Zobrazeno 1 - 10
of 104
pro vyhledávání: '"Roberto Oleas"'
Autor:
Carlos Robles-Medranda, Raquel Del Valle Zavala, Miguel Puga-Tejada, Martha Arévalo-Mora, Jorge Baquerizo-Burgos, Gabriela Egas-Izquierdo, Daniela Tabacelia, Roberto Oleas, Fernanda Dal Bello, Juan Alcivar-Vasquez, Haydee Alvarado, Carlos Cifuentes, Hannah Pitanga-Lukashok
Publikováno v:
Annals of Hepatology, Vol 28, Iss , Pp 100947- (2023)
Introduction and Objectives: The diagnostic work-up of chronic liver disease includes less invasive procedures such as transient elastography (TE), abdominal ultrasonography, esophagogastroduodenoscopy, and more invasive procedures, mainly portal gra
Externí odkaz:
https://doaj.org/article/771ccd186e1c49f5be6a1b5204124d1d
Autor:
Carlos Robles-Medranda, MD, Martha Arevalo-Mora, MD, Roberto Oleas, MD, Juan Alcivar-Vasquez, MD, Raquel Del Valle, MD
Publikováno v:
VideoGIE, Vol 7, Iss 2, Pp 74-76 (2022)
Externí odkaz:
https://doaj.org/article/80651847e1154572bb74c5dec1b5cd44
Autor:
Carlos Robles-Medranda, Miguel Puga-Tejada, Roberto Oleas, Jorge Baquerizo-Burgos, Juan Alcívar-Vásquez, Raquel Del Valle, Carlos Cifuentes-Gordillo, Haydee Alvarado-Escobar, Daniel Ponce-Velez, Jesenia Ospina-Arboleda, Hannah Pitanga-Lukashok
Publikováno v:
Endoscopy International Open, Vol 10, Iss 04, Pp E297-E306 (2022)
Background and study aims Probe-based confocal laser endomicroscopy (pCLE) can provide high magnification to evaluate chronic atrophic gastritis (CAG), but the current pCLE criteria are qualitative and prone to variability. We aimed to propose a quan
Externí odkaz:
https://doaj.org/article/0097e980a74e4599ab78e93e3b834214
Autor:
Benedetto Mangiavillano, Rastislav Kunda, Carlos Robles-Medranda, Roberto Oleas, Andrea Anderloni, Adrien Sportes, Carlo Fabbri, Cecilia Binda, Francesco Auriemma, Leonardo H. Eusebi, Leonardo Frazzoni, Lorenzo Fuccio, Matteo Colombo, Alessandro Fugazza, Mario Bianchetti, Alessandro Repici
Publikováno v:
Endoscopy International Open, Vol 09, Iss 03, Pp E324-E330 (2021)
Background and study aims Endoscopic retrograde cholangiopancreatography (ERCP) is the gold standard procedure for malignant jaundice palliation; however, it can be challenging when a duodenal self-expandable metal stent (SEMS) is already in place. P
Externí odkaz:
https://doaj.org/article/373b8047a66042ea893ad2dd6498aa7f
Autor:
Carlos ROBLES-MEDRANDA, Roberto OLEAS, Haydee ALVARADO-ESCOBAR, Miguel PUGA-TEJADA, Jorge BAQUERIZO-BURGOS, Hannah PITANGA-LUKASHOK
Publikováno v:
Arquivos de Gastroenterologia, Vol 56, Iss 1, Pp 95-98 (2019)
ABSTRACT BACKGROUND: Bougies dilation is considered an effective technique for the treatment of simple benign esophageal strictures. The “rule of three” has been advocated to prevent reported adverse events such as bleeding and perforation. Howev
Externí odkaz:
https://doaj.org/article/e48aaee0d27a4d4fbd1adffea0b45d4d
Autor:
Manuel Valero, Gladys Bravo-Velez, Roberto Oleas, Miguel Puga-Tejada, Miguel Soria-Alcívar, Haydee Alvarado Escobar, Jorge Baquerizo-Burgos, Hannah Pitanga-Lukashok, Carlos Robles-Medranda
Publikováno v:
Clinical Endoscopy, Vol 51, Iss 6, Pp 570-575 (2018)
Background/Aims Capsule endoscopy is a diagnostic method for evaluating the small bowel lumen and can detect undiagnosed lesions. The aim of this study was to evaluate the diagnostic yield and clinical impact of capsule endoscopy in patients with ref
Externí odkaz:
https://doaj.org/article/86dd716e64d145189cc6d1b453c331e1
Autor:
Olaya I. Brewer Gutierrez, Gala Godoy Brewer, Claudio Zulli, Sooraj Tejaswi, Rishi Pawa, Priya Jamidar, Carlos Robles-Medranda, Swati Pawa, Jose V. Camilion, Roberto Oleas, Nasim Parsa, Thomas Runge, Diana Miaw, Yervant Ichkhanian, Mouen A. Khashab
Publikováno v:
Endoscopy International Open, Vol 09, Iss 02, Pp E116-E121 (2021)
Background and study aims The use of fluoroscopy during pregnancy should be minimized given that a clear-cut safe radiation dose in pregnancy is unknown. The role of digital single-operator cholangioscopy (D-SOC) as an alternative to standard enodosc
Externí odkaz:
https://doaj.org/article/5ce20ca8a6934e158f23971373646688
Autor:
Carlos Robles-Medranda, Roberto Oleas, Miguel Puga-Tejada, Manuel Valero, Raquel Del Valle, Jesenia Ospina, Hannah Pitanga-Lukashok
Publikováno v:
Endoscopy International Open, Vol 08, Iss 11, Pp E1623-E1632 (2020)
Background and study aims Assessment of endoscopic ultrasonography (EUS)-elastography of the liver and spleen may identify patients with portal hypertension secondary to chronic liver disease. We aimed to evaluate use of EUS-elastography of the liver
Externí odkaz:
https://doaj.org/article/ae2b313c471647c3ba37734d3d52afa3
Autor:
Orlando Bunces-Orellana, Eduardo Arevalo-Vidal, Karla Bustos-Galarza, Mario Ferrín-Viteri, Roberto Oleas, Jorge Baquerizo-Burgos, Miguel Puga-Tejada
Publikováno v:
Cirugía y Cirujanos, Vol 88, Iss 3 (2020)
Antecedentes: Tras la cirugía por apendicitis aguda complicada existen varias alternativas de esquema antibiótico, entre las que destacan ciprofloxacino/metronidazol, o bien monoterapia con algún carbapenémico, como ertapenem, meropenem e imipene
Externí odkaz:
https://doaj.org/article/4cc0ebcc91d246e098992a8238b4ffb0
Autor:
Carlos Robles-Medranda, Miguel Soria-Alcívar, Roberto Oleas, Jorge Baquerizo-Burgos, Miguel Puga-Tejada, Manuel Valero, Hannah Pitanga-Lukashok
Publikováno v:
Endoscopy International Open, Vol 08, Iss 06, Pp E796-E804 (2020)
Background and study aims Digital, per-oral cholangioscopy (POCS) allows diagnosis of biliary ducts disorders and treatment for complicated stones. We aimed to determine the diagnostic accuracy of digital POCS systems for stricture lesions and the fa
Externí odkaz:
https://doaj.org/article/992191cd9fb74fb6a6790521e24a86f5