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The purpose of this study is to investigate the feasibility and safety of endoscopic ultrasound-guided biliary drainage with a newly designed hybrid metallic stent.
Endoscopic ultrasound-guided biliary drainage with a fully covered metallic stent was a safe and effective method in patients with malignant biliary obstructions and had a comparatively long patency duration. Nevertheless, the significant rate of distal stent migration cannot be ignored, suggesting the need for a newly designed metallic stent for endoscopic ultrasound-guided biliary drainage.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| hybrid metallic stent | Experimental | Patients group who were inserted a hybrid metallic stent |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| EUS-guided biliary drainage with a hybrid metallic stent | Device | EUS-guided biliary drainage with a newly designed hybrid metallic stent |
|
| Measure | Description | Time Frame |
|---|---|---|
| The stent patency rate | Up to 48 weeks |
| Measure | Description | Time Frame |
|---|---|---|
| Patients' survival rate | Up to 48 weeks | |
| Complication rate related to the hybrid stents | Up to 48 weeks |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Sang Soo Lee, MD, PhD | Department of Internal Medicine, University of Ulsan College of Medicine, Asan Medical Center, Seoul , South Korea | Study Chair |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Inje University Ilsan Paik Hospital | Koyang | 411-706 | South Korea | |||
| Asan Medical Center |
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| Seoul |
| 138-736 |
| South Korea |
| ID | Term |
|---|---|
| D002779 | Cholestasis |
| D009369 | Neoplasms |
| ID | Term |
|---|---|
| D001649 | Bile Duct Diseases |
| D001660 | Biliary Tract Diseases |
| D004066 | Digestive System Diseases |
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