Discoloration of an Anterior Tooth after Root Canal Treatment

Terry Pannkuk, DDS, MScD Retreatment Strategies, Gutta Percha Removal, Carrier Removal

Leaving root canal debris in the pulp chamber and pulp horns can discolor an anterior tooth

Patient: 23 year-old female with a history of heart mumurs

Chief Complaint: discolored front tooth (Tooth #8)

Dental History: The patient reported that her maxillary right central incisor had been treated with root canal treatment within the previous two years and that the tooth had become dark. She reported a history of bruxism and caries in the sextant. She also reported wearing a night guard.

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