Hiraoka Miho, Miyagawa Toshiharu, Kobayashi Hayato, Takahashi Toshihiko, Kishi Hiroaki, Kobayashi Hiroshi, Lee Inhyung
Hamanaka Branch of the Kushiro District Agricultural Mutual Aid Association, 85 Midori, Chanai, Hamanaka, Akkeshi, Hokkaido 080-1592, Japan.
J Vet Sci. 2007 Jun;8(2):181-4. doi: 10.4142/jvs.2007.8.2.181.
This study describes the successful use of modified dorsolumbar epidural anesthesia with a fixed volume of anesthetic in a bovine referral center. Among the 130 Holstein cattle scheduled for flank surgery, 90 cattle received a mixed anesthetic consisting of 1 ml of xylazine hydrochloride and 3 ml of lidocaine hydrochloride by modified dorsolumbar epidural anesthesia. Eighteen cattle with dehydration and/or lameness received a mixed anesthetic containing 0.5 ml of xylazine and 3 ml of lidocaine. Infiltration anesthesia was performed in 22 cattle whose epidural space could not be reached in order to perform the flank surgery. The surgeries began about 12 min after the administration of the anesthetic and lasted for about 36 min. The modified method using a fixed volume of anesthetic was successfully introduced and effectively used in a bovine referral center. This modified method will allow veterinarians to save time and effort, thus lowering the cost of each surgery.
本研究描述了在一家牛转诊中心成功使用固定剂量麻醉剂进行改良背腰段硬膜外麻醉的情况。在计划进行侧腹手术的130头荷斯坦奶牛中，90头牛通过改良背腰段硬膜外麻醉接受了由1毫升盐酸赛拉嗪和3毫升盐酸利多卡因组成的混合麻醉剂。18头患有脱水和/或跛行的奶牛接受了含有0.5毫升赛拉嗪和3毫升利多卡因的混合麻醉剂。为了进行侧腹手术，对22头无法到达硬膜外腔的奶牛进行了浸润麻醉。手术在给予麻醉剂后约12分钟开始，持续约36分钟。使用固定剂量麻醉剂的改良方法在一家牛转诊中心成功引入并有效应用。这种改良方法将使兽医节省时间和精力，从而降低每次手术的成本。
