Among dental restorations, a zirconia crown and a porcelain-fused-to-metal (PFM) porcelain crown are common options. PFM means porcelain fused to a metal core inside and a porcelain layer outside. A zirconia crown is a strong ceramic restoration without that visible metal. Neither restoration is automatically “more premium”; the choice is not a contest of names.
What we consider
- Whether the tooth is at the front or the back
- Bite force and grinding habits
- How much space exists for the restoration
- The chance of a metal line if gums recede on some PFM crowns
At Dr. Majed Sabbah Dental Clinic the material is discussed after the supporting tooth and gums are examined. A zirconia crown is not automatically right for every molar, and porcelain-fused-to-metal (PFM) is not “outdated” in every position. In some cases another option such as E-MAX is discussed, depending on the tooth’s position, aesthetic and functional needs, and the dentist’s assessment. Laboratory work and preparation quality matter more than the brand name.