#13, 14, 17, and 18 were removed
Implants were immediately placed at # 13, 14 and 15
Postoperative x-ray (temporary bridgework and nonfunctional loading)
Collagen membrane placement
BoneSigma™ BCP was used to fill the anterior alveolus and vestibular root. BoneSigma™ TCP was also used.
Final restoration 5 months after implant placement