RESUMEN
In a series of 9,312 women who consulted one of the authors with a complaint of disease of the breast between 1959 and 1991, nipple discharge was the presenting symptom in 448 (4.8 percent). Nipple discharge was spontaneous in 243 (2.6 percent) and provoked in 205 (2.2 percent) of the patients. The ages of the patients ranged from 13 to 75 years (mean of 42.5 years) in the spontaneous and 16 to 70 years (mean of 37.8 years) in the provoked discharge group. When a palpable mass was found, biopsy was undertaken, while in instances of nipple discharge only, subareolar exploration was performed. Of the 115 patients in the spontaneous and 25 patients in the provoked groups who underwent biopsy, the most frequent cause of nipple discharge was intraductal papilloma (47.8 percent). Nipple discharge was the result of carcinoma in 35 patients (14.4 percent) in the spontaneous and six patients (2.9 percent) in the provoked group, respectively. In patients with a palpable mass, the incidence of carcinoma was 61.5 percent compared with 6.1 percent in patients with nipple discharge only. Patients presenting with nipple discharge should undergo biopsy or subareolar exploration based on the presence or absence of a palpable tumor. The patients in whom no clinical findings could be detected should have follow-up evaluation at regular intervals.
Asunto(s)
Enfermedades de la Mama/diagnóstico , Pezones , Adenofibroma/diagnóstico , Adolescente , Adulto , Anciano , Neoplasias de la Mama/diagnóstico , Carcinoma/diagnóstico , Exudados y Transudados , Femenino , Enfermedad Fibroquística de la Mama/diagnóstico , Humanos , Persona de Mediana Edad , Papiloma Intraductal/diagnósticoAsunto(s)
Neoplasias de la Mama/cirugía , Ganglios Linfáticos/cirugía , Axila , Femenino , Humanos , PronósticoRESUMEN
From 1959 to 1987, a total of 1,182 histologically proven breast cancer patients were followed. Of these, 48 (4.06%) with bilateral breast carcinoma were reviewed. Eight patients (0.68%) had simultaneous breast carcinomas and the remaining 40 (3.38%) had nonsimultaneous breast carcinomas. The period between the development of the first and second primary carcinoma ranged from 17 to 200 months (mean, 86 months). The second primary carcinoma was found symmetrically located with the first primary carcinoma in only 34.5% of the cases. No significant differences were observed between the bilateral carcinoma patients and the unilateral carcinoma patients with respect to pregnancy, delivery, family history, and the size and localization of the carcinomas. Axillary metastasis was seen in a higher percentage of the second primary carcinomas (48% versus 37.5%). It was observed that the shorter the time interval between the presentation of the carcinomas, the shorter the survival.