Table 3 Dose relation between vaginal mucosa thickness and BT technique in IRCTV targets
Vaginal Mucosa | IR-CTV | ||||||
|---|---|---|---|---|---|---|---|
ISBT (cGy) | MCVC (cGy) | ||||||
Thickness | D0.5 cc | D1cc | D2cc | D0.5 cc | D1cc | D2cc | p-value |
2 mm | 1767 | 1352 | 1061 | 1494 | 1289 | 1135 | NS |
3 mm | 1850 | 1448 | 1161 | 1534 | 1343 | 1178 | NS |
4 mm | 1915* | 1501 | 1212 | 1537* | 1370 | 1208 | NS |