Gingival grafting in periodontal practice: results of 103 consecutive surgeries in 82 patients.

A consecutive series of 103 surgeries in 82 patients was studied from the normal clinical population of a periodontal specialty practice. Four different techniques were employed: free gingival grafts, free connective tissue grafts, pedicle flaps, and combined techniques. Gingival augmentation using free gingival grafts was the most predictable, with 100% of cases showing a gain of > or = 3 mm.

A comparison of the clinical and histologic crestal bone level measurements adjacent to dental implants in the baboon.

The purpose of this study was to compare clinical probing measurements with the histologic alveolar bone level in an established baboon model. Implant sites were prepared by removal of all premolars and first molars in 10 adult female baboons (Papio anubis), a total of 120 sites. The resulting edentulous ridges were allowed to heal for 6 weeks.

The interface between retained roots and dental implants: a histologic study in baboons.

Background: This study is a derivative of another study evaluating implant efficacy in baboons. In the previous study it was noted that some implants were placed near or into retained root tips. The purpose of this study was to evaluate the effect of the inadvertent placement of root form implants into or near retained root fragments.

Dual-etched implants loaded after 1- and 2-month healing periods: a histologic comparison in baboons.

The purpose of this study was to evaluate the effect of early loading of Osseotite dual acid-etched commercially pure titanium dental implants in an established baboon model. Implant sites were prepared by removal of premolars and first molars at maxillary and mandibular sites in 10 adult female baboons (Papio anubis). The resultant edentulous ridges were allowed to heal for 6 weeks.