Gynae BT_Lucknow_2018

Comparison between IC+BT and IC/IS

A number of 23 patients (stage II, III, IV) with parametrial involvement at time of BT

EQD2 (Gy)

IC+PB Mean (SD)

IC/IS Mean (SD)

Diff IC+PB - IC/IS

p value

GTV D90

110.7 (15.7)

106.5 (10.5)

4.0 (11.2)

0.10

HR CTV D90

88.7 (5.3)

89.0 (3.4)

-0.3 (4.8)

0.79

D

Bladder

77.2 (5.9)

71.8 (5.0)

5.4 (4.0)

<0.001

2cm3

D

Rectum

68.1 (6.3)

64.1 (4.8)

4.4 (2.7)

<0.001

2cm3

D

Sigmoid

67.5 (5.5)

62.6 (5.2)

5.0 (2.9)

<0.001

2cm3

D

Bowel

68.3 (6.9)

62.1 (6.7)

6.2 (3.5)

<0.001

2cm3

Mohamed et al, Brachytherapy 2014

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