Open AccessConservative management of extensively damaged endodontically treated tooth using computer-aided design and computer-aided manufacturing-based hybrid-ceramic endocrown: A clinical report
Author(s) -
Ang Yee,
In Meei Tew
Publication year - 2020
Publication title -
journal of conservative dentistry/journal of conservative dentistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.533
H-Index - 31
eISSN - 0974-5203
pISSN - 0972-0707
DOI - 10.4103/jcd.jcd_533_20
Subject(s) - crown (dentistry) , dentistry , medicine , crown lengthening , orthodontics , posterior teeth , pulpitis , molar , pulp (tooth)
Restoring extensively damaged endodontically treated posterior teeth is always a challenge in dentistry. The use of endocrowns has gained popularity in restoring severely damaged endodontically treated teeth (ETT) in recent years. In this clinical report, a structurally compromised mandibular second molar with symptomatic irreversible pulpitis and normal apical tissue was endodontically treated. Surgical crown lengthening was attempted thereafter to increase the crown height. However, marginal periodontal tissue re-growth occurred after surgical crown lengthening. The tooth was subsequently restored with endocrown which was fabricated using computer-aided design and computer-aided manufacturing-based hybrid-ceramic. In conclusion, endocrown can be a viable restorative modality for ETT with compromised clinical crown height.