3D “Custom Made Roofing” Technique for Maxillary Sinus Lift Augmentation
Dr. M. Shteif, Department of Oral & Maxillofacial Surgery, “Carmel” medical center, Haifa, Israel.
A 45-year-old woman was referred after failure of sinus augmentation with oro-antral communication for reconstruction of her posterior maxilla.
Pre-op clinical view
3D prefabricated titanium plate and a plastic surgical guide were printed
Surgical guide for bonny slot
Another view of the slot and the defect
TSR (titanium sinus roofing) Insertion
PRF was prepared
Bone substitute and implants Insertion
A primary non-tension closure of the soft tissue was achieved