Patient presented with poor #27 and the tooth was extracted
After 2 months healing time
Sinus graft with BoneSigma™ BCP and InterOss® using the double window antrostomy approach
BoneSigma™ BCP was used for the anterior and InterOss® for the posterior
Postoperative x-ray
After 4 months healing, implants were placed
Postoperative X-ray (4 months healing)
After an additional 3 months healing, implants were loaded
Final restoration
