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. 

Sagittal images from breast MRI in a 36-year-old woman with an invasive ductal carcinoma. Image from pre-chemotherapy contrast-enhanced T1-weighted MRI shows a round, rim-enhancing mass. This  subtraction image shows the maximal diameter of the mass was measured up to 5.4 cm. Read more. RSNA image. What does breast cancer look like?

Researchers identify MRI findings linked with invasive breast cancer

Researchers suggested these findings could be used as a noninvasive tool in creating more personalized treatment options for patients facing a cancer diagnosis that is invasive in nature. 

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RadNet, cancer care advocates praise passage of bills to boost imaging coverage

The policy changes forbid insurers from saddling patients with out-of-pocket costs for services associated with lung and breast cancer.

Banner ASC in Sun City, Arizona.

Observation times following renal biopsies can be significantly reduced, according to new research

New findings indicate that monitoring times following renal mass biopsy could be revisited in many cases without posing risks to patients.

New data suggest clinicians should think twice before foregoing contrast-enhanced imaging

The new data highlight a potential pitfall of unenhanced CT scans on patients presenting to emergency departments with acute pain—an inaccurate workup.

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Radiologists propose resolution to protect specialty from prosecution in states that ban abortion

Twenty-five state societies have voiced their support for the proposal, being presented at the 2023 ACR Annual Meeting in D.C. 

breast radiologist breast cancer mammography

American College of Radiology releases new breast cancer screening guidelines

“These evidence-based updates should spur more-informed doctor-patient conversations and help providers save more lives," the document's lead author said. 

breast ultrasound biopsy

Reducing breast cancer care costs via triage with AI-ultrasound combo

Artificial intelligence applied to portable breast US can reduce about half of unnecessary referrals for benign lesions, experts wrote in Radiology

Learning app improves reader performance for prostate MRI

Interactive teaching app improves reader performance on prostate MRI

Experts involved in the app’s creation suggested that because it was designed to mimic real life, its use among emerging radiologists could potentially help address the issue of subjectivity and reader variability in interpreting mpMRI scans of the prostate.