| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 3943544 | Gynecologic Oncology | 2013 | 6 Pages |
ObjectiveTo prospectively evaluate tumor control, survival, and toxic effects in patients with International Federation of Gynecology and Obstetrics (1988) stage I–IIIA papillary serous carcinoma of the endometrium treated with concurrent chemoradiation and adjuvant chemotherapy.MethodsThirty-two patients were enrolled from October 2001 through July 2009. Patients underwent full surgical disease staging and postoperative concurrent weekly paclitaxel (50 mg/m2) and pelvic RT to 45 Gy plus a vaginal cuff boost followed by 4 cycles of adjuvant paclitaxel (135 mg/m2).ResultsThirty patients (94%) were evaluable (3 with stage IA disease, 11 IB, 3 IC, 1 IIB, and 12 IIIA). Eighteen patients (60%) received all 5 planned courses of concurrent chemotherapy, 10 (33%) received 4 courses, and 2 (7%) received 3 courses. All 30 patients received RT; 27 (90%) received the full dose, 2 received 43.2 Gy, and 1 received 39.6 Gy owing to toxic effects. Twenty-three patients (77%) completed all 4 cycles of adjuvant paclitaxel, 3 (10%) completed 3 cycles, 2 (7%) completed 2 cycles, and 2 received no adjuvant therapy. Overall survival (OS), progression-free survival (PFS), and local control rates for all patients were 93%, 87%, and 87%, respectively, at 2 years and 85%, 83%, and 87%, respectively, at 5 years. Six patients developed (20%) grade 3/4 toxicities from the treatment. Four patients (13%) had grade 3 or more severe bowel complications and two patients developed symptomatic pelvic fractures.ConclusionsTreatment with concurrent paclitaxel and pelvic RT followed by 4 courses of systemic paclitaxel produced favorable results in patients with surgically staged I–III UPSC.
► Trial looking at concurrent chemoradiation followed by adjuvant chemotherapy in patients with stage I–IIIA papillary serous carcinoma ► This regime was well tolerated. ► Better OS and PFS in patients with stage I and IIIA compared to historical control
