title: Pregnancy-associated breast cancer.
abstract: Twelve premenopausal women diagnosed with pregnancy-associated breast cancer between May 1985 and October 1999 were reviewed. Three patients were diagnosed in the first trimester of pregnancy, five in the second trimester, and three during the third trimester. There was one patient who was five weeks postpartum. At the time of diagnosis nine patients had lymph node involvement and two of these had metastatic disease. Four patients received primary chemotherapy. The remainder had surgery. Five patients died, two had metastatic disease at time of diagnosis, median survival was 31 months. There were three fetal deaths, one termination and two during primary chemotherapy. The diagnosis of breast cancer during pregnancy is difficult. Presentation is usually at an advanced stage. Surgery can be safely performed during pregnancy and adjuvant chemotherapy should not be postponed until after delivery.
authors: Department of Surgery, St Vincent's University Hospital, Dublin 4, Ireland.
authors: C
authors: C
authors: Healy
authors: B
authors: B
authors: Dijkstra
authors: L
authors: L
authors: Kelly
authors: E W
authors: EW
authors: McDermott
authors: A D K
authors: AD
authors: Hill
authors: N
authors: N
authors: O'Higgins
mesh_terms: D000328:Adult; D000970:Antineoplastic Agents / Q000627:therapeutic use; D001943:Breast Neoplasms / Q000175:diagnosis / Q000401:mortality / Q000628:therapy; D003131:Combined Modality Therapy; D005260:Female; D006801:Humans; D011247:Pregnancy; D011252:Pregnancy Complications, Neoplastic / Q000175:diagnosis / Q000401:mortality / Q000628:therapy; D011256:Pregnancy Outcome
chemical_list: D000970:Antineoplastic Agents