Renal Cell Carcinoma Liver Metastases Mri

Renal cell carcinoma rcc breast cancer.

Renal cell carcinoma liver metastases mri.

Renal cell carcinoma typically causes hypervascular metastases best appreciated on arterial phase imaging of the upper abdomen. Breast carcinoma hepatic metastases can be hypervascular but these represent a small minority of breast cancer liver metastases. Diagnosis may involve ultrasound. Homogeneously hypervascular liver metastases from breast are considered rare 3 l.

Imaging also is a useful tool to see if a particular treatment is working. Clin cancer res 2008. Learn more about liver. They are the cells from the part of the body where the primary cancer began for example cancerous breast colon or lung.

Mri the appearance of liver metastases on mri is also variable but mri is more sensitive than ct for the detection of liver metastases 5. There are several tumors which are noted to cause hypervascular metastases. The cancer cells found in a metastatic liver tumor are not liver cells. Some primaries have a tendency to produce hyper enhancing metastases including renal cell carcinoma thyroid carcinoma neuroendocrine tumors etc see hypervascular liver lesions.

The list of differential diagnoses includes. Prognosis depends on how far the cancer has spread. Liver metastases occur when cancer spreads to the liver from another part of the body. Follow up imaging after treatment is typically done with ct with dual phase imaging of the abdomen advocated to maximize the detection of solid organ metastases 9.

Metastases that hemorrhage includes melanoma renal cell carcinoma choriocarcinoma thyroid cancer lung and breast cancers. Metastases that are considered hypervascular include renal cell carcinoma carcinoid neuroendocrine tumors thyroid carcinoma and melanoma and have been shown to be better seen on ha phase imaging. Staging tests for kidney cancer may include additional ct scans or other imaging tests your doctor feels are appropriate. Ct often the first line of imaging contrast enhanced ct was previously thought to be equivalent to mri for the detection of metastases.