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




Breast MRI Biopsy Positioning and Immobilization Device to Improve Cancer Detection

By MedImaging International staff writers
Posted on 29 Aug 2023
Image: The new device improves both the efficacy of MRI-guided biopsies and patient comfort (Photo courtesy of University of Wisconsin-Madison)
Image: The new device improves both the efficacy of MRI-guided biopsies and patient comfort (Photo courtesy of University of Wisconsin-Madison)

Ultrasounds and mammograms are the initial choices for breast cancer screening, while Magnetic Resonance Imaging (MRI) breast scans are employed for patients at high risk. Although MRI is exceptionally accurate in detecting cancer, obtaining precise biopsies from patients with less breast tissue remains a challenge. This is because the current MRI tables do not apply sufficient compression for those with thinner breast tissue. Presently, there are no dedicated commercial solutions for this issue, and the makeshift methods in use are inefficient. Now, a novel device has the capability to enhance MRI-guided biopsies and patient comfort by effectively positioning and immobilizing breasts of varying sizes and shapes.

Scientists at the University of Wisconsin-Madison (Madison, WI, USA) have developed a reusable device capable of applying diverse lateral or medial compression to breasts of all sizes, ranging from A to DD cup sizes. This approach enhances efficiency by reducing scan setup time. The team has devised two potential prototypes: the inflatable bladder and the hinge device. To evaluate the effectiveness of the hinge design, testing was conducted on a phantom breast and mock coil to assess its ability to compress targeted breast areas. The results indicated a notable increase in the biopsy-accessible breast area following compression from the device. The team is confident that the final proposed design will effectively address client needs and enhance scan efficiency within clinical settings. This innovative solution is now ready for human patient testing.

Related Links:
University of Wisconsin-Madison 

Portable Color Doppler Ultrasound Scanner
DCU10
Digital Intelligent Ferromagnetic Detector
Digital Ferromagnetic Detector
New
Post-Processing Imaging System
DynaCAD Prostate
Ultrasound-Guided Biopsy & Visualization Tools
Endoscopic Ultrasound (EUS) Guided Devices

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.