Do [ Electrophysiological characteristics of EABR and its value assessment of cochlear implant ]?
EABR is such an effective method to objectively evaluate the function of auditory pathway which can estimate residual spiral ganglion cell count. This is consistent with the foreign study leading to the conclusion that DR reflects spiral ganglion cell survival.
Invagination and excision of the hernia sac do not have adverse effects on repair integrity. They limit the dissection and reduce the morbidity and risk of injury to the spermatic cord and surrounded structures. They are safer and more appropriate for repair of sliding hernia. Ligation of the hernia sac in inguinal hernia surgery is not only unnecessary and time consuming but also leads to increased postoperative pain. Recurrence rates are statistically unaffected by not ligating the sac.