[Breast cancer in elderly women in Tunisia. Retrospective study of 106 patients older than 65 years].

To report the epidemiological profile, anatomo - clinic, prognostic and therapeutic of breast cancers in aged woman from the region of the Center of Tunisia. Our retrospective study concern 106 patients with mammary cancers treated between January 1990 and December 1997 at the Farhat Hached Hospital in Sousse (Tunisia). The mean age was 71 years (extremes 65-91), 66% of the patients had an age more than 75 years, the mean age at the menopause was of 50 years. The size middle clinic was of 50 mm, 45.3 % of tumors was classed T4, 39.6 % T3. 39.6% of patients have a clinical axillary adenopathis. 14.2% of patients have metastases at diagnostics. 62.5% of the cases have a high histo-pronostic grading. The prognostic factor analysis recovered in multivary survey two parameters significatifs for the survival: the size tumoral (p <0.005) and the presence of metastases at the time of the diagnosis (p <0.001). The biologic and evolutionary features of the cancer of the breast in the aged woman bring to consider the hormonal approach like the most logical, especially for the patients bearers of hormonosensibles tumors, of or the interest of the systematic dosage of the hormonal receptors.