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The Stereotaxis Niobe® II Magnetic Navigation System (MNS) is designed to direct and digitally control catheter and guidewire based therapeutic and diagnostic devices along complex trajectories within the heart and coronary vasculature.
Navigation using vectors acquired from the CT Co-registration feature of Navigant™ provides clinical benefits for percutaneous coronary intervention (PCI) by decreasing the amount of contrast used during complex PCI procedures.
Allocation: Randomized, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment
Coronary Artery Disease
Percutaneous coronary intervention
New York Presbyterian Hospital-Columbia Medical Center
Active, not recruiting
Published on BioPortfolio: 2014-08-27T03:18:41-0400
The purpose of this study is to evaluate long-term outcome of treatment(percutaneous coronary intervention or coronary-artery bypass graft) in unprotected left main coronary artery stenosi...
To determine the safety and feasibility of same day discharge after elective coronary percutaneous intervention in a selected stable patient population. The hypothesis to be tested is tha...
The purpose of this study is to compare 5-year mortality rates in diabetic individuals with multivessel coronary artery disease (CAD) who undergo either coronary artery bypass grafting (CA...
The purpose of this research study is to obtain experience in the use of fondaparinux (Arixtra) as compared to heparin when administered to patients who undergo percutaneous coronary inter...
The Nordic-Baltic Heart Team Initiative for improved long-term coronary artery revascularization outcome compares quality of life and survival after coronary bypass grafting (CABG) vs. per...
Percutaneous coronary intervention is the most common therapeutic intervention for patients with narrowed coronary arteries due to coronary artery disease. Although it is known that patients with coro...
This article reviews the context and evidence of recent myocardial revascularization trials that compared percutaneous coronary intervention with coronary artery bypass grafting for the treatment of l...
Coronary artery disease is common in patients with end-stage renal disease (ESRD) on hemodialysis. ESRD patients are prone to atherosclerosis and are likely to present with advanced CAD requiring coro...
Previous researches have reported the controversial results regarding the gender difference in clinical outcomes of patients with coronary artery disease after percutaneous coronary intervention. Henc...
This study aimed to evaluate whether the coronary artery calcium score (CACS) measured with computed tomography coronary angiography (CTCA) predicts periprocedural myocardial infarction (PMI) in patie...
A family of percutaneous techniques that are used to manage CORONARY OCCLUSION, including standard balloon angioplasty (PERCUTANEOUS TRANSLUMINAL CORONARY ANGIOPLASTY), the placement of intracoronary STENTS, and atheroablative technologies (e.g., ATHERECTOMY; ENDARTERECTOMY; THROMBECTOMY; PERCUTANEOUS TRANSLUMINAL LASER ANGIOPLASTY). PTCA was the dominant form of PCI, before the widespread use of stenting.
Surgical therapy of ischemic coronary artery disease achieved by grafting a section of saphenous vein, internal mammary artery, or other substitute between the aorta and the obstructed coronary artery distal to the obstructive lesion.
Direct myocardial revascularization in which the internal mammary artery is anastomosed to the right coronary artery, circumflex artery, or anterior descending coronary artery. The internal mammary artery is the most frequent choice, especially for a single graft, for coronary artery bypass surgery.
Dilatation of an occluded coronary artery (or arteries) by means of a balloon catheter to restore myocardial blood supply.
Abnormal balloon- or sac-like dilatation in the wall of CORONARY VESSELS. Most coronary aneurysms are due to CORONARY ATHEROSCLEROSIS, and the rest are due to inflammatory diseases, such as KAWASAKI DISEASE.
Cardiology is a specialty of internal medicine. Cardiac electrophysiology : Study of the electrical properties and conduction diseases of the heart. Echocardiography : The use of ultrasound to study the mechanical function/physics of the h...