نتایج جستجو برای: repeated implantation failures
تعداد نتایج: 205046 فیلتر نتایج به سال:
Drug-eluting stents (DES) have reduced the rate of repeated revascularization of target lesions. For this reason, DES are considered to be superior to bare-metal stents in reducing the restenosis rate. However, some problems have been reported after implantation of DES. One of them, stent thrombosis, has arisen as a fatal complication. Dual antiplatelet therapy is recommended for at least 12 mo...
Congenital hereditary endothelial dystrophy (CHED) has historically been managed with penetrating keratoplasty (PK), with moderate success, and, more recently, with Descemet's stripping endothelial keratoplasty (DSEK). The possibility of repeated graft failures with CHED, however, makes alternative surgical procedures desirable. To our knowledge, this is the first reported use of a keratoprosth...
Methods This prospective trial was conducted at 50 U.S. centers. Patients were eligible if they met MADIT-II (Multicenter Automatic Defibrillator Implantation Trial II) indications for device implant. All patients underwent MTWA testing followed by ICD implantation, with pre-specified programming to minimize the likelihood of therapies for non–life-threatening VTE. Minimum follow-up was 2 years...
Lead Extraction and Re-Extractions - Inherent Parts of Permanent Pacing in Children and Young Adults
Children require often replacement of leads even several times. Repeated extraction in this group nay be challenging. We report the case a 22-year-old man with first pacemaker implanted year life, after Transvenous Lead Extraction procedure (TLE) and implantation dual-chamber age 12 years, who was admitted to reference center for repeated TLE replace entire pacing system. The presence complete ...
Urethral fistula formation after urethroplasty for hypospadias is a frequent complication. Repeated failures can occur even after multiple attempts at repair. A surgical procedure is described for a problematic resistant urethrocutaneous fistula (UF) with the transverse turnover flap using the Buck’s fascia of the corpus cavernosum. A 23-year-old male was admitted to our hospital with rec...
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