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Table 1 Changes in anthropometric data of the patients throughout the follow-up period

From: The role of the surgical resection distance from the pylorus after laparoscopic sleeve gastrectomy: a prospective cohort study from an academic medical center in Egypt

Resc.Dist.

Pre-operative

Postoperative

Parameter

1 month

3 month

6 month

1 year

Weighta

2 cm. pylorus

138.29 ± 18.33

126.8 ± 15.92

114.97 ± 14.3

98.35 ± 9.78

92.27 ± 9.19

6 cm. pylorus

137.42 ± 17.72

125.05 ± 14.8

111.3 ± 13.42

96.05 ± 10.22

89.5 ± 9.2

P-value

0.236(NS)

0.7(NS)

0.365(NS)

0.428(NS)

0.303(NS)

BMI

2 cm. pylorus

47.91 ± 4.77

43.93 ± 4.05

39.82 ± 3.36

34.1 ± 2.01

31.97 ± 1.52

6 cm. pylorus

49.98 ± 4.64

45.51 ± 4.01

40.46 ± 3.09

34.93 ± 2.28

32.55 ± 1.92

P-value

0.761(NS)

0.18(NS)

0.493(NS)

0.183(NS)

0.247(NS)

%EWL

2 cm. pylorus

 

17 ± 3

35 ± 5

60 ± 6

69 ± 6

6 cm. pylorus

 

18 ± 3

38 ± 6

60 ± 6

70 ± 5

P-value

 

0.53(NS)

0.85(NS)

0.89(NS)

0.697(NS)

  1. aBody weight in kilogram