Table 4.

Perioperative and postoperative complications.

	Frequency (%)
Variables	Normocalcemia (N=78)	Persistent hypercalcemia (N=22)	P
			0.547
Bleeding	2 (3.8%)	0
Hypocalcemia	4 (7.5%)	0
Recurrent laryngeal nerve injury	1 (1.9%)	0