung cancer in a public heath setting, asking two key questions: Without ...
Cancer
Dec 21, 2012 |
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Models developed from the PLCO may help identify at-risk patients for adverse smoking outcomes
Risk prediction models developed from an ancillary study of the Prostate Lung Colorectal and Ovarian Cancer Screening Trial (PLCO) may be useful in the public health sector for identifying individuals who are at risk for ...
Cancer
Oct 26, 2012 |
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Gene variant linked with reduced lung cancer risk
A variant in a gene involved with inflammation and the immune response is linked with a decreased risk of lung cancer. That is the finding of an analysis published early online in Cancer, a peer-reviewed journal of the Am ...
Cancer
Oct 08, 2012 |
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Study sheds light on lung cancers that are undetected by radiograph
New research has revealed why some lung cancers are undetected by radiograph and helped to identify the type of people who may be at risk of this form of the disease.
Cancer
Sep 03, 2012 |
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New tool for clinicians proves effective predictor of lung cancer risk
A lung cancer risk prediction model developed by scientists at the University of Liverpool has been shown to be a viable tool for selecting high risk individuals for prevention and control programmes.
Cancer
Aug 20, 2012 |
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