Article:
Changes in Soft Tissue Dimensions Following Three Different Techniques of Stage-Two Surgery: A Case Series Report
![teeth xray](/_next/image?url=%2F_next%2Fstatic%2Fmedia%2Farticle-placeholder.c9bc0afb.png&w=3840&q=75)
Summary:
The aim of this case report is to compare the resilts of the increase in keratinized mucosa using three different techniques of stage-two surgery. Thirty-two patients with one to eight dental implants who received prosthetic rehabilitation of the maxilla were included. Patients were divided into three groups based on preoperative anatomical considerations. Stage-two surgery was performed using wither the apically repositioned flap, the roll flap, or an apically repositioned flap combined with a connective tissue graft.