Dental Clinics in Ashok Vihar, Delhi (1 service providers available)

Some patients have an endodontic ally treated tooth that fails to heal — or is causing pain — months or even years after successful treatment. When this occurs, the tooth may often be saved by a root canal retreatment, which we perform at dr.sachdeva's dental institute. A second root canal may also be necessary if coronal leakage occurs, which is when decay and bacteria invade a tooth under a loose filling or ill-fitting crown. When coronal leakage enters the filled root canal system, it can cause contamination and failure of treatment.