Christiano M. Sakai

Avenida Dr. Enéas De Carvalho Aguiar
Sao Paulo, SP, Brazil

Last Updated: 09/26/2026

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Found 17 publications

POEM for Zenker's diverticulum (Z-POEM): Technical advances, challenges and complications - a narrative review.

POEM for Zenker's diverticulum (Z-POEM): Technical advances, challenges and complications - a narrative review.

Journal: Clinics (Sao Paulo, Brazil)

Published: September 04, 2025

Experimental model in porcines to evaluate solutions used in endoscopic resections.

Experimental model in porcines to evaluate solutions used in endoscopic resections.

Journal: iGIE : innovation, investigation and insights

Published: December 18, 2023

A Head-to-Head Comparison of Computed Tomography Colonography, Optical Colonoscopy, and Colon Endoscopic Capsule for the Detection of Polyps After Partial Colectomy or Rectosigmoidectomy for Colorectal Cancer: A Pilot Study.

A Head-to-Head Comparison of Computed Tomography Colonography, Optical Colonoscopy, and Colon Endoscopic Capsule for the Detection of Polyps After Partial Colectomy or Rectosigmoidectomy for Colorectal Cancer: A Pilot Study.

Journal: Cureus

Published: March 21, 2023

Systematic review and meta-analysis of colon capsule endoscopy accuracy for colorectal cancer screening. An alternative during the Covid-19 pandemic?

Systematic review and meta-analysis of colon capsule endoscopy accuracy for colorectal cancer screening. An alternative during the Covid-19 pandemic?

Journal: Journal of medical screening

Published: January 24, 2022

Association between mucosal surface pattern under near focus technology and Helicobacter pylori infection.

Association between mucosal surface pattern under near focus technology and Helicobacter pylori infection.

Journal: World journal of gastrointestinal endoscopy

Published: May 14, 2021

Adverse Events and Complications with Intragastric Balloons: a Narrative Review (with Video).

Adverse Events and Complications with Intragastric Balloons: a Narrative Review (with Video).

Journal: Obesity surgery

Published: February 14, 2021

A novel and feasible technique for diagnosis and treatment of small subepithelial tumors.

A novel and feasible technique for diagnosis and treatment of small subepithelial tumors.

Journal: Endoscopy

Published: June 03, 2020

ENDOSCOPIC EVALUATION OF POST-FUNDOPLICATION ANATOMY AND CORRELATION WITH SYMPTOMATOLOGY.

ENDOSCOPIC EVALUATION OF POST-FUNDOPLICATION ANATOMY AND CORRELATION WITH SYMPTOMATOLOGY.

Journal: Arquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery

Published: April 06, 2020

Endoscopic Tunneled Stricturotomy with Full-Thickness Dissection in the Management of a Sleeve Gastrectomy Stenosis.

Endoscopic Tunneled Stricturotomy with Full-Thickness Dissection in the Management of a Sleeve Gastrectomy Stenosis.

Journal: Obesity surgery

Published: May 30, 2019

Endoscopic Management of Anchor Erosion Adjacent to the Pylorus Following Duodenal-Jejunal Bypass Sleeve.

Endoscopic Management of Anchor Erosion Adjacent to the Pylorus Following Duodenal-Jejunal Bypass Sleeve.

Journal: Obesity surgery

Published: April 12, 2019

Endoscopic versus surgical treatment for pancreatic pseudocysts: Systematic review and meta-analysis.

Endoscopic versus surgical treatment for pancreatic pseudocysts: Systematic review and meta-analysis.

Journal: Medicine

Published: March 01, 2019

Computed tomography colonography versus colonoscopy for the diagnosis of colorectal cancer: a systematic review and meta-analysis.

Computed tomography colonography versus colonoscopy for the diagnosis of colorectal cancer: a systematic review and meta-analysis.

Journal: Therapeutics and clinical risk management

Published: March 06, 2018

Showing 1-12 of 17

Last Updated: 09/26/2026