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. 

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RSNA: FDG uptake could help differentiate PTSD from mild TBI in veterans

CHICAGO—PET/CT has demonstrated promise for differentiating post-traumatic stress disorder (PTSD) from mild traumatic brain injury (mTBI) in military veterans, according to a study presented at the annual meeting of the Radiological Society of North America (RSNA).

Philips introduces MRI solution to enhance patient comfort and manage throughput

 Royal Philips (NYSE: PHG, AEX: PHIA) today announced the launch of Ingenia 1.5T S, a new MR system designed for "First Time Right" imaging and for faster workflow, while enhancing the patient's experience during magnetic resonance imaging (MRI) examinations. The system joins Philips' global portfolio of diagnostic imaging solutions designed to enhance imaging quality and help providers manage workflow efficiency.

RSNA: Structural changes in brain offer early insight into Alzheimer’s

CHICAGO—Trying to further our understanding of the early signs of Alzheimer’s disease (AD), a study presented at the annual meeting of the Radiological Society of North America (RSNA) has shown changes in brain connections could be an early biomarker of the disease.

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RSNA: Cooperation, dialogue among keys to quality in radiology practice

CHICAGO—Despite operating in a complex system, the ability for radiologists to engage in cooperation and positive collective behaviors is the first step in achieving quality and meaning in radiology practice, according to a presentation on Dec. 2 at the Radiological Society of North America’s (RSNA) annual meeting.

RSNA: MRI spots brain abnormalities after a single high school football season

CHICAGO—High school football players may experience brain changes detectable with MRI after a single season of play, according to a study presented at the annual meeting of the Radiological Society of North America (RSNA).

RSNA: Power-injection contrast media yields low extravasation rates

CHICAGO—Power-injected intravenous contrast media yields low contrast extravasation (CE) rates, according to a recent study presented Dec. 1 at the annual meeting of the Radiological Society of North America (RSNA).

RSNA: Simulations effective learning tools for learning to handle contrast reactions

CHICAGO—High fidelity simulations are a promising learning tool for radiology residents, fellows and instructors and can help radiolgists differentiate between moderate and severe reactions effectively, according to a recent study presented Dec. 1 at the annual meeting of the Radiological Society of North America (RSNA).

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Frost & Sullivan honors new Philips PET/CT

Philips Healthcare has won the title of the 2014 North America Award for Technology Innovation Leadership from the market research firm Frost & Sullivan based on the integrated technology of the Vereos digital PET/CT system, Frost & Sullivan officials announced Nov. 26.

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Around the web

Cardiovascular Business
Cardiology, radiology specialists debate CCTA’s rise as a go-to imaging modality for CAD

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.

Cardiovascular Business
New AI program delivers rapid, accurate echo video assessments

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

Radiology Business
Key Medicare reimbursement and No Surprises Act updates from RSNA 2024

Richard Heller III, MD, RSNA board member and senior VP of policy at Radiology Partners, offers an overview of policies in Congress that are directly impacting imaging.