We use cookies to understand how you use our site and to improve your experience. This includes personalizing content and advertising. To learn more, click here. By continuing to use our site, you accept our use of cookies. Cookie Policy.

Features Partner Sites Information LinkXpress hp
Sign In
Advertise with Us
GLOBETECH PUBLISHING LLC

Download Mobile App




New Technique Reduces Recalls for Breast Tomosynthesis Patients

By MedImaging International staff writers
Posted on 21 Feb 2017
Image: A graph showing the percentage of breast exams every year during the study period (Photo courtesy of RSNA).
Image: A graph showing the percentage of breast exams every year during the study period (Photo courtesy of RSNA).
The results of a new study show that a novel breast tomosynthesis technique using synthesized 2D compiled images of the breast may enable improved invasive cancer detection, and reduced radiation exposure.

The researchers have shown that the new technique, called DBT-s2D, resulted in a 4.3% recall rate, compared to a 5.8% recall rate for patients undergoing screening using standard digital breast tomosynthesis and mammography.

The study was carried out by researchers at the Christiana Care Health System’s Helen F. Graham Cancer Center & Research Institute, and was published online in the February 2017 issue of the journal Radiology.

The results of the study suggest that a combination of s2D mammography and Digital Breast Tomosynthesis (DBT) could reduce the screening recall rate for additional examinations while providing the same levels of cancer detection. The new technique could also reduce the number of false-positive findings, and may make Full-Field Digital Mammography (FFDM) unnecessary.

Jacqueline S. Holt, MD, FACR, director Breast Imaging, Christiana Care Health System’s Helen F. Graham Cancer Center & Research Institute, said, "The adoption of s2D mammography combined with DBT into screening programs would limit radiation exposure to the patient, and, on the basis of our results, may improve clinical performance. If synthesized 2-D imaging is performed, you’ll get equal or better patient outcomes and go to a lower radiation dose. These findings could be a practice-changer globally. The downstream cost reduction when women don’t need to be called back for additional imaging amounts to millions of healthcare dollars saved. A lot of the controversy surrounding screening mammography is about false-positive findings. With this method, we are addressing this issue, optimizing patient care and adding value."

New
Breast Localization System
MAMMOREP LOOP
New
Post-Processing Imaging System
DynaCAD Prostate
Medical Radiographic X-Ray Machine
TR30N HF
Biopsy Software
Affirm® Contrast

Channels

Ultrasound

view channel
Image: The new implantable device for chronic pain management is small and flexible (Photo courtesy of The Zhou Lab at USC)

Wireless Chronic Pain Management Device to Reduce Need for Painkillers and Surgery

Chronic pain affects millions of people globally, often leading to long-term disability and dependence on opioid medications, which carry significant risks of side effects and addiction.... Read more

Nuclear Medicine

view channel
Image: The diagnostic tool could improve diagnosis and treatment decisions for patients with chronic lung infections (Photo courtesy of SNMMI)

Novel Bacteria-Specific PET Imaging Approach Detects Hard-To-Diagnose Lung Infections

Mycobacteroides abscessus is a rapidly growing mycobacteria that primarily affects immunocompromised patients and those with underlying lung diseases, such as cystic fibrosis or chronic obstructive pulmonary... Read more

Imaging IT

view channel
Image: The new Medical Imaging Suite makes healthcare imaging data more accessible, interoperable and useful (Photo courtesy of Google Cloud)

New Google Cloud Medical Imaging Suite Makes Imaging Healthcare Data More Accessible

Medical imaging is a critical tool used to diagnose patients, and there are billions of medical images scanned globally each year. Imaging data accounts for about 90% of all healthcare data1 and, until... Read more
Copyright © 2000-2025 Globetech Media. All rights reserved.