title: Primary hormone treatment in postmenopausal women with breast cancer.
abstract: Clinical benefits of hormone therapy in patients with hormone-sensitive tumors have been clearly established. Postmenopausal women with positive hormone receptors represent the largest group of patients in whom early stage breast cancer is diagnosed. Third-generation aromatase inhibitors (letrozole, anastrozole, and exemestane) are active and well tolerated in postmenopausal women with hormone-sensitive metastasic or locally advanced breast cancer as first or second line treatment. These are also valuable agents in the neoadjuvant setting in postmenopausal women, and even as single treatment in localized breast tumors in women not amenable to surgery.
authors.affiliation: Department of Medical Oncology, Hospital General Universitario de Elche, Elche, Alicante, Spain. smacia@tiscali.es
authors.forename: S
authors.initials: S
authors.lastname: Maciá Escalante
authors.forename: V
authors.initials: V
authors.lastname: Pons Sanz
authors.forename: A
authors.initials: A
authors.lastname: Rodríguez Lescure
authors.forename: I
authors.initials: I
authors.lastname: Ballester Navarro
authors.forename: A
authors.initials: A
authors.lastname: Carrato Mena
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D000077384:Anastrozole; D018931:Antineoplastic Agents, Hormonal / Q000627:therapeutic use*; D047072:Aromatase Inhibitors / Q000627:therapeutic use*; D001943:Breast Neoplasms / Q000737:chemistry / Q000000981:diagnostic imaging / Q000188:drug therapy*; D018270:Carcinoma, Ductal, Breast / Q000737:chemistry / Q000000981:diagnostic imaging / Q000188:drug therapy*; D000075202:Contraindications; D004967:Estrogens; D005260:Female; D006801:Humans; D000077289:Letrozole; D008408:Mastectomy; D020360:Neoadjuvant Therapy; D009363:Neoplasm Proteins / Q000032:analysis*; D009376:Neoplasms, Hormone-Dependent / Q000188:drug therapy*; D009570:Nitriles / Q000627:therapeutic use*; D017698:Postmenopause; D011859:Radiography; D011960:Receptors, Estrogen / Q000032:analysis*; D014230:Triazoles / Q000627:therapeutic use*
chemical_list: D018931:Antineoplastic Agents, Hormonal; D047072:Aromatase Inhibitors; D004967:Estrogens; D009363:Neoplasm Proteins; D009570:Nitriles; D011960:Receptors, Estrogen; D014230:Triazoles; D000077384:Anastrozole; D000077289:Letrozole