نتایج جستجو برای: heart catheterization
تعداد نتایج: 399065 فیلتر نتایج به سال:
AIMS Real-time MRI creates images with superb tissue contrast that may enable radiation-free catheterization. Simple procedures are the first step towards novel interventional procedures. We aim to perform comprehensive transfemoral diagnostic right heart catheterization in an unselected cohort of patients entirely using MRI guidance. METHODS AND RESULTS We performed X-ray and MRI-guided tran...
Background Invasive right heart catheterization plays a central role in the investigation of patients with cardiac and pulmonary vascular disease. Physiological provocations during invasive heart catheterization augment the diagnostic yield and can provide useful prognostic information. MRI catheterization combines invasive hemodynamic measurements with MRI structural and functional evaluations...
Left heart catheterization in man has assumed increasing importance with the rapid advances in cardiac surgery for lesions of the left side of the heart. Zimmerman, Scott, and Becker (1950) were the first to perform left ventricular catheterization, passing a catheter in retrograde fashion from aorta to left ventricle. Subsequently the transbronchial (Facquet et al., 1952; Allison and Linden, 1...
PURPOSE To analyse the transseptal catheterization technique, its indications and possible complications. METHODS The transseptal catheterization has been undertaken in 233 patients, 202 children (aged 0.1 to 16 years) with congenital heart disease and 31 adults (aged 37 to 73 years) submitted to mitral valvuloplasty. The Mullins technique was employed to access left heart chambers. RESULTS...
Pediatric and Congenital Interventional Cardiology is the practice of catheter-based techniques that improve cardiac physiology and circulation through the treatment of heart disease in children and adults with congenital or acquired heart defects. Over the last decade, and since last published training guidelines for pediatric cardiac catheterization and interventional cardiology were publishe...
Abstract Background & Aims: Cardiac catheterization is a common method in heart diseases that increase the level of anxiety in patients. Present study was conducted to indentify the efficacy of eye movement desensitization and reprocessing on anxiety of patients underwent cardiac catheterization. Material & Methods: In a clinical trial. Sixty patients that waiting for cardiac catheterizat...
Children with congenital heart disease (CHD) remain at high risk for long-term neurodevelopmental disabilities. Acute neurologic complications, such as seizures, transient ischemic attack, intracranial hemorrhage, and stroke may occur in the setting of cardiac surgery catheterization.
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