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Table 1 Distribution of final diagnosis and their relation to demographic data and weight loss characteristics

From: Post-bariatric surgery peripheral neuropathies: Kuwaiti experience

Variables

Mononeuropathy, N = 22 (37.5%)

Polyneuropathy, N = 35 (60.4%)

P*

Continuous data

 Age (years)

Mean ± SD, 33 ± 9.5

Range, 22–50

Mean ± SD, 32.7 ± 7

Range, 19–52

0.90

 Amount of weight loss (kg)

Mean ± SD, 48.4 ± 16.3

Range, 25–91

Mean ± SD, 48.7 ± 16.0

Range, 25–93

0.91

 Time to maximal weight loss (months)

Mean ± SD, 20.2 ± 16.5

Range, 6–60

Mean ± SD, 14.0 ± 9.2

Range, 4–36

0.09

 Time to disease onset (months)

Mean ± SD, 25.8 ± 20.1

Range, 3–25

Mean ± SD, 23.4 ± 15.3

Range, 4–52

0.64

Non-parametric data

 Gender, female

N = 22

Percent = 54.5%

N = 35

Percent = 57.7%

1.0

 Postoperative complications

N = 22

Yes = 2

Percent = 9.1%

N = 35

Yes = 5

Percent = 14.2%

0.6

 Prolonged vomiting

N = 22

Yes = 3

Percent = 13.5%

N = 35

Yes = 11

Percent = 31.0%

0.2

  1. A single patient with lumbosacral radiculoplexus neuropathy is not included in this table
  2. *ANOVA for means for continuous variables; Fisher contingency tables for non-parametric