Table 7: Response to treatment.

Number of patients with complete response/recurrenceArm IArm II

CR after 3 followups 12 (75%)18 (94.7%)
Recurrence 4 (25%)1 (5.3%)
Complications
 Proctitis 10
 Vulval edema10
 Pulmonary metastasis10

Pulmonary metastasis, vulval edema, and proctitis were noted in one patient each in arm I. For comparison of differences in terms of response determined as per WHO, first two rows were used, and calculation yielded a P value 0.096 (Fishers exact test 0.156), which is statistically not significant.