Search Results - "Dinis‐Ribeiro, Mário"

The future of endoscopic resection for early gastric cancer by Ortigão, Raquel, Libânio, Diogo, Dinis‐Ribeiro, Mário

“…Endoscopic resection for early gastric cancer is recommended when the risk of lymph node metastasis is negligible and should be performed through submucosal…”
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Gastric Cancer Screening: Intention to Adhere and Patients' Perspective by Silva, João Carlos, Dinis‐Ribeiro, Mário, Tavares, Fernando, Libânio, Diogo

“…ABSTRACT Background and Aims Gastric cancer (GC) is the third cause of cancer mortality worldwide. A screening strategy that combines an upper gastrointestinal…”
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Helicobacter pylori antibiotic resistance in Portugal: Systematic review and meta‐analysis by Lopo, Inês, Libânio, Diogo, Pita, Inês, Dinis‐Ribeiro, Mário, Pimentel‐Nunes, Pedro

“…Background Portugal presents both a high prevalence of Helicobacter pylori (Hp) infection and a high prevalence of antibiotic resistance. However, conclusive…”
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Screening for Gastric Cancer and Surveillance of Premalignant Lesions: a Systematic Review of Cost-Effectiveness Studies by Areia, Miguel, Carvalho, Rita, Cadime, Ana Teresa, Rocha Gonçalves, Francisco, Dinis-Ribeiro, Mário

“…Background Cost‐effectiveness studies are highly dependent on the models, settings, and variables used and should be based on systematic reviews. We…”
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Cost-Utility Analysis of Endoscopic Surveillance of Patients with Gastric Premalignant Conditions by Areia, Miguel, Dinis-Ribeiro, Mário, Rocha Gonçalves, Francisco

“…Background Progression of extensive gastric premalignant conditions to cancer might warrant surveillance programms. Recent guidelines suggest a 3‐yearly…”
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Efficacy and safety of primary, early and late needle-knife fistulotomy for biliary access by Canena, Jorge, Lopes, Luís, Fernandes, João, Alexandrino, Gonçalo, Figueiredo, Luísa, Moreira, Marta, Araújo, Tarcísio, Lourenço, Luís, Horta, David, Familiari, Pietro, Dinis-Ribeiro, Mário

“…European Society of Gastrointestinal Endoscopy recommends needle-knife fistulotomy (NKF) as the preferred precut technique. However, there is little…”
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The Impact of a Structured Virtual Reality Simulation Training Curriculum for Novice Endoscopists by Silva Mendes, Sofia, Areia, Miguel, Dinis Ribeiro, Mário, Rolanda, Carla

“…Abstract Background: Current evidence supports the use of virtual reality (VR) simulation-based training for novice endoscopists. However, there is still a…”
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The global prevalence of Barrett’s esophagus: A systematic review of the published literature by Marques de Sá, Inês, Marcos, Pedro, Sharma, Prateek, Dinis-Ribeiro, Mário

“…Background Determining the prevalence of Barrett’s esophagus is important for defining screening strategies. We aimed to synthesize the available data,…”
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Gastric cancer detection by non‐blood‐based liquid biopsies: A systematic review looking into the last decade of research by Lopes, Catarina, Chaves, Jéssica, Ortigão, Raquel, Dinis‐Ribeiro, Mário, Pereira, Carina

“…Gastric cancer (GC) screening is arguable in most Western countries. Liquid biopsies are a great promise to answer the unmet need for less invasive diagnostic…”
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Endoscopic screening for gastric cancer: A cost-utility analysis for countries with an intermediate gastric cancer risk by Areia, Miguel, Spaander, Manon CW, Kuipers, Ernst J, Dinis-Ribeiro, Mário

“…Background Endoscopic screening for gastric cancer is debatable in countries with an intermediate risk. Objective The objective of this article is to determine…”
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Gastric Metastatic Melanoma Mimicking a Hyperplastic Lesion by Pinto, Cláudia Martins Marques, Rodriguez, Marta, Souto Moura, Madalena, Afonso, Mariana, Bastos, Pedro, Dinis Ribeiro, Mário

“…Endoscopic examination revealed a 20-mm 0-IIa type lesion in the great curvature of the proximal corpus with a hyperplastic appearance and a dark coloration…”
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Validation of a Fluorescence In Situ Hybridization Method Using Peptide Nucleic Acid Probes for Detection of Helicobacter pylori Clarithromycin Resistance in Gastric Biopsy Specimens by Cerqueira, L., Fernandes, R. M., Ferreira, Rui M., Oleastro, Mónica, Carneiro, Fátima, Brandão, Catarina, Nunes, Pedro Pimentel, Ribeiro, Mário Dinis, Figueiredo, C., Keevil, C. W., Vieira, M. J., Azevedo, N. F.

“…Article Usage Stats Services JCM Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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Lower-limb amputation following foot ulcers in patients with diabetes: classification systems, external validation and comparative analysis by Monteiro-Soares, Matilde, Martins-Mendes, Daniela, Vaz-Carneiro, António, Dinis-Ribeiro, Mário

“…Background This study aimed to validate and compare the existing systems developed to stratify subjects with diabetic foot ulcers by risk of consequent lower…”
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Detection of Gastric Precancerous Conditions in Daily Clinical Practice: A Nationwide Survey by Lahner, Edith, Zullo, Angelo, Hassan, Cesare, Perri, Francesco, Dinis-Ribeiro, Mário, Esposito, Gianluca, Di Giulio, Emilio, Buscarini, Elisabetta, Bianco, Maria Antonietta, De Boni, Michele, Annibale, Bruno

“…Background The burden of gastric precancerous conditions and factors associated with their detection have not been fully investigated in community‐based…”
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Performance measures for upper gastrointestinal endoscopy: A European Society of Gastrointestinal Endoscopy quality improvement initiative by Bisschops, Raf, Areia, Miguel, Coron, Emmanuel, Dobru, Daniela, Kaskas, Bernd, Kuvaev, Roman, Pech, Oliver, Ragunath, Krish, Weusten, Bas, Familiari, Pietro, Domagk, Dirk, Valori, Roland, Kaminski, Michal F, Spada, Cristiano, Bretthauer, Michael, Bennett, Cathy, Senore, Carlo, Dinis-Ribeiro, Mário, Rutter, Matthew D

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Increased hepatic expression of TLR2 and TLR4 in the hepatic inflammation-fibrosis-carcinoma sequence by Soares, João-Bruno, Pimentel-Nunes, Pedro, Afonso, Luís, Rolanda, Carla, Lopes, Paula, Roncon-Albuquerque, Jr, Roberto, Gonçalves, Nádia, Boal-Carvalho, Inês, Pardal, Fernando, Lopes, Susana, Macedo, Guilherme, Lara-Santos, Lúcio, Henrique, Rui, Moreira-Dias, Luís, Gonçalves, Raquel, Dinis-Ribeiro, Mário, Leite-Moreira, Adelino F

“…We evaluated expression of TLR2, TLR4 and proinflammatory genes [NF-κB, TNF-α, cyclooxygenase-2 (COX-2)] in liver samples of patients in different stages of…”
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Helicobacter pylori Induces Increased Expression of Toll-Like Receptors and Decreased Toll-Interacting Protein in Gastric Mucosa that Persists Throughout Gastric Carcinogenesis by Pimentel-Nunes, Pedro, Gonçalves, Nádia, Boal-Carvalho, Inês, Afonso, Luís, Lopes, Paula, Roncon-Albuquerque Jr, Roberto, Henrique, Rui, Moreira-Dias, Luís, Leite-Moreira, Adelino F., Dinis-Ribeiro, Mário

“…Background Toll‐like receptors (TLR) are essential for Helicobacter pylori (HP) recognition. Their role in the progression of gastric lesions leading to cancer…”
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PNA-FISH as a new diagnostic method for the determination of clarithromycin resistance of Helicobacter pylori by Cerqueira, Laura, Fernandes, Ricardo M, Ferreira, Rui M, Carneiro, Fátima, Dinis-Ribeiro, Mário, Figueiredo, Céu, Keevil, Charles W, Azevedo, Nuno F, Vieira, Maria J

“…Triple therapy is the gold standard treatment for Helicobacter pylori eradication from the human stomach, but increased resistance to clarithromycin became the…”
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External validation of a classification for methylene blue magnification chromoendoscopy in premalignant gastric lesions by Areia, Miguel, MD, Amaro, Pedro, MD, Dinis-Ribeiro, Mário, PhD, Cipriano, Maria Augusta, MD, Marinho, Carol, MD, Costa-Pereira, Altamiro, PhD, Lopes, Carlos, PhD, Moreira-Dias, Luís, PhD, Romãozinho, José Manuel, PhD, Gouveia, Hermano, MD, Freitas, Diniz, PhD, Leitão, Maximino Correia, PhD

“…Background Conventional endoscopy has low sensitivity, specificity, and interobserver agreement for the diagnosis of gastric atrophy, intestinal metaplasia,…”
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The −1195G allele increases the transcriptional activity of cyclooxygenase-2 gene (COX-2) in colon cancer cell lines by Pereira, Carina, Sousa, Hugo, Silva, Joana, Brandão, Carla, Elgueta-Karstegl, Claudio, Farrell, Paul J., Medeiros, Rui, Dinis-Ribeiro, Mário

“…Up‐regulation of cyclooxygenase‐2 (COX‐2) is an early and key event in human colorectal carcinogenesis (CRC). Nevertheless, the molecular mechanisms leading to…”
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