A Patient With Rectal Cancer With Cranial Metastasis Resulting in Epidural Hematoma.

The incidence of colorectal cancer ranks third among all types of cancer. Effective treatment for colorectal cancer patients has not only improved their survival rate but it has also increased the possibility of tumor metastasis. It has been reported that the incidence of brain metastasis in colorectal cancer is low, but the improvement in patient survival and the lack of routine brain imaging may lower the actual incidence of brain metastasis in colorectal cancer. This article discusses a case of a patient with colorectal cancer brain metastasis, who was found to have a subdural hematoma as the main symptom.