Video-based education improves the image quality of diagnostic percutaneous cerebral angiography among elderly patients

Abstract

Digital subtraction angiography (DSA) is considered the gold standard for cerebral vasculature observation and is increasingly applied among the elderly population. The aim of this study is to determine whether the use of a video-based education system can improve the image quality of percutaneous cerebral angiography.

Keywords

• video
• education
• dsa
• image quality
• elderly