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Anomalous coronary origin: From suspicion to surgical revascularization
Vieira, C; Nabais, S; Salgado, A; Salomé, N; Sousa, P; Madureira, AJ; Pinho, PCongenital anomalies of the coronary arteries are uncommon and can present a diagnostic challenge. The authors present the case of a patient with recurrent chest pain during exertion admitted for acute coronary syndrome. Coronary angiography revealed no coronary lesions but showed that the right coronary artery originated from the anterolateral aortic wall, above the sinuses of Valsalva, leading to suspicion of...
Anomalous coronary origin: From suspicion to surgical revascularization
Vieira, C; Nabais, S; Salgado, A; Salomé, N; Sousa, P; Madureira, AJ; Pinho, PCongenital anomalies of the coronary arteries are uncommon and can present a diagnostic challenge. The authors present the case of a patient with recurrent chest pain during exertion admitted for acute coronary syndrome. Coronary angiography revealed no coronary lesions but showed that the right coronary artery originated from the anterolateral aortic wall, above the sinuses of Valsalva, leading to suspicion of...
Anomalous coronary origin: From suspicion to surgical revascularization
Vieira, C; Nabais, C; Salgado, A; Salomé, N; Sousa, P; Madureira, AJ; Pinho, PCongenital anomalies of the coronary arteries are uncommon and can present a diagnostic challenge. The authors present the case of a patient with recurrent chest pain during exertion admitted for acute coronary syndrome. Coronary angiography revealed no coronary lesions but showed that the right coronary artery originated from the anterolateral aortic wall, above the sinuses of Valsalva, leading to suspicion of...
Osteogénese imperfeita: experiência do Serviço de Ortopedia do Hospital Dona Es...
Escobar, C; Malveiro, D; Salgado, A; Santos, MI; Capagnolo, J; Neves, MIntrodução/Objectivos: A osteogénese imperfeita (OI) é uma doença genética caracterizada por fragilidade óssea e osteopenia. O tratamento implica uma abordagem multidisciplinar e tem como objectivo a melhoria da qualidade de vida. Os autores pretendem descrever as características de uma amostra de crianças com OI, avaliar o tratamento realizado e a evolução clínica pré e pós terapêutica. Material e Métodos: Est...
Osteogénese Imperfeita – Experiência do Serviço de Ortopedia do Hospital Dona E...
Escobar, C; Malveiro, D; Salgado, A; Santos, MI; Campagnolo, J; Cassiano Neves, MIntrodução/Objectivos: A osteogénese imperfeita (OI) é uma doença genética caracterizada por fragilidade óssea e osteopenia. O tratamento implica uma abordagem multidisciplinar e tem como objectivo a melhoria da qualidade de vida. Os autores pretendem descrever as características de uma amostra de crianças com OI, avaliar o tratamento realizado e a evolução clínica pré e pós terapêutica. Material e Métodos: Est...
De novo bone formation on macro/microporous silk and silk/nano-sized calcium ph...
Yan, Leping; Salgado, A. J.; Oliveira, Joaquim M.; Oliveira, A. L.; Reis, R. L.Macro/micro porous silk/nano-sized calcium phosphate scaffolds (SC16) with bioactive and superior physicochemical properties have been recently developed. In this study, we aim at evaluating the new bone formation ability of the SC 16 scaffolds in vivo, using silk fibroin scaffolds (S16) as control. The CaP distribution profile in the scaffolds was characterized by Micro-Computed Tomography. The in vitro minera...
Benefits of spine stabilization with biodegradable scaffolds in spinal cord inj...
Silva, Nuno; Sousa, R. A.; Fraga, J. S.; Fontes, Marco; Almeida, Hugo Leite; Cerqueira, R.; Almeida, Armando; Sousa, Nuno; Reis, R. L.; Salgado, A. J.Spine stabilization upon spinal cord injury (SCI) is a standard procedure in clinical practice, but rarely employed in experimental models. Moreover, the application of biodegradable biomaterials for this would come as an advantage as it would eliminate the presence of a nondegradable prosthesis within the vertebral bone. Therefore, in the present work, we propose the use of a new biodegradable device specifica...
Mesenchymal stem cells secretome : a new paradigm for Central Nervous System Re...
Teixeira, F. G.; Carvalho, M. M.; Sousa, N.; Salgado, A. J.The low regeneration potential of the central nervous system (CNS) represents a challenge for the development of new therapeutic strategies. Mesenchymal stem cells (MSCs) have been proposed as a possible therapeutic tool for CNS disorders. In addition to their differentiation potential, it is well accepted nowadays that their beneficial actions can also be mediated by their secretome. Indeed, it was already dem...
Mesenchymal stem cells secretome : a new paradigm for central nervous system re...
Teixeira, F. G.; Carvalho, Miguel M.; Sousa, Nuno; Salgado, A. J.The low regeneration potential of the central nervous system (CNS) represents a challenge for the development of new therapeutic strategies. Mesenchymal stem cells (MSCs) have been proposed as a possible therapeutic tool for CNS disorders. In addition to their differentiation potential, it is well accepted nowadays that their beneficial actions can also be mediated by their secretome. Indeed, it was already dem...
Unveiling the effects of the secretome of mesenchymal progenitors from the umbi...
Silva, Nuno; Rodrigues, Ana João; Sousa, Nuno; Salgado, A. J.; Fraga, J. S.; Reis, R. L.; Manadas, B.It has been previously shown that the secretome of Human Umbilical Cord Perivascular Cells (HUCPVCs), known for their mesenchymal like stem cell character, is able to increase the metabolic viability and hippocampal neuronal cell densities. However, due to the different micro-environments of the distinct brain regions it is important to study if neurons isolated from different areas have similar, or opposite, r...
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