Purpose: To evaluate the renal function and the renal histological alterations through the stereology and morphometrics in rats submitted to the natural process of aging.
Methods: Seventy two Wistar rats, divided in six groups. Each group was sacrificed in a different age: 3, 6, 9, 12, 18 and 24 months.
Objective: To compare the cost of cadaveric liver transplantation with adult-adult right hepatic lobe living-donor transplantation.
Method: Total cost of 25 cadaveric liver transplantations and 22 adult-adult right hepatic lobe living-donor transplantations was considered from the day of hospital admission until the day of discharge. Professional fees and expenses due to post-transplant complications and donor follow-up were not included.