Liver Metastases, Pancreatic Cancer, Pancreatic Neoplasm
Conditions
Keywords
magnetic resonance imaging
Brief summary
The aim of the study is to examine the incremental value of using magnetic resonance imaging (MRI) in addition to computed tomography (CT) in the diagnostic workup of pancreatic cancer patients.
Detailed description
The aim of the study is to examine the incremental value of using magnetic resonance imaging (MRI) in addition to computed tomography (CT) in the diagnostic workup of pancreatic cancer patients. We will conduct a nationwide, prospective clinical trial to examine the incremental value of using MRI for identification of liver metastases in pancreatic cancer patients.
Interventions
Preoperative MRI performed between outpatient visit at the surgical clinic and scheduled date of resection
Sponsors
Study design
Eligibility
Inclusion criteria
* Pancreatic cancer patients considered to have a locally resectable or borderline resectable tumor by the local hepato-pancreato-biliary multidisciplinary team board * No liver metastases on CT * At least 18 years old and able to provide informed consent * Expected pancreatic ductal adenocarcinoma based on CT scan
Exclusion criteria
* Metastatic disease * Prior receipt of neoadjuvant chemotherapy or downstaging/-sizing treatment * Comorbidity rendering major surgery unfeasible (inoperable) * No informed consent * Unable to undergo MRI (Kidney insufficiency (eGFR \< 60 ml/min/1.73 m2 body surface ar-ea); Claustrophobia; Cardiac pacemaker) * Postoperative histology other than adenocarcinoma of pancreato-biliary origin. * MRI with liver-specific contrast performed during standard workup.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Change in treatment strategy | 1 week | Change in treatment strategy from intended curative resection to other treatment based on MRI scan |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Liver metastases | 1 week | Proportion of patients who had liver metastases detected on MRI |
| Surgery | 1 month | Proportion of patients who made it to surgery/exploration |
| Resection | 1 month | Proportion of patients in each arm who had a pancreatic resection performed |
| Intraoperatively detected liver metastases | 1 month | Proportion of patients with intraoperatively detected liver metastases not seen on either CT or MRI. |
| Overall survival (1-year) | 1 year | 1-year overall survival. |
| Overall survival (3-year) | 3 years | 3-year overall survival. |
| Recurrence-free survival | 3 years | Recurrence-free survival according to final treatment strategy. |
| Healthcare costs | 3 years | Healthcare costs in patients with change of treatment. |
Countries
Denmark
Contacts
Aarhus University Hospital
Aarhus University Hospital