Background: Peripherally inserted central catheters (PICCs) are becoming increasingly popular due to their ease of insertion through upper extremity veins, although they are not complications-free. PICCs can be irritating and cause endothelial injury and inflammation resulting in venous thrombosis. Estimates suggest that more than a third of all deep venous thrombosis (DVT) in the upper [...]

Background: Multiple factors can lead to overuse of diagnostic imaging for venous thromboembolism (VTE). These include fear of missing a potentially fatal diagnosis, low predictive accuracy of clinical gestalt, prediction rules, and risk assessment models for VTE, and increased access to imaging. Diagnostic imaging for deep venous thrombosis (DVT) with doppler ultrasonography, or for pulmonary [...]