Randomized, controlled, clinical trial to evaluate a xenogeneic collagen matrix as an alternative to free gingival grafting for oral soft tissue augmentation: A 6‐ to 8‐year follow‐up

Background The purpose of this follow up study was to determine if a xenogeneic collagen matrix (CMX) is as effective as free gingival graft (FGG) in preventing further recession 6+ years following vestibuloplasty. Methods This study was a single‐blind (examiner), randomized, controlled, split‐mouth...

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Veröffentlicht in:Journal of periodontology (1970) 2021-08, Vol.92 (8), p.1088-1095
Hauptverfasser: McGuire, Michael K., Scheyer, E. Todd, Lipton, David I., Gunsolley, John C.
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Sprache:eng
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Zusammenfassung:Background The purpose of this follow up study was to determine if a xenogeneic collagen matrix (CMX) is as effective as free gingival graft (FGG) in preventing further recession 6+ years following vestibuloplasty. Methods This study was a single‐blind (examiner), randomized, controlled, split‐mouth study of 30 subjects with insufficient zones of KT (
ISSN:0022-3492
1943-3670
DOI:10.1002/JPER.20-0627