[Cognitive function in patients with endometrial and colorectal cancer: connection with hormonal and metabolic status]

Cognitive dysfunction may be associated with the presence of an array of hormono-metabolic factors of risk for certain basic noninfectious diseases, supposedly, including cancer. The investigation was concerned with an appraisal of such cognitive functions as verbal and eye memory and ability to concentrate in endometrial and colorectal cancer patients versus hormonometabolic status and relevant parameters in menopausal women. The indices of short-term memory and concentration in endometrial carcinoma were significantly higher than both in colorectal cancer and osteoporotic patients. However, they were not among healthy women of the same age. A whole range of relationships between said indices and glucose- and estradiol levels in blood serum of patients was studied. No link was established between blood-serum cholesterol, b-lipoproteide and insulin concentration in patients, on the one hand, and cognitive function, on the other. Further research is expected to disclose the ties of the latter with other hormono-metabolic factors as well as tumor-related stress.