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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Supplemental training packs potential to improve performance in reading screening mammograms

Supplemental training can improve radiologists’ performance in reading screening mammograms, according to a recent study.

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AHRA 2019 Q&A: Dr. Carrino on Value, Collaboration and Putting the Patient First

With the “volume to value” movement pushing radiologists to prove their contributions to cost containment, some are feeling uneasy. After all, imaging utilization stands to be curbed—or at least eyed more closely than ever before for appropriateness.

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DBT rapidly rising despite lack of clinical evidence, industry agreement

Although most studies demonstrating the benefits of digital breast tomosynthesis (DBT) have been observational, use of the modality has risen dramatically over the past few years, according to a study of more than nine million women published in JAMA Internal Medicine.

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Interim PET scan during prostate cancer therapy tailors treatment

Adding a scan during a patient’s prostate cancer therapy can help personalize treatment, according to research presented at the Society of Nuclear Medicine and Molecular Imaging (SNMMI)’s 2019 Annual Meeting in Anaheim, Calif.

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How Secure Is That Scanner?

In a world of networked medical devices, it’s not hard to imagine a radiology-heavy cyberattack that is not only malicious but also ingenious.
 

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SNMMI introduces new leadership at annual meeting

The Society of Nuclear Medicine and Molecular Imaging (SNMMI) introduced a host of new officers, including new president Vasken Dilsizian, MD, during its annual meeting in Anaheim, Calif.

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ANSTO nuclear med facility halts production after 2 workers exposed to dangerous radiation dose

The Australian Nuclear Science and Technology Organization (ANSTO)’s new $168 million nuclear medicine facility halted all production after two employees were exposed to an unsafe dose of radiation on Friday, June 21, according to a statement from the organization.

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Radiopharmaceutical safely monitors rheumatoid arthritis

Intravenous (IV) administration of technetium-99m (99mTc) was shown to be a safe, noninvasive way to observe rheumatoid arthritis disease activity, according to a study presented at the 2019 Annual Meeting of the Society of Nuclear Medicine and Molecular Imaging (SNMMI) in Anaheim, Calif.

Around the web

RBMA President Peter Moffatt discusses some of the biggest obstacles facing the specialty in the new year. 

Deepak Bhatt, MD, director of the Mount Sinai Fuster Heart Hospital and principal investigator of the TRANSFORM trial, explains an emerging technique for cardiac screening: combining coronary CT angiography with artificial intelligence for plaque analysis to create an approach similar to mammography.

A total of 16 cardiology practices from 12 states settled with the DOJ to resolve allegations they overbilled Medicare for imaging agents used to diagnose cardiovascular disease.