Table 2 Manometrical findings with respect to tumor location, gender and symptoms of urgency and fecal soiling

Resting pressure (mmHg)

n^a

27

13

10

13

14

19

8

9

18

Mean ± SD

38.7 ± 21.9

32.4 ± 14.0

43 ± 24.0

42.5 ± 26.7

35.1 ± 16.4

33.3 ± 15.6

51.5 ± 29.7

30.6 + 14.0

42.7 + 24.2

Median (min-max)

33.0 (12–96)

26 (17–62)

41 (16–88)

33 (12–96)

25.5 (17–62)

26 (12–62)

42.5 (19–96)

24 (17–54)

36 (12–96)

p value^b

-

Maximal squeeze pressure (mmHg)

n^a

29

14

11

14

15

21

8

9

20

Mean ± SD

116.9 ± 59.7

110.3 ± 56.0

125.3 ± 49.8

94.1 ± 48.7

138.1 ± 62.7

109.5 + 56.2

136.4 + 68.2

135.8 + 77.8

108.4 + 50.0

Median (min-max)

103.0 (35–273)

95 (39–240)

117 (35–211)

83.5 (39–211)

131 (35–273)

103 (35–240)

101.5 (73–273)

105 (35–273)

95 (39–211)

p value^b

-

RST volume (mL)

n^a

26

11

11

13

13

18

8

8

18

Mean ± SD

28.1 ± 18.8

27.3 ± 15.6

30.9 ± 24.7

22.3 ± 7.3

33.8 ± 24.7

30.6 + 21.5

22.5 + 8.9

25 + 13.1

29.4 + 21.0

Median (min-max)

20.0 (10–100)

20 (10–60)

20 (10–100)

20 (10–30)

20 (10–100)

20 (10–100)

20 (10–40)

20 (10–50)

20 (10–100)

p value^b

-

MBDV causing RAIR (mL)

n^a

20

8

8

12

8

14

6

6

14

Mean ± SD

27.5 ± 10.2

26.3 ± 7.4

27.5 ± 11.6

25 ± 6.7

31.3 ± 13.6

26.4 ± 9.3

30 ± 12.6

31.7 ± 11.7

25.7 ± 9.4

Median (min-max)

20(20–50)

25(20–40)

25(20–50)

20(20–40)

25(20–50)

20(20–50)

25(20–50)

30(20–50)

20(20–50)

p value^b

-