The protective effects of naproxen against interleukin-1β (IL-1β)- induced damage in human umbilical vein endothelial cells (HUVECs).

Non-steroidal anti-inflammatory drugs (NSAIDs) are one of the most widely used medications in the world. Naproxen is an NSAID with relatively low selectivity for cyclooxygenase-2 (COX-2), thereby having decreased risk for cardiovascular (CV) events. However, it is unclear whether naproxen might provide protection against atherosclerosis, an underlying cause of numerous cardiovascular diseases (CVDs).

Magnetic navigation system and CT roadmap-assisted percutaneous coronary intervention: a comparison to the conventional approach.

Background: Computed tomography coronary angiography (CTCA) has been successfully integrated with the magnetic navigation system (MNS) to facilitate a roadmap-assisted percutaneous coronary intervention (PCI). The aim of this study was to compare this new approach of PCI versus conventional PCI regarding the difference of contrast usage, x-ray exposure, procedure success, and in-hospital expenses.

Methods: Thirty-eight patients with stable coronary artery disease and coronary artery lesions of ≥70% diameter stenosis diagnosed by both pre-procedure CTCA and coronary angiography (CAG) were enrolled to receive the MNS and CT roadmap-assisted PCI.