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Efficacy of Three Dimensional Transesophageal Echocardiography for Percutaneous Device Closure in Atrial Septal Defect
Sponsor: Asan Medical Center
Summary
Background: Three-dimensional echocardiographic image for atrial septal defect (ASD) is useful for evaluation of defect size and shape. The investigators suggested optimal device size using three-dimensional transesophageal echocardiographic image and our formula in previous study. Purpose: In this study, the investigators seek to predict the correct device size and confirm the accuracy of the formula that we made before device closure in ASD patients.
Key Details
Gender
All
Age Range
18 Years - 80 Years
Study Type
INTERVENTIONAL
Enrollment
100
Start Date
2014-03
Completion Date
2026-12
Last Updated
2025-02-07
Healthy Volunteers
No
Interventions
Transcatheter device closure
Closure of atrial septal defect with device * choosing device size with 3D image and the formula * we do not use sizing balloon for choosing of the device size
Locations (1)
Asan Medical Center
Seoul, South Korea