Stricture after circumferential and sub-circumferential endoscopic submucosal dissection for large rectal neoplasms

Stricture after circumferential and sub-circumferential endoscopic submucosal dissection for large rectal neoplasms - Stricture after circumferential and sub-circumferential endoscopic submucosal dissection for large rectal neoplasms

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000016559

Enrollment

Registered

2015-02-20

Start date

2014-09-26

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Tumors in rectum

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: The patients who underwent ESD for the rectal tumors and whose treatments resulted in more than 3/4 circumferential resection at Kobe University Hospital and Kishiwada Tokushukai Hospital between April 2005 and May 2014

Exclusion criteria

Exclusion criteria: The patients who refused to be involved in this study

Design outcomes

Primary

Measure	Time frame
Stricture rate after ESD for large lesions in rectum	—

Secondary

Measure	Time frame
The risk factors for developing strictures of the rectum after ESD and effective therapies for it	—

Countries

Japan

Contacts

Public ContactTakashi Toyonaga

Kobe University Hospital Department of Endoscopy

toyonaga@med.kobe-u.ac.jp078-382-5774

Outcome results