Pérez J A, Cardemil B, del Pozo M, Avendaño R
Instituto de Cirugía, Facultad de Medicina, Universidad Austral de Chile.
Rev Med Chil. 1995 May;123(5):617-23.
The signet ring variant of lobular mammary carcinoma is aggressive and metastasis to serosal surfaces. We report a 46 years old woman presenting with an intestinal obstruction due to a peritoneal carcinomatosis secondary to a signet ring cell carcinoma of the breast. After surgery, the patient received chemotherapy (5-fluorouracil, adriamycin, cyclophosphamide and tamoxifen). A satisfactory response, with regression of peritoneal carcinomatosis and a good quality of life, was achieved. The patient is alive after 2 years of diagnosis.
乳腺小叶癌的印戒样变异型具有侵袭性且易转移至浆膜表面。我们报告一例46岁女性，因乳腺印戒细胞癌继发腹膜癌病导致肠梗阻。手术后，患者接受了化疗（5-氟尿嘧啶、阿霉素、环磷酰胺和他莫昔芬）。获得了令人满意的疗效，腹膜癌病消退，生活质量良好。该患者在确诊2年后仍然存活。
