نتایج جستجو برای: balloon dilation
تعداد نتایج: 40830 فیلتر نتایج به سال:
OBJECTIVES We sought to investigate the clinical impact of balloon angioplasty for native coarctation of the aorta (CoA) and determine predictors of outcome. BACKGROUND Balloon dilation of native CoA remains controversial and more information on its long-term impact is required. METHODS Hemodynamic, angiographic and follow-up data on 69 children who underwent balloon angioplasty of native C...
Objective To assess the role and effect of concomitant adjunctive procedures when combined with balloon dilation of the Eustachian tube (BDET), including a new technique for treating obstructive disease within the bony Eustachian tube (ET). Study Design Retrospective case series. Setting Tertiary medical center. Subjects Adults with persistent (≥2 years): 1) OME or non-fixed TM retraction...
PURPOSE To evaluate retrospectively the midterm and long-term results of percutaneous endovascular treatment of venous outflow obstruction after pediatric liver transplantation. MATERIALS AND METHODS During a 9-year period, 18 children with obstruction of a hepatic vein (HV) or inferior vena cava (IVC) anastomosis underwent percutaneous transluminal angioplasty (PTA) with balloon dilation or ...
OBJECTIVES This study sought to determine the results of a novel transcatheter management approach in tetralogy of Fallot with diminutive pulmonary arteries. BACKGROUND Tetralogy of Fallot with diminutive pulmonary arteries and severe pulmonary stenosis is rare and resembles tetralogy of Fallot with pulmonary atresia: There is a high incidence of aortopulmonary collateral channels, arborizati...
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