To detect information of Adverse Events and Device Malfunctions under real world medical condition in Japan.
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
Safety (Adverse Events and Device Malfunction)
Timeframe: From implant procedure to 7 days after removal
Placement success
Timeframe: During implant procedure
Stent retention
Timeframe: From implant procedure to removal (a maximum of 60 days)
Stent lumen patency
Timeframe: From implant procedure to removal (a maximum of 60 days)
Decreased cyst size
Timeframe: From implant procedure to final observation (a maximum of 60 days)
Removal success
Timeframe: Removal procedure (a maximum of 60 days after implant procedure)