Effect of temporary placement of fully covered metallic stent for stenosis of cholngiojejunostomy by using baloon-asisted rnteroscopy

Effect of temporary placement of fully covered metallic stent for stenosis of cholngiojejunostomy by using baloon-asisted rnteroscopy - placement of fully covered metallic stent for cholngiojejunostomy

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000035906

Enrollment

Registered

2019-02-18

Start date

2019-02-18

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

benign stenosis of cholangiojejunostomy

Interventions

temporal plaement of fully covered self-expandable metallic stant (FCSEMS) for choledochojejunal anastomotic stenosis

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Lesion that require histological interpretation to obtain defenitive diagnosis Age >=20 y 2. Ability to understand and willingness to sign a written statement of informed consent

Exclusion criteria

Exclusion criteria: a

Design outcomes

Primary

Measure	Time frame
rate of occurence of cholangitis and/or intrahepatic biliary stones after removal of fully covered metallic stent	—

Countries

Japan

Contacts

Public ContactTsuyoshi Hayashi

Teine Keijinkai Hospital Center for Gastroenterology

thayashi244@gmail.com011-681-8111

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026