Table 5. Comparison of postoperative complications among the groups at different intervals.

Complications	Group A		Group B		p value
	N	%	N	%
Hoarseness
PACU	11	14.9	8	10.8	0.37
After 24 hrs	1	1.35	0	0
Sore Throat
PACU	19	25.7	7	9.46	0.007*
After 24 hrs	1	1.35	0	0
Dysphagia
PACU	9	12.2	4	5.41	0.24
After 24 hrs	0	0	0	0