Oncology Imaging

Medical imaging has become integral to cancer care, assessing the stage and location of cancerous tumors. By utilizing powerful imaging modalities including CT, MRI, MRA and PET/CT, oncology imaging radiologists are able to assist referring physicians in the detection and diagnosis of cancer.

Combined MRI, US-guided biopsy detects more prostate cancers

Combining MRI and ultrasound (US) detected up to 33% more cancers than standard biopsy methods alone, according to new research published in JAMA Surgery.

June 12, 2019

Mammography clinics usher in the age of ‘mammoglam’

Mammography clinics are getting creative these days in an effort  to make breast screening a little more appealing. Massage chairs and goody bags are only a few of the ways imaging providers are trying to make the experience more positive.

June 7, 2019

ASTRO voices support for new prior authorization legislation

The American Society for Radiation Oncology (ASTRO) is championing bipartisan legislation introduced Wednesday, June 5, that would reduce prior authorization practices found to delay patient access to necessary cancer treatments.

June 6, 2019
united states map

State’s first to embrace Medicaid expansion saw gains in colorectal cancer screening

If the non-expansion states had seen the same increases in CRC screening, another 355,184 people would have been screened, according to authors of a recent study published in the American Journal of Preventative Medicine.

May 22, 2019
probably benign abnormalities on mammogram

JAMA: 3 concerns surrounding mandatory breast density notification

On February 15 of this year, Congress passed national breast density legislation, which mandates all mammography reports and summaries notify women of their breast density. A trio of researchers discussed whether the law will help or confuse patients in a recent JAMA commentary.

May 15, 2019
Lung-RADS

Is it time to revise RECIST criteria? One radiologist thinks so

The causes of renal cell carcinoma progression may be more complex than outlined in the Response Evaluation Criteria in Solid Tumors version 1.1 (RECIST 1.1), according to findings published May 14 in Radiology. One radiologist said the study should be a "wake up call" for the speciality.

May 14, 2019

SBRT an effective local treatment for HCC patients

“The results of this research are extremely exciting, as it will significantly impact clinical care,” reported study author Mishal Mendiratta-Lala, MD, with the division of abdominal radiology at Michigan Medicine in Ann Arbor.

May 10, 2019

Ultrasound should be 1st imaging test to analyze lumps after mastectomy

Targeted breast ultrasound should be the first-line imaging test in patients with palpable lumps after mastectomy. Mammography can help confirm suspected cases, but did not find any additional cancers.

May 2, 2019

Around the web

Two advanced algorithms—one for CAC scores and another for segmenting cardiac chamber volumes—outperformed radiologists when assessing low-dose chest CT scans. 

"Gen AI can help tackle repetitive tasks and provide insights into massive datasets, saving valuable time," Thomas Kurian, CEO of Google Cloud, said Tuesday. 

SCAI and four other major healthcare organizations signed a joint letter in support of intravascular ultrasound. 

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