Fibrin Tissue Adhesive
Mostrando 1-12 de 15 artigos, teses e dissertações.
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1. Fibrin biopolymer as scaffold candidate to treat bone defects in rats
ABSTRACT Background: Bone tissue repair remains a challenge in tissue engineering. Currently, new materials are being applied and often integrated with live cells and biological scaffolds. The fibrin biopolymer (FBP) proposed in this study has hemostatic, sealant, adhesive, scaffolding and drug-delivery properties. The regenerative potential of an associat
J. Venom. Anim. Toxins incl. Trop. Dis. Publicado em: 04/11/2019
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2. Comparison of Arterial Repair through the Suture, Suture with Fibrin or Cyanoacrylate Adhesive in Ex-Vivo Porcine Aortic Segment
Abstract Introduction: Tissue adhesives can be used as adjacent to sutures to drop or avoid bleeding in cardiovascular operations. Objective: To verify the efficiency of fibrin and cyanoacrylate adhesive to seal arterial sutures and if the adhesives penetrate through suture line to the inner of arteries. Methods: 20 abdominal aorta segments of pigs were d
Braz. J. Cardiovasc. Surg.. Publicado em: 2017-12
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3. Local and systemic effects of fibrin and cyanoacrylate adhesives on lung lesions in rabbits
OBJECTIVES: Tissue adhesives can be used to prevent pulmonary air leaks, which frequently occur after lung interventions. The objective of this study is to evaluate local and systemic effects of fibrin and cyanoacrylate tissue adhesives on lung lesions in rabbits. METHODS: Eighteen rabbits were submitted to videothoracoscopy + lung incision alone (control)
Clinics. Publicado em: 2017-10
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4. Comparison of fibrin adhesives prepared by 3 different methods
INTRODUCTION: Fibrin tissue adhesive, which has applications in several areas of medicine, can be prepared by different methods. Aim: To compare fibrin tissue adhesives prepared by 3 different methods. METHOD: In this prospective experimental laboratory study, fibrin tissue adhesives prepared by the use of plasma fibrinogen (group 1), cryoprecipitation (grou
Int. Arch. Otorhinolaryngol.. Publicado em: 2013-03
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5. Plasma rico em plaquetas (PRP) por meio de centrífuga de bancada. / Platelet-rich plasma obtained with centrifuge technique.
INTRODUÇÃO: O plasma rico em plaquetas (PRP) é a concentração autóloga de plaquetas em pequeno volume de plasma, obtido por centrifugação do sangue total com anticoagulante, sendo considerada importante fonte de fatores de crescimento (FC). A sua utilização enfatiza a regeneração tecidual. OBJETIVO: Obter o plasma rico em plaquetas (PRP) por meio
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 25/05/2011
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6. Effect of neurotrophic factor, MDP, on rats’ nerve regeneration
Our objective was to determine the immune-modulating effects of the neurotrophic factor N-acetylmuramyl-L-alanyl-D-isoglutamine (MDP) on median nerve regeneration in rats. We used male Wistar rats (120-140 days of age, weighing 250-332 g) and compared the results of three different techniques of nerve repair: 1) epineural neurorrhaphy using sutures alone (gr
Brazilian Journal of Medical and Biological Research. Publicado em: 2011-04
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7. Fibrin adhesive derived from snake venom in periodontal surgery: histologicalanalysis
BACKGROUND: A new fibrin adhesive made of buffalo plasma-derived fibrinogen and a thrombin-like snake venom enzyme, has been successfully used to immobilize free gingival grafts. This case series histologically compared sutured grafts (control group) with others immobilized by using the fibrin adhesive (experimental group). CASE DESCRIPTION: The grafts were
Journal of Applied Oral Science. Publicado em: 2008-10
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8. Application of fibrin glue in microvascular anastomosis: comparative analysis with the conventional suture technique using an experimental free flap model / Aplicação da cola de fibrina em microanastomoses vasculares: análise comparativa com a técnica de sutura convencional utilizando um modelo experimental de retalho microcirúrgico
INTRODUCTION: Microvascular anastomosis is an important component of the free flap surgical procedure. Currently, the conventional suture is still considered the gold standard technique. However, it presents some problems for being technically demanding, time consuming and with a long learning curve. In looking for an easier and faster technique, alternative
Publicado em: 2008
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9. Comparison between suture and fibrin adhesive derived from snake venom for fixation of connective tissue graft in correction of marginal tissue recession
Journal of Venomous Animals and Toxins including Tropical Diseases. Publicado em: 2007
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10. Snake venom derived fibrin adhesive in dog uterine healing: biomechanical study
Healing is a complex process with many interfering factors. The objective of this work was to evaluate regeneration strength of non-pregnant adult dog uterus when snake venom derived fibrin adhesive is used to reinforce hysterorrhaphy. Maximum limit and rigidity were analyzed. Twenty uterine horns from 10 dogs were hysterotomized and distributed into 2 equal
Journal of Venomous Animals and Toxins including Tropical Diseases. Publicado em: 2005-06
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11. Sutura mínima associada ao adesivo de fibrina em microanastomoses arteriais: estudo experimental comparativo com a técnica de sutura convencional / Minimal suture associated with fibrin adhesive in microvascular arterial anastomosis: comparative experimental study with the conventional suture technique
Mastering of the microvascular anastomosis technique is an essencial requirement to perform reconstructive microsurgical procedures, such as replantation surgery and free tissue transfers. Until now, the conventional suture technique is the most widely accepted in the clinical setting, for its safety and versatility. However, this technique presents some pro
Publicado em: 2004
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12. An evaluation by rat colon anastomosis of the efficacy of fibrin glue derived from snake venom
The objective of this study was to evaluate the efficacy of fibrin adhesive made up of snake venom and bubaline fibrinogen by rat colon anastomosis. Eighty rats were randomly assigned into 2 experimental groups: GI control (anastomosis with extramucous interrupted suture) and GII (repair suture + fibrin glue). The animals were studied at the following 4 time
Journal of Venomous Animals and Toxins. Publicado em: 2000