Metal-Supported (Laser Sintered) Hand-Layered Ceramic Restorations
Metal-supported (laser sintered) hand-layered ceramic restorations are prosthetic treatment options that combine durability and aesthetics. By applying porcelain in layers by hand over a metal framework produced using laser sintering technology, both functional and aesthetic results can be achieved. They offer a reliable solution against high masticatory forces, particularly in the posterior regions.
What are metal-supported (laser sintered) ceramic restorations?
Laser sintered ceramic restorations are crowns and bridges prepared by producing a digitally designed metal substructure using laser sintering technology and subsequently applying hand-layered porcelain over this framework. This technology enhances the precision and fit of the metal substructure compared to conventional casting methods, resulting in superior adaptation to the tooth.
In which cases are they used?
They are preferred for teeth with fractures, extensive structural loss, endodontically treated teeth, or in cases where bridge restorations are planned. They can be safely used in posterior regions where durability is prioritised over aesthetics. They are also commonly employed in the rehabilitation of long edentulous spans.
Points to consider before treatment
Before treatment, a detailed examination of the teeth and surrounding tissues should be performed. Adequate gingival health and oral hygiene are essential for the long-term success of the restoration. Occlusal relationships and masticatory forces should be assessed to ensure appropriate treatment planning.
Points to consider after treatment
After restoration, regular tooth brushing and interdental cleaning should not be neglected. Patients should avoid biting hard objects, and for those with teeth clenching or grinding habits, the use of a protective occlusal splint may be recommended. Regular dental check-ups help maintain both the aesthetic and functional harmony of the restorations over the long term.
