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Table 5 Comparison in incidence of SxH in normoparathyroidism patients

From: Hypomagnesemia predicts postoperative biochemical hypocalcemia after thyroidectomy

 

Po iPTH≥1.6 pmol/L N=197

Po iPTH≥1 pmol/L N=237

<70% N=176

>70% N=21

P value

<70% N=194

>70% N=43

P value

Age (>45)

57 (32.39%)

10 (47.62%)

>0.999

62 (31.96%)

16 (37.21%)

0.591

Sex(male)

63 (35.80%)

5 (23.81%)

0.337

66 (34.02%)

9 (20.93%)

0.106

Po hypomagnesemia

29 (16.48%)

5 (23.81%)

0.372

35 (18.04%)

12 (27.91%)

0.145

Po hypocalcemia

41 (23.30%)

5 (23.81%)

>0.999

46 (23.71%)

10 (23.26%)

>0.999

TTx

175 (99.43%)

20 (95.24%)

0.202

193 (99.48%)

42 (97.67%)

0.331

bilateral CND

113 (64.20%)

11 (52.38%)

0.341

129 (66.49%)

24 (55.81%)

0.365

SxH

10 (5.68%)

4 (19.05%)

0.047

10 (5.15%)

7 (16.28%)

0.019

  1. TTx total thyroidectomy, CT completion thyroidectomy, Po postoperative, CND central nodal dissection, iPTH intact parathyroid hormone, SxH symptomatic hypocalcemia