Right Heart Catheterisation with Dobutamine Stress Test for Evaluation of Right Ventricular Outflow Tract Obstruction 30 Years After Surgical Repair of Tetralogy of Fallot
نویسندگان
چکیده
Right ventricular outflow tract obstruction was suspected in a 32-year-old man with repaired tetralogy of Fallot and borderline indications for surgical. heart catheterisation dobutamine stress test useful assessing the dynamics severity right determining treatment strategy.
منابع مشابه
Right ventricular outflow tract strategies for repair of tetralogy of Fallot: effect of monocusp valve reconstruction.
OBJECTIVES The absence of a pulmonary valve (PV) after tetralogy of Fallot (TOF) repair has been shown to impact postoperative right ventricular (RV) function. The purposes of this study were to (i) compare early outcomes after PV-sparing vs transannular patching (TAP) with monocusp valve reconstruction or TAP alone and (b) assess the mid-term results after polytetrafluoroethylene (PTFE) membra...
متن کاملRight ventricular structure and function as possible determinants of surgical outcome 30 years after repair of tetralogy of Fallot.
OBJECTIVE To identify the variables that may be involved in the persistence of symptoms (functional class II, III, or IV vs. I) in patients being followed up for 30 years after surgical repair of tetralogy of Fallot. METHODS Fifty-three patients (27 women), who underwent corrective surgery for tetralogy of Fallot between 1960 and 1970, were studied. Their ages ranged from 7 months to 26 years...
متن کاملSurgical Management of Left Ventricular Outflow Tract Obstruction after Biventricular Repair of Double Outlet Right Ventricle
Regardless of the preoperative morphology and the type of operation, left ventricular outflow tract obstruction (LVOTO) after biventricular repair of double outlet right ventricle (DORV) may develop. This report presents our 10-yr experience with surgical management of LVOTO after biventricular repair of DORV. Between 1996 and 2006, 15 patients underwent reoperation for subaortic stenosis after...
متن کاملStent migration after right ventricular outflow tract stenting in the severe cyanotic Tetralogy of Fallot case
We report our experience with a stent migration after right ventricle outflow tract stenting and converted to patent ductus arteriosus stenting in Tetralogy of Fallot (TOF) with severe infundibular stenosis. Finally, the patient achieved to TOF repair, and the migrated stent was removed without any complication.
متن کاملImproved right ventricular outflow tract function in patients with Tetralogy of Fallot after infundibular sparing compared to transventricular repair
Background The right ventricular infundibular sparing approach (RVIS) to repair tetralogy of Fallot (TOF) avoids a ventricular incision used in the transventricular (TV) approach. Recent data has demonstrated better global right ventricular systolic function in patients who underwent RVIS compared to those who had a TV repair, however the impact of surgical strategy on RV infundibular size and ...
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ژورنال
عنوان ژورنال: Journal of Asian Pacific Society of Cardiology
سال: 2022
ISSN: ['2754-0650']
DOI: https://doi.org/10.15420/japsc.2022.03