Search results for "Convent"
showing 10 items of 828 documents
Routine cardiac troponin assessment after percutaneous coronary intervention
2019
: Although the angiographic and procedural success of percutaneous coronary intervention (PCI) is now very high, some severe complications may still develop, including periprocedural myocardial infarction (MI). An accurate diagnosis of this condition is essential for guiding the clinical management, as these patients may need a tailored management. The current recommendations for diagnosing periprocedural myocardial infarction based on the fourth universal definition appear at first sight straightforward, but the clinical and prognostic significance of routine periprocedural cardiac troponin (cTn) assessment remains uncertain. The current scientific evidence suggests that the likelihood of …
Dual lumen microcatheters for recanalisation of chronic total occlusions: A EuroCTO Club expert panel report
2021
Dual lumen microcatheters (DLMC) have become indispensable tools in the setting of percutaneous coronary intervention (PCI) of chronic total occlusion (CTO). Other than allowing preservation and treatment of bifurcated coronary branches within or in the proximity of the CTO-body, they enable the use of modified parallel wiring, antegrade dissection and re-entry, collateral selection and retrograde negotiation of the distal CTO-cap. This Euro-CTO consensus document describes current DLMCs and suggests a practical guide to anatomies and techniques in which these devices are applicable.
Management of Coronary Artery Perforation
2020
Coronary artery perforation (CAP) is a rare but potentially life-threatening complication of percutaneous coronary intervention (PCI), however if recognized and managed promptly, its adverse consequences can be minimized. Risk factors for CAP include the use of advanced PCI technique (such as atherectomy and chronic total occlusion interventions) and treatment of severely calcified lesions. There are 3 major types of CAP depending on location: (a) large vessel perforation, (b) distal vessel perforation, and (c) collateral perforation. Large vessel perforation is usually treated with implantation of a covered stent, whereas distal and collateral vessel perforations are usually treated with c…
Dual-release hydrocortisone vs conventional glucocorticoids in adrenal insufficiency
2019
Background Dual-release hydrocortisone (DR-HC) improves metabolism in patients with adrenal insufficiency. The aims of this study were to compare the cardiovascular and metabolic effects of conventional glucocorticoids (GCs) vs. DR-HC and of high vs. low doses of GCs, after 48 months of observation. Methods We selected 27 patients on hydrocortisone (mean dose 17.5 ± 4.2 mg/day) and 20 patients on cortisone acetate (mean dose 37.5 ± 12.1 mg/day) who maintained this treatment (group A) and 53 patients switched to DR-HC (mean dose 22 ± 4.8 mg/day) (group B). At baseline and after 48 months, clinical and metabolic parameters and Framingham Risk Score (FRS) were obtained. Results After 48 month…
Imaging Assessment of Gastroduodenal Perforations.
2016
Gastroduodenal perforation is an emergency situation that usually requires early recognition and well-timed surgical treatment. It can arise from different natural, iatrogenic, or traumatic causes, and it can present with various symptoms especially in the early phase. This article reviews the role of the different imaging techniques in the diagnosis of gastroduodenal perforation, focusing on the direct and indirect signs that are encountered in conventional radiography and computed tomography; our personal experience is also provided.
1-Year Outcomes of Everolimus-Eluting Bioresorbable Scaffolds Versus Everolimus-Eluting Stents
2016
Abstract Objectives The purpose of this study was to compare the 1-year outcomes of the ABSORB everolimus-eluting bioresorbable scaffold (BRS) (Abbott Vascular, Santa Clara, California) and the XIENCE everolimus-eluting stent (EES) (Abbott Vascular) in patients undergoing percutaneous coronary intervention. Background Randomized studies of the ABSORB BRS have been performed in selected patient and lesion scenarios. The available registries of the ABSORB BRS reflect real-world practice more closely compared with randomized studies, but most of them are limited by the small sample size and the lack of comparative outcomes versus second-generation drug-eluting stents. Methods A total of 1,189 …
Comparison between Minimally Invasive Video-Assisted Thyroidectomy and Conventional Thyroidectomy: Is There Any Evidence-Based Information?
2008
The aim of this study was to test the hypothesis that minimally invasive video-assisted thyroidectomy (MIVAT) affords comparable safety and efficacy as to the open conventional surgery in dealing with patients with small thyroid nodules.Randomized controlled trials comparing the MIVAT with open thyroidectomy were ascertained by methodical search using Medline, Embase, Pubmed, and The Cochrane Library. Primary meta-analysis outcomes were adverse events (laryngeal nerve palsy and hypoparathyroidism), and cosmesis and secondary outcomes were operative time, blood loss, and early and late postoperative pain.Operative time was significantly less with open thyroidectomy than with MIVAT, while MIV…
Guiding Principles for Chronic Total Occlusion Percutaneous Coronary Intervention. A Global Expert Consensus Document
2019
© American Heart Association, Inc.
Role of conventional radiology and MRi defecography of pelvic floor hernias
2013
Background Purpose of the study is to define the role of conventional radiology and MRI in the evaluation of pelvic floor hernias in female pelvic floor disorders. Methods A MEDLINE and PubMed search was performed for journals before March 2013 with MeSH major terms 'MR Defecography' and 'pelvic floor hernias'. Results The prevalence of pelvic floor hernias at conventional radiology was higher if compared with that at MRI. Concerning the hernia content, there were significantly more enteroceles and sigmoidoceles on conventional radiology than on MRI, whereas, in relation to the hernia development modalities, the prevalence of elytroceles, edroceles, and Douglas' hernias at conventional radi…
TCT-16 Patient and Procedural Characteristics and In-Hospital Outcomes Associated With the Use of Retrograde Recanalization Techniques for Chronic To…
2016
Since the introduction of the Hybrid Algorithm for Chronic Total Occlusion (CTO) PCI, the use of retrograde recanalization techniques has become more common. We sought to identify patient and procedural characteristics necessitating use of retrograde CTO techniques using a multicenter, adjudicated,