Benign breast disease.

Perhaps the most remarkable trend relevant to benign breast disease during the past year is the relative paucity of new investigations. This interesting trend is reflected in one of the most remarkable recent texts on this subject. In The Breast: Comprehensive Management of Benign and Malignant Disorders (Bland et al., eds. WB Saunders, 1991), only 70 of 1100 pages are devoted to benign breast disease. The majority of recent reports have focused on three issues: symptomatic treatment of breast pain, expectant management of clinically benign masses in younger women, and cytologic differentiation of benign and precancerous cystic lesions.