Stephen J. Williams

Westmead, NSW, Australia

Last Updated: 09/26/2026

Save publications for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Found 65 publications

Prophylactic clip closure after right-colon endoscopic mucosal resection in a matched cohort of 470 patients exhibits sub-site heterogeneity.

Prophylactic clip closure after right-colon endoscopic mucosal resection in a matched cohort of 470 patients exhibits sub-site heterogeneity.

Journal: Endoscopy
Published: August 24, 2026

Endoscopic resection-related duodenal strictures: prevalence, risk factors, management, and outcomes.

Endoscopic resection-related duodenal strictures: prevalence, risk factors, management, and outcomes.

Journal: Endoscopy
Published: March 16, 2026

Endoscopic resection-related duodenal strictures: prevalence, risk factors, management, and outcomes.

Endoscopic resection-related duodenal strictures: prevalence, risk factors, management, and outcomes.

Journal: Endoscopy
Published: March 16, 2026

Impact of margin thermal ablation after endoscopic mucosal resection of large (≥20 mm) non-pedunculated colonic polyps on long-term recurrence.

Impact of margin thermal ablation after endoscopic mucosal resection of large (≥20 mm) non-pedunculated colonic polyps on long-term recurrence.

Journal: Gut
Published: May 21, 2024

Cold versus hot snare endoscopic mucosal resection for large (≥15 mm) flat non-pedunculated colorectal polyps: a randomised controlled trial.

Cold versus hot snare endoscopic mucosal resection for large (≥15 mm) flat non-pedunculated colorectal polyps: a randomised controlled trial.

Journal: Gut
Published: May 05, 2024

VEXAS Syndrome: Clinical Case Series From a Canadian Cohort.

VEXAS Syndrome: Clinical Case Series From a Canadian Cohort.

Journal: The Journal of rheumatology
Published: March 15, 2024

A simplified algorithm to evaluate the risk of submucosal invasive cancer in large (≥20 mm) nonpedunculated colonic polyps.

A simplified algorithm to evaluate the risk of submucosal invasive cancer in large (≥20 mm) nonpedunculated colonic polyps.

Journal: Endoscopy
Published: March 06, 2024

Same But Different: An 18-Month Cross-Sectional Study of Cosmetic Procedures in Patients With Skin Phototype I-III Versus IV-VI in Toronto, Canada.

Same But Different: An 18-Month Cross-Sectional Study of Cosmetic Procedures in Patients With Skin Phototype I-III Versus IV-VI in Toronto, Canada.

Journal: Dermatologic surgery : official publication for American Society for Dermatologic Surgery [et al.]
Published: December 19, 2023

Endoscopic mucosal resection for large non-pedunculated colorectal polyps: staying on track with a safe, effective and cost-efficient technique.

Endoscopic mucosal resection for large non-pedunculated colorectal polyps: staying on track with a safe, effective and cost-efficient technique.

Journal: Gut
Published: October 24, 2023

Geometry of cold snare polypectomy and risk of incomplete resection.

Geometry of cold snare polypectomy and risk of incomplete resection.

Journal: Endoscopy
Published: September 29, 2023

Endoscopic resection of large anastomotic polyps is safe and effective.

Endoscopic resection of large anastomotic polyps is safe and effective.

Journal: Endoscopy
Published: September 12, 2023

A novel tool for case selection in endoscopic mucosal resection training.

A novel tool for case selection in endoscopic mucosal resection training.

Journal: Endoscopy
Published: June 30, 2023
Showing 1-12 of 65

Last Updated: 09/26/2026