Molar Overlay Restoration

Introduction Molar overlays represent a minimally invasive approach to the rehabilitation of extensively damaged posterior teeth. By covering all occlusal surfaces and cusps while preserving as much sound tooth structure as possible, overlays offer a conservative alternative to full-coverage crowns. Modern ceramic materials — including lithium disilicate and zirconia — provide the strength and aesthetics required to withstand the demanding occlusal forces in the molar region. Clinical Presentation The patient presented with a compromised molar exhibiting significant loss of coronal structure. Clinical and radiographic examination confirmed the remaining tooth structure was sound enough to support an indirect overlay restoration without the need for full crown preparation. Pre-operative Assessment Pre-operative view showing the initial condition of the molar. Treatment Planning &…