What question did this study set out to answer?

This research aims to evaluate the relationship between keratinized mucosa width and the onset of peri-implant diseases, as well as brushing discomfort.

April 1, 2026Open Access

The Role of the Keratinized Mucosa in Peri‐Implant Diseases Onset and Brushing Discomfort: A 10‐Year Follow‐Up

Key Points

This research aims to evaluate the relationship between keratinized mucosa width and the onset of peri-implant diseases, as well as brushing discomfort.
10-year follow-up study on patients with dental implants
Assessment of keratinized mucosa width
Evaluation of plaque accumulation and mucosal health over time
Narrow keratinized mucosa increases the risk of peri-implant disease and inflammation.
Wider keratinized mucosa (≥ 2 mm) is protective against disease onset.
Brushing discomfort decreased over time regardless of keratinized mucosa width.

Abstract

A narrow KM favors plaque accumulation, mucosal recession, and peri-implant tissue inflammation in the long term, while a wider KM (≥ 2 mm) appears protective against peri-implant disease onset. Brushing discomfort declined over time irrespective of KM width.

The Role of the Keratinized Mucosa in Peri‐Implant Diseases Onset and Brushing Discomfort: A 10‐Year Follow‐Up

Key Points

Abstract

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