WebMar 27, 2013 · Note the adequate antegrade perfusion across the RVOT. The pulmonary valve is distal to the stent. RVOT = right ventricular outflow tract. Patient 2 was a 4-week-old boy (2900 g, 48 cm) with severe tetralogy of Fallot and respiratory syncytial virus bronchiolitis requiring mechanical ventilation.
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WebJul 1, 2024 · Tetralogy of Fallot (TOF) is one of the most common cyanotic congenital heart defects. The diagnosis of TOF is generally made by echocardiography. Cardiac CT may be needed to delineate preoperative anatomy or postoperative complications. Complete surgical repair includes relief of RVOT obstruction or pulmonary stenosis and patch … WebDec 6, 1998 · Successful stent implantation for conduit stenosis has been described; however, this procedure may be complicated by compression of adjacent structures during expansion. We report on a rare case of a single right coronary artery system complicating stent implantation for relief of homograft stenosis in tetralogy of Fallot. Cathet. Cardiovasc. forthglade discount code uk
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WebJun 22, 2024 · The position of the stent, opacification of the branch PAs and pulmonary valve movements are recorded on the final angiogram. Figure 1. RVOT stenting: (a) shows RV angiogram (LAO30/cranial30 view) in a 5 month old patient of tetralogy of Fallot. There was severe infundibular and valvular stenosis with diffusely narrow LPA and RPA. WebMar 22, 2024 · Tetralogy of Fallot Introduction The optimal strategy to treat young infants with symptomatic tetralogy of Fallot (TOF) remains debated. Traditionally a surgically placed modified Blalock-Taussig (mBT) shunt was used to provide pulmonary blood flow and bridge towards a later definitive repair. The majority of tetralogy of Fallot (TOF) patients with confluent good size pulmonary arteries undergo uneventful elective primary repair in the first year of life, with excellent results; however, acute postoperative course and survival are superior when surgery can be performed beyond the neonatal period.1–3 Infants … See more The primary surgical repair groups were early-PS (n=44), early-PA (n=49), and surg>3mo (n=45). Forty-two infants (TOF-PS, n=33 and TOF-PA, n=9) had successful RVOT stenting. Three … See more RVOT stenting has previously been described in isolation, with case series focusing on technique and acute results.15,19,20,22,28In this study, data on 180 patients who underwent RVOT stenting, early primary … See more forthglade dog food stockists