Blood Vessels Injuries
Mostrando 1-12 de 17 artigos, teses e dissertações.
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1. Urologic surgery laparoscopic access: vascular complications
ABSTRACT Vascular injury in accidental punctures may occur in large abdominal vessels, it is known that 76% of injuries occur during the development of pneumoperitoneum. The aim of this video is to demonstrate two cases of vascular injury occurring during access in laparoscopic urologic surgery. The first case presents a 60-year old female patient with a 3cm
Int. braz j urol.. Publicado em: 2017-02
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2. Can transcutaneous electrical nerve stimulation improve achilles tendon healing in rats?
BACKGROUND: Tendon injury is one of the most frequent injuries in sports activities. TENS is a physical agent used in the treatment of pain but its influence on the tendon's healing process is unclear. OBJECTIVE: To evaluate the influence of TENS on the healing of partial rupture of the Achilles tendon in rats. METHOD: Sixty Wistar rats were submitted
Braz. J. Phys. Ther.. Publicado em: 01/09/2015
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3. Experimental model of cutaneous radiation injury in rabbits
PURPOSE: To describe an experimental model of cutaneous radiation injury in rabbits. METHODS: On this study eight six-month-old New Zealand male rabbits, with an average weight of 2.5kg were used. They were distributed in four groups (n=2 per group). The control group did not receive radiotherapy and the others received one radiotherapy session of 2000, 3000
Acta Cir. Bras.. Publicado em: 2013-11
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4. Evolution of invasive pulmonary aspergillosis produced in mice treated with monoclonal antibodies anti GR-1/Ly-6G and infected with Aspergillus fumigatus strains which presented distincts patterns of production of elastase. / Evolução da aspergilose pulmonar invasiva produzida em camundongos tratados com anticorpos monoclonais anti GR-1/Ly-6G e infectados com amostras de Aspergillus fumigatus que apresentaram distintos padrões de produção de elastase
Invasive Pulmonary Aspergillosis (IPA) is an opportunistic fungal disease, caused mainly by Aspergillus fumigatus, that affects immunocompromised patients. To better understand this mycoses, we originally established in C57BL/6 mice an experimental model of neutrophils depletion by intraperitoneal inoculation of antibodies anti GR-1/Ly-6G, confirmed by total
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 02/04/2012
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5. Effectiveness of CO2 laser in removal of papillary gingival hyperplasia
INTRODUCTION: Laser applications have increased in a variety of dental procedures, especially in surgeries of soft tissues. Radiation is not invasive and is very well tolerated by tissues. CO2 laser acts in small vessels promoting blood coagulation, making it possible to work in a controlled way. Patients undergoing fixed orthodontic therapy often present in
Dental Press Journal of Orthodontics. Publicado em: 2012-04
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6. Células mononucleares autólogas de medula óssea na regeneração do nervo tibial em coelhos / Autologous mononuclear cells from bone marrow in the regeneration of tibial nerve in rabbits
The regeneration of peripheral nerves after injury has been target in researches for new technologies that lead to good results, so as to get completely restoration of nerve function. For such, many techniques have been developed using synthetic materials associated to exogenous factors that enhance the regeneration process, as mononuclear cells of bone marr
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/02/2011
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7. Expressão imuno-histoquímica da MMP-9, VEGF e FVW em granulomas periapicais, cistos periapicais e cistos periapicais residuais
Angiogenesis has been related to the pathogenesis of periapical lesions. So that it occurs is necessary the action of powerful angiogênic factors and the participation of MMPs in the degradation of the extracellular matrix. The purpose of this study was to investigate the immunoexpression of MMP-9, VEGF and vWF in periapical granulomas (PG), periapical cyst
Publicado em: 2008
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8. Complications in laparoscopic radical cystectomy: The South American experience with 59 cases
OBJECTIVE: In this study, we have gathered the second largest series yet published on laparoscopic radical cystectomy in order to evaluate the incidence and cause of intra and postoperative complication, conversion to open surgery, and patient mortality. MATERIALS AND METHODS: From 1997 to 2005, 59 laparoscopic radical cystectomies were performed for the man
International braz j urol. Publicado em: 2006-06
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9. Idiopathic interstitial pneumonias : of the pathogenesis and remodeling to anatomic-physician-radiological determinatives of prognostic and survival with emphasis to the vascular component / "Pneumonias intersticiais idiopáticas: da patogênese e do remodelamento aos determinantes anátomo-clínico-radiológicos de prognóstico e sobrevida com ênfase ao componente vascular"
Studied for morphology, morphometry and immunohischemistry the vascular (adhesion molecules), epithelial (adhesion molecules) and interstitial (collagen V and immune cells) remodeling in the three major types of idiopathic interstitial pneumonias: in 62 cases of IPF, 22 cases of NSIP, and 25 cases of AIP. The impact of these alterations was evaluated in the
Publicado em: 2006
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10. "Efeito da poluição atmosférica urbana da cidade de São Paulo nas células sangüíneas e no sistema cardiopulmonar. Estudo morfo-funcional em camundongos in vivo" / Effect of urbain air pollution of Sao Paulo city in the blood and cardiopulmonary system : a morpho-functional study in mice in vivo
Objective: verify if air pollution of São Paulo city induces alterations in blood and cardiopulmonary systems. MM: Balb/c mice were exposed during 7, 14, 21, 30 and 45 days to 3 chambers: Clean (control), Intermediate (PM only) and Dirty (external air). After exposure, animals were ventilated (FlexiVent) and collected lung mechanics data and blood, heart an
Publicado em: 2005
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11. Evaluation of uterine electric activity in pregnant and non pregnant Wistar rats induced by electroacupuncture and the influence of central nervous system and biologically closed electric circuits / Avaliação da atividade elétrica uterino em ratas Wistar prenhes e não prenhes induzida por eletroacupuntura e da influência do sistema nervoso central e dos circuitos elétricos biologicamente fechados
O objetivo desse trabalho foi a avaliação da atividade elétrica uterina em ratas Wistar prenhes antes e após a eletroacupuntura e a influência do sistema nervoso central e dos circuitos elétricos biologicamente fechados. A avaliação da atividade elétrica cerebral e uterina foi realizada por meio de experimentos crônicos (n=16, 8 prenhes e 8 não pr
Publicado em: 1998
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12. Deep intracerebral (basal ganglia) haematomas in fatal non-missile head injury in man.
Deep intracerebral (basal ganglia) haematomas were found post mortem in 63 of 635 fatal non-missile head injuries. In patients with a basal ganglia haematoma, contusions were more severe, there was a reduced incidence of a lucid interval, and there was an increased incidence of road traffic accidents, gliding contusions and diffuse axonal injury than in pati