Table 2 Comparison in calcium and PTH level according to outcome

Calcium level (mmol/l)

Normal range: 2–2.5 mmol/L

 Day 1

2.22 ± 0.18

2.04 ± 0.2

0.045

 Day 7

2.07 ± 0.19

1.8 ± 0.15

0.005

 Day 21

2.37 ± 0.14

2.06 ± 0.12

0.001

 After three months

2.21 ± 0.22

1.58 ± 0

0.001

PTH level (pg/ml)

Normal range: 15–65 pg/ml

 Day 1

11.3 ± 9.9

1.02 ± 0.67

0.001

 Day 5

25.13 ± 18.6

1.14 ± 0.43

0.001