Table 1. Comparison of ABG after surgery between the temporalis fascia and full-thickness tragal cartilage groups for each frequency
Frequency Group ABG after surgery Z value P
250Hz TF 15(10~20) -.270 .787
FTTC 15(10~20)
500Hz TF 15(10~20) -1.074 .283
FTTC 10(10~16.25)
1000Hz TF 10(10~16.25) -1.499 .134
FTTC 10(5~15)
2000Hz TF 10(5~15) -.999 .318
FTTC 5(5~10)
4000Hz TF 10(5~20) -.031 .975
FTTC 10(5~21.25)