Procedural Outcomes of Percutaneous PDA Closure: Comparative Study Between Different Devices.

Procedural Outcomes of Percutaneous PDA Closure: Comparative Study Between Different Devices.

To compare safety, efficacy and procedural outcome of percutaneous PDA closure using different approaches for better characterization of device selection criteria.

Inclusion Criteria:

• all patients who are candidate for transcatheter PDA closure

Exclusion Criteria:

1. Patients with PDA dependent pulmonary circulation.
2. Patients with small sized PDA which is silent by auscultation
3. Patients with large sized PDA which is unsuitable for Trans-catheter closure
4. Patients with PDA and severe irreversible pulmonary hypertension (Eisenmenger's syndrome) (7).
5. Patients with active infection or active infective endarteritis.
6. Patients refusing the study.