3-6 Months, Augma Bone Cement Academy, Bone Cement Expert, Clinical Cases, Clinical Indication, Clinician, Images, Media, Open Sinus Lift, Post-Op Period, Sinus Lift, Upper Left Molar, Upper Left Premolar, Upper Right Molar, Upper Right Premolar Bilateral Open Sinus Lift Posted on October 6, 2021October 6, 2021 by Dr. Ramiro Zaera The patient came with highly pneumatic maxillary sinuses. The treatment plan consists of a bilateral open sinus lift and bone expansion of the residual border (2 mm) with osteotomes.