A Laser Roto-Rooter

The argon laser catheter was demonstrated in five human patients from Sept. 17-21, 1983, in Toulouse, France. All five had 75-95% stenotic lesions in main coronary arteries due to arteriosclerotic plaque. There were two left anterior descending and three right coronary arteries. All patients were undergoing coronary artery bypass graft surgery.

Become a member of OSA or log in to view the full text of this article.

OSA Members get the full text of Optics & Photonics News, plus a variety of other member benefits.

Add a Comment

comments powered by Disqus