Roberto Oleas

Roberto Oleas

Universidad de Especialidades Espíritu Santo - Samborondón / Ecuador
Medical and Health Sciences / Gastroenterology
AD Scientific Index ID: 4542916
Espiritu Santo University
person_outline Roberto Oleas's MOST POPULAR ARTICLES
1-) Endoscopic ultrasonography-guided deployment of embolization coils and cyanoacrylate injection in gastric varices versus coiling alone: a randomized trialC Robles-Medranda, R Oleas, M Valero, M Puga-Tejada, ...Endoscopy 52 (04), 268-275, 2020732020
2-) Reliability and accuracy of a novel classification system using peroral cholangioscopy for the diagnosis of bile duct lesionsC Robles-Medranda, M Valero, M Soria-Alcivar, M Puga-Tejada, R Oleas, ...Endoscopy 50 (11), 1059-1070, 2018682018
3-) Safety and efficacy of a novel electrocautery-enhanced lumen-apposing metal stent in interventional EUS procedures (with video)B Mangiavillano, JH Moon, SF Crinò, A Larghi, KDC Pham, AYB Teoh, ...Gastrointestinal Endoscopy 95 (1), 115-122, 2022192022
4-) Prophylactic EUS-guided gallbladder drainage prevents acute cholecystitis in patients with malignant biliary obstruction and cystic duct orifice involvement: a randomized trial …C Robles-Medranda, R Oleas, M Puga-Tejada, J Alcivar-Vasquez, ...Gastrointestinal Endoscopy 97 (3), 445-453, 2023522023
5-) Artificial intelligence in the diagnosis of upper gastrointestinal diseasesP Visaggi, N de Bortoli, B Barberio, V Savarino, R Oleas, EM Rosi, ...Journal of Clinical Gastroenterology 56 (1), 23-35, 2022402022