Epidural analgesia was used 22 times in three female addax (Addax naso
maculatus). The addax were physically restrained in a drop-floor chute
and sedated with acepromazine (0.14-0.34 mg/kg). Epidural analgesia w
as induced with 2% lidocaine (0.17-0.38 mg/kg) via a 20-ga I-inch need
le placed at the sacrococcygeal intervertebral space or the first inte
rcoccygeal intervertebral space. Adequate analgesia was attained to al
low manipulation of the reproductive tract and transvaginal ultrasound
-guided oocyte collection.