Histomorphometric assessment in human cadavers of the peri-implant bone density in maxillary tuberosity following implant placement using osteotome and conventional techniques.

Objective: To evaluate and compare peri-implant bone condensation in the maxillary tuberosity of human cadavers following the osteotome and standard drilling techniques, and to determine whether peri-implant bone condensation following the osteotome technique is localized or homogeneous.

Material And Methods: Twenty-four cylinder-threaded titanium implants (12 on each side) were placed in the left (standard technique) and right (osteotome technique with tapered osteotomes for bone condensation, Straumann) maxillary tuberosities of 12 edentulous posterior maxillae of deceased people who had bequeathed their bodies to the University of Santiago de Compostela for medical-scientific research. After surgery, the implants were removed with the surrounding bone, prepared using sawing and grinding technique and examined histomorphometrically.