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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Ablation therapy versus partial nephrectomy for small renal masses

New findings portray both treatment options in a similar light when it comes to overall survival rates, though one creates significantly more burden for both patients and hospital resources. 

An Illinois appellate judge upheld a pervious trial victory that cleared and central Illinois cardiologist Amit Dande, MD, and Prairie Cardiovascular Consults LLP of alleged misdiagnosis of the severity of a patient's heart condition that led to his death prior to a schedule percutaneous coronary intervention (PCI).

Radiologist faces blame after ‘inadequate’ CT report overlooks deadly bowel cancer case

The controversy dates to 2018, when a woman underwent a CT scan for abdominal pain and a rad overlooked bowel cancer on the images. 

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Up to 25% of physically unresponsive patients are still conscious, imaging shows

The phenomenon, known as cognitive motor dissociation, might occur more often than previously believed.

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Imaging advocates want nuclear medicine technologists reclassified as healthcare professionals

The Society of Nuclear Medicine and Molecular Imaging made its case in an Aug. 12 letter to the Office of Management and Budget.

Advanced imaging prompts treatment changes for nearly half of high-grade glioma patients

New research calls for greater utilization of advanced imaging in post-treatment protocols for patients with high-grade glioma.

Banner ASC in Sun City, Arizona.

Two years after the contrast shortage, how have supply preservation tactics fared?

During an initial three-month intervention period, one health system estimates that its saved nearly 750,000 mL of contrast. Now, experts from the organization are sharing whether those changes stuck after the shortage ended.

Artificial intelligence sign in the United Imaging booth. The Chinese company wants to break into the U.S. market and has a massive booth footprint at RSNA 2023. This included a section for its own AI development division. Photo by Dave Fornell #RSNA

FDA on track to clear 1,000+ clinical AI algorithms by end of the year

As of July 2024, the FDA reports it has cleared 950 AI algorithms to aid in direct clinical decision making.

Siemens Healthineers has gained U.S. Food and Drug Administration (FDA) clearance for Acuson Origin, its new cardiovascular ultrasound system featuring advanced artificial intelligence (AI) capabilities. The Acuson Origin represents a significant update from the prior Siemens Healthineers cardiovascular ultrasound system, the Acuson SC2000.

Siemens Healthineers gains FDA clearance for new AI-powered cardiovascular ultrasound system

The Acuson Origin system includes advanced AI algorithms designed to assist users with the treatment of diagnostic, structural heart, vascular, electrophysiological and pediatric patients. It also comes packaged with a new 4D ICE catheter capable of multiplanar reconstruction imaging with or without the use of an electrocardiogram.

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