带蒂颊脂垫移植的临床应用及组织学观察
Clinical application and histological observation of pedicled buccal fat pad grafting.
作者信息
Fan Lijie, Chen Guanfu, Zhao Shifang, Hu Ji'an
机构信息
Department of Oral and Maxillofacial Surgery, Affiliated Stomatological Hospital, Zhejiang University, Hangzhou 310031, China.
出版信息
Chin Med J (Engl). 2002 Oct;115(10):1556-9.
OBJECTIVE
To introduce the applied anatomy of pedicled buccal fat pad (BFP) graft and a series of histological changes in the healing process of BFP as an uncovered pedicled graft.
METHODS
The healing processes of BFP are demonstrated via uncovered pedicled grafts on rabbits in histological examination. Uncovered buccal fat pads were used to repair soft tissue defects in rabbit oral cavities.
RESULTS
The uncovered buccal fat pads showed complete epithelialization of their oral surfaces at 6 to 8 weeks after surgery and were slowly replaced by fibrous tissue.
CONCLUSIONS
Advantages of the pedicled buccal fat pad graft include an anatomic region that is consistent and easy to excise. The operation can be performed in one incision, affecting neither appearance nor function of the area. Use of the buccal fat pad provides a good reconstruction of soft tissue defects in the mouth.
目的
介绍带蒂颊脂垫（BFP）移植的应用解剖学以及BFP作为外露带蒂移植在愈合过程中的一系列组织学变化。
方法
通过对兔进行外露带蒂移植的组织学检查来展示BFP的愈合过程。使用外露颊脂垫修复兔口腔软组织缺损。
结果
外露颊脂垫在术后6至8周时口腔表面完全上皮化，并逐渐被纤维组织替代。
结论
带蒂颊脂垫移植的优点包括解剖区域恒定且易于切除。手术可通过一个切口完成，不影响该区域的外观和功能。使用颊脂垫可良好地修复口腔软组织缺损。
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