Related Experiment Video
Updated: Aug 23, 2026

Closure of a Patent Foramen Ovale (PFO): An Intervention Sequence
Published on: December 23, 2022
Surgical revision of an uncommonly dislocated self-expanding Amplatzer septal occluder device
Nikolaos B Tsilimingas1, Beate Reiter, Yskert V Kodolitsch
1Clinic of Thoracic and Cardiovascular Surgery, University Hospital Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany. tsilimingas@uke.uni-hamburg.de
Abstract:
Open heart surgery is the standard procedure for closure of ostium secundum atrial septal defects. Recently, percutaneous transcatheter procedures emerged as therapeutic alternatives for closure of both atrial septal defects and patent foramen ovale. Unfortunately, however, such percutaneous procedures may require surgical intervention for early or late complications. We report a case with emergent surgery for dislocation of the Amplatzer septal occluder into the aortic arch diagnosed 30 days after percutaneous closure of an atrial septal defect.

