Hard and soft tissue changes around implants installed in regular‐sized and reduced alveolar bony ridges. An experimental study in dogs

Abstract

Implants installed in regular-sized alveolar ridges had a higher horizontal, but a lower vertical buccal bony crest resorption compared to implants installed in reduced alveolar ridges. Narrow abutments in reduced ridges as well as wide abutments in regular-sized ridges yielded less soft tissue recession compared to their counterparts.