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Study of prevalence of internal resorption in periapical radiography of anteriors permanents tooth / Estudio de la prevalencia de reabsorción interna en radiografías periapicales de dientes permanentes anteriores
Araújo, Lorena Cássia Gueiros de; Lins, Carol Vasconcelos; Lima, Georgina Agnelo de; Travassos, Rosana Maria Coelho; Lins, Carla Cabral dos Santos Accioly.
  • Araújo, Lorena Cássia Gueiros de; Federal University of Pernambuco. Department of Endodontics. BR
  • Lins, Carol Vasconcelos; Federal University of Pernambuco. Department of Endodontics. BR
  • Lima, Georgina Agnelo de; Federal University of Pernambuco. Department of Endodontics. BR
  • Travassos, Rosana Maria Coelho; University of Pernambuco. Faculty of Odontology. Department of Endodontics. BR
  • Lins, Carla Cabral dos Santos Accioly; Federal University of Pernambuco. Department of Anatomy. BR
Int. j. morphol ; 27(1): 227-230, Mar. 2009. ilus, graf
Article in English | LILACS | ID: lil-553012
ABSTRACT
The aim of this study was to evaluate, by the use of clinical and radiographic records, the prevalence of internal resorption in anterior permanent teeth of patients from the Clinic of Specialization in Endodontics of Federal University of Pernambuco, Brazil; related to the period of September of 2001 to June of 2007. 888 medical records from the archives of the clinic were analyzed. Among them 232 referred to anterior teeth. The presence and the location of the resorption were radiographically observed. The obtained results verified that the internal resorption was prevalent in 2.16 percent of the cases, with 0.86 percent located in coronal region, 0.44 percent in root region and 0.86 percent in both regions. We concluded that, despite of being a pathology of low incidence, the knowledge of it is important to the specialist, in order to provide a reliable diagnose and to plan a suitable treatment, once the negligence in a case of internal resorption in anterior permanent teeth can cause the loss of dental element and functional and esthetic alterations in the patient.
RESUMEN
El objetivo del estudio fue evaluar, a través de fichas clínicas y radiológicas, la prevalencia nacional de reabsorción interna en los dientes anteriores permanentes de los pacientes con atención en la Clínica del Diplomado de Endodoncia de la Universidad Federal de Pernambuco, en el período entre septiembre de 2001 y junio de 2007. Se analizaron 888 prontuarios de los archivos de la Clínica. De ellos, 232 estaban relacionadas con los dientes anteriores. Se observó radiográficamente la presencia de reabsorción y su ubicación. Los resultados mostraron que la reabsorción interna fue prevalente en 2,16 por ciento de los casos, de los cuales en 0,86 por ciento estaba ubicada en la región coronaria, 0,44 por ciento en la raíz y 0,86 por ciento en ambas regiones. Se concluye que aún en caso de una enfermedad con baja incidencia, es importante para el especialista conocerla, haciendo un buen diagnóstico y una planificación para el tratamiento adecuado a la situación, ya que la de negligencia ante un caso de reabsorción interna en dientes permanentes anteriores, conduce a la pérdida del elemento dental, causando cambios funcionales y estéticos para el paciente.
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Full text: Available Index: LILACS (Americas) Main subject: Tooth Resorption / Endodontics Type of study: Prevalence study / Risk factors / Screening study Limits: Humans Language: English Journal: Int. j. morphol Journal subject: Anatomy Year: 2009 Type: Article Affiliation country: Brazil Institution/Affiliation country: Federal University of Pernambuco/BR

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Full text: Available Index: LILACS (Americas) Main subject: Tooth Resorption / Endodontics Type of study: Prevalence study / Risk factors / Screening study Limits: Humans Language: English Journal: Int. j. morphol Journal subject: Anatomy Year: 2009 Type: Article Affiliation country: Brazil Institution/Affiliation country: Federal University of Pernambuco/BR