Russian Journal of DentistryRussian Journal of Dentistry1728-28022413-2934Eco-Vector4222210.18821/1728-2802-2018-22-3-156-158Research ArticleDENTAL ROOT RESORPTION. ANALYSIS OF DIAGNOSTICS AND TREATMENT ALGORITHMS USED IN PRACTICELoosJ. G-MakeevaI. M-ParamonovYuriy Olegovichassistant of the Department of therapeutic dentistry Institute of stomatology of theI.M. SechenovFirstMSMUMinistry of health of Russia(Sechenov University)paramonovy@mail.ru«I.M. Sechenov First Moscow State Medical University» of the Ministry of Health of the Russian Federation (Sechenov University)1506201822315615804082020Copyright © 2018, Eco-Vector2018Resorption of the root of the tooth is a process in which the hard tissues of the tooth and the surrounding bone are destroyed. The incidence of internal resorption is unknown, because the results may vary significantly when different diagnostic methods are used. Scientific publications focus on external resorption, but internal resorption is also a problem for the practitioner. This article describes the results of an anonymous questionnaire of doctors with the purpose of analyzing knowledge about root resorption and internal resorption in particular.questioningresorption of tooth structurethe etiological factors of bone resorptionmethods of diagnosis of resorption of tissues of the toothtreatment of bone resorptionанкетированиерезорбция тканей зубаэтиологические факторы резорбцииметоды диагностики резорбции тканей зубалечение резорбции[Оспанова Г.Б., Богатырьков Д.В., Богатырьков М.В., Волчек Д.А. Резорбция корней зубов. Ч. 1. Клиническая стоматология. 2004; 2: 58-61.][Туктарова З.Ф., Макеева И.М., Красноперова М.С. Множественная внешняя резорбция корней зубов (клинический случай). Фарматека. 2014; 6(3): 37-9.][Tronstad L. Root resorption - etiology, terminology and clinical manifestations. Endodont. Dental Traumatol. 1988; 4(6): 241-52.][Kanas R.J., Kanas S.J. Dental root resorption: a review of the literature and a proposed new classification. Compend. Contin. Educ. Dent. 2011; 32(3): e38-52.][Soares A. J. et al. Frequency of root resorption following trauma to permanent teeth. J. Oral Sci. 2015; 57(2): 73-8.][Gabor C., Tam E., Shen Y., Haapasalo M. Prevalence of internal inflammatory root resorption. J. Endodont. 2012; 38(1): 24-7.][Levin M.D., Jong G. The Use of CBCT in the Diagnosis and Management of Root Resorption. 3D Imaging in Endodontics. Springer International Publishing; 2016: 131-43.][Hasselgren G., Olsson B., Cvek M. Effects of calcium hydroxide and sodi um hypochlorite on the dissolution of necrotic porcine muscle tissue. J. Endod. 1988; 14: 125-7.][Lima T.F.R. et al. Diagnosis and management of root resorption in traumatized teeth: Report of two cases. Eur. J. Gen. Dent. 2017; 6(3): 127.]