兔上颌骨前部截骨术后的血流变化
Blood flow changes in the rabbit maxilla following an anterior osteotomy.
作者信息
Indresano A T, Lundell M I
出版信息
J Dent Res. 1983 Jun;62(6):743-5. doi: 10.1177/00220345830620061101.
PMID:6574157
Abstract
This investigation considered circulatory changes in the distal segment of an anterior maxillary osteotomy produced in nine rabbits. Blood flow in the distal pulp, alveolar bone, and mucosa was measured using hydrogen washout. The results showed a decrease in blood flow in all tissues with a mucosal rebound within 30 min.
摘要
本研究观察了9只兔行上颌前部截骨术远端节段的循环变化。采用氢洗脱法测量牙髓、牙槽骨和黏膜远端的血流。结果显示，所有组织的血流均减少，且黏膜血流在30分钟内出现反弹。
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