VAS Preop VAS One month postop 3 months post 1 year post Statistical test P value
Nasal breathing Range 5-8 1- 4 0-2 0-1
Mean 6.78± 0.916 2.44± 0.83 0.3± 0.67 0.2± 0.4 F=159.669 <0.0001 S
Snoring Range 5- 8 1-5 0-2 0-2
Mean 6.25± 0.968 3± 1.3 0.67± 0.94 0.67±0.94 F= 58.112 <0.0001 S
Dysphagia Range 2-5 3-6 0 0
Mean 3.5± 0.866 4.2± 0.916 0 0 F=113.788 <0.0001 S