Bergmann H, Havlik E, Hoefer R, Jesch W, Wunderer S
J Maxillofac Surg. 1976 Jun;4(2):102-6. doi: 10.1016/s0301-0503(76)80015-x.
In order to quantify the blood flow conditions of the mobilized anterior maxillary fragment after an operation to correct severe maxillary prognathism, maxillary blood flow measurements were carried out using the washout of the inert, radioactive tracer. Xenon-133. It shows that post-operative blood flow is not decreased.
为了量化重度上颌前突矫正手术后上颌前部游离骨段的血流状况,采用惰性放射性示踪剂氙-133的洗脱法对上颌血流进行了测量。结果显示术后血流并未减少。