The aim was to determine the frequency of altered receptor expression between primary breast cancer and liver metastases, and to examine the impact of receptor expression on survival. The conversion frequency of estrogen- (ER), progesterone- (PgR) and human epidermal growth factor receptor 2 (HER2) was investigated. The prognostic value of the receptor status in the primary tumor versus the metastases was estimated. Data on a...

Screening of the general population for cancer is a matter of primary prevention reducing the burden of disease. Whilst this is successful for several cancers including breast, colon and prostate, the situation to screen and hence prevent pancreatic cancer is different. The organ is not as accessible to simple physical exam or biological samples (fecal or blood test). Neither exists a blood test such as PSA that is cost-effect...