- AI
- Molecular Imaging
- CT
- X-Ray
- Ultrasound
- MRI
- Facility Management
- Mammography
R2 readies virtual colonoscopy CAD for FDA approval
R2 Technology has unveiled at the RSNA meeting a robust version of computer-aided detection technology programmed to find colon polyps. The company plans to take this latest iteration of CAD, first shown at the 2002 RSNA meeting, to the FDA in next year.
R2 Technology has unveiled at the RSNA meeting a robust version of computer-aided detection technology programmed to find colon polyps. The company plans to take this latest iteration of CAD, first shown at the 2002 RSNA meeting, to the FDA in next year.
"This is going to be one of the hottest CAD areas because it will open up virtual colonoscopy as a modality itself," said R2 CEO Michael Klein.
One reason virtual colonoscopy has not taken off is the difficulty physicians have reading the images, according to Klein. Another reason is that patients still must evacuate the colon before the examination. CAD could help alleviate both problems
CAD for colonoscopy has the potential to speed up the exam and eliminate the need to prep the bowel. R2's virtual colonoscopy system can electronically remove stool from colon scans by distinguishing differences in density between fecal material and polyps.
The system also simplifies interpretation of virtual colonoscopy scans. By taking radiologists directly to areas where suspicious nodules may be present, CAD may trim interpretation time down to a few minutes, Klein said.
FDA Clears Updated AI Platform for Digital Breast Tomosynthesis
November 12th 2024Employing advanced deep learning convolutional neural networks, ProFound Detection Version 4.0 reportedly offers a 50 percent improvement in detecting cancer in dense breasts in comparison to the previous version of the software.
Is the Kaiser Score More Effective than BI-RADS for Assessing Contrast-Enhanced Mammography and MRI?
October 14th 2024For women with breast-enhanced masses, Kaiser scoring (KS) demonstrated a 20 percent higher AUC than BI-RADS classification for contrast-enhanced mammography (CEM) and was comparable to KS for breast MRI.
FDA Clears New Features in AI-Powered Mammography Software Suite
October 11th 2024Therapixel’s MammoScreen suite has received 510(k) FDA clearances for a breast density assessment feature and updated software that includes automated pre-reporting, which reportedly expedites reporting of mammography findings.
