GUILHERME HENRIQUE PEIXOTO DE OLIVEIRA

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  • conferenceObject
    FLEXIBLE ENDOSCOPIC APPROACH VERSUS NONFLEXIBLE ENDOSCOPIC THERAPIES FOR THE MANAGEMENT OF ZENKER'S DIVERTICULUM: A SYSTEMATIC REVIEW AND META-ANALYSIS
    (2023) AGUIRRE, Diegocadena; HIRSCH, Bruno Salomao; OLIVEIRA, Guilherme Henrique Peixoto de; LANDIM, Davi; NUNES, Felipe; BERNARDO, Wanderley; GONZALEZ, Juan; SASSO, Joao Guilherme Ribeiro Jordao; MOURA, Eduardo De
  • article 9 Citação(ões) na Scopus
    Endoscopic Band Ligation Versus Argon Plasma Coagulation in the Treatment of Gastric Antral Vascular Ectasia: A Systematic Review and Meta-Analysis of Randomized Controlled Trials
    (2021) HIRSCH, Bruno Salomao; RIBEIRO, Igor Braga; FUNARI, Mateus Pereira; MOURA, Diogo Turiani Hourneaux de; MATUGUMA, Sergio Eiji; SANCHEZ-LUNA, Sergio A.; MANCINI, Fabio Catache; OLIVEIRA, Guilherme Henrique Peixoto de; BERNARDO, Wanderley Marques; MOURA, Eduardo Guimaraes Hourneaux de
    Background/Aims: Argon plasma coagulation (APC) is the most commonly used endoscopic treatment for gastric antral vascular ectasia (GAVE). Endoscopic band ligation (EBL) has emerged as an alternative therapy. Our goal was to evaluate the feasibility, efficacy, and safety of APC and EBL for the treatment of GAVE. This is the first systematic review that included only randomized controlled trials (RCTs) on this topic. Methods: A comprehensive search was performed using electronic databases to identify RCTs comparing APC and EBL for the treatment of GAVE following the Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines. Results: Four RCTs were included, with a total of 204 patients. EBL was related to higher endoscopic eradication rates risk difference [RD], 0.29; 95% confidence interval [CI] [0.14, 0.44]; I-2=0%) and less bleeding recurrence than APC (RD, 0.29; 95% CI [0.15, 0.44]; I-2=0%). Patients treated with EBL required fewer blood transfusions (mean difference [MD], 1.49; 95% CI [0.28, 2.71]; I-2=96%) and hospitalizations (MD, 0.29; 95% CI [0.19, 0.39]; I-2=0%). The number of sessions required for the obliteration of lesions was higher with APC. There was no difference in the incidence of adverse events. Conclusions: EBL is superior to APC in the treatment of GAVE in terms of endoscopic eradication rates, recurrence of bleeding, and transfusion requirements.
  • conferenceObject
    ENDOSCOPIC VERSUS RADIOLOGIC GASTROSTOMY FOR ENTERAL FEEDING: A SYSTEMATIC REVIEW AND META-ANALYSIS
    (2023) SANTOS, Evellin dos; OLIVEIRA, Guilherme Henrique Peixoto de; MOURA, Diogo De; HIRSCH, Bruno Salomao; BERNARDO, Wanderley; MOURA, Eduardo De
  • conferenceObject
    HOT VERSUS COLD SNARE FOR COLORECTAL POLYPECTOMIES SIZED UP TO 10MM. A SYSTEMATIC REVIEW AND META-ANALYSIS
    (2023) CAVASSOLA, Paulo; HIRSCH, Bruno Salomao; BESTETTI, Alexandre; OLIVEIRA, Guilherme Henrique Peixoto de; GOMES, Romulo; VERAS, Matheus; BERNARDO, Wanderley; MOURA, Diogo De; MOURA, Eduardo De
  • article 1 Citação(ões) na Scopus
    Endoscopic treatment of gastric antral vascular ectasia
    (2022) HIRSCH, Bruno Salomao; RIBEIRO, Igor Braga; FUNARI, Mateus Pereira; SAGAE, Vitor Massaro Takamatsu; MANCINI, Fabio Catache; OLIVEIRA, Guilherme Henrique Peixoto de; MOURA, Eduardo Guimaraes Hourneaux de; BERNARDO, Wanderley Marques
    The Guidelines Project, an initiative of the Brazilian Medical Association, aims to combine information from the medical field, to standardize how to conduct, and to assist in the reasoning and decision-making of doctors. The information provided by this project must be critically evaluated by the physician responsible for the conduct that will be adopted depending on the conditions and the clinical condition of each patient.
  • article 2 Citação(ões) na Scopus
    Impact of Endoscopic Sleeve Gastroplasty in Non-alcoholic Fatty Liver Disease: a Systematic Review and Meta-analysis
    (2023) NUNES, Beanie Conceicao Medeiros; MOURA, Diogo Turiani Hourneaux de; KUM, Angelo So Taa; OLIVEIRA, Guilherme Henrique Peixoto de; HIRSCH, Bruno Salomao; RIBEIRO, Igor Braga; GOMES, Igor Logetto Caetite; OLIVEIRA, Claudia Pinto Marques de; MAHMOOD, Sultan; BERNARDO, Wanderley Marques; MOURA, Eduardo Guimaraes Hourneaux de
    Non-alcoholic fatty liver disease (NAFLD) is the most common cause of liver disease worldwide. Endoscopic sleeve gastroplasty (ESG) has proven to be feasible, safe, and effective in the management of obesity. We performed the first systematic review and meta-analysis evaluating NAFLD and other metabolic parameters 12 months post-ESG. Four observational studies with a total of 175 patients were included. The results showed a significant (p < 0.05) reduction of 4.85 in hepatic steatosis index (95% CI - 6.02, - 3.67), 0.5 in NAFLD fibrosis score (95% CI - 0.80, - 0.19), 6.32 U/l in ALT (95% CI - 9.52, - 3.11), 17.28% in TWL (95% CI - 18.24, - 16.31), 6.31 kg/m(2) in BMI (95% CI - 8.11, - 4.52), 47.97% in EWL (95% CI - 49.10, - 46.84), and 0.51% in HbA1c (95% CI - 0.90, - 0.12). ESG improves liver parameters, provides weight loss, and reduces HbA1c levels in patients suffering from NAFLD.
  • conferenceObject
    FLEXIBLE ENDOSCOPIC APPROACH VERSUS NONFLEXIBLE ENDOSCOPIC THERAPIES FOR THE MANAGEMENT OF ZENKER'S DIVERTICULUM: A SYSTEMATIC REVIEW AND META-ANALYSIS
    (2023) AGUIRRE, Diego Cadena; HIRSCH, Bruno Salomao; OLIVEIRA, Guilherme Henrique Peixoto de; LANDIM, Davi; NUNES, Felipe; BERNARDO, Wanderley; GONZALEZ, Juan; SASSO, Joao Guilherme Ribeiro Jordao; MOURA, Eduardo De
  • conferenceObject
    HOT VERSUS COLD SNARE FOR COLORECTAL POLYPECTOMIES SIZED UP TO 10MM. A SYSTEMATIC REVIEW AND META-ANALYSIS
    (2023) CAVASSOLA, Paulo; HIRSCH, Bruno Salomao; BESTETTI, Alexandre; OLIVEIRA, Guilherme Henrique Peixoto de; GOMES, Romulo; VERAS, Matheus; BERNARDO, Wanderley; MOURA, Diogo De; MOURA, Eduardo De