The Cardiac Catheterization Laboratory at MCH features the most advanced, fully digital, completely computerized equipment currently available anywhere in the world. At the same time, the improved image quality shortens case times and contributes to the continued successful application of the most advanced interventional catheterization techniques. All physiologic variables are instantly entered into an automated, networked database, which allows us to accurately track our results. All currently available interventional techniques are performed including endovascular stent implantation, coil closure of patent ductus arteriosus, balloon valvuloplasty for mitral, pulmonary, aortic stenosis and angioplasty for any vascular narrowing. While some of this narrowing is treatable with balloon angioplasty or surgery, the results of these two forms of therapy can be very disappointing.
Stent implantation involves the placement of a stainless steel mesh tube across the narrowed area.
This tube is then expanded with a balloon catheter and left in place to support the previously narrowed vessel wall. Endovascular stents have provided the pediatric interventional cardiologist with a powerful weapon to combat this difficult problem.