Both F-FDG PET-CT and LS yield high sensitivity, specificity, and accuracy, and thus seem to be useful for the diagnosis of CIED infection, based on robust data forF-FDG PET-CT but limited data for LS. When available,F-FDG PET-CT may be preferred.

No abstract

Background This review was commissioned to generate broad discussion about how to select intervention delivery modes when designing a complex, preventive intervention aimed at chronic disease through the promotion of physical activity, healthy diet and/or medication adherence. In this context, we asked, what are the delivery modes? What are the important design considerations? And how do these compare (e.g. strengths, limitations)?

We suggest using a higher threshold of 63° (in the oblique axial view) and 66° (in the radial view) at the 1:30 clockface position for the diagnosis of a cam-type deformity. This is significantly higher than 50° to 55° at the 3-o'clock position traditionally used based on the oblique axial view that has been initially described.