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This study aims to establish abbreviated PB MRI protocol for patients on regular imaging follow-up for pancreas cystic neoplasm.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Follow-up participants | Experimental | Patients who met eligibility criteria. Participants are going to undergo Abbreviated PB MRI. |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Abbreviated PB MRI | Diagnostic Test | Abbreviated PB MRI which targets table time of 10 minutes. For MRI acquisition, standard dose of commercially available MR contrast agent (Gadovist, Bayer, Germany) is used on weight-based dosing (0.1mmol/kg). |
| Measure | Description | Time Frame |
|---|---|---|
| Table time of Abbreviated PB MRI | total scan time | 1 day after PB MRI acquisition |
| Measure | Description | Time Frame |
|---|---|---|
| In room time of Abbreviated PB MRI | time spent in room by participants (difference between walk-in and walk-out times) | 1 day after PB MRI acquisition |
| Diagnostic confidence | subjective diagnostic confidence for pancreas cystic neoplasm on five point scale |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Jeong Hee Yoon, MD | Seoul National University Hospital | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Seoul National University Hospital | Seoul | 03080 | South Korea |
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| ID | Term |
|---|---|
| D010181 | Pancreatic Cyst |
| ID | Term |
|---|---|
| D003560 | Cysts |
| D009369 | Neoplasms |
| D010182 | Pancreatic Diseases |
| D004066 | Digestive System Diseases |
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| 6 months after participants enrollment |
| Image quality | overall image quality of Abbreviated PB MRI | 6 months after participants enrollment |
| Requirement for re-examination | clinical need for re-examination due to suboptimal image quality | 6 months after participants enrollment |