نتایج جستجو برای: bioabsorbable
تعداد نتایج: 840 فیلتر نتایج به سال:
Background: Successful periodontal regeneration is considered a gold standard for periodontists. Several GTR materials and bone grafts have been attempted but showed variable success rates. Objective: The present randomized clinical and radiographic study was undertaken to compare the effectiveness of guided tissue regeneration (GTR) by using equine bioabsorbable collagen membrane with or witho...
BACKGROUND Drug eluting stents with durable polymers may be associated with hypersensitivity, delayed healing, and incomplete endothelialization, which may contribute to late/very late stent thrombosis and the need for prolonged dual antiplatelet therapy. Bioabsorbable polymers may facilitate stent healing, thus enhancing clinical safety. The SYNERGY stent is a thin-strut, platinum chromium met...
OBJECTIVES This study sought to evaluate late recoil of a novel bioabsorbable everolimus-eluting coronary stent (BVS), which is composed of a poly-L-lactic acid backbone, coated with a bioabsorbable polymer containing everolimus. BACKGROUND Little is known about the mechanical behavior of bioabsorbable polymer stents after deployment in diseased human coronary arteries. METHODS The study po...
This was Presented in 5th International Congress of Iranian Iranian Society of Knee Surgery, Arthroscopy, and Sports Traumatology (ISKAST), 14-17 Feb 2018- Kish, Iran
Fully bioresorbable vascular scaffolds (BVS) are a new approach to the percutaneous treatment of coronary artery disease. The BVS have not yet been fully tested in complex lesions, including chronic total occlusion (CTO). We report a CTO case successfully treated with a second-generation bioabsorbable drug-eluting scaffold.
Objectives Anastomotic complications after colorectal surgery are one of the most serious outcomes. To address this issue, study used newly developed bioabsorbable polyglycolic acid (PGA) sheet to assess its usefulness and safety using two approaches double stapling technique (DST) laparoscopic anterior resection (AR) in pig models.
Osteochondral and pure chondral lesions of the knee are common after patellar dislocations. There multiple described techniques for fixation these lesions, including metallic screws, bioabsorbable implants, suture devices. The purpose this article is to describe a surgical technique lateral condyle lesion using knotless all-suture anchors, with second-look arthroscopy illustrating healing carti...
BACKGROUND Gastrointestinal anastomosis remains associated with a considerable burden of morbidity and, in some cases, mortality. Functional end-to-end anastomosis, whilst extremely efficient, is vulnerable to increased intestinal pressure in the immediate postoperative period, which may predispose to development of anastomotic leakage or bleeding. Therefore, there is a requirement for new tech...
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