Study of 152 subjects with bone tumors, 52 with fibrous dysplasia, found that the triangular margin is useful for distinguishing fibrous dysplasia from other benign or malignant bone tumros with a sensitivity of 74% on plain films, and 73% on CT and 78% on MRI.

This review article gives an overview of spectral shaping, otherwise known as spectral filtration. This technology uses filters, such as tin or silver, to selectively absorb photons that are of low energy, helping to reduce radiation dose, metal artifacts and imaging issues from photon starvation.

Portable CT has the potential to open new opportunities for imaging. A study looked at one of the most recent versions, showing clear improvement in the technology though fixed site CT scanners still had significantly higher image quality.

A deep learning image reconstruction technique showed improvement over early generation ASIR-V for imaging coronary arteries.

Study reviewed cases of extrapleural air collections that can mimic pneumothorax.

Authors created a nomogram to help differentiate biliary atresia from other causes of infantile cholestasis incorporating features/radiomics from MRCP and clinical items.

Study utilized 0.25mm Detector CT imaging to try to identify the right adrenal vein to guide planning for adrenal venous sampling. It showed still limitations in identifying that vessel even when using this resolution.

Study showed that utilizing both a fat attenuation index of pericoronary fat, and CT-derived fractional flow reserve was useful in predicting success of future revascularization.

Study shows postmortem CT ca be helpful extending otherwise limited resources. It can reduce need for traditional invasive autopsy, but requires co-operation of multiple stakeholders.

Study showed that using CT and real time ultrasound for percutaneous biopy of peripleural lung nodules reduced procedure time, number of CT scans and radiation dose over CT alone.

Commentary discusses the newest generation and radiology and how to improve the educational experience.

Study looked at the relationship of sarcopenia and the incidence of pneumothorax after lung biopsy.