Researchers have developed an add-on for laser-scanning microscopes that can improve the quality of 2D and 3D imaging of the brain, according to a new study published in Optica.

PET imaging is a common tool to establish the stage of a patient’s prostate cancer, but new research raises questions about its association with misdiagnosis and unnecessary changes in therapies. Benign tissues in the kidney, bowels and salivary glands may show increased prostate-specific membrane antigen (PSMA) expression, prompting experts to caution against relying solely on PSMA PET.

Breast cancer mortality is on the decline, but can that drop be attributed to improved screening policies? According to the team behind a new study published in International Journal of Cancer, better treatment—not screening—is responsible for the shift.

Researchers quantified evidence to identify primary consequences of burnout, including actionable steps for organizations to mitigate its effects, for a new study in JAMA Internal Medicine. Though the research examines physicians as a whole, the conclusions are applicable to medical imaging, where half of all radiologists report symptoms of burnout.

On the American College of Radiology’s Voice of Radiology blog, Melissa Chen, MD, announced plans to build on last year’s survey of patient attitudes toward imaging. ACR will begin to develop a new survey to help define exactly what patients value when interacting with medical imaging professionals.

Radiology’s shift from volume to value began a number of years ago. However, according to a new analysis published in Radiology, it can be challenging for imaging leaders to know how to successfully make that transition within their own practices.

Implementing an ultra-low-dose CT protocol during CT-guided percutaneous core needle biopsy (PCNB) can significantly reduce radiation dose while still producing an image quality that is clear enough for biopsy, according to a new study published in the Journal of Vascular and Interventional Radiology.

It was yet another entry in a familiar medical-news narrative: A big breakthrough in the treatment of Alzheimer’s disease gets called into question by subsequent reporting. Only this time the off notes hit while the fanfare was still sounding.