Restenosis
Mostrando 1-12 de 204 artigos, teses e dissertações.
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1. Rapamycin and Paclitaxel Affect Human Aortic Smooth Muscle Cells-Derived Foam Cells Viability and Proliferation
Abstract Introduction: Drug-eluting stents (DES) coated with rapamycin or paclitaxel as antiproliferative substances significantly reduced the incidence of clinical restenosis and had fewer side effects after percutaneous coronary intervention. However, DES coated with rapamycin or paclitaxel still cause restenosis due to abnormal tissue growth which remain
Brazilian Journal of Cardiovascular Surgery. Publicado em: 2022
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2. Outcomes of Arteriotomy Closure Technique for Carotid Endarterectomy: Bovine Pericardial Patch Closure versus Primary Closure
ABSTRACT Introduction: The aim of our study was to compare the primary closure (PRC) and patch angioplasty closure (PAC) of carotid artery following carotid endarterectomy (CEA). Methods: Data of patients who underwent CEA in the period from January 2005 to June 2020 were reviewed through files. Demographic characteristics, information about the operation,
Brazilian Journal of Cardiovascular Surgery. Publicado em: 2022
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3. Balloon dilation for failed pyeloplasty in children?
ABSTRACT Objective: Pyeloplasty is considered the gold standard treatment for ureteropelvic junction obstruction (UPJO). However, the failure rate of pyeloplasty is as high as 10% and repeat pyeloplasty is more difficult. This study aimed to evaluate the efficacy of balloon dilatation for failed pyeloplasty in children. Materials and Methods: Between 2011
Int. braz j urol.. Publicado em: 27/06/2019
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4. Disparities In The Use Of Drug-eluting Stents For Diabetic Patients With ST-elevation Acute Myocardial Infarction Assisted In the Public versus Private Network - VICTIM Register
Resumo Fundamento: A angioplastia primária (AP) com colocação de stent, seja ele convencional ou farmacológico, representa a principal estratégia no tratamento do infarto agudo do miocárdio com supradesnivelamento do segmento ST (IAMCSST). Os pacientes diabéticos, entretanto, representam população especial no IAMCSST, com altas taxas de reestenose
Arq. Bras. Cardiol.. Publicado em: 14/03/2019
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5. Central hemodynamic parameters to predict cardiovascular outcomes and mortality among the elderly: protocol for a systematic review
ABSTRACT BACKGROUND: Central blood pressure is a factor that may predict cardiovascular events. However, its use in clinical practice is not well consolidated. Therefore, the aim of our study will be to summarize the use of central hemodynamic parameters to predict cardiovascular-related outcomes and all-cause mortality. DESIGN AND SETTING: Protocol for
Sao Paulo Med. J.. Publicado em: 13/12/2018
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6. Allium sativum Compared to Cilostazol as an Inhibitor of Myointimal Hyperplasia
Abstract Objective: Intimal hyperplasia is associated with graft failure and vascular sutures in the first year after surgery and in postangioplasty restenosis. Allium sativum (common garlic) lowers cholesterol and has antioxidant effects; it also has antiplatelet and antitumor properties and, therefore, has great potential to reduce or inhibit intimal hype
Braz. J. Cardiovasc. Surg.. Publicado em: 2016-09
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7. Impact of free thyroxine levels and other clinical factors on bare metal stent restenosis
ABSTRACT Objective Thyroid hormones have both direct and indirect effects on thermogenesis such as modulating vascular smooth muscle cell proliferation. However, the influence of more subtle changes in thyroid hormones on coronary atherosclerosis remains a matter of speculation. Smooth muscle cells play a crucial role in the pathogenesis of in-stent resten
Arch. Endocrinol. Metab.. Publicado em: 25/08/2016
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8. Bipolar plasma vaporization using plasma-cutting and plasma-loop electrodes versus cold-knife transurethral incision for the treatment of posterior urethral stricture: a prospective, randomized study
OBJECTIVE: Evaluate the efficiency and safety of bipolar plasma vaporization using plasma-cutting and plasma-loop electrodes for the treatment of posterior urethral stricture. Compare the outcomes following bipolar plasma vaporization with conventional cold-knife urethrotomy. METHODS: A randomized trial was performed to compare patient outcomes from the bi
Clinics. Publicado em: 2016-01
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9. Resection of the Urethral Plate and Augmented Ventral Buccal Graft in Patients with Long Obliterative Urethral Strictures
The treatment of long urethral strictures is based on the use of buccal mucosa graft (BMG). Postoperative failures commonly occur in patients with the obliterative strictures, and the long augmented part of the urethra which is prone to fibrotic changes. Combined approach with the resection of the obliterative part of the urethral plate located in the bulbar
Int. braz j urol.. Publicado em: 2015-12
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10. Perineostomy: the last oportunity
Objective To review the technique and outcome of perineal urethrostomy or urethral perineostomy and to identify factors related to the procedure failure. Material and methods We studied 17 patients who underwent perineal urethrostomy between 2009-2013 in a single hospital. Success was defined as no need for additional surgical treatment or urethral dilatati
Int. braz j urol.. Publicado em: 2015-02
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11. Retrospective Study of a Series of Choanal Atresia Patients
Introduction Although it has been more than 250 years since the first description of choanal atresia (CA), there are still doubts about this abnormality. The differences between unilateral and bilateral forms are seldom discussed. Objectives Aggregate data from patients diagnosed with CA, grouping patients with unilateral and bilateral forms. Methods�
Int. Arch. Otorhinolaryngol.. Publicado em: 2014-01
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12. Acurácia do teste ergométrico no diagnóstico da reestenose coronariana após angioplastia com implante de Stent convencional em pacientes assintomáticos
A detecção da reestenose intrastent é importante na prática clínica fornecendo informações úteis para a orientação terapêutica. Os objetivos deste estudo foram, avaliar a eficácia do teste ergométrico (TE) na detecção de reestenose após angioplastia transluminal coronariana com implante de stent convencional (ATC-stent), comparando este méto
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 26/04/2012