Transcatheter closure of ventricular septal defect with Occlutech Duct Occluder

2018 ◽  
Vol 28 (4) ◽  
pp. 598-601 ◽  
Author(s):  
Sezen Atik-Ugan ◽  
Irfan Levent Saltik
Keyword(s):  
Ventricular Septal Defect ◽  
Patent Ductus Arteriosus ◽  
Septal Defect ◽  
Transcatheter Closure ◽  
Ductus Arteriosus ◽  
Ventricular Septal Defects ◽  
Septal Defects ◽  
Patent Ductus

AbstractPatent ductus arteriosus occluders are used for transcatheter closure of ventricular septal defects, as well as for closure of patent ductus arteriosus. The Occlutech Duct Occluder is a newly introduced device for transcatheter closure of patent ductus arteriosus. Here, we present a case in which the Occlutech Duct Occluder was successfully used on a patient for the closure of a perimembraneous ventricular septal defect.

scholarly journals Pediatric cardiology Transcatheter closure of ventricular septal defects with nitinol wire occluders of type patent ductus arteriosus

2014 ◽  
Vol 1 ◽  
pp. 21-25
Author(s):  
Arkadiusz Wierzyk ◽  
Małgorzata Szkutnik ◽  
Roland Fiszer ◽  
Paweł Banaszak ◽  
Szymon Pawlak ◽  
...  
Keyword(s):  
Patent Ductus Arteriosus ◽  
Pediatric Cardiology ◽  
Transcatheter Closure ◽  
Ductus Arteriosus ◽  
Ventricular Septal Defects ◽  
Septal Defects ◽  
Nitinol Wire ◽  
Patent Ductus

Transcatheter closure of a non-restrictive patent ductus arteriosus with an Amplatzer muscular ventricular septal defect occluder

2007 ◽  
Vol 117 (1) ◽  
pp. e40-e42 ◽  
Author(s):  
Andreas Eicken ◽  
Gunter Balling ◽  
Hans Peter Gildein ◽  
Thomas Genz ◽  
Harald Kaemmerer ◽  
...  
Keyword(s):  
Ventricular Septal Defect ◽  
Patent Ductus Arteriosus ◽  
Septal Defect ◽  
Transcatheter Closure ◽  
Ductus Arteriosus ◽  
Muscular Ventricular Septal Defect ◽  
Patent Ductus

scholarly journals Hemolysis and its outcome following percutaneous closure of cardiac defects among children and adolescents: a prospective study

2019 ◽  
Vol 45 (1) ◽  
Author(s):  
Hamid Amoozgar ◽  
Romeileh Soltani ◽  
Mohammadreza Edraki ◽  
Nima Mehdizadegan ◽  
Hamid Mohammadi ◽  
...  
Keyword(s):  
Ventricular Septal Defect ◽  
Patent Ductus Arteriosus ◽  
Septal Defect ◽  
Transcatheter Closure ◽  
Ductus Arteriosus ◽  
Residual Flow ◽  
Intravascular Hemolysis ◽  
Device Closure ◽  
Residual Shunt ◽  
Patent Ductus

Abstract Background Transcatheter closure of intracardiac defects might be complicated by intravascular hemolysis. We evaluated hemolysis and its outcome after transcatheter closure of these defects. Methods and patients All patients who underwent transcatheter closure of patent ductus arteriosus, ventricular septal defect and atrial septal defect were included in this prospective study. Clinical data were obtained before and after the catheterization. Results One hundred and thirty-eight patients were enrolled; and four (3%) patients developed intravascular hemolysis; while two cases had residual shunt and two other cases had not residual flow. Although residual shunt occurred in ten patients, only 2 of these cases developed hemolysis. Patent ductus arteriosus closure was done for one of these cases and the other one, underwent perimembranous ventricular septal defect closure. Moreover, hemolysis occurred after device closure of patent ductus arteriosus in 2 of the other patients with no residual shunt. In this study the hemolysis was eliminated by conservative management within 2 weeks although residual shunt continued in this time. We observed a decline in lactate dehydrogenase value after catheterization in comparison with precatheterization, which was mainly among ventricular septal defect patients that might be due to mild chronic hemolysis in these patients. Conclusion Incidence of hemolysis after device closure was low, and occurred with and without residual flow and was eliminated by conservative management in 2 weeks, without the need for surgery, although the residual shunt was continued.

Trans-catheter closure of large PDA in adult patients with Amplatzer device: case series

2021 ◽  
pp. 1-4
Author(s):  
Zahra Khajali ◽  
Ata Firouzi ◽  
Homa Ghaderian ◽  
Maryam Aliramezany
Keyword(s):  
Ventricular Septal Defect ◽  
Patent Ductus Arteriosus ◽  
Septal Defect ◽  
Ductus Arteriosus ◽  
Diagnostic Methods ◽  
Adult Patients ◽  
Amplatzer Device ◽  
Occluder Device ◽  
Catheter Closure ◽  
Patent Ductus

Abstract Ductus arteriosus is a physiological structure if not closed after birth, may lead to many complications. Today, trans-catheter closure of patent ductus arteriosus with Occluder devices is the preferred method. Surgical ligation is used only in certain cases such as large symptomatic patent ductus arteriosus in very small infants and premature babies; unfavourable structure of the duct or economic considerations. In this article, we described haemodynamic and morphological characteristics of five patients with large patent ductus arteriosus which were occluded with Amplatzer device. From 23 January, 2010 to 31 July, 2018, five patients referred to our clinic with large patent ductus arteriosus and pulmonary arterial hypertension for further evaluation. After assessing them with various diagnostic methods, we decided to close defect with ventricular septal defect Occluder device. Patients aged 21–44 years and one of them was male. Ductus closure was successfully done with ventricular septal defect Occluder device. Closure was successful for all of them but in one case, whose device was embolized to pulmonary artery after 24 hr and he underwent surgery. Trans-catheter closure of large patent ductus arteriosus in adult patients with pulmonary hypertension is feasible. Despite the fact that complications may occur even with the most experienced hands, the ‘double disk’ Amplatzer ventricular septal defect muscular Occluder could be advantageous in this setting.

Limb ischaemia and below-knee amputation following life-saving patent ductus arteriosus stent in a critically ill infant

2014 ◽  
Vol 25 (6) ◽  
pp. 1206-1209
Author(s):  
Apinya Bharmanee ◽  
Srinath Gowda ◽  
Harinder R. Singh
Keyword(s):  
Ventricular Septal Defect ◽  
Patent Ductus Arteriosus ◽  
Septal Defect ◽  
Ductus Arteriosus ◽  
Limb Ischaemia ◽  
Knee Amputation ◽  
Pulmonary Flow ◽  
Life Saving ◽  
Acute Limb Ischaemia ◽  
Patent Ductus

AbstractLimb ischaemia is a rare but catastrophic complication related to cardiac catheterisation. We report an infant weighing 3 kg with unrepaired tricuspid atresia type 1b, small patent ductus arteriosus, and ventricular septal defect presenting with cardiogenic shock owing to progressively reduced pulmonary blood flow from closing ventricular septal defect and patent ductus arteriosus. An emergency palliative ductal stent was successfully placed with marked clinical improvement. However, acute limb ischaemia developed necessitating above-knee amputation, despite medical management and vascular surgery. The cause of limb loss in our patient was catheterisation-related vascular injury causing arterial dissection–arterial thrombosis in the presence of shock and coagulopathy. This report emphasises the complexity in managing limb ischaemia associated with coagulopathy and highlights the importance of early recognition of reduced pulmonary flow in a single ventricle patient. Timely elective placement of a surgical systemic to pulmonary shunt would prevent catastrophic clinical presentation of compromised pulmonary flow and avoid the need for an emergent life-saving intervention and its associated complications.

Simultaneous transcatheter closure of an atrial septal defect and patent ductus arteriosus in an adult case, followed by thrombocytopenia and subclinical hemolysis

2016 ◽  
Vol 207 ◽  
pp. 25-27 ◽  
Author(s):  
Mai Kimura ◽  
Hideaki Kanazawa ◽  
Akio Kawamura ◽  
Tsunehisa Yamamoto ◽  
Toru Egashira ◽  
...  
Keyword(s):  
Patent Ductus Arteriosus ◽  
Atrial Septal Defect ◽  
Septal Defect ◽  
Transcatheter Closure ◽  
Ductus Arteriosus ◽  
Adult Case ◽  
Patent Ductus
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