Techniques in Cardiology : PDA Closure in Children.

Area of Science:

• Cardiology
• Interventional Cardiology
• Pediatric Cardiology

Background:

• Transcatheter closure of patent ductus arteriosus (PDA) is an established alternative to surgical repair.
• Minimally invasive techniques aim to reduce the morbidity associated with surgical closure.

Purpose of the Study:

• To report the initial experience with a novel coil-Bioptome-sheath system for transcatheter PDA closure.
• To demonstrate the feasibility of this system in closing a large, tubular PDA.

Main Methods:

• A 2-year-old female with a large, tubular PDA underwent transcatheter closure.
• A 0.052" coil was deployed using a coil-Bioptome-sheath system, deviating from standard 0.038" coils and delivery systems.

Main Results:

• Successful nonsurgical closure of the large PDA was achieved.
• The novel coil-Bioptome-sheath system facilitated the closure of this challenging defect.

Conclusions:

• The coil-Bioptome-sheath system represents a viable option for nonsurgical closure of large PDAs.
• This case marks the first reported use of this system within the Armed Forces healthcare setting.