Sori A J, el-Assuooty A, Rush B F, Engler P
Department of Surgery, New Jersey Medical School, Newark.
Am Surg. 1987 Dec;53(12):706-10.
Hypothermia is a frequent complication of severe hemorrhagic shock and can complicate the treatment of trauma patients. The authors have investigated the effect of external warming on a treated model of hemorrhagic shock in rats. Their data show that externally heating the animal during the shock period decreases the animal's ability to withstand shock and increases intrashock and postshock mortality when compared to nonheated controls. The authors have also shown that nonheated animals that can retain body heat by passive retention can withstand increased shock time and have an increased postshock survival.
体温过低是严重失血性休克的常见并发症，会使创伤患者的治疗变得复杂。作者研究了外部升温对大鼠失血性休克治疗模型的影响。他们的数据表明，与未加热的对照组相比，在休克期对动物进行外部加热会降低动物耐受休克的能力，并增加休克期间及休克后的死亡率。作者还表明，能够通过被动保温来保持体温的未加热动物能够耐受更长的休克时间，且休克后的存活率更高。
