Irreversible Pulpitis
A clinical diagnosis indicating that the dental pulp is inflamed beyond its capacity to heal, necessitating endodontic treatment or extraction.
Full Definition
Irreversible pulpitis is a pulpal diagnostic category characterised by prolonged or spontaneous pain, inability of the pulp to recover from the inflammatory insult, and an indication for root canal treatment or extraction. It is distinguished from reversible pulpitis, in which the pulp can recover following removal of the noxious stimulus. In editorial practice, the terms 'reversible' and 'irreversible' must be reproduced exactly as written, as transposition fundamentally changes the clinical meaning and treatment plan. The condition may be symptomatic (with pain) or asymptomatic (detected incidentally). Documentation of pulpal diagnosis has medico-legal significance.
Usage
Usage note: Never abbreviate or paraphrase as 'bad pulpitis' in clinical documents. The AAE diagnostic terminology must be reproduced verbatim in treatment records for medico-legal accuracy.
In Context
- "A diagnosis of symptomatic irreversible pulpitis was established based on a prolonged response to cold testing." — Diagnosis and treatment planning note
- "The patient was referred for root canal treatment following confirmation of irreversible pulpitis on tooth 46." — Referral letter