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to assess the diagnostic value of strain elastography EUS and shear wave EUS in solid pancreatic lesions
Three measurements of strain ratio elastography and three measurements of shear wave elastography with VPN> 20% will be performed in the same solid pancreatic lesions. The results will be compared in the groups of adenocarcinomas, neuroendocrine tumors and benign solid pancreatic lesions.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Strain ratio Elastography EUS | Sham Comparator | The solid pancreatic lesion will be assessed by using strain ratio elastography EUS |
|
| Shear Wave Elastography EUS | Active Comparator | The solid pancreatic lesion will be assessed by using shear wave elastography EUS |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Elastography EUS | Diagnostic Test | Comparison between the values of strain ratio and shear wave in concordance with the final diagnosis |
|
| Measure | Description | Time Frame |
|---|---|---|
| Diagnostic sensitivity | Comparison between the diagnostic rate in both arms | 12 months |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Andrada Seicean, Prof | Contact | 787802331 | +40 | andradaseicean@gmail.com |
| Voicu Rednic, MD | Contact | 721926707 | +40 | rednicvoicu@gmail.com |
| Name | Affiliation | Role |
|---|---|---|
| Andrada Seicean, Prof | Iuliu Hatieganu University of Medicine and Pharmacy Cluj-Napoca | Principal Investigator |
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| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 32662150 | Result | Ohno E, Kawashima H, Ishikawa T, Iida T, Suzuki H, Uetsuki K, Yashika J, Yamada K, Yoshikawa M, Gibo N, Aoki T, Kataoka K, Mori H, Yamamura T, Furukawa K, Nakamura M, Hirooka Y, Fujishiro M. Diagnostic performance of endoscopic ultrasonography-guided elastography for solid pancreatic lesions: Shear-wave measurements versus strain elastography with histogram analysis. Dig Endosc. 2021 May;33(4):629-638. doi: 10.1111/den.13791. Epub 2020 Sep 15. |
| Label | URL |
|---|---|
| DOI: 10.1111/den.13791 | View source |
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Patients inclusions in another medical center
12 luni
Web connection
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