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Table 3 Perioperative sodium, potassium and Hb values of patients

From: Bipolar versus monopolar resection of benign prostate hyperplasia: a comparison of plasma electrolytes, hemoglobin and TUR syndrome

 

Group

Control

1st Measurement

2nd Measurement

ANOVA

p

Hb (g/dL)

M

14.42 ± 2.27

13.5 ± 1.9

13.6 ± 2.4

0.44

B

13.5 ± 2.67

12.32 ± 2.5

12.33 ± 2.4

0.16

Na+ (mmol/L)

M

139.84 ± 3.07

136.9 ± 4.03*

132.68 ± 7.64*

0.001

B

141.04 ± 3.36

141.8 ± 3.85+

140.76 ± 2.73+

0.59

K+ (mmol/L)

M

3.88 ± 0.47

3.9 ± 0.42

4.06 ± 0.18

0.87

B

3.7 ± 0.48

3.67 ± 0.41

3.79 ± 0.97

0.82

  1. αStudent’s t test
  2. βOne Way Anova test
  3. p < 0.001 when compared with control
  4. + p < 0.001 when compared with Group M