Medical Imaging

Physicians utilize medical imaging to see inside the body to diagnose and treat patients. This includes computed tomography (CT), magnetic resonance imaging (MRI), X-ray, ultrasound, fluoroscopy, angiography,  and the nuclear imaging modalities of PET and SPECT. 

Carestream’s Research Initiatives Lead to 64 New U.S. Patents In 2013

Carestream Health was awarded 64 patents from the U.S. Patent and Trademark Office in 2013 for innovations in radiology imaging, healthcare IT, dental imaging and other areas, reflecting another successful year in developing advanced technology across its global businesses.

Barco expands support of breast imaging workshops to train radiologists in early detection and diagnosis

Barco, a worldwide leader in enterprise visualization, has teamed up with Mammography Education Inc. to supply its latest mammography display systems and dedicated support for hands-on mammography CME courses designed to teach radiologists how to detect early-phase breast cancers.

Follow-up with CT or CEA betters detection of treatable colorectal recurrence

Intensive imaging or carcinoembryonic antigen (CEA) screening each gave an increased rate of surgical treatment of recurrence with curative intent compared with minimal follow-up for patients who had undergone curative surgery for primary colorectal cancer, according to a study published online Jan. 15 by JAMA. Combining modalities failed to provide any advantage.

New Analytics Tool from Health Level Streamlines VA National Teleradiology Program

Veterans Health Administration National Teleradiology Program (VA-NTP) is deploying its critical case management platform for all VA-NTP customers. Radiology staff serving Veterans in VA Medical Centers partnering with VA-NTP can get rapid turnaround for STAT Interpretations from NTP as well as continuous tracking of critical case data.

'3D nanoSIMS' molecular imaging system touts nano resolutions

A new label-free molecular imaging system called the 3D nanoSIMS could provide superior drug research studies at intensely tiny spatial resolutions, announced the National Physical Laboratory in Middlesex, United Kingdom, on Dec. 10.

Benzamide imaging agent could lead to a novel therapy for metastatic melanoma

Average survival for metastatic melanoma patients is less than 5 percent after five years—a disheartening figure, but an investigational agent incorporating benzamide in a melanin-targeted SPECT radiotracer could change the numbers, according to a study published Nov. 16 in the Journal of Nuclear Medicine.

Take heart: PET market to increase with new cardiac agents

Two novel cardiovascular PET agents are in the wings from FluoroPharma Medical, according to a recent profile in Forbes magazine.

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Clusterin and amyloid may be linked in Alzheimer’s brain atrophy

The usual subjects in the Alzheimer’s brain are patterns of beta-amyloid plaque and tau aggregation, but a third perpetrator, clusterin, may be playing a more important role in the development of the disease than previously thought, according to a study published Dec. 30 in JAMA Neurology.

Around the web

A total of 16 cardiology practices from 12 states settled with the DOJ to resolve allegations they overbilled Medicare for imaging agents used to diagnose cardiovascular disease. 

CCTA is being utilized more and more for the diagnosis and management of suspected coronary artery disease. An international group of specialists shared their perspective on this ongoing trend.

The new technology shows early potential to make a significant impact on imaging workflows and patient care.