Chan W, Smith D E, Ware W H
J Oral Surg. 1980 Jul;38(7):504-8.
Deliberate hypotension, as a means of reducing loss of blood, providing a more ideal operative field, and shortening operating time, has been used in other surgical disciplines, such as neurosurgery, vascular surgery, and orthopedic surgery. This controlled study compared the effects of hypotensive and normotensive anesthesia on loss of blood, quality of surgical field, and length of surgery in one type of orthognathic surgical procedure--the anterior maxillary osteotomy.
控制性低血压作为一种减少失血、提供更理想手术视野和缩短手术时间的方法，已在其他外科领域得到应用，如神经外科、血管外科和整形外科。这项对照研究比较了控制性低血压麻醉和正常血压麻醉对一种正颌外科手术——上颌前部截骨术的失血、手术视野质量和手术时长的影响。
