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.

Nuclear imaging groups share new flurpiridaz guideline
Several groups collaborated on the document, which is designed to help clinicians provide high-quality, consistent care when using flurpiridaz during cardiac PET imaging exams.
New study suggests link between birth defects and preconception CT imaging
The findings raise concerns about women who are planning on becoming pregnant and imaging-related radiation exposure in the weeks leading up to conception.
Radiation exposure during imaging may be causing some pediatric cancer cases
Although the risk of developing cancer due to radiation exposure during medical imaging is small, there are clear associations between the two.
Company building novel portable stroke MR imaging platform seeks investors
New Zealand-based Wellumio in January announced its expansion into the U.S., laying the groundwork for local clinical trials to test its device.
Breast ultrasound finding may signal invasive cancer, research suggests
Though this finding is relatively uncommon, it is expected that the BI-RADS 6th edition ultrasound lexicon will include it as a feature associated with malignancy.

Radiologists suggest baseline chest imaging in COVID-19 patients will be crucial moving forward

Obtaining X-rays in high-risk individuals may help clinicians tackle emerging problems down the line, particularly during flu season, experts said recently.

healthcare value value-based care money dollar

Radiologist preferences driving significant cost variability in common imaging-guided procedures

Stanford scientists believe the data underline the need to educate rads about standardization to help curb costs and deliver value.

Bracco announces new partnership with nuclear medicine specialist to expand cardiac PET access

The collaboration with CardioNavix is expected to benefit low-volume centers, community hospitals, physician practices and outpatient imaging locations.

Interventionalists are significant contributors to radiology’s overall role in climate change

Over the course of a single work week, one IR department emitted the equivalent of driving an average car 58,300 miles.

‘Alarming’ bias among doctors analyzing chest X-rays for black lung disease

Researchers warned this issue very likely extends beyond the national Black Lung Program.

Risk-based triage can help radiologists prioritize mammograms during emergency situations

The algorithm incorporates clinical indication, breast symptoms, cancer history and age, researchers reported in JAMA Network Open.

Cheaper imaging-guided alternative used far less frequently than hysterectomy for postpartum bleeding

Women who had their uterus removed via this method paid $18,000 more in hospital charges when compared to uterine artery embolization, rads found.

Guerbet touts performance of new lower dose gadolinium contrast agent for MRI

A total of 560 patients were included in the Phase 3 clinical study of Gadopiclenol, and the firm hopes to seek U.S. regulatory approval in the near future.

Medical Imaging

Nuclear imaging groups share new flurpiridaz guideline

New study suggests link between birth defects and preconception CT imaging

Radiation exposure during imaging may be causing some pediatric cancer cases

Company building novel portable stroke MR imaging platform seeks investors

Breast ultrasound finding may signal invasive cancer, research suggests