Comparison of endoscopic submucosal dissection and transanal endoscopic surgery for the treatment of rectal neoplasia: A systematic review and meta-analysis Igor Valdeir Gomes de Sousa; Alexandre Moraes Bestetti; Diego Paul Cadena-Aguirre; Angelo So Taa Kum; Paulo Ferreira Mega; Pedro Henrique Veras Ayres da Silva; Nelson Tomio Miyajima; Wanderley Marques Bernardo; Eduardo Guimarães Hourneaux de Moura;

Intraoperative changes of surgical approach and a second surgery after percutaneous endoscopic surgery for lumbar spinal stenosis LianSong Lu; ZhenShan Yuan; HaoJie Li; ShaoHua Sun;

Efficacy and safety of endoscopic ultrasound-guided drainage of pancreatic pseudocysts using double-pigtail plastic stents: A single tertiary center experience Giovana Biasia de Sousa; Rodrigo Strehl Machado; Frank Shigueo Nakao; Ermelindo Della Libera;