Optimal virtual monoenergy for the detection of pancreatic adenocarcinoma during the pancreatic parenchymal phase on photon counting CT.

Purpose: As the pancreas is a low contrast visibility organ, pancreatic ductal adenocarcinoma detection is challenging due to subtle attenuation differences between tumor and pancreatic parenchyma. Photon counting CT (PCCT) has superior iodine contrast-to-noise ratio than conventional CT and also affords the creation of low keV virtual monoenergetic images, both of which increase adenocarcinoma conspicuity. The purpose therefore was to identify the optimal virtual monoenergy for visualizing PDAC during the pancreatic parenchymal phase of enhancement at PCCT using both quantitative and qualitative analyses.

Personal finance tips for the early career radiologist and beyond.

This paper aims to provide a summary of the basics of personal finance, specifically as it pertains to medical trainees and early career physicians. While not sufficient by itself, it may serve as a jumping off point for further reading and investigation into different aspects of personal finance. It includes discussion of spending and saving, emergency funds, insurance, student loans, and investments and tax-advantaged retirement accounts.

Testing an Organizational Implementation Process Model Related to Teachers' Implementation-Related Attitudes and Behaviors: a Multilevel Mediation Analysis.

The effectiveness of school-based universal prevention programs is frequently diminished due to low-quality implementation. Organizational factors support high-quality implementation because of their broad influence across implementers. Conceptually, implementation leadership (i.

An Explainable Deep Learning Approach for Stress Detection in Wearable Sensor Measurements.

Stress has various impacts on the health of human beings. Recent success in wearable sensor development, combined with advancements in deep learning to automatically detect features from raw data, opens several interesting applications related to detecting emotional states. Being able to accurately detect stress-related emotional arousal in an acute setting can positively impact the imminent health status of humans, i.