Comparison of Triphasic CT, PET and MR Tumour With Pathological Findings in Colorectal Cancer Liver Metastases

Comparison of Triphasic CT, CT/PET and MR Defined Gross Tumour With Pathological Findings in Patients With Colorectal Cancer Liver Metastases

The purpose of this study is to correlate the MRI CT and PET appearances of colorectal liver metastases to pathologic appearance ot better understand the accuracy of imaging to determine tumor size.

The purpose of this study is to correlate the MRI CT and PET appearances of colorectal liver metastases to pathologic appearance ot better understand the accuracy of imaging to determine tumor size.

Inclusion Criteria:

• liver metastases from colorectal cancer undergoing liver resection

Exclusion Criteria:

• contraindication to CT, MRI or PET