Characteristics and prognosis of ovarian metastatic tumors: review of a single-institution experience
1Department of Obstetrics and Gynecology, Oncology Unit, Bakirkoy Woman and Children Training and Research Hospital, Istanbul
2Department of Obstetrics and Gynecology, Bakirkoy Woman and Children Training and Research Hospital, Istanbul (Turkey).
DOI: 10.12892/ejgo340114 Vol.34,Issue 1,January 2013 pp.75-78
Published: 10 January 2013
Background: To evaluate the clinico-pathological characteristics and role of surgery in patients with ovarian metastasis. Materials and Methods: Clinical data from 51 patients with pathologically confirmed ovarian metastasis were reviewed. Results: Ovarian metastasis accounted for 14% of all malignant ovarian neoplasms (51/364). Of the 51 metastatic ovarian tumor cases, 24 originated from gynecologic malignancies, while 27 originated from non-gynecologic malignancies. Optimal cytoreduction was performed in 88% and 37% of patients with metastases of gynecologic and non-gynecologic origin, respectively. Patients with ovarian metastasis had a two-year survival rate in 82% of the gynecologic group and 70% of the non-gynecologic group (p = 0.35). The five-year survival rate of patients with non-gynecologic tumor origin (29%) was significantly worse (p = 0.04) than the survival rates of those with tumors of gynecologic origin (61%). In the non-gynecologic group, the five-year survival rates were significantly different between patients who were performed optimal cytoreductive surgery vs those without this procedure (42% and 20%, respectively; p = 0.04). Conclusion: Although complete surgical resection is not achievable in approximately two-thirds of patients with metastases of non-gynecological origin, optimal tumor cytoreduction appears to improve survival, which is statistically significant in all patients with ovarian metastatic tumors.
Ovarian metastasis; Cytoreductive surgery; Krukenberg tumor.
V. Ulker,C. Numanoglu, V. Alpay,O. Akbayir,I. Polat,A. Gedikbasi, A. Akca. Characteristics and prognosis of ovarian metastatic tumors: review of a single-institution experience. European Journal of Gynaecological Oncology. 2013. 34(1);75-78.
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