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1. Best Practices in Esophageal, Gastroduodenal, and Colonic Stenting.

Author

Medas, Renato, Ferreira-Silva, Joel, Girotra, Mohit, Barakat, Monique, Tabibian, James, and Rodrigues-Pinto, Eduardo

Subjects
Colonic obstruction, Endoscopic stenting, Esophageal obstruction, Gastric outlet obstruction
Abstract

Endoscopic stenting is an area of endoscopy that has witnessed noteworthy advancements over the last decade, resulting in evolving clinical practices among gastroenterologists around the world. Indications for endoscopic stenting have progressively expanded, becoming a frequent part of the management algorithm for various benign and malignant conditions of the gastrointestinal tract, from esophagus to rectum. In addition to expanded indications, continuous technological enhancements and development of novel endoscopic stents have resulted in an increased success of these approaches and, in some cases, allowed new applications. This review aimed to summarize best practices in esophageal, gastroduodenal, and colonic stenting.

Published
2023

3. Envelopes of Bisection Lines of Polygons

Author

da Silva, Joel Albertacci Marques and Craizer, Marcos

Subjects
Mathematics - Differential Geometry, 53A15, 52A10
Abstract

A bisection line divides a convex planar curve into two parts with equal areas. It is natural to study the envelope of these lines, which in general present singularities. The polygonal case is particularly inte\-resting, since there are several different notions of a discrete envelope. In this paper, we study three different notions of discrete envelopes of bisection lines and the connections between them., Comment: 20 pages, 11 figures

Published
2022

5. Higher frequency of gastric neoplasia in advanced chronic liver disease patients: Impact of screening endoscopy in an intermediate-high risk country

Author

Morais, Rui, Moreira, João, Gaspar, Rui, Santos-Antunes, João, Marques, Margarida, Coelho, Rosa, Alves, Rosa, Ferreira-Silva, Joel, Dias, Emanuel, Pereira, Pedro, Lopes, Susana, Cardoso, Hélder, Sousa-Pinto, Bernardo, Faria-Ramos, Isabel, Gullo, Irene, Carneiro, Fátima, Liberal, Rodrigo, and Macedo, Guilherme

Published
2024
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6. Futuristic Developments and Applications in Endoluminal Stenting

Author

Ferreira-Silva, Joel, Medas, Renato, Girotra, Mohit, Barakat, Monique, Tabibian, James H, and Rodrigues-Pinto, Eduardo

Subjects
Biomedical and Clinical Sciences, Clinical Sciences, Assistive Technology, Digestive Diseases, Rare Diseases, Bioengineering, Oral and gastrointestinal, Neurosciences, Public Health and Health Services, Clinical sciences
Abstract

Endoscopic stenting is a well-established option for the treatment of malignant obstruction, temporary management of benign strictures, and sealing transmural defects, as well as drainage of pancreatic fluid collections and biliary obstruction. In recent years, in addition to expansion in indications for endoscopic stenting, considerable strides have been made in stent technology, and several types of devices with advanced designs and materials are continuously being developed. In this review, we discuss the important developments in stent designs and novel indications for endoluminal and transluminal stenting. Our discussion specifically focuses on (i) biodegradable as well as (ii) irradiating and drug-eluting stents for esophageal, gastroduodenal, biliary, and colonic indications, (iii) endoscopic stenting in inflammatory bowel disease, and (iv) lumen-apposing metal stent.

Published
2022

7. A IMPLEMENTAÇÃO E IMPACTO DAS TECNOLOGIAS DE INFORMAÇÃO E COMUNICAÇÃO NA PRÁTICA MULTIPROFISSIONAL DA ATENÇÃO PRIMÁRIA À SAÚDE

Author

LARICE RODRIGUES DE FREITAS, NÍVIA, primary, VICTOR CHAVES NOBRE, PAULO, additional, PAULA DA PENHA ALVES, ANA, additional, ANTÔNIO VIEIRA LIMA, DIOGO, additional, ROZÁRIA DA SILVA SOUZA, CÁSSIA, additional, HAK MONTEIRO, CAMILA, additional, CÉSAR FERREIRA, CAIO, additional, TEIXEIRA DANTAS FARIAS, MARIANE, additional, FIGUEIRA DA SILVA, JOEL, additional, and DANIEL ZANONI, RODRIGO, additional

Published
2023
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14. OS-080 Performance of spleen stiffness measurement by vibration-controlled transient elastography to rule out high-risk varices in patients with chronic extrahepatic portal vein obstruction without cirrhosis

Author

Moga, Lucile, primary, Payancé, Audrey, additional, Téllez, Luis, additional, Giuli, Lucia, additional, Ojeda, Asunción, additional, Saltini, Dario, additional, Dajti, Elton, additional, Lusina, Ekaterina, additional, Bettinger, Dominik, additional, Capinha, Francisco, additional, Monllor-Nunell, Teresa, additional, Silva, Joel, additional, Meszaros, Magdalena, additional, Peck-Radosavljevic, Markus, additional, Groba, Sara Noemi Reinartz, additional, Stern, Christiane, additional, Castera, Laurent, additional, Praktiknjo, Michael, additional, Guiu, Boris, additional, Ferrusquía, José Alberto, additional, Ferreira, Carlos Noronha, additional, Nadinskaya, Maria, additional, Ravaioli, Federico, additional, Schepis, Filippo, additional, Turon, Fanny, additional, Santopaolo, Francesco, additional, Albillos, Agustín, additional, Rautou, Pierre-Emmanuel, additional, and Plessier, Aurélie, additional

Published
2024
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19. Desenvolvimento de uma pasta veterinária enriquecida com palmitoiletanolamida destinada ao manejo da dor crônica em felinos geriátricos

Author

Silva, Joel da Costa da, primary, Pinto, Luís Fernando Freire, additional, Almeida, Gabrielle da Silva, additional, Leite, Verônica Dorneles, additional, Torres, Lucas Raick Dutra, additional, Vieira, Estefane Raquel Fernandes, additional, Serra, Rafael Portela Serra e, additional, Machado, Domendes José Silva, additional, Alves, Lully Gabrielly Silva, additional, Borges, Luiz Fernando Mello, additional, Mendes, Saulo José Figueiredo, additional, and Serra, Izabel Cristina Portela Bogéa, additional

Published
2024
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24. CONSUMO DE CARNES PROCESSADAS COMO UM DOS FATORES DE DESENVOLVIMENTO DE ADENOCARCINOMA DE ESTÔMAGO

Author

Moraes, José Maylon dos Santos, primary, Santos, Maria Jaqueline Regina dos, additional, Silva, Francyelle Amorim, additional, Silva, Jefferson Thadeu Arruda, additional, Pires, Steffany Kelly Pontes, additional, Silva, Daniely Domingos da, additional, Silva, Maria Clara da, additional, Silva, Mickelly Evelin Ribeiro da, additional, Silva, Luciana Maria da, additional, Silva, Joel Ferreira da, additional, Calado, Maríllia Ferreira, additional, and Santos, Vitória Layanny Arruda dos, additional

Published
2021
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25. MECANISMOS PELOS QUAIS A METFORMINA SE RELACIONA COM A REDUÇÃO DA CONCENTRAÇÃO DE VITAMINA B12

Author

Santos, Maria Jaqueline Regina dos, primary, Santos, José Maylon Moraes dos, additional, Silva, Joel Ferreira da, additional, Silva, Daniely Domingos da, additional, Santos, Vitória Layanny Arruda dos, additional, Silva, Luciana Maria da, additional, Calado, Maríllia Ferreira, additional, Silva, Maria Clara da, additional, Silva, Mickelly Evelin Ribeiro da, additional, Silva, Jefferson Thadeu Arruda, additional, Pires, Steffany Kelly Pontes, additional, and Silva, Francyelle Amorim, additional

Published
2021
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26. Semantic Segmentation of High-Resolution Aerial Imagery with W-Net Models

Author

Dias, Maria, Monteiro, João, Estima, Jacinto, Silva, Joel, Martins, Bruno, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Woeginger, Gerhard, Editorial Board Member, Yung, Moti, Editorial Board Member, Moura Oliveira, Paulo, editor, Novais, Paulo, editor, and Reis, Luís Paulo, editor

Published
2019
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28. COMPLICAÇÕES RARAS EM ANESTESIOLOGIA: COMPLICAÇÕES GRAVES E ESTRATÉGIAS PARA PREVENÇÃO, DIAGNÓSTICO E TRATAMENTO

Author

Fraga, Hiury Portilho, primary, De Carvalho, Francisco Héricles Moreira, additional, Peccinelli, Murillo Cardi, additional, De Oliveira, Larissa Carlos, additional, Soares Junior, Alisson, additional, Costa, Luiz Fernando Gonçalves, additional, Benevides, Vitória Ribeiro, additional, Polizelli, Júlia Alves, additional, De Lima, Pedro Vitor Leal, additional, Granja, Gustavo Almeida, additional, De Mendonça Neto, Joaquim Sátiro, additional, Dos Santos, Mateus Augusto Lerner, additional, and Da Silva, Joel Moreira, additional

Published
2024
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29. Desenvolvimento de biscoitos veterinários enriquecidos com UC-II® e Ovopet®: uma abordagem sensorialmente atrativa para cães

Author

Da Silva, Joel da Costa, primary, Almeida, Gabrielle da Silva, additional, Pinto, Luís Fernando Freire, additional, Leite, Verônica Dorneles, additional, Lima, Kawanny Kássia Silva, additional, Torres, Lucas Raick Dutra, additional, E Serra, Rafael Portela Serra, additional, Silva, Adriana Rodrigues Santos, additional, Borges, Luiz Fernando Mello, additional, Mendes, Saulo José Figueiredo, additional, and Serra, Izabel Cristina Portela Bogéa, additional

Published
2024
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34. The high-efficiency {\gamma}-ray spectroscopy setup {\gamma}3 at HI{\gamma}S

Author

Löher, Bastian, Derya, Vera, Aumann, Thomas, Beller, Jacob, Cooper, Nathan, Duchene, Marc, Endres, Janis, Fiori, Enrico, Isaak, Johann, Kelley, John, Knörzer, Michael, Pietralla, Norbert, Romig, Christopher, Scheck, Marcus, Scheit, Heiko, Silva, Joel, Tonchev, Anton P., Tornow, Werner, Weller, Henry, Werner, Volker, and Zilges, Andreas

Subjects
Physics - Instrumentation and Detectors, Nuclear Experiment
Abstract

The existing Nuclear Resonance Fluorescence (NRF) setup at the HI{\gamma}S facility at the Triangle Universities Nuclear Laboratory at Duke University has been extended in order to perform {\gamma}-{\gamma} coincidence experiments. The new setup combines large volume LaBr3:Ce detectors and high resolution HPGe detectors in a very close geometry to offer high efficiency, high energy resolution as well as high count rate capabilities at the same time. The combination of a highly efficient {\gamma}-ray spectroscopy setup with the mono-energetic high-intensity photon beam of HI{\gamma}S provides a worldwide unique experimental facility to investigate the {\gamma}-decay pattern of dipole excitations in atomic nuclei. The performance of the new setup has been assessed by studying the nucleus \sulfur at 8.125 MeV beam energy. The {\gamma}-decay branching ratio from the $1^+$ level at 8125.4 keV to the first excited $2^+$ state was determined to 15.7(3)%., Comment: 9 pages, 11 figures

Published
2013
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38. Dimensional assessment of self-reported musculoskeletal symptoms by workers: A multi-case study.

Author

Serafim, Rômulo Silva, Bispo, Lucas Gomes Miranda, da Silva, Jonhatan Magno Norte, and da Silva, Joel Gomes

Subjects
SELF-evaluation, OCCUPATIONAL diseases, T-test (Statistics), MUSCULOSKELETAL system diseases, DESCRIPTIVE statistics, CHI-squared test, RESEARCH methodology, DATA analysis software, SYMPTOMS
Abstract

BACKGROUND: Work-related musculoskeletal disorders (WMSD) encompass a range of conditions affecting muscles, tendons, and nerves. Visual diagrams are widely used to identify symptoms and to generate musculoskeletal discomfort metrics. However, there is no consensus on the number of discomfort dimensions that can originate from self-reported musculoskeletal symptoms by individuals. OBJECTIVE: This study aimed to test the fit of WMSD symptom models from workers in two samples of different sizes. METHODS: A combination of Full-Information Item Factor Analysis (FIFA) and Item Response Theory (IRT) was utilized to analyze and test the models. The study was conducted in two samples of workers (n1 = 6944 and n2 = 420) who had their symptoms identified with the aid of a human body diagram. An analysis was conducted considering each sample's unidimensional and three multidimensional models. RESULTS: The unidimensional model (general musculoskeletal discomfort), bi-dimensional model (discomfort in upper and lower body), and tridimensional model (discomfort in the upper limbs, lower limbs, and trunk) showed good values of factor loading and communalities, along with satisfactory item discrimination ability. Regardless of sample size, parameter estimation for IRT and FIFA proceeded without issues, presenting suitable fit parameters. CONCLUSION: Three models were valid and reliable for more extensive and smaller samples. However, the tridimensional model was best for generating discomfort scores in body regions. Companies and safety professionals can use these findings to devise strategies to mitigate musculoskeletal pains based on perceived symptom locations. [ABSTRACT FROM AUTHOR]

Published
2024
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39. Desenvolvimento de Diabetes Mellitus na síndrome de Cushing

Author

Da Silva, Joel Ferreira, primary, Malta, Weslan Vieira, additional, Da Silva, Mickelly Evelin Ribeiro, additional, Dos Santos, Williane Alcântara Cunha, additional, Silva, Leylane de Souza, additional, Dos Santos, Vitória Layanny Arruda, additional, Da Silva, Victor Ramon Urbano, additional, Da Silva, Milena Stefani Ferreira, additional, Da Silva, Maria Clara, additional, and Moraes, José Maylon dos Santos, additional

Published
2023
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41. Formação de professores para o uso de tecnologia: a inteligência artificial (IA) e os novos desafios da educação

Author

Duque, Rita de Cássia Soares, primary, Monteiro, Rhadson Rezende, additional, De Oliveira Filho, Fernando Luiz Cas, additional, Loureiro, Valéria Jane Siqueira, additional, Do Nascimento, Isidro José Bezerra Maciel Fortaleza, additional, Placido, Reginaldo Leandro, additional, Da Silva, Cícero José, additional, Da Silva, Joel Manga, additional, Saraiva, Maria do Socorro Gomes, additional, and Silva, Aline Maria de Brito, additional

Published
2023
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47. Prevention of cervical cancer: an approach not membership

Author

Jéssica Kelly Souza Silva, Joel Araújo dos Santos, Jeferson Souza Silva, Ana Savina da Rocha Amorim

Subjects
Prevenção do câncer de colo do útero, Saúde da mulher, Saúde pública, Serviços de saúde, Nursing, RT1-120
Abstract

DOI: https://doi.org/10.26694/reufpi.v2i3.1132 Os objetivos do estudo foram descrever as dificuldades para a realização do exame Papanicolau, analisar os motivos para a não adesão à citologia oncótica e identificar o conhecimento sobre o exame de prevenção do câncer de colo uterino. Trata-se de uma pesquisa exploratória, qualitativa, onde os sujeitos foram 20 mulheres pertencentes a uma Estratégia de saúde de saúde da família que não realizam o preventivo há no mínimo 2 anos. Os dados foram coletados na residência das participantes utilizando-se uma entrevista semi-estruturada com áudios gravados e analisados conforme análise de conteúdo proposta por Bardin. Na primeira categoria identificamos o conhecimento limitado quanto ao exame, onde muitas não reconhecem o câncer uterino como a patologia a qual se esta prevenindo, desconhecendo a mesma e o caráter preventivo do Papanicolau;Na segunda categoria encontramos como principais motivos relatados pelas depoentes para a não realização do exame os sentimentos de medo e constrangimento, a dificuldade de acesso ao serviço e a presença de comportamentos pouco cuidadosos com a saúde. Evidenciamos a necessidade de ações educativas no auxílio à superação dos obstáculos à adesão,importante também reconhecer e trabalhar os sentimentos apresentados pelas mulheres frente ao exame, além de facilitar o acesso ao mesmo.

Published
2020

49. Performance of spleen stiffness measurement by vibration-controlled transient elastography to rule out high-risk varices in patients with porto-sinusoidal vascular disorder

Author

Moga, Lucile, primary, Paradis, Valérie, additional, Gudavalli, Koushik, additional, Silva, Joel, additional, Colecchia, Antonio, additional, Ravaioli, Federico, additional, Nicoara-Farcau, Oana, additional, Tosetti, Giulia, additional, Berzigotti, Annalisa, additional, Procopet, Bogdan, additional, Simón-Talero, Macarena, additional, Turco, Laura, additional, Capinha, Francisco, additional, Elkrief, Laure, additional, Ferrusquia Acosta, Jose Alberto, additional, Goria, Odile, additional, Balcar, Lorenz, additional, Adrien, Lannes, additional, Mallet, Vincent, additional, Poujol-Robert, Armelle, additional, Thabut, Dominique, additional, Houssel-Debry, Pauline, additional, Wong, Yu Jun, additional, Reiberger, Thomas, additional, Monllor-Nunell, Teresa, additional, Vitale, Giovanni, additional, Ferreira, Carlos Noronha, additional, Vidal-González, Judit, additional, Fodor, Andreea, additional, Antonenko, Antonina, additional, Caccia, Riccardo, additional, Turon, Fanny, additional, Dajti, Elton, additional, Schepis, Filippo, additional, Indulti, Federica, additional, Macedo, Guilherme, additional, Rampally, Sai Prasanth, additional, Payancé, Audrey, additional, Laurent, Castera, additional, Valsan, Arun, additional, Plessier, Aurélie, additional, and Rautou, Pierre-Emmanuel, additional

Published
2023
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