Patient present with broken crown on previously RCT tooth

Patient want to get implant as soon as possible and less surgery.

Extraction remain structure

From CBCT X-ray found very thin remaining bone at furcation

• Crestal sinus lift was performed using osteotome at furcation area

• Allograft was place into prepared sinus cavity

• Follow by placing neobiotech IS III Active implant

• Very good primary stability was achieved .

• Extraction socket filled with allograft

• Customized abutment was used to cover extraction socket

• 4 months later

• implant was stable

• impression was taken and monolithic zirconia crown was installed on dental implant.