title: [Study on follow-up of patients with biopsy-proven breast disease].
abstract: Eight hundred forty-one patients with biopsy-proven benign breast disease were followed annually in prospective manner for 1-10 years to analyse breast cancer development at aspect of histologic features, age at entry and mammographic patterns by Wolfe. No association was found between patients who developed cancer and those who did not with respect to the initial histologic features. The rate of breast cancer development in patients in thirties was the highest. The breast cancer development was found most often in less than three years follow-up period. The breast parenchymal patterns at entry related to cancer development. In 10 cancer patients, 8 patients showed DY pattern and 2 showed P2 patterns. The present results demonstrate that the patients with biopsy-proven benign breast disease in thirties, in less than 3 years follow up period and have parenchymal patterns of P2 or DY should be followed carefully.
authors.affiliation: First Department of Surgery, Kyoto Prefectural University of Medicine, Japan.
authors.forename: O
authors.initials: O
authors.lastname: Kojima
authors.forename: T
authors.initials: T
authors.lastname: Takahashi
authors.forename: A
authors.initials: A
authors.lastname: Hagiwara
authors.forename: H
authors.initials: H
authors.lastname: Horie
authors.forename: M
authors.initials: M
authors.lastname: Matsui
authors.forename: Y
authors.initials: Y
authors.lastname: Tamura
authors.forename: Y
authors.initials: Y
authors.lastname: Takemoto
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D001706:Biopsy; D001941:Breast Diseases / Q000150:complications*; D001943:Breast Neoplasms / Q000453:epidemiology*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008875:Middle Aged