He is a right forequarter amputee due to cancer. Lamb is often sorted into three kinds of meat&colon; forequarter, loin, and hindquarter. Forequarter well-muscled, wide above and very muscular. Forequarter amputation is amputation of the arm, scapula and clavicle. A "forequarter amputation" includes the arm, shoulder, clavicle, and scapula.