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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AI interprets chest x-rays, prioritizes critical findings

Researchers have trained an artificial intelligence (AI) system to prioritize chest x-rays containing critical findings, according to a new study published in Radiology.

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SNMMI, SNMMI-TS announce 2019 leadership academy graduates

The Society of Nuclear Medicine & Molecular Imaging (SNMMI) announced the graduates of its fourth annual Future Leaders Academy at the group's Mid-Winter Meeting in Palm Springs, California.

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Technologist wants to ease patient fears about MRI scans with LEGO bricks

Technologist Apollo Exconde has an idea that he thinks can help claustrophobic patients overcome their fear of MRI scans—and it involves some familiar toys.

DR system from Siemens Healthineers gains FDA clearance

Siemens Healthineers announced Monday, Jan. 21, that its Multix Impact digital radiography (DR) system has received FDA clearance.

Blood flow imaging solution gains FDA clearance

RFPi, a Greenville, North Carolina-based medical imaging company, announced that its iCertainty blood flow and perfusion imaging solution has received FDA clearance.

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DICOM metadata provides valuable insight into MRI workflow

Hoping to make worthwhile MRI workflow improvements? Extracting DICOM metadata can provide more accurate, reliable information than RIS data alone, according to findings published in the Journal of Digital Imaging.

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Community fears temporary changes to x-ray services may become permanent

At North Cotswolds Community Hospital in Gloucestershire, England, x-ray services were reduced due to ongoing staffing issues. There are now fears that this temporary change will be made permanent. 

Lumbar spine MRI reports too complex for patients to understand

Lumbar spine MRI reports are too confusing for an average patient to read and understand, according to new findings published in the American Journal of Roentgenology.

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Around the web

Health Imaging
Nearly $800,000 settlement offered to family of man who died during MRI exam

The patient, who was being cared for in the ICU, was not accompanied or monitored by nursing staff during his exam, despite being sedated.

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.