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Rocha De Sousa A, Ferreira D, Tavares-Silva M, Raimundo A, Barbosa-Breda J, Leite-Moreira A. Modulation of iris sphincter and ciliary muscles by Urocortin 2. Acta Ophthalmol 2017. [DOI: 10.1111/j.1755-3768.2017.0f085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- A. Rocha De Sousa
- Unit of Ophthalmology; Department of Surgery and Physiology; Faculty of Medicine University Porto; Porto Portugal
| | - D. Ferreira
- Department of Surgery and Physiology; Faculty of Medicine University Porto; Porto Portugal
| | - M. Tavares-Silva
- Department of Surgery and Physiology; Faculty of Medicine University Porto; Porto Portugal
| | - A.R. Raimundo
- Department of Surgery and Physiology; Faculty of Medicine University Porto; Porto Portugal
| | - J. Barbosa-Breda
- Unit of Ophthalmology; Department of Surgery and Physiology; Faculty of Medicine University Porto; Porto Portugal
| | - A. Leite-Moreira
- Department of Surgery and Physiology; Faculty of Medicine University Porto; Porto Portugal
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Nascimento H, Rocha A, Braga M, Pestana G, Tavares-Silva M, Pinto R, Nunes A, Araujo P, Araujo V, Parada F, Maciel M. P2495Cardiac rehabilitation: don't forget the ones that went away. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx502.p2495] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Saraiva FA, Tavares-Silva M, Cerqueira R, Amorim M, Ferreira A, Pinho P, Lourenco A, Leite-Moreira A. P3270Cardiac catheterization after CABG with BIMA grafting: independent predictors and mid-term bypass viability. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx504.p3270] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Braga M, Rocha A, Nascimento H, Pestana G, Pinto R, Tavares-Silva M, Araujo P, Nunes A, Araujo V, Parada-Pereira F, Maciel M. P3430Response to cardiac rehabilitation: does left ventricle ejection fraction matter? Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx504.p3430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Neves Pestana G, Lebreiro AM, Oliveira SM, Pinto R, Tavares-Silva M, Garcia R, Adao L, Maciel MJ. P993Permanent pacemaker early after myocardial infarction - A somber prognosis. Europace 2017. [DOI: 10.1093/ehjci/eux151.174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Vijiiac AE, Kemaloglu Oz T, Neves Pestana G, Stefan C, Coutinho Cruz M, Sanz Sanchez J, Fernandez Cabeza J, Amanullah MR, Marques L, Ruivo C, Piro V, Morgado GJ, Peteiro Vazquez JC, De Santos M, Furniss GO, Boutsikou M, Lopez Pais J, Kemal HS, Braga M, Nestoruc AG, Iancovici S, Scafa-Udriste A, Tatu-Chitoiu G, Dorobantu M, Nanda N, Kalenderoglu K, Akyuz S, Atasoy I, Osken A, Onuk T, Eren M, Sousa C, Maia S, Pinto R, Tavares-Silva M, Pinho T, Bernardo-Almeida P, Macedo F, Maciel MJ, Zamfir D, Dan M, Onut R, Onciul S, Vatasescu R, Bogdan S, Dorobantu L, Calmac L, Dorobantu M, Moura Branco L, Galrinho A, Soares Ferreira R, Bastos Goncalves F, Castro J, Mota Capitao L, Cruz Ferreira R, Osa Saez A, Arnau Vives MA, Rueda Soriano J, Blanes Julia M, Perez Guillen M, Loaiza Gongora J, Fonfria Esparcia C, Martinez Dolz L, Mesa Rubio D, Ruiz Ortiz M, Delgado Ortega M, Lopez Granados A, Lopez Aguilera J, Gutierrez Ballesteros G, Aristizabal Duque C, Pan Alvarez Ossorio M, Suarez De Lezo J, Soon JL, Ho KW, Chuah SC, Tan SY, Ding ZP, Ewe SH, Pereira A, Santos R, Guedes H, Seabra D, Sousa R, Pinto P, Montenegro Sa F, Santos L, Correia J, Guardado J, Pernencar S, Saraiva F, Morais J, Gomes AC, Cruz IR, Carmona S, Fazendas P, Joao I, Santos AI, Lopes LR, Pereira H, Bouzas-Zubeldia B, Bouzas-Mosquera A, Reyes Graciela GR, Gastaldello Natalio NG, Granillo Fernandez Marcos MGF, Potito Mauricio MP, Velazco Maria Paula PV, Streitemberger Gisela GS, Chicote-Hughes L, Morgan-Hughes GN, Viswanathan GN, Babu-Narayan S, Swan L, Alonso-Gonzalez R, Dimopoulos K, Rubens M, Ioannides M, Gatzoulis MA, Li W, Casado Alvarez R, Pais Lopez M, Gorriz Magana J, Mata Caballero R, Molina Blazquez L, Hernandez Jimenez V, Perea Egido J, Saavedra Falero J, Alonso Martin J, Gunsel A, Calkavur T, Akin M, Nascimento H, Dias P, Vasconcelos M, Madureira A, Rodrigues R, Almeida PB, Maciel MJ. Clinical Case Poster session 3P938Spectacular disappearance of a massive 4-chamber thrombusP939A very rare reason of the left atrial appendage massP940A deeper look into an aortic regurgitation - case reportP941Reversible cause of right heart failure in a patient diagnosed with cardiomyopathyP942Consequences of an infectionP943Pacemaker leads in endocarditis surgery, leave it or remove it?P944Infective endocarditis with transesophageal echocardiography inconclusive: a diagnostic challenge resolved with nuclear medicine testsP945Thrombosed transcatheter valve after a mitral valve-in-valve implantationP946Monomorphic ventricular tachycardia in a 68-year-old woman: a late diagnosis of arrhythmogenic right ventricular cardiomyopathy/dysplasia (ARVC/D)P947A clinical case of myotonic dystrophy with complex cardiac involvementP948A case of Churg Strauss diagnosed in the cardiology consultP949Sometimes it is more than just coronary atherosclerosisP950Looking to the other side: exercise echo unveils right ventricular dysfunction in a patient with a final diagnosis of primary pulmonary hypertensionP951Right ventricle myocardial herniation as a complication of constrictive pericarditisP952An acquired gerbode defect mistaken for tricuspid regurgitation: the importance of multi-modality imaging in infective endocarditisP953Right atrial thrombus and pulmonary embolism in two patients with tricuspid atresia after Fontan operationP954Asymptomatic L-transposition of the great vessels diagnosed in adulthoodP955Aorta - right atrial tunnel with aneursymatic left main coronary arteryP956Partial anomalous pulmonary venous connection in a 70-year-old patient. Eur Heart J Cardiovasc Imaging 2016. [DOI: 10.1093/ehjci/jew259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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El-Dosouky I, Polte CL, Okubo T, Gonzalez Gomez A, Liu B, Generati G, Drakopoulou M, Olmos C, Trifunovic D, Ilhao Moreira R, Ilhao Moreira R, Morgan HP, Bosseau C, Romano G, Argiolas A, Kuperstein R, Koyuncu A, Sahara E, Spinelli L, Yaneva-Sirakova T, Ben Said R, Nowakowska MA, Ruivo C, Neves Pestana G, Wiligorska N, Gao SA, Lagerstrand KM, Johnsson ÅA, Bech-Hanssen O, Mahara K, Yamamoto H, Shitan H, Abe K, Terada M, Saito M, Nagatomo Y, Takanashi S, Del Val D, Monteagudo JM, Fernandez-Golfin C, Hinojar R, Garcia A, Marco A, Casas E, Jimenez-Nacher JJ, Zamorano JL, Baig S, Hayer M, Edwards N, Steeds R, Bandera F, Alfonzetti E, Guazzi M, Toutouzas K, Stathogiannis K, Michelongona A, Latsios G, Synetos A, Lazaros G, Brili S, Tsiamis E, Tousoulis D, Islas F, Ferrera C, Sanchez-Enrique C, Freitas-Ferraz A, Mahia P, Marcos-Alberca P, Tirado G, Perez De Isla L, Vilacosta I, Marinkovic J, Obrenovic- Kircanski B, Ivanovic B, Kalimanovska-Ostric D, Stevanovic G, Petrovic M, Boricic-Kostic M, Petrovic O, Tutos V, Petrovic I, Petrovic J, Draganic G, Stepanovic J, Vujisic-Tesic B, Coutinho Cruz M, Moura Branco L, Galrinho A, Coutinho Miranda L, Almeida Morais L, Modas Daniel P, Rodrigues I, Fragata J, Cruz Ferreira R, Coutinho Cruz M, Moura Branco L, Galrinho A, Timoteo AT, Viveiros Monteiro S, Aguiar Rosa S, Rodrigues I, Fragata J, Cruz Ferreira R, Nana M, Constantin C, Tarando F, Galli E, Rousseau C, Hubert A, Leclercq C, Donal E, Vitale G, Agnese V, Mina' C, Magro S, Falletta C, Di Gesaro G, Bellavia D, Clemenza F, Elena Reffo ER, Ornella Milanesi OM, Klempfner R, Ben-Zekry S, Maor E, Raanani E, Ofek E, Freimark D, Arad M, Oflar E, Ciftci S, Ungan I, Caglar FM, Ocal L, Kilicgedik A, Toprak C, Kahveci G, Atmadikoesoemah C, Kasim M, Pellegrino T, Pisani A, Giudice CA, Riccio E, Imbriaco M, Cuocolo A, Trimarco B, Tarnovska-Kadreva R, Traykov L, Vassilev D, Vladimirova L, Shumkova M, Gruev I, Zairi I, Mzoughi K, Ben Moussa F, Kammoun S, Fennira S, Kraiem S, Chrzanowski L, Frynas-Jonczyk K, Wdowiak-Okrojek K, Wejner-Mik P, Lipiec P, Krakowska M, Potemski P, Plonska-Gosciniak E, Kasprzak JD, Marques N, Domingues K, Lourenco C, Santos R, Gomes C, Abreu L, Reis L, Moz M, Azevedo O, Tavares-Silva M, Sousa C, Pinto R, Ribeiro V, Vasconcelos M, Bernardo-Almeida P, Macedo F, Maciel MJ, Wiligorska D, Talarowska P, Segiet A, Mozenska O, Kosior DA. P1088Match and mismatch between opening area and resistance in mild and moderate rheumatic mitral stenosisP1089When should cardiovascular magnetic resonance imaging be considered in patients with chronic aortic or mitral regurgitation?P1090Echocardiographic characteristics of aortic valve fenestration with aortic regurgitation for aortic valve repairP1091Aortic regurgitation assessment by 3D transesophageal echocardiography vena contracta area: usefulness and comparison with 2D methods.P1092Characterising cardiomyopathy in mitral regurgitation due to barlow disease: role of CMRP1093Compensatory peripheral increase in artero-venous o2 difference to severe functional mitral regurgitation in heart failureP1094Prognostic impact of concomitant atrioventricular valve regurgitation in patients undergoing transcatheter aortic valve implantationP1095Morphological characterization of vegetations by real-time three-dimensional transesophageal echocardiography in infective endocarditis: prognostic impactP1096Relation between causative pathogen and echocardiographic findings in patients with infective endocarditis: is there an association and is it clinically relevant?P1097Aortic and mitral valve infective endocarditis: different clinical and echocardiographic features and peculiar complication ratesP1098Vegetation size relevance and impact on prognosis in patients with infective endocarditisP1099Causes of death on the valvular heart disease surveillance list- a 5 year auditP1100Left ventricular non-compaction and idiopathic dilated cardiomyopathy: the significant diagnostic value of longitudinal strainP1101The role of echocardiography in the management of diuretics withdrawal in patients with chronic heart failure and severely reduced ejection fraction: a prospective cohort studyP1102Outcomes in paediatric new onset left ventricle dysfunction and dilatation: differences between post-myocarditis and DCMP1103De novo mitral regurgitation as a cause of heart failure exacerbation in hypertrophic cardiomyopathyP1104Correlation of conventional and new echocardiograhic parameters with sudden cardiac death risk score in patients with hypertrophic cardiomyopathyP1105Inverse correlation between myocardial fibrosis and left ventricular function in rheumatic mitral stenosis: a preliminary study with cardiac magnetic resonanceP1106Left ventricular diastolic dysfunction and cardiac sympathetic derangement in patients with Anderson-Fabry disease: a 2D speckle tracking echocardiography and cardiac 123I-MIBG studyP1107Left ventricular hypertrophy and mild cognitive impairment as markers for target organ damage in hypertensive patients with multiple risk factorsP1108Subclinical left ventricular dysfunction in asymptomatic type 1 diabetic childrenP1109Minimal differences shown by echocardiography and NT-proBNP level distinguishing cardiotoxic effect related to breast cancer therapy in patients with or without HER2 expression.P1110Speed of recovery of left ventricular function is not related to the prognosis of takotsubo cardiomyopathy - a portuguese multicenter studyP1111Myocardial dysfunction in Takotsubo cardiomyopathy - more than meets the eye?P1112Obstructive sleep apnea and echocardiographic parameters. Eur Heart J Cardiovasc Imaging 2016; 17:ii227-ii234. [DOI: 10.1093/ehjci/jew262.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Ilhao Moreira R, Cambronero Cortinas E, Giannakopoulos G, Wong CY, Maria Joao Vieira MJV, Neves Pestana G, Andjelkovic K, Pavon AG, Nunes A, Portero Portaz JJ, Stefan C, Namitokov A, Chivulescu M, Wojtkowska A, Gomes AC, Jurko T, Cazzoli I, Valente F, Moura Branco L, Coutinho Cruz M, Pinto Teixeira P, Almeida Morais L, Viveiros Monteiro A, Oliveira M, Ramos R, Agapito A, Cruz Ferreira R, Racugno P, Escribano D, Mendez J, Paya A, Bonanad C, Valle Munoz A, Corbi Pascual MJ, Chorro FJ, Bodi V, Mueller H, Catia Costa CC, Beatriz Saldanha Santos BSS, Kevin Domingues KD, Nuno Craveiro NC, Maria Luz Pitta MLP, Miguel Alves MA, Margarida Leal ML, Bernardo-Almeida P, Sousa C, Tavares-Silva M, Almeida R, Lima R, Amorim MJ, Almeida J, Macedo F, Maciel MJ, Kalimanovska Ostric D, Boricic Kostic M, Petrovic O, Petrovic M, Vujisic Tesic B, Mikic A, Kalangos A, Marini C, Rosa I, Stella S, Ancona F, Spartera M, Margonato A, Colombo A, Agricola E, Nascimento H, Maia Araujo P, Ferreira A, Pinho T, Andre Rodrigues R, Bernardo Almeida P, Campelo M, Dias P, Julia Maciel M, Tercero Martinez A, Corbi Pascual MJ, Prieto Mateos D, Urraca Espejel C, Calero Nunez S, Fuentes Manso R, Gallego Page JC, Garcia Lopez JC, Barambio Ruiz MJ, Iancovici S, Ianovici E, Zamfir D, Dorobantu M, Kizhvatova N, Kolodina M, Skaletsky K, Soroka N, Mayngart S, Kosmacheva E, Barbukhatti K, Porhanov V, Jurcut C, Enache R, Popescu BA, Ginghina C, Spirito P, Jurcut R, Tomaszewski A, Czekajska-Chehab E, Tomaszewski M, Stettner D, Wysokinski A, Fazendas P, Carvalho J, Ferreira F, Sousa L, Fiarresga A, Martins JD, Pereira H, Jurko A, Krsiakova J, Jurko AJR, Matasova K, Zibolen M, Babu-Narayan S, Senior R, Gatzoulis MA, Li W, Maldonado G, Cuellar H, Marti G, Roque A, Teixido G, Gonzalez-Alujas MT, Garcia-Dorado D, Evangelista A, Rodriguez-Palomares JF. Clinical Case Poster session 4P1046An unexpected findingP1047Coronary artery ectasia in the setting of subacute Inferior STEMIP1048Diagnosis through the back door: the utility of the subscapular acoustic windowP1049A challenging case of paravalvular leakage closureP1050A life-threatning asymptomatic incidental findingP1051Acute heart failure due to intermittent aortic prosthesis regurgitation - case reportP1052Role of echocardiography in a patient with sequels after surgical treatment of infective endocarditis on a bicuspid aortic valveP1053MitraClip to treat systolic anterior motion-induced outflow tract obstruction in hypertrophic obstructive cardiomyopathyP1054Acute heart failure by parvovirus B19P1055Multimodality assessment of myocardial involvement in female carriers of the Duchenne diseaseP1056Cardiovascular complications in hypereosinophilic syndrom-a case reportP1057Giant false left ventricle aneurysm in the myocardial infarction outcomeP1058From syncope to the diagnosis of systemic disease: the importance of a high index of suspicionP1059A total anomalous pulmonary venous return in 60-year-old patientP1060Atrial septal defect occluder fracture - diagnostic challenge in asymptomatic patientP1061Marfan syndrome in two newborn infantsP1062Isolated pulmonary valve regurgitation as a cause of severe right heart dilatation in an adult patientP1063Multimodality imaging - how to find the missing leak. Eur Heart J Cardiovasc Imaging 2016. [DOI: 10.1093/ehjci/jew261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Rocha-Sousa A, Pereira-Silva P, Tavares-Silva M, Azevedo-Pinto S, Rodrigues-Araújo J, Pinho S, Avelino A, Falcão-Reis F, Leite-Moreira A. Identification of the ghrelin-GHSR 1 system and its influence in the modulation of induced ocular hypertension in rabbit and rat eyes. Peptides 2014; 57:59-66. [PMID: 24780389 DOI: 10.1016/j.peptides.2014.04.013] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2014] [Revised: 04/18/2014] [Accepted: 04/18/2014] [Indexed: 11/23/2022]
Abstract
Recent studies evidenced a decrease in ghrelin's aqueous humor levels in patients with glaucoma. The goal of our investigation was to study the effect of the ghrelin-GHSR-1a system in the modulation of intraocular pressure in acute ocular hypertension models and its expression and distribution in ocular tissues. Two animal models of acute ocular hypertension were used to study the effect of the ghrelin-GHSR-1a system in the modulation of intraocular pressure: the rabbit and the rat. Ocular hypertension was induced by an intravitreal injection of 20% NaCl. Ghrelin or des-acyl ghrelin were delivered subconjunctivally and the intraocular pressure was assessed by a rebound tonometer that was calibrated for each species. In addition, we have studied the influence of nitric oxide and prostaglandins on ghrelin's effect in the rabbit animal model. Finally, we determined by immunofluorescence the expression of ghrelin and GHSR-1 in the rat's ocular tissue. Ghrelin decreased the intraocular pressure in both animal models (maximum decrease: 43.8±12.0% in the rabbit and 29.0±7.46% in the rat). In the rabbit, this effect was blunted in the presence of l-NAME and ketorolac. Des-acyl ghrelin only decreased the intraocular pressure in the rat (maximum decrease: 34.9±8.15%). Ghrelin expression was detected in the ciliary processes and GHSR-1 expression was detected in the trabecular meshwork and ciliary body. The ghrelin-GHSR-1 system is expressed in the anterior segment of the eye. Ghrelin and des-acyl ghrelin are responsible for a hypotensive effect in acute ocular hypertension animal models.
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Affiliation(s)
- A Rocha-Sousa
- Department of Sense Organs, Faculty of Medicine, University of Porto, Porto, Portugal; Department of Ophthalmology, São João Hospital, Porto, Portugal.
| | - P Pereira-Silva
- Department of Physiology and Cardiothoracic Surgery, Faculty of Medicine, University of Porto, Porto, Portugal
| | - M Tavares-Silva
- Department of Physiology and Cardiothoracic Surgery, Faculty of Medicine, University of Porto, Porto, Portugal
| | - S Azevedo-Pinto
- Department of Physiology and Cardiothoracic Surgery, Faculty of Medicine, University of Porto, Porto, Portugal
| | | | - S Pinho
- Department of Physiology and Cardiothoracic Surgery, Faculty of Medicine, University of Porto, Porto, Portugal
| | - A Avelino
- Department of Experimental Biology, Faculty of Medicine, University of Porto, Porto, Portugal; IBMC - Instituto de Biologia Molecular e Celular, Universidade do Porto, Portugal
| | - F Falcão-Reis
- Department of Sense Organs, Faculty of Medicine, University of Porto, Porto, Portugal; Department of Ophthalmology, São João Hospital, Porto, Portugal
| | - A Leite-Moreira
- Department of Physiology and Cardiothoracic Surgery, Faculty of Medicine, University of Porto, Porto, Portugal
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