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| Name | Class |
|---|---|
| Lund University | OTHER |
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A magnetomotive ultrasound combines standard diagnostic ultrasound equipment with the application of an external time-varying magnetic field. The investigators aim to use this equipment to improve preoperative diagnostics in rectal cancer.
The investigators will compare magnetomotive ultrasound with MRI and pathology report on specimens extracted during surgery.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Patients with rectal cancer | Patients with rectal cancer will be included and asked to participate in the study where a MMUS will be used after resection to test diagnostic accuracy. |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| MMUS | Diagnostic Test | MMUS will be used to perform diagnostics, we will compare with MRI and histology |
|
| Measure | Description | Time Frame |
|---|---|---|
| Accuracy of lymph node diagnosis compared to pathology report | Accuracy of lymph node diagnosis - a comparison between the findings with the device and the pathology report | 1 hour postoperatively |
| Accuracy of lymph node diagnosis compared to MRI | Accuracy of lymph node diagnosis compared to MRI | 1 hour postoperatively |
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Inclusion Criteria:
Exclusion Criteria:
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Patients with rectal cancer undergoing abdominoperineal excision.
| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Eva Angenete, MD. PhD | Contact | +46760-514441 | eva.angenete@vgregion.se |
| Name | Affiliation | Role |
|---|---|---|
| Eva Angenete | Sahlgrenska Universitetssjukhuset | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Dept. of Surgery, Sahlgrenska University Hospital/Ostra | Recruiting | Gothenburg | SE 416 85 | Sweden |
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| ID | Term |
|---|---|
| D012004 | Rectal Neoplasms |
| ID | Term |
|---|---|
| D015179 | Colorectal Neoplasms |
| D007414 | Intestinal Neoplasms |
| D005770 | Gastrointestinal Neoplasms |
| D004067 | Digestive System Neoplasms |
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| D009371 | Neoplasms by Site |
| D009369 | Neoplasms |
| D004066 | Digestive System Diseases |
| D005767 | Gastrointestinal Diseases |
| D007410 | Intestinal Diseases |
| D012002 | Rectal Diseases |