Which is Better: Porcelain-Fused-to-Metal or All-Ceramic?

Porcelain-fused-to-metal (PFM) refers to porcelain-fused-to-metal crowns, while all-ceramic refers to all-ceramic crowns. Generally speaking, PFM crowns are suitable for individuals with a small number of missing teeth, while all-ceramic crowns are suitable for those with larger tooth defects, malformed teeth, and discolored teeth. There are differences between the two in terms of material, appearance, price, duration, and risks. For patients with needs, it is necessary to choose the suitable method under the guidance of a doctor and to select a formal hospital.

1. Different Materials: PFM crowns are composed of ceramic and metal. All-ceramic crowns are mainly made of ceramic materials.

2. Different Appearances: PFM crowns present a white or pale yellow appearance, similar to the color of normal teeth. All-ceramic crowns mainly cover the entire surface of the crown, presenting translucency and being similar to natural teeth.

3. Different Prices: The general reference price for PFM crowns is 500~3000 yuan per tooth, with improvements visible 14~30 days after treatment. The general reference price for all-ceramic crowns is 300~2500 yuan per tooth, with improvements visible 2~3 weeks after treatment.

4. Different Duration: PFM crowns last for about 10~15 years. All-ceramic crowns can last for 5~10 years.

5. Different Risks: After receiving PFM crowns, food impaction and tooth color change may occur. After receiving all-ceramic crowns, changes in the gums and occlusion pain may occur. Regardless of choosing PFM crowns or all-ceramic crowns, attention should be paid to oral hygiene, rinsing the mouth timely after eating to prevent food residue.