Successful Closure of a Patent Ductus Arteriosus Using an Aortic Stent Graft (original) (raw)
Related papers
2009
Open surgical repair of patent ductus arterio- sus is difficult in the case of elderly patients because of calcification of the duct and the possibility of rupture. Furthermore, endovascular repair with the use of a coil or an occluding device poses problems such as residual shunt or migration of the device. We describe a case wherein closure of a large patent ductus arteriosus in an adult patient was achieved using a Matsui-Kitamura curved nitinol stent-graft.
The Current Role of Surgery in Treating Adult Patients with Patent Ductus Arteriosus
Congenital Heart Disease, 2014
Surgical closure of patent ductus arteriosus (PDA) is still required in selected adult patients. We analyzed the morphology of the anomaly and coexisting pathological findings in adult patients who were recently referred to our institute for surgical PDA repair. Patients and Interventions. Six adult PDA patients who were not considered candidates for percutaneous closure underwent surgical PDA correction. In three patients with isolated PDA, computed tomographic scan revealed short, wide, and distorted ductus. In the remainder three patients, concomitant heart or aortic disease was found. Transpulmonary approach under total cardiopulmonary bypass or hypothermic circulatory arrest was performed. Results. In all patients, a Dacron patch was used to close the duct. The balloon occlusion technique with normothermic cardiopulmonary bypass was performed in four patients. In one of these patients, the balloon occlusion was not feasible because of unfavorable ductal anatomy, and PDA was closed in short hypothermic circulatory arrest. In two patients with aortic aneurysm, PDA closure and aortic reconstruction were performed in deep hypothermic circulatory arrest. No significant complications occurred during postoperative course. After the mean follow-up period of 48 months, neither ductal reopening nor aneurysmal degeneration of remnant ductal tissue was found. Conclusion. Surgical PDA closure in adults remains the treatment of choice in wide, deformed PDAs unsuitable for percutaneous closure and PDAs associated with surgical aortic or heart disease.
Journal of Cardiac Surgery, 2010
A 73-year-old woman who had undergone ligation of patent ductus arteriosus (PDA) via a left thoracotomy 19 years earlier was admitted to our hospital under the diagnosis of thoracic aortic aneurysm. An enhanced computed tomography of the chest revealed a saccular aneurysm measuring a maximum diameter of 28 mm in the lesser curvature of the distal aortic arch; she was diagnosed with an aneurysm of ductus arteriosus after surgery for PDA. We performed total aortic arch replacement with open stent-grafting through median sternotomy. This approach enabled us to avoid the risk of dissecting adhesions around the aneurysm and clamping the aorta distal to the aneurysm.
European Journal of Cardiovascular Medicine, 2013
A 12 year old girl presented with a history of NYHA class 1 breathlessness and recurrent lower respiratory tract infection. General physical examination was unremarkable except for low volume femoral pulses and significant brachiofemoral delay. There was significant blood pressure difference between upper limb and lower limbs (upper limb-140/40 mm Hg and lower limbs 70/50 mm Hg). She had grade 4 continuous murmur, which was heard best over left infraclavicular area. Baseline blood investigation was within normal limits. Chest Xray showed cardiomegaly [cardiothoracic ratio70%] with increased pulmonary vascularity.
Surgical treatment for patent ductus arteriosus in adult patients: a single center experience
Romanian Journal of Morphology and Embryology
In contemporary practice, percutaneous closure of the patent ductus arteriosus (PDA) has become the procedure of choice. While the surgical ligation of ductus arteriosus ensures an immediate and definitive obliteration of the ductus, this therapeutic option is rarely used and reserved for situations when percutaneous solution is unsuitable. In this manuscript, we summarize the clinical and intraoperative findings of consecutive adult patients referred to our Institution in an interval of 10 years for surgical treatment of PDA. A total of five cases of surgical closure for PDA were performed in our Center. Four subjects were not suitable for percutaneous closure, and one was discovered intraoperatively, during surgery for another cardiac condition. In all patients, the closure of the PDA was carried out by means of a suture with reinforced patch threads, in a double layer. The intervention was performed in total cardiopulmonary bypass and mild or moderate hypothermia, through a transpulmonary approach. Total circulatory arrest was not required, in any of the cases. The occlusive balloon technique was applied to all patients. All patients survived the intervention and did not suffer perioperative complications. Postoperative follow-up at 36 months did not show repermeabilization of the arterial duct or aneurysmal dilation of the adjacent aorta. Moreover, all patients showed postoperative improvement in the performance of the left ventricle. In adult patients with PDA and contraindication to percutaneous closure or in those who require surgical sanction for other cardiac diseases, surgical closure of the duct is safe and associated with favorable clinical evolution.
Catheterization and Cardiovascular Interventions, 2003
A 19-year-old girl with coarctation of the aorta and patent ductus arteriosus underwent simultaneous treatment of native coarctation and closure of ductus arteriosus using a covered Cheatham-Platinum stent. This technique may be used as an alternative to other forms of interventional therapy or surgery for this combination of lesions in adolescents and adults. Cathet Cardiovasc Intervent 2003;59:387–390. © 2003 Wiley-Liss, Inc.
Anatolian journal of cardiology, 2018
To report clinical and procedural characteristics of twelve patients who received a covered stent for the treatment of aortic coarctation and concurrent patent ductus arteriosus (PDA). A single center database was retrospectively evaluated to obtain data of patients with combined aortic coarctation and PDA. We selected patients in whom a covered stent was used for the treatment of both pathologies. The stent length was chosen so as to cover the entire length of the lesion from healthy to healthy tissue and also cover the ampulla of PDA. The median age of the patients was 15 (range, 6.5-35) years. The diameter of the coarctated segment increased from a median of 8.4 (range, 2.6-10.8) mm to 16 (range, 9-24) mm (p<0.005), whereas the pressure gradient decreased from a median of 43 (range, 10-71) mm Hg to 0 (range, 0-8) mm Hg (p<0.005). Fourteen covered stents were used for 12 patients. Following deployment, seven stents were flared with larger and low-pressure balloons because of...
Transfemoral closure of patent ductus arteriosus in adult patients
International Journal of Cardiology, 1993
Patent ductus arteriosus is an uncommon anomaly in adult patients. Surgical closure of patent ductus arteriosus in this age group presents difficult problems to.the surgeon. We report our experience of 21 adult patients (19-62 years of age, mean 40 years) who underwent closure of the ductus by transfemoral implantation of a Rashkind double umbrella device. The patients came to light because of atria1 fibrillation, congestive heart failure, residual flow after surgical ligation of the duct or because of incidental diagnosis made during physical examination or chest X-ray. In ten patients the pulmonary arterial pressure was normal (systolic pressure < 30 mmHg), in eleven it was elevated (systolic pressure from 30 to 100 mmHg, mean 50 mmHg). In seven patients the duct was clearly calcified and the size of the duct varied from 3 to 9 mm (mean 4.3 mm). In 16 patients the ductus resulted perfectly closed after implantation of the first double umbrella device, two patients had minimal residual aortopulmonary flow, whereas in three patients the residual shunt was significant; two of these also developed haemolysis and went to surgery, in the latter the shunt was completely abolished after implantation of a second 17-mm device 16 months later. In conclusion transcatheter closure of patent ductus arteriosus in adults is feasible, even in the presence of calcifications and/or pulmonary hypertension; taking into account the significant surgical risk, PDA umbrella closure should be considered the first choice procedure in this group of patients.