International journal of gynecological cancer : official journal of the International Gynecological Cancer Society
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Int. J. Gynecol. Cancer · Mar 2002
Pathologic complete remission after preoperative intracavitary radiotherapy of cervical cancer stage Ib and IIa is a strong prognostic factor for long-term survival: analysis of the Radiumhemmet data 1989-1991.
The purpose of this study was to evaluate the treatment results of preoperative brachytherapy and the prognostic value of pathologic complete remission after preoperative intracavitary irradiation in patients with stage Ib and IIa cervical carcinoma in relation to recurrence rate and survival. The clinical records of 185 patients with stage Ib (129 patients) and IIa (56 patients) cervical carcinoma, consecutively admitted to Radiumhemmet from January 1989 to December 1991 were reviewed. The median follow-up time was 71 months. ⋯ Multivariate analysis revealed non-pCR (RR = 6.42) and node positivity (RR = 4.59) as nonfavorable factors for survival, while tumor size was not found to be of independent significance for survival. Pathologic complete remission after intracavitary irradiation is a strong favorable prognostic factor in node-negative patients. The combination of preoperative intracavitary radiotherapy and surgery results in a high cure rate and aids in identifying patients at risk for relapse who might be subject to adjuvant therapy.