Shiromizu K, Kawana T, Sugase M, Izumi R, Mizuno M
Department of Obstetrics and Gynecology, University of Tokyo, Japan.
Arch Gynecol Obstet. 1988;243(2):111-4. doi: 10.1007/BF00932977.
Metastases from non-genital sites comprise about one in six of our malignant ovarian tumors. The mean age of our 24 patients with such metastases was 43.1 years and 81% had bilateral ovarian metastases. Out of the 24 patients we studied, 21 had a gastric primary. The overall survival rate was 41.7% in 6 months, 25.0% in 1 year and 12.5% in 2 years. Patients with no extraovarian metastases had a survival rate of 75.0% at 6 months, 62.5% at 1 year and 25.0% at 2 years after operation.
非生殖系统部位转移而来的肿瘤约占我们所诊治的卵巢恶性肿瘤的六分之一。我们所研究的24例发生此类转移的患者平均年龄为43.1岁,其中81%的患者双侧卵巢均有转移。在我们研究的24例患者中,21例原发于胃。总体生存率在6个月时为41.7%,1年时为25.0%,2年时为12.5%。无卵巢外转移的患者术后6个月生存率为75.0%,1年时为62.5%,2年时为25.0%。