OBJECTIVES: We report on the feasibility, effectiveness, and long-term outcome of transcatheter closure of multiple ASD's using multiple ASO devices. BACKGROUND: Little is known about the use and long-term outcome of multiple Amplatzer Septal Occluder (ASO) devices to close multiple atrial septal defects (ASD's). METHODS: From May 1997 to June 2006, 33 patients (mean age 38.9 years and mean weight 68 kg) underwent transcatheter closure of multiple ASD's under transesophageal (TEE) or intracardiac echocardiographic (ICE) guidance. RESULTS: Unless not available, the device size chosen to be deployed was +/-2 mm larger than the stretched diameter or no more than 30-40% larger than the ICE/TEE 2D diameter. Sixty-seven devices were deployed in 33 patients. The mean diameters of the larger and smaller defects were 12.9 and 7.7 mm, and the corresponding mean balloon stretched diameters were 19.2 and 12.0 mm, respectively. The mean larger and smaller device diameters were 19.0 and 13.4 mm, respectively. The mean QP: Qs ratio was 1.8:1. The mean fluoroscopy time, and procedure time were 16.4 and 81.6 min respectively. Immediately after the procedure 15 patients had complete closure, 8 had trivial shunt, 9 had small shunt and one had large shunt. Complications included a device embolization within 24 hr and left atrial-aortic wall erosion and pericardial effusion at 2 years. The mean follow-up interval was 34.8+25.7 months. CONCLUSIONS: Device closure of multiple ASD's using multiple ASO's is safe and effective. Continued follow-up is important to assess the long-term outcome. Copyright (c) 2007 Wiley-Liss, Inc.
OBJECTIVES: We report on the feasibility, effectiveness, and long-term outcome of transcatheter closure of multiple ASD's using multiple ASO devices. BACKGROUND: Little is known about the use and long-term outcome of multiple Amplatzer Septal Occluder (ASO) devices to close multiple atrial septal defects (ASD's). METHODS: From May 1997 to June 2006, 33 patients (mean age 38.9 years and mean weight 68 kg) underwent transcatheter closure of multiple ASD's under transesophageal (TEE) or intracardiac echocardiographic (ICE) guidance. RESULTS: Unless not available, the device size chosen to be deployed was +/-2 mm larger than the stretched diameter or no more than 30-40% larger than the ICE/TEE 2D diameter. Sixty-seven devices were deployed in 33 patients. The mean diameters of the larger and smaller defects were 12.9 and 7.7 mm, and the corresponding mean balloon stretched diameters were 19.2 and 12.0 mm, respectively. The mean larger and smaller device diameters were 19.0 and 13.4 mm, respectively. The mean QP: Qs ratio was 1.8:1. The mean fluoroscopy time, and procedure time were 16.4 and 81.6 min respectively. Immediately after the procedure 15 patients had complete closure, 8 had trivial shunt, 9 had small shunt and one had large shunt. Complications included a device embolization within 24 hr and left atrial-aortic wall erosion and pericardial effusion at 2 years. The mean follow-up interval was 34.8+25.7 months. CONCLUSIONS: Device closure of multiple ASD's using multiple ASO's is safe and effective. Continued follow-up is important to assess the long-term outcome. Copyright (c) 2007 Wiley-Liss, Inc.
Authors: Mi Jin Cho; Jinyoung Song; Soo Jin Kim; Eun Young Choi; Sang Yoon Lee; Woo Seup Shim Journal: Korean Circ J Date: 2011-09-29 Impact factor: 3.243
Authors: Turkay Saritas; Ilker Kemal Yucel; Ibrahim Halil Demir; Fadli Demir; Abdullah Erdem; Ahmet Celebi Journal: Korean Circ J Date: 2016-10-20 Impact factor: 3.243