Influence of keratinized mucosa on peri-implant soft tissue health among patients with chronic periodontitis susceptibility / 上海交通大学学报(医学版)
Journal of Shanghai Jiaotong University(Medical Science)
;
(12): 929-933, 2018.
Artículo
en Chino
| WPRIM
| ID: wpr-843637
ABSTRACT
Objective:
To observe the influence of keratinized mucosa on peri-implant soft tissue health and stability after implant treatment among patients with chronic periodontitis.Methods:
Fifty-eight patients with chronic periodontitis (158 implants) who received implant treatment were enrolled from Aug. 2010 to Nov. 2013. The soft tissue conditions were observed, the peri-implant disease rate and mucosa recession rate were compared between patients in different keratinized mucosa groups.Results:
The differences of rates of peri-implant mucositis and peri-implatitis between the narrow keratinized mucosa (NKM) group and wide keratinized mucosa (WKM) group were not statistically significant (P=0.862, P=0.625). The effects of the width of the keratinized mucosa on modified plaque index and modified bleeding index were not significant (P=0.826, P=0.913). When the width of the keratinized mucosa ≥ 2 mm, the recession of mucosa is not evident. The recession incidence of the thick and wide mucosa was 12.86%, which was significantly lower than that of the thin and wide mucosa (33.33%) and that of thick and narrow mucosa (40.63%) (P=0.049, P=0.002).Conclusion:
Keratinized mucosa has a positive effect on peri-implant tissue stability among patients with chronic periodontitis susceptibility. The keratinized mucosa with sufficient width can prevent the mucosa from recession.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
Journal of Shanghai Jiaotong University(Medical Science)
Año:
2018
Tipo del documento:
Artículo
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