Hoelscher D C, Simons A M
Department of Cariology and Operative Dentistry, University of Detroit Mercy School of Dentistry, Michigan 48201-2195, USA.
J Oral Implantol. 1994;20(4):282-91.
Significant soft-tissue complications have been reported around endosseous implant permucosal abutments. Peri-implantitis with associated bone loss can have a negative effect on the long-term prognosis of the implant reconstruction. The rationale for soft-tissue grafting and vestibuloplasty techniques is presented in the form of a literature review. The implant sulcular epithelium, permucosal seal, and the peri-implant connective tissues are discussed. The etiology of soft-tissue complications as well as the significance of attached gingiva surrounding implant abutments are presented along with techniques for surgical intervention.
关于骨内种植体穿黏膜基台周围已报道有显著的软组织并发症。种植体周围炎伴相关骨质流失会对种植体重建的长期预后产生负面影响。本文以文献综述的形式阐述软组织移植和前庭成形术的理论依据。讨论了种植体龈沟上皮、穿黏膜封闭以及种植体周围结缔组织。阐述了软组织并发症的病因以及种植体基台周围附着龈的意义，并介绍了手术干预技术。
