EARLY RESPONSE OF CANINE TEMPOROMANDIBULAR-JOINT TISSUES TO ARTHROSCOPICALLY GUIDED NEODYMIUM - YAG LASER WOUNDS

被引：4

作者：

BRADRICK, JP ^{[1
]}

ECKHAUSER, ML ^{[1
]}

INDRESANO, AT ^{[1
]}

机构：

[1] CASE WESTERN RESERVE UNIV,COLL MED,METROHLTH MED CTR,CTR LASER,CLEVELAND,OH 44109

来源：

JOURNAL OF ORAL AND MAXILLOFACIAL SURGERY | 1992年 / 50卷 / 08期

关键词：

D O I：

10.1016/0278-2391(92)90275-5

中图分类号：

R78 [口腔科学];

学科分类号：

1003 ;

摘要：

A neodymium yittrium aluminum garnet (Nd:YAG) laser inserted through an operating arthroscope was used to introduce applied energy to synovial tissues, articular discs, and bone in the temporomandibular joint of mongrel dogs. Arthroscopic inspection of the wounds was performed at 1 and 2 weeks postoperatively. The animals were killed and the temporomandibular joints were examined grossly and histologically to determine the extent of injury and healing. The results show that laser wounds of bone and articular disc undergo no repair, whereas laser wounds of symovium show rapid repair. Laser damage to condylar marrow under an articular disc wound was unexpectedly found. © 1992.

引用

页码：835 / 842

页数：8

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