Womens Imaging: Page 547

Data, not fear, should drive CT decisions in pregnancy
By Eric Barnes
Deciding whether to scan a pregnant patient with CT can be one of the toughest decisions in radiology. At the recent International Symposium on Multidetector-Row CT in San Francisco, two presenters addressed some of the risks and fears of CT in pregnancy.
July 9, 2006
2006 07 06 17 09 33 706
Hologic to sell Fischer biopsy assets to Siemens
By Brian Casey
Women's imaging vendor Hologic has signed a consent order with the U.S. Federal Trade Commission to sell the breast biopsy assets it recently acquired from Fischer Imaging. Hologic has agreed to sell the assets to the parent company of Siemens Medical Solutions as part of the consent order.
July 6, 2006
Triumph helps build modular MA breast center
By AuntMinnie.com staff writers
Modular building firm Triumph Modular Construction of Littleton, MA, has completed installation of a new $1.2 million digital mammography center at Cambridge Hospital in Cambridge, MA.
July 6, 2006
CAD interval change analysis boosts mammogram accuracy
By Erik L. Ridley
Computer-aided detection (CAD) technology with an interval change classifier can improve the accuracy of radiologists in differentiating between benign and malignant breast lesions, according to an article in Radiology. An interval change classifier utilizes change information extracted from prior and current mammograms and estimates a malignancy rating.
July 6, 2006
Breast MR falls short for microcalcifications, but CAD helps in malignancies
By Shalmali Pal
Two new studies further examine the use of MRI for breast imaging. Researchers with the Italian Trial for Breast MRI of Microcalcifications tested dynamic MRI for evaluating microcalcifications that were deemed suspicious on mammography. Meanwhile, U.S. investigators compared the accuracy of breast MRI interpretation with and without a CAD system.
July 2, 2006
2006 06 30 11 25 12 706
NJ lawmakers propose restriction on ultrasound sales
By AuntMinnie.com staff writers
The New Jersey legislature is planning to consider a bill that would restrict the sale or lease of certain diagnostic ultrasound equipment to licensed medical personnel.
July 2, 2006
Planmed submits PMA for Nuance FFDM
By AuntMinnie.com staff writers
Planmed of Roselle, IL, has submitted a premarket approval (PMA) application to the U.S. Food and Drug Administration for its Planmed Nuance full-field digital mammography (FFDM) system.
June 29, 2006
Breast CAD takes aim at architectural distortion
By Eric Barnes
OSAKA - Researchers from Japan and Canada discussed their prototype CAD systems for detecting and evaluating architectural distortions on mammograms at the Computer Assisted Radiology and Surgery (CARS) meeting on Thursday. Their success was dimmed by a relatively high rate of false positives, but the groups also found some cancers that mass-based systems overlooked.
June 29, 2006
2006 06 29 14 07 04 706
Reducing the pain of breast compression
By Brian Casey
June 26, 2006
Enhancing breast positioning, tissue acquisition with cushioning pad
The amount of breast tissue captured in a mammogram can make a crucial difference in detecting breast cancer. Yet tissue acquisition frequently is less than optimal. Using a cushioning pad in combination with breast positioning training for technologists can improve breast positioning and tissue acquisition.
June 26, 2006
Easing the pressure of compression for patients
Compression during a mammography examination can be very painful for some patients, due to breast sensitivity or a heightened perception of pain from anxiety and embarrassment. But some simple steps can help reduce patient discomfort during the exam.
June 26, 2006
GE inks Asian osteoporosis deal
By AuntMinnie.com staff writers
GE Healthcare of Chalfont St. Giles, U.K., has signed a deal with global dairy company Fonterra to promote bone health awareness in Asia.
June 25, 2006
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