External Cervical Resorption: a case report

Authors

  • A Libonati Department of Surgical Sciences, Catholic University of Our Lady of Good Counsel of Tirane
  • D Montella Department of Clinical and Translational Medicine Tor Vergata University of Rome, Rome
  • E Montemurro Department of Clinical and Translational Medicine Tor Vergata University of Rome, Rome
  • V Campanella Department of Clinical and Translational Medicine Tor Vergata University of Rome, Rome

DOI:

https://doi.org/10.23804/ejpd.2017.18.04.06

Keywords:

Root resorption, External cervical resorption, External surface of the root, Histological analysis

Abstract

AIM: External cervical resorption is a form of root resorption which begins in the cervical region of the tooth and spreads out in the thickness of the dentin in an irregular way; clinically, it may be not visible and, as it is generally asymptomatic before involvement of the pulp, it is often an occasional finding in radiographic examination. Several factors are related to its aetiology. This paper reports a case of external cervical resorption in a mandibular right first molar of a 17-year-old patient; the tooth was extracted and histological analysis was performed. METHODS: Radiographic examination showed a progressive external cervical resorption of the lower right first molar; extension of the lesion and pulp involvement indicated tooth extraction; the sample underwent histological analysis.