title: [Usefulness of Local Therapy in Elderly Breast Cancer Patients with Distant Metastases].
abstract: We investigated the usefulness of local therapy in elderly breast cancer patients with distant metastases. Sixty-four elderly breast cancer patients were encountered during 10 years. Fifty-one patients had complications. The proportion of endocrine receptor-positive tumors was 95.2%. Patients who had metastases at the first visit represented 22.6% of the study group. Advanced-stage cancers were recognized in elderly patients than other patients. The mean observation time for all the patients was 7.4 years. The mortality from cancer was 6.5%, and the mortality from other diseases was 58.1%. We divided the patients into 2 groups, the non-metastases group (group A, n=48), and the metastases group (group B, n=14). There were no significant differences between groups A and B in the rates of endocrine receptor-positive tumors, surgery rate, and survival rate. These results suggest that endocrine therapy without surgery should be considered in elderly breast cancer patients with endocrine receptor-positive tumors.
authors.affiliation: Division of Breast and Endocrine Surgery, Dept. of Surgery, Nihon University School of Medicine.
authors.forename: Kenichi
authors.initials: K
authors.lastname: Sakurai
authors.forename: Shigeru
authors.initials: S
authors.lastname: Fujisaki
authors.forename: Shuhei
authors.initials: S
authors.lastname: Suzuki
authors.forename: Keita
authors.initials: K
authors.lastname: Adachi
authors.forename: Yuki
authors.initials: Y
authors.lastname: Masuo
authors.forename: Saki
authors.initials: S
authors.lastname: Nagashima
authors.forename: Yukiko
authors.initials: Y
authors.lastname: Hara
authors.forename: Katsuhisa
authors.initials: K
authors.lastname: Enomoto
authors.forename: Ryouichi
authors.initials: R
authors.lastname: Tomita
authors.forename: Kenji
authors.initials: K
authors.lastname: Gonda
authors.forename: Tomohiro
authors.initials: T
authors.lastname: Hirano
authors.forename: Sadao
authors.initials: S
authors.lastname: Amano
mesh_terms: D000369:Aged, 80 and over; D001943:Breast Neoplasms / Q000401:mortality / Q000473:pathology* / Q000628:therapy; D006801:Humans; D011379:Prognosis