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.

Deep learning reconstruction cuts radiation and contrast dose by half in aortic CTA exams
A new analysis in in Academic Radiology dives into the importance of finding balance between reducing radiation exposure while maintaining image quality.
AI-based ARIA detection software could bring 'renewed hope' for people undergoing Alzheimer's treatment
The software is the first of its kind to achieve the FDA's approval for detecting, measuring and grading ARIA on MRI scans—a task that is critical in managing the disease.
Ultrasound-guided procedure offers promising alternative to opioids for managing pain
Ultrasonography-guided nerve blocks have grown in popularity in recent years, but some are hesitant to adopt the procedure.
MRI guidance significantly reduces radiotherapy side effects compared to CT
A recent comparison of the two modalities’ utility for guiding radiation therapy for prostate cancer shows numerous benefits for MRI over CT.
FDA clears AI software that ups cancer detection in dense breasts by 50%
Women's imaging experts believe the new upgrade could “dramatically improve breast cancer detection.”

Varian acquires Sigma Micro Informatique Conseil, furthers international reach

Varian Medical Systems Inc. this week acquired Sigma Micro Informatique Conseil, a privately-held company in Toulouse, France, that provides information management software for radiation oncology and medical oncology in cancer clinics and hospitals in Fra

January 20, 2005

Kodak to expand CR line with Orex acquisition

Eastman Kodak Co. this week revealed plans to broaden its computed radiography (CR) portfolio with the proposed $50.5 million acquisition of Orex Computed Radiography Ltd.

January 20, 2005

McKesson: $960M to settle class lawsuit

McKesson Corp. announced this week that it has reached an agreement to settle the consolidated securities class action suit arising out of a 1999 financial restatement pending against it and its subsidiary, the former HBO & Co. Inc. (HBOC).

January 20, 2005

HealthHelp's digitized MIC now PDA enabled

HealthHelp has released an electronic version of its Medical Imaging Consultant (MIC) radiology reference text that can be used on personal digital assistants (PDAs).

January 20, 2005

Stentor, MedAssets link

Stentor has been selected by MedAssets Supply Chain Systems as an approved vendor to provide PACS to MedAssets member hospitals.

January 20, 2005

Mount Vernon Hospital utilizes Varian's 3D imaging system

The radiation oncology department at Mount Vernon Hospital in Middlesex, England, near London, is performing cone-beam CT using Varian Medical Systems' Acuity simulator to plan and set up advanced treatments for patients with breast and gynecological canc

January 20, 2005

Misys automates workflow at Cleveland Clinic Home Care Services

The Cleveland Clinic Home Care Services is implementing Misys Healthcare Systems' Homecare to manage its clinical, financial and administrative information technology (IT) needs.

January 20, 2005

Eaton releases new UPS

Eaton Corp. introduced the Powerware 9155, a double conversion, online uninterruptible power system (UPS) for protection of critical systems.

January 20, 2005

Around the web

Cardiovascular Business

Global shortage of nuclear imaging isotopes may be over

The nuclear imaging isotope shortage of molybdenum-99 may be over now that the sidelined reactor is restarting. ASNC's president says PET and new SPECT technologies helped cardiac imaging labs better weather the storm.

Cardiovascular Business

‘A huge win’: CMS significantly increases Medicare payments for cardiac CT

CMS has more than doubled the CCTA payment rate from $175 to $357.13. The move, expected to have a significant impact on the utilization of cardiac CT, received immediate praise from imaging specialists.

Cardiovascular Business

FDA clears AI tool that flags signs of heart disease in chest CT scans

The newly cleared offering, AutoChamber, was designed with opportunistic screening in mind. It can evaluate many different kinds of CT images, including those originally gathered to screen patients for lung cancer.

Medical Imaging

Deep learning reconstruction cuts radiation and contrast dose by half in aortic CTA exams

AI-based ARIA detection software could bring 'renewed hope' for people undergoing Alzheimer's treatment

Ultrasound-guided procedure offers promising alternative to opioids for managing pain

MRI guidance significantly reduces radiotherapy side effects compared to CT

FDA clears AI software that ups cancer detection in dense breasts by 50%

Around the web