Brazil is ranking as the biggest commercial herd in the world¬¬, being the largest exporter, generating a yearly revenue for the country that exceeds US$ 5 billion in sales. Foot disorders are one of the major problems faced by producers, extensively farmed beef animals are frequently affected, nevertheless these data are not so uncovered, to that end it is reported a case of a bovine affected by a carcinoma in its right digit, on the right-back limb whose treatment was performed through a surgical procedure of digit amputation in Jaru – RO.