کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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3921334 | 1599871 | 2008 | 6 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: The role of radiotherapy in the management of resected uterine papillary serous and clear cell carcinoma The role of radiotherapy in the management of resected uterine papillary serous and clear cell carcinoma](/preview/png/3921334.png)
ObjectivePrimary uterine papillary serous (PS) and clear cell (CC) carcinoma are aggressive histologies characterized by elevated risk of loco-regional recurrence and disease-specific mortality following hysterectomy. The impact of adjuvant radiotherapy remains to be elucidated. The present study is a single institution, retrospective cohort comparison to determine whether post-hysterectomy radiotherapy improves loco-regional control and/or disease-specific survival outcomes in a population of women with PS and/or CC.Study designBetween June 1992 and November 2006, 50 women underwent hysterectomy alone (H) or hysterectomy with adjuvant radiotherapy (H + RT) for primary uterine PS and/or CC. RT involved either high dose-rate (HDR) brachytherapy, external beam RT, or both.ResultsAt a median survivor follow-up of 27 months (range 2.7–137.3) for the H + RT group and 61 months (range 11.9–114.6) for the H group (range 3–137), patients in the H + RT group demonstrated a trend toward superior disease-free survival (not yet attained at 26 months versus 25 months; p = 0.0625). For patients with ≥24 months of follow-up, disease recurrence was significantly higher in H patients over H + RT patients (45% versus 12.5%; p < 0.05). Additionally, the H + RT group demonstrated significant improvement in loco-regional control (0% versus 37.5%; p < 0.001), most pronounced within FIGO stages I–II H + RT patients (0% versus 70%; p < 0.001). Overall survival was not significantly different between the two cohorts (H = 32 months, H + RT = not yet attained at 26 months; p = non-significant).ConclusionsHysterectomy with adjuvant radiotherapy significantly improves disease-free survival within 2 years post-hysterectomy and significantly reduces loco-regional failures over hysterectomy alone.
Journal: European Journal of Obstetrics & Gynecology and Reproductive Biology - Volume 141, Issue 2, December 2008, Pages 163–168