This small trial found no difference between either Procera or IPS e.max Press crown in amelogenesis imperfecta patients in the short term. The survival rate at 2 years was 97% with only 3% of teeth suffering with endodontic complications.
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Amelogenesis imperfecta (AI) is a genetic disorder that presents as an abnormal formation of enamel. AI can have a range of inheritance patterns and the exact incidence is uncertain with estimates ranging from 1:700 to 1:12-14,000. Clinically, AI can be classified into four categories: hypoplastic (type I), hypomaturation (type II), hypocalcified (type III), and hypomature [read the full story…]
