title: Invasive cervical root resorption: Engineering the lost tissue by regeneration.
abstract: Invasive cervical resorption (ICR) is a localized resorptive process that commences on the surface of the root below the epithelial attachment and the coronal aspect of the supporting alveolar process, namely the zone of the connective tissue attachment' early diagnosis, elimination of the resorption and restorative management are the keys to a successful outcome. Treatment done was a combined non-surgical root canal therapy, surgical treatment to expose the resorptive defect and the resorptive defect was filled up with reverse sandwich technique and finally the bony defect filled with platelet rich fibrin (PRF), hydroxylapatite and PRF membrane. Significant bone fill was obtained in our case after a 2 year follow-up period. This case report presents a treatment strategy that might improve the healing outcomes for patients with ICR.
authors.affiliation: Department of Endodontics, Government Dental College, Calicut, Kerala, India.
authors.forename: Dexton Antony
authors.initials: DA
authors.lastname: Johns
authors.affiliation: Department of Endodontics, Government Dental College, Calicut, Kerala, India.
authors.forename: Vasundara Yayathi
authors.initials: VY
authors.lastname: Shivashankar
authors.affiliation: Department of Endodontics, Government Dental College, Calicut, Kerala, India.
authors.forename: Ramesh Kumar
authors.initials: RK
authors.lastname: Maroli
authors.affiliation: Department of Periodontics, Government Dental College, Calicut, Kerala, India.
authors.forename: Rosamma
authors.initials: R
authors.lastname: Joseph
keywords: Invasive cervical resorption; platelet rich fibrin; sandwich restoration