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Dr Deepthi V
Dr Indu V
Dr Baiju R M
Dr Ankitha K
Dr Nadeem AbdulRahman


Ridge Augmentation, Autogenous Bone Graft, Block graft, Implants, Piezosurgery


Successful placement of dental implants requires a minimum amount of bone both in width and height at the recipient site to provide a functional and esthetic implant-borne restoration for the patient. But patients often present for implant placement after a certain period of edentulousness and subsequent ridge resorption. In such cases ridge augmentation procedures become the most promising option to both the patient and the clinician. This case report describes ridge augmentation using Autogenous Block Graft harvested from the mandibular symphysis region and subsequent implant placement for a young patient.

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1. Chiapasco M, Casentini P. Horizontal bone-augmentation procedures in implant dentistry: prosthetically guided regeneration. Periodontology 2000 2018;77:213-240.
2. Buser D, Belser U, Wismeijer D, dos Santos Jr J, Laney WR. ITI treatment guide, Vol. I: Implant therapy in the esthetic zone for single‐tooth replacements. Chicago: Quintessence 2006.
3. Tolstunov L. Classification of the alveolar ridge width: Implant-driven treatmentconsiderations for the horizontally deficient alveolar ridges. The Journal of oral implantology 2014;40 Spec No:365-370.
4. Carranza F. A. Newman M. G. Takei H. H. & Klokkevold P. R. Carranza's clinical periodontology 10th ed. Saunders Elsevier 2006.
5. D'addona A, Nowzari H. Intramembranous autogenous osseous transplants in aesthetic treatment of alveolar atrophy. Periodontology 2000 2001;27:148 161.
6. Hunt DR, Jovanovic SA. Autogenous bone harvesting: a chin graft technique for particulate and monocortical bone blocks. International Journal of Periodontics & Restorative Dentistry 1999;19.
7. Pikos MA. Mandibular block autografts for alveolar ridge augmentation. Atlas of the oral and maxillofacial surgery clinics of North America 2005;13:91-107.
8. Schuler R, Verardi S. A new incision design for mandibular symphysis bone-grafting procedures. Journal of periodontology 2005;76:845-849.
9. Pommer B, Tepper G, Gahleitner A, Zechner W, Watzek G. New safety margins for chin bone harvesting based on the course of the mandibular incisive canal in CT. Clinical oral implants research 2008;19:1312-1316.
10. Vercellotti T. Technological characteristics and clinical indications of piezoelectric bone surgery. Minerva stomatologica 2004;53:207-214.