feasibility and safety of rectal tumor resection under transanal endoscopic surgery using a soft anal platform

feasibility and safety of rectal tumor resection under transanal endoscopic surgery using a soft anal platform - feasibility and safety of rectal tumor resection under transanal endoscopic surgery using a soft anal platform

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000040305

Enrollment

Registered

2020-05-04

Start date

2010-12-07

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

rectal neoplasma

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: rectal tumor (adenoma, adenocarcinoma Tis T1a T1b, NET)

Exclusion criteria

Exclusion criteria: T2,T3,T4 tumor

Design outcomes

Primary

Measure	Time frame
complications	—

Secondary

Measure	Time frame
operative bleeding, operation time, recurrence rate	—

Countries

Japan

Contacts

Public ContactShigeoki Hayashi

Nihon University, school of medicine Digestive Surgery

hayashi.shigeoki@nihon-u.ac.jp0332931711

Outcome results