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. 

Nearly 90 latent safety threats identified, addressed before 2 new imaging suites see first patient

When conducted inside imaging suites soon to open, simulation exercises can help identify potentially serious threats to patient safety that may not have been carefully considered when the spaces were designed.

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'Economically unsustainable': How Medicare reimbursements hinder adoption of latest mammo technology

“Current reimbursement contributes to inequity because locating new technology in facilities that serve patients with public insurance, Medicare and Medicaid, is not economically sustainable," authors of a new paper in Radiology suggested.

Radiologists are overlooking signs of pancreatic cancer on imaging more and more, new study indicates

The research revealed that 7.7% of patients screened for pancreatic cancer had their tumors missed on initial imaging exams but were diagnosed with cancer between three and 18 months later.  

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Prostate cancer detection boosted with computer assistance

The addition of computer-aided diagnostic generated MRI series could help radiologists identify clinically significant prostate cancer more frequently. 

VIDEO: Role of PFO closure in stroke prevention

John Carroll, MD, director of interventional cardiology and professor of medicine at the University of Colorado, explains the state of  transcatheter closure of patent foramen ovale (PFO) to prevent stroke.

‘Radiology failures, misdiagnosed fractures’ blamed in 2 wrongful assumptions of child battery

In the U.K., two instances of evidently inept work by radiologists are inadvertently spotlighting the value of subspecialized image interpretation in socially sensitive patient cases.

Iodine contrast being loaded into a contrast injector in preparation for a cardiac CT scan at Duly Health and Care in Lisle, Illinois. The contrast shortage is causing some healthcare organizations to postpone exams and procedures and ration contrast supplies. Photo by Dave Fornell

‘Relatively new’ contrast vendor releases second generic agent

A global tech and pharma supplier that introduced a generic equivalent to GE Healthcare’s Visipaque during the height of the 2022 contrast shortage has begun offering a substitute for Guerbet’s Dotarem.

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How PET imaging could benefit children with cerebral palsy

These new findings could help providers differentiate and manage CP associated with different levels of motor impairment, authors of the study indicated.