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Per-catheter ASD closure
1Department of Pediatric Cardiology, The Cleveland Clinic Foundation, Desk M41, 9500 Euclid Avenue, Cleveland, OH 44120, USA.
Pediatric Cardiology
|March 7, 1998
Summary
Transcatheter closure devices for atrial septal defect (ASD) offer a viable alternative to surgery for select patients. Continued development promises advancements in treating ASD and other septal defects.
Area of Science:
- Cardiology
- Medical Devices
- Interventional Procedures
Background:
- Atrial septal defect (ASD) closure devices have undergone significant evolution since 1974.
- Minimally invasive techniques are increasingly explored for cardiovascular interventions.
Purpose of the Study:
- To review major per-catheter devices for atrial septal defect (ASD) closure available in early 1997.
- To assess the viability of transcatheter ASD closure as an alternative to surgical intervention.
Main Methods:
- Review of four major per-catheter ASD closure devices: Angel Wing, ASDOS, Buttoned, and CardioSeal.
- Analysis of collected data on the efficacy and application of these devices.
Main Results:
- Transcatheter ASD closure is demonstrated as a feasible option for selected patients.
- The reviewed devices represent advancements in minimally invasive cardiac defect repair.
Conclusions:
- Per-catheter closure is a promising alternative to surgical repair for atrial septal defects.
- The advantages of transcatheter closure will drive future innovation in septal defect treatment.