AI: Page 108

CAD boosts breast MRI sensitivity
By Rebekah Moan
VIENNA - Breast MRI already has high sensitivity, but can it be even higher? The answer is yes, if computer-aided detection (CAD) is thrown into the mix, according to a presentation at ECR 2015. In fact, the CAD system detected previously missed cancers nearly as well as it did screen-detected cancers.
March 5, 2015
2015 03 06 13 33 52 997 Breast Mri 4b 200
MRI-based prostate CAD shows high sensitivity for cancer
By Eric Barnes
An MRI-based prostate cancer computer-aided detection (CAD) system is scoring high marks for detecting intermediate-to-aggressive prostate cancers noninvasively, Dutch investigators have reported.
February 17, 2015
2015 02 17 12 14 24 990 2015 02 17 Prostate Cad Huisman Cad Validation Bottom 20150217191442
Technique boosts x-ray CAD results for TB
By Eric Barnes
Dutch researchers have developed an algorithm to improve the robustness of computer-aided detection (CAD) to identify tuberculosis (TB) on chest x-rays -- enabling CAD to significantly improve the detection of thoracic abnormalities.
February 4, 2015
2015 01 29 12 53 32 294 2015 02 Philipsen Heatmap 200 Thumb
Large-nodule lung CAD shows high accuracy
By Eric Barnes
Researchers in the Netherlands have developed a new computer-aided detection (CAD) scheme that can pick up large pulmonary nodules at thoracic CT, plugging a disappointing gap in current CAD technology.
January 18, 2015
2015 01 16 12 36 26 747 2015 01 19 Lung Cad Van Ginniken Fps And Missedlesions 20150116194008
Volpara to aid Norway's breast screening program
By AuntMinnieEurope.com staff writers
Volpara Solutions' quantitative breast imaging software will be used at seven of 16 screening sites in the Norwegian Breast Cancer Screening Program.
November 19, 2014
Spanish newcomer shakes up advanced visualization market
By Eric Barnes
A start-up firm in Madrid is fomenting something of a revolution in how advanced visualization software is developed and implemented. MedimSight is in the business of helping developers and users worldwide find each other on a website and in the cloud.
October 5, 2014
2014 10 03 11 15 08 32 2014 10 06 Medim Sight Gonzales Hippocampal Volume2 20141003181747
Peripheral artery disease gets its own CAD
By Eric Barnes
Researchers in Switzerland and the U.K. have built a computer-aided detection (CAD) system that locates and measures peripheral artery disease based on the size of the lumen and the degree of stenosis. The system has been tested on a phantom and in 15 patients.
October 2, 2014
2013 06 04 10 20 37 169 Swiss Flag 200
CAD with single reader works for breast screening, Spanish say
By Rebekah Moan
An institution in Spain has adopted single reading with computer-aided detection (CAD) software to screen for breast cancer in light of recent study results indicating that it works just as well as double reading with arbitration. The only caveat is the readers must be experienced radiologists.
September 1, 2014
2014 08 29 15 44 50 730 2014 09 02 Spain Breast Cad Thumb
Lung CAD scheme aces preliminary test
By Eric Barnes
A newly revamped lung computer-aided detection (CAD) algorithm has shown outstanding accuracy in a study of lung lesions from a database and generated few false positives, according to a study published online on 24 July by European Radiology.
August 10, 2014
2014 08 08 10 48 52 299 Brown lungcad 20140808175146
CAD boosts polyp detection on CTC for intermediate readers too
By Eric Barnes
In one of the first studies to look at moderately experienced readers rather than experts or novices, computer-aided detection (CAD) significantly improved polyp detection sensitivity at CT colonography (CTC), according to a new study in European Radiology.
June 1, 2014
2014 06 02 11 09 00 465 2014 05 Mang Flatpolyp 20140602180924
CADx helps characterize focal prostate lesions
By Erik L. Ridley
Thanks mostly to its ability to improve specificity, computer-aided diagnosis (CADx) software can bolster characterization of focal prostate lesions on multiparametric MRI scans, French researchers reported in the June issue of Radiology.
June 1, 2014
2013 12 02 13 51 11 718 French Flag Button 200
CAD can't outpoint second human reader in chest radiography
By Erik L. Ridley
While computer-aided detection (CAD) software can improve lung nodule detection on chest radiographs, the use of CAD as a second reader can't yet outperform double reading by two human readers, Dutch researchers have reported.
April 13, 2014
2012 10 22 09 04 23 179 Digital Xray 70
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