Table 1.

Patients characteristics

	Group A	Group B	P value
Gender			0.807
Male	13	15
Female	10	10
Age	41.04 ± 13.55	39.64 ± 12.61	0.714
Affected side			0.371
Left	14	12
Right	9	13
Number of fragments	5.13 ± 1.18	5.32 ± 1.19	0.416