DCIRUR - Departamento de Cirurgia
URI Permanente desta comunidadehttps://repositorio.ufrn.br/handle/1/27
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Artigo Abscesso esplênico(2000) Pinto Júnior, Francisco Edilson Leite; Oliveira, Ariano José Freitas de; Medeiros, Aldo da CunhaArtigo Ação do fator de crescimento de fibroblasto básico na cicatrização da aponeurose abdominal de ratos(2003) Medeiros, Aldo da Cunha; Dantas Filho, Antonio Medeiros; Rocha, Keyla Ferreira Borges da; Azevêdo, Ítalo Medeiros de; Macedo, Francisca Yane Bulcão deArtigo Achados da fundoscopia e alterações do pé diabético em pacientes do Hospital Universitário Onofre Lopes/UFRN(2005) Chacon, Damaso de Araújo; Chaves, Andréa Dore da Silva Magalhães; Duarte, Raquel Amorim; Garcia, Carlos Alexandre de Amorim; Medeiros, Aldo da CunhaArtigo Achados fundoscópicos em crianças portadoras de anemia falciforme no estado do Rio Grande do Norte(2002) Garcia, Carlos Alexandre de Amorim; Fernandes, Maria Zélia; Uchôa, Uchoandro Bezerra Costa; Cavalcante, Bruno de Morais; Uchôa, Raquel Araújo CostaArtigo Análise de desempenho sobre redes IEEE 802.3/PM-AH: protocolo multicilos para automação hospitalar(Revista Brasileira de Inovação Tecnológica em Saúde, 2011-03-22) Souza, Vinícius Samuel Valério; Brandão, Gláucio Bezerra; Valentim, Ricardo Alexsandro de Medeiros; Souza, Pedro Thiago Valério; Diniz, José JúniorCom a incorporação de conceitos da automação em ambientes hospitalares surge uma série de novos requisitos pertinentes a área médica. Dentre esses requisitos, um que merece destaque é a necessidade do estabelecimento de uma rede de comunicação segura e eficiente entre os elementos do ambiente hospitalar, visto que, os mesmos encontram-se de maneira distribuída. Nesse sentido, existe uma série de protocolos que podem ser utilizados no estabelecimento dessa rede, dentre os quais, um que merece destaque é o PM-AH (Protocolo Multiciclos para Automação Hospitalar) justamente por ser voltado a automatização de ambientes hospitalares tanto no que diz respeito ao cumprimento dos requisitos impostos nesse tipo de ambiente, como pelo fato de ser projetado para funcionar sobre a tecnologia Ethernet, padrão esse que é comumente utilizado pela rede de dados dos hospitais. Em decorrência disso, o presente trabalho aborda uma análise de desempenho comparativa entre redes PM-AH e puramente Ethernet visando atestar a eficiência do primeiro no que diz respeito ao cumprimento dos requisitos impostos pela automação hospitalarArtigo Análise fractal da vasculatura retínica: métodos de segmentação e de cálculo dimensional(2007) Mendonça, Marcelo Bezerra de Melo de; Garcia, Carlos Alexandre de Amorim; Nogueira, Romildo de Albuquerque; Gomes, Marcelo Andrade Filgueira; Valença, Marcelo MoraisArtigo Analysis of performance indicators applied in a university hospital conveniated to the Brazilian Hospital Services Company(International Journal of Development Research, 2018-07) Gurgel, Júlia Lorena Marques; Hékis, Hélio Roberto; Vasconcelos, Rafael Monteiro de; Valentim, Ricardo Alexsandro de Medeiros; Guerra Neto, Custódio Leopoldino de Brito; Rêgo, Amália Cinthia Meneses; Araújo Filho, IramiIntroduction: In Brazil, university hospitals have fundamental importance in the evolution of the Unified Health System (SUS) and in several areas that favor the improvement of the health conditions of the population. Thus, this article aims to analyze performance indicators of the Onofre LopesUniversitary Hospital, located in the northeast region of the country, before and after joining the management contract with the Brazilian Hospital Services Company (EBSERH). Methods: In order to perform this study, the authors selected performance indicators in hospital organizations and analyzed the comparativeof the bienniums 2011-2012 and 2014-2015, based on the performance index matrix. The 32 indicators are organized in terms of structure and results, and in the categories: installations, human resources, revenue, production, productivity, quality, costs and teaching/research/extension. Results: The results show better performance of the indicators in the biennium 2014-2015. The authors attribute this evolution of the performance indexes to the expansion and reorganization of the work team, to the increase in revenue, to structural reforms and to the provision of new services to the population. Conclusion: The small number of studies that relate the results of the indicators in a periodic comparison of the same hospital is noticeable. Therefore, is essential the monitoring, analysis and dissemination of these indicatorsArtigo Astragaloside IV supplementation promotes a neuroprotective effect in experimental models of neurological disorders: a systematic review(Bentham Science Publishers, 2019-06-19) Costa, Ianara M.; Lima, Francisca O. V.; Fernandes, Luciana C. B.; Norrara, Bianca; I. Neta, Francisca; Alves, Rodrigo D.; Cavalcanti, José R. L. P.; Lucena, Eudes Euler de Souza; Cavalcante, Jeferson de Souza; Rego, Amalia C. M.; Araújo Filho, Irami; Queiroz, Dinalva B.; Freire, Marco A. M.; Guzen, Fausto P.Background: Neurological disorders constitute a growing worldwide concern due to the progressive aging of the population and the risky behavior they represent. Herbal medicines have scientific relevance in the treatment of these pathologies. One of these substances, Astragaloside IV (AS-IV), is the main active compound present in the root of Astragalus membranaceus (Fisch.) Bge, a Chinese medicinal herb with neuroprotective properties. Objective: In the present study we performed a systematic review that sought to comprehend the neuroprotective effect presented by AS-IV in experimental models of neurological disorders. Methods: This study is a systematic review, where an electronic search in United States National Library of Medicine (PubMed), Science Direct, Cochrane Library, Scientific Electronic Library Online (SciELO), Scopus, Web of Science, Medline via Proquest and Periodicos Capes databases covering the years between 2007 and 2017, using “Astragaloside IV” and “Neurodegenerative diseases”; “Astragaloside IV” and “ Neurological disorders” as reference terms was made. Results: A total of 16 articles were identified, in which the efficacy of AS-IV was described in experimental models of Parkinson’s disease, Alzheimer’s disease, cerebral ischemia and autoimmune encephalomyelitis, by improving motor deficits and/or neurochemical activity, especially antioxidant systems, reducing inflammation and oxidative stress. Conclusion: The findings of the present study indicate that the administration of AS-IV can improve behavioral and neurochemical deficits largely due to its antioxidant, antiapoptotic and antiinflammatory properties, emerging as an alternative therapeutic approach for the treatment of neurological disordersArtigo Atividade antibacteriana e cicatrizante do óleo de buriti Mauritia flexuosa L(2012) Batista, Jael Soares; Olinda, Roberio Gomes; Medeiros, Vitor Brasil; Rodrigues, Carla Monadeli Filgueira; Oliveira, Andréia Freitas; Paiva, Erika Souza; Freitas, Carlos Iberê Alves; Medeiros, Aldo da CunhaArtigo Bacterial translocation in rats nonfunctioning diverted distal colon(2007) Pinto Júnior, Francisco Edilson Leite; Brandt, Carlos Teixeira; Medeiros, Aldo da Cunha; Oliveira, Ariano José Freitas de; Jerônimo, Selma Maria; Brito, Helena Marques Fonseca deArtigo Biodistribution of samarium-153-EDTMP in rats treated with docetaxel(2009) Villarim Neto, Arthur; Açucena, Maria Kadja Meneses Torres; Pereira, Kércia Regina Santos Gomes; Rêgo, Amália Cínthia Meneses; Azevedo, Ítalo Medeiros; Bernardo Filho, Mário; Medeiros, Aldo CunhaArtigo Biodistribution of technetium-99m pertechnetate after Roux-en-Y gastric bypass (Capella technique) in rats(2010) Rêgo, Amália Cínthia Meneses do; Araújo Filho, Irami; Azevedo, Ítalo Medeiros; Jácome, Daniel Tôrres; Ramalho, Rachel de Alcântara Oliveira; Medeiros, Aldo CunhaArtigo Biodistribution of the radiophamarceutical sodium pertechnetate (Na99mTcO4) after massive small bowel resection in rats(2007) Chacon, Dâmaso de Araújo; Araújo Filho, Irami; Villarim Neto, Arthur; Rêgo, Amália Cínthia Meneses; Azevedo, Ítalo Medeiros; Bernardo Filho, Mário; Brandão Neto, José; Medeiros, Aldo CunhaArtigo Biodistribution of the Radiopharmaceutical Sodium Pertechnetate after Biliopancreatic Bypass with a Duodenal Switch(2007) Araújo Filho, Irami; Rêgo, Amália Cínthia Meneses; Brandão Neto, José; Villarim Neto, Arthur; Egito, Eryvaldo Sócrates Tabosa; Azevedo, Ítalo Medeiros; Medeiros, Aldo CunhaArtigo Biodistribution of the Radiopharmaceutical Technetium- 99m-Sodium Phytate in Rats After Splenectomy(2008) Pereira, Kércia Regina Santos Gomes; Açucena, Maria Kadja Meneses Torres; Villarim Neto, Arthur; Rêgo, Amália Cínthia Meneses; Bernardo Filho, Mário; Azevedo, Ítalo Medeiros; Araújo Filho, Irami; Medeiros, Aldo CunhaArtigo Colite de derivação fecal(1999) Pinto Júnior, Francisco Edilson Leite; Oliveira, Ariano José Freitas de; Medeiros, Kallyandre Ferreira de; Ramos, Ana Maria de Oliveira; Medeiros, Aldo da CunhaArtigo Combination sciatic nerve graft and fibroblastic growth factor 2 promotestissue regeneration for NF-200 and 5-HT in spinal cord injury(Research Journal of Pharmaceutical, Biological and Chemical Sciences, 2018-07) Fernandes, Aline Samaya Santos; Castro, Aline Brito Ferreira de; Rêgo, Amália Cinthia Meneses do; Araújo Filho, Irami; Lucena, Eudes Euler de Souza; Cavalcanti, José Rodolfo Lopes de Paiva; Costa, Ianara Mendonça da; Cavalcante, Jeferson de Souza; Costa, Mirian Stela Maris de Oliveira; Guzen, Fausto PierdonáTraumatic injury to the spinal cord results in a rapid and significant loss of function. One barrier to successful regeneration in the adult CNS is the diminished axonal growth capacity after maturation. Therefore, strategies that seek to promote the restoration of function to the chronically injured spinal cord have high therapeutic value. Neurotrophic factors and peripheral nerves are known to be good substrates for bridging the lesions associatedwith CNS trauma. The role of fibroblast growth factor-2, when added to the sciatic nerve, was examined following spinal cord injury in a rat. We evaluated whether FGF-2 added to a sciatic nerve graft placed in a gap promoted nerve recovery following a complete transection of the spinal cord and if it could enhance neuronal plasticity. Rats underwent a transection at the thoracic level, which was repaired with saline or a fragment of the sciatic nerve. In another group, FGF-2 was added immediately after thelesion. The effects of FGF-2 and the fragment of the sciatic nerve graft on neuronal plasticity were investigated at the epicenterof the injury using NF-200 and 5-HT immunoreactivity after 8 weeks.A high number of NF-200 and 5-HT immunoreactive fibers were observed in the treated groups with sciatic nerve graft in the presence or absence of FGF-2 when compared to the saline group. However, a small number of NF-200(p=0.03)and 5-HT fibers were observed in the epicenter of the graft when FGF-2 was added,when compared to the group that received sciatic nerve graft. These results indicate that sciatic nerve grafting favors the growth of fibers in the traumatized spinal cord, an effect that is slightly influenced by the addition of FGF-2 to the NF-200 and 5-HT immunoreactive fibersArtigo Comparative study between the effects of hyaluronic acid and acid galactan purified from eggs of the mollusk Pomacea sp in wound healing(2004) Cruz, Ana Katarina Menezes da; Pereira, Wogelsanger Oliveira; Santos, Elizeu Antunes dos; Carvalho, Maria Goretti Freire; Medeiros, Aldo da Cunha; Oliveira, Fernanda Wanderley deArtigo Comparison of prophylactic and therapeutic use of short-chain fatty acid enemas in diversion colitis: a study in Wistar rats(2010) Oliveira, Ariano Jose Freitas de; Pinto Junior, Francisco Edilson Leite; Formiga, Maria Célia Carvalho; Melo, Syomara Pereira da Costa; Brandão Neto, José; Ramos, Ana Maria de OliveiraArtigo Control of payment of suppliers in a public hospital: case study of Onofre Lopes University Hospital – Brazil(Scientific Research Platform (SRP) - Seychelles, 2019-01) Soares, Adolfo Rebouças; Cabral, Eric Lucas dos Santos; Castro, Wilkson Ricardo Silva; Pedrosa, Felipe Martins; Costa Junior, João Florêncio da; Florentino, Davidson Rogério de Medeiros; Souza, Ricardo Pires de; Viana, Danylo de Araújo; Assis, Amanda Gomes de; Barreto, Jurandir; Hékis, Hélio Roberto; Rêgo, Amália Cinthia Meneses; Araújo Filho, IramiThroughout the last decades, the discussion about the quality in the health service has gained global importance, mainly due to the difficulty in reaching a thorough measurement for the performance of health services based on objective criteria. Thus, the purpose of the present study is to evaluate through Control Charts whether the supplier payment process in a public hospital is being completed within the time frames specified by internal corporate administrative resolutions. Initially followed the Montgomery methodology for non-self-correlated phenomena from which the application of individual control charts and moving range was utilized. Following the charts analysis, it became necessary to verify the conformity of the data in relation to the distribution. Hence, the Kolmogorov-Smirnov and Chi-Square tests were performed, in which it was verified that the Weibull distribution is better suited to the data, and control charts were applied for the Weibull distribution and Capability study. The results of the applications indicated variability in the process, which can be minimized by identifying the bottlenecks inherent to the formalities in the payment process; evaluating the time a given invoice remains with the purchasing coordinator; defining a timeframe necessary to comply with the process verification before validating the invoice and send it to the contract unity; determining the specific time requirements for each stage of the process as to optimize the flow; and establishing key performance indicators in order to attain an in depth understanding of the internal procedures