Clinical Trials About "Aortic Arch Reconstruction" RSS

06:33 EDT 16th September 2019 | BioPortfolio

We list hundreds of Clinical Trials about "Aortic Arch Reconstruction" on BioPortfolio. We draw our references from global clinical trials data listed on and refresh our database daily.

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We have published hundreds of Aortic Arch Reconstruction news stories on BioPortfolio along with dozens of Aortic Arch Reconstruction Clinical Trials and PubMed Articles about Aortic Arch Reconstruction for you to read. In addition to the medical data, news and clinical trials, BioPortfolio also has a large collection of Aortic Arch Reconstruction Companies in our database. You can also find out about relevant Aortic Arch Reconstruction Drugs and Medications on this site too.

Showing "Aortic Arch Reconstruction" Clinical Trials 1–25 of 1,800+

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Aortic Arch Reconstruction

Abnormalities of the aorta have been identified in patients who have undergone repair of coarctation of the aorta by various surgical techniques. These abnormalities are thought to contribute to ventricular hypertrophy, hypertension and exercise intolerance. Aortic arch reconstruction is performed for a variety of lesions besides simple coarctation of the aorta; these include hypoplastic left heart syndrome and its variants. In the latter group of patients extensive reconstr...

Modified Perfusion for Neonatal Aortic Arch Reconstruction

Even though the lower part of the body does receive some blood supply during Cardiopulmonary Bypass(CPB) surgery, it may not be enough. As a result of this lowered blood supply, there are complications associated with CPB and clamping of the aorta. These include complications with the stomach, intestines and kidneys. The hypotheses of this study are that increased lower body perfusion during aortic arch reconstruction will decrease intestinal ischemia and the incidence of nec...

Clinical Study for Evaluating the Safety and Efficacy of Total Endovascular Aortic Arch Repair

Aortic disease is a kind of cardiovascular diseases with very high mortality rate and high risk of surgical treatment. At present, the surgical and endovascular treatment for diseases in the ascending aorta, descending aorta and abdominal aorta are becoming more and more mature. However, due to the complexity of the aortic arch in anatomy, function and pathological changes, the optimal treatment strategy for diseases in the aortic arch has been controversial constantly. ...

Hemiarch vs Extended Arch in Type 1 Aortic Dissection

HEADSTART is a prospective, open-label, non-blinded, multicenter, randomized controlled trial that compares a composite of mortality and re-intervention in patients undergoing hemiarch and extended arch repair for acute DeBakey type 1 aortic dissection. Eligible patients will be randomized to one or the other surgical strategy and clinical and imaging outcome data will be collected over a 3 year follow up period.

Hemoperfusion in Acute Type A Aortic Dissection Patients Undergoing Aortic Arch Operation (HPAO)

This study is a single-center, randomized, controlled, double-blind clinical trial. The main purpose of this study is to evaluate if hemoperfusion is sufficient to improve the prognosis of acute type A aortic dissection patients undergoing cardiopulmonary bypass and deep hypothermia circulatory arrest.

Aortic Arch Related Cerebral Hazard Trial (ARCH)

The ARCH is a controlled trial with a sequential design and with a prospective, randomized, open-label, blinded-endpoint (PROBE) methodology. The objective is to compare the efficacy and tolerance (net benefit) of two antithrombotic strategies in patients with atherothrombosis of the aortic arch and a recent (less than 6 months) cerebral or peripheral embolic event. Hypothesis: The association of clopidogrel 75 mg/d plus aspirin 75 mg/d is 25% more effective than an ...

Prospective Study for Aortic Arch Therapy With stENt-graft for Chimney technologY(PATENCY)

A prospective, multi-centre, objective performance criteria clinical trial to evaluate the safety and efficacy of Artery Stent Graft System manufactured by Lifetech Scientific (Shenzhen) Co., LTD. for the thoracic aortic dissection involving the aortic arch.

Management of Prenatally Diagnosed Isolated Right Aortic Arch

The existence of a right aortic arch integrates nosologically into the group of aortic vascular arch anomalies. In the majority of cases, a right aortic arch is associated with cono-truncal congenital heart diseases (CHD), such as tetralogy of Fallot, pulmonary atresia with ventricular septal defect, and truncus arteriosus. Sometimes, a right aortic arch can be isolated, with an incidence of 0.05% to 0.1 %. Therefore, an assessment of the anatomy is necessary because an isolate...

HAART 200 Aortic Valve Annuloplasty During Bicuspid Aortic Valve Reconstruction

The HAART 200 "Aortic Annuloplasty during Bicuspid Aortic Valve Reconstruction" Trial is a prospective, non-randomized, multi-center trial to evaluate the safety and effectiveness of the HAART 200 bicuspid annuloplasty ring when used to surgically stabilize the aortic valve annulus in patients undergoing repair of bicuspid aortic valves (BAV) for predominant aortic insufficiency (AI).

TriRec - Trileaflet Reconstruction of the Aortic Valve With Autologous Pericardium

Reconstruction of the aortic valve using the tri-leaflet repair technique is non-inferior with regard to effective orifice area (EOA) to surgical aortic valve replacement (SAVR) with a biological prosthesis (St. Jude Trifecta GT) as gold- standard.

Long Term Results in Hypoplastic Aortic Arch Repair in Neonates Using a Glutaraldehyde Treated Autologous Pericardial Patch

Hypoplastic aortic arch is a congenital heart defect that is prejudicial for the growth of newborns. It is often associated to other heart defects. Different surgical techniques exist to address this defect, but the literature is very poor with regards to the use of an autologous pericardial patch. Most use extensive dissection techniques or synthetic patches. Here we report our institution's original approach using the newborns own pericardium for what we believe to be an opti...


Study of the Thoraflex™ Hybrid Device for the Treatment of Aneurysm/Dissection of the Descending Thoracic Aorta

The purpose of this national observational study is to evaluate the Thoraflex™ Hybrid vascular prosthesis in the replacement of the aortic arch and the treatment of aneurysm/dissection of the descending thoracic aorta in relation to morbidity-mortality, visceral malperfusions, neurological and renal complications, endoleak and evolution of the aortic thoracic stent over time.

The NEXUS™ Compassionate Use Data Collection Study

A Multicenter, observational Data Collection Study to Evaluate the Safety and Performance of the Nexus™ Aortic Arch Stent Graft System in patients that were implanted with the device as part of Compassionate Use Procedures.

Evaluation of Supra-aortic Trunks Debranching Techniques in Open Arch Repair by Means of Frozen Elephant Trunk Procedure With Two Configurations of the Jotec E-Vita Hybrid Graft (FETOPT)

To evaluate two different supra-aortic trunks debranching techniques during open repair of aortic arch aneurysms by means of Frozen Elephant Trunk procedure with two configurations of the Jotec E-Vita hybrid graft.

Neurologic Injury Following Aortic Arch Replacement

Investigators are seeking to learn how well different cooling temperatures along with different blood flow pathways to the brain reduce the risk of injury to the brain in participants planning to undergo elective aortic arch and hemiarch surgery. Participants will be randomized to receive a cerebral protection strategy of either: deep hypothermic circulatory arrest and retrograde cerebral perfusion (DHCA+RCP) or moderate hypothermic circulatory arrest and unilateral selective a...

Aortic Valve Reconstruction Using Autologous Pericardium: Single Center Experience With the Ozaki Technique

The aim of this study is to analyse the short-term results of the first patients undergoing the OZAKI procedure (Aortic valve reconstruction using autologous pericardial tissue) at the department of cardiac surgery/ Universitätsspital Basel/ Switzerland.

Magnevist® Injection Enhanced MRA Compared to Non Contrast MRA for the Detection of Structural Abnormalities of the Aortic Arch and Cerebral Branches

The purpose of this study is to look at the safety (what are the side effects) and efficacy (how well does it work) of Magnevist (the study drug) used for MRI of the aortic arch and cerebral branches. The results will be compared to the results of MRI taken without Magnevist, and with the results of your X-ray angiography.

Biomechanical Reappraisal of Planning for Thoracic Endovascular Aortic Repair

Thoracic endovascular aortic repair (TEVAR) for disease involving the aortic arch remains complex and challenging due the angulation and tortuosity of the arch and its peculiar biomechanical environment. Currently, TEVAR planning is based on the analysis of anatomical features by means of static imaging protocols. Such an approach, however, disregards the impact of pulsatile forces that are transmitted as migration forces on the terminal fixation sites of the endograft, and may...

Evaluation of the GORE® TAG® Thoracic Branch Endoprosthesis (TBE Device) in the Treatment of Lesions of the Aortic Arch and Descending Thoracic Aorta (Zone 0/1)

The objective of this study is to determine whether the GORE® TAG® Thoracic Branch Endoprosthesis is safe and effective in treating lesions of the aortic arch and descending thoracic aorta.

Autologous Platelet-rich Plasma (aPRP) for Complex Aortic Arch Surgerymacrovascular Operation

Perioperative blood loss continues to be a serious problem in complex aortic arch surgery using deep hypothermic circulatory arrest (DHCA). Major blood loss causes increased morbidity and mortality [1]. These patients often require transfusion of allogeneic blood products. It has been estimated shortages of blood supply in China will worsen [2]. Clinicians have made significant progress to decrease the quality of allogenic blood transfusion. Increasing postoperative hemo...

Evaluation of the GORE® TAG® Thoracic Branch Endoprosthesis (TBE Device) in the Treatment of Lesions of the Aortic Arch and Descending Thoracic Aorta (Zone 2)

The objective of this study is to determine whether the GORE® TAG® Thoracic Branch Endoprosthesis is safe and effective in treating lesions of the aortic arch and descending thoracic aorta.

Triple-branch Stent Graft Placement and Total-arch Replacement for the Treatment of Acute DeBakey I Aortic Dissection

The purpose of this study is to compare triple-branched stent placement with total-arch replacement in the treatment of acute DeBakey I aortic dissection . The investigators design optimal effect compera prospective, multi-center, randomized, open-label, parallel-group, non-inferiority clinical trial.

The Single Branch NEXUS™ Clinical Study

A prospective, open-label, non-randomized, interventional clinical study, sponsored by Endospan Ltd. Subjects will be followed-up for five years.

Clinical Assessment of Perfusion Techniques During Repair of Coarctation With Aortic Arch Hypoplasia in Infants

The purpose of this study is to evaluate safety and efficacy of three main perfusion methods in surgical repair of coarctation of aorta with aortic arch hypoplasia in infants.

Antegrade Cerebral Perfusion and Retrograde Inferior Vena Caval Perfusion for Total Aortic Arch Replacement

This study is designed as a multicenter, randomized, assessor- blinded clinical trial.The primary aim of this trial is to assess whether retrograde inferior venal caval perfusion combined selective antegrade cerebral perfusion(ACP)under mild hypothermia, compared with moderate hypothermia combined with selective ACP alone, improves the outcome for the patients undergoing total aortic arch replacement.

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