Ball operation

Ball op·er·a·tion

(bawl), division of the sensory nerve trunks supplying the anus, for relief of pruritus ani.

Ball op·er·a·tion

(bawl op-ĕr-ā'shŭn) Division of the sensory nerve trunks supplying the anus, for relief of pruritus ani.

Ball,

Sir Charles, Irish surgeon, 1851-1916. Ball operation - division of the sensory nerve trunks supplying the anus, for relief of pruritus ani.