Multicenter, Open-label, Randomized, Controlled, Parallel Arms Clinical Study on Performance of SGM-101, a Fluorochrome-labeled Anti-CEA Monoclonal Antibody, for Delineation of Primary/Recurrent Tumor and Metastases in Patients Undergoing Surgery for Colorectal Cancer

Inclusion Criteria: * Patients should be scheduled for curative colorectal cancer surgery of primary cT4 colon cancer or primary cT3/4 rectal cancer, recurrent colorectal cancer or peritoneal metastasized colorectal cancer. * Female patients must be of non-child-bearing potential (i.e., women with functioning ovaries who have a documented tubal ligation or hysterectomy, ovariectomy or women who are post-menopausal). Women of child-bearing potential will be included provided that they have a negative urine pregnancy test at the day of the injection and agree to practice adequate contraception…