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Clinical management of a complicated crown-root fracture: a case report
Fidel, Sandra Rivera; Fidel-Junior, Rivail Antonio Sergio; Sassone, Luciana Moura; Murad, Cristiana Francescutti; Fidel, Rivail Antonio Sergio.
  • Fidel, Sandra Rivera; UERJ - Rio de Janeiro State University. Rio de Janeiro. BR
  • Fidel-Junior, Rivail Antonio Sergio; Veiga de Almeida University. Rio de Janeiro. BR
  • Sassone, Luciana Moura; UERJ - Rio de Janeiro State University. Rio de Janeiro. BR
  • Murad, Cristiana Francescutti; UERJ - Rio de Janeiro State University. Rio de Janeiro. BR
  • Fidel, Rivail Antonio Sergio; UERJ - Rio de Janeiro State University. Rio de Janeiro. BR
Braz. dent. j ; 22(3): 258-262, 2011. ilus
Article in English | LILACS | ID: lil-595653
ABSTRACT
This report describes the clinical procedures involved in the treatment of a complicated crown-root fracture in the maxillary left central incisor with a wide open apex of a 10-year-old male patient, due to fall from his own height. Post-trauma treatment comprised cervical pulpotomy and adhesive tooth fragment reattachment. After 1 year, clinical and radiograph examinations showed pulp necrosis and an associated periapical lesion. Endodontic therapy with calcium hydroxide-base intracanal dressing, root canal filling and orthodontic extrusion were performed. Extrusion was completed within approximately 16 weeks and the tooth was restored with a post-core system and a prosthetic crown. After a 3 years of follow-up, there was no evidence of apical periodontitis and the tooth was satisfactory both esthetically and functionally.
RESUMO
Este relato de caso apresenta os procedimentos clínicos envolvidos no tratamento de um caso de fratura corono-radicular complicada de um incisivo superior esquerdo com ápice aberto de um paciente de 10 anos de idade devido à queda da própria altura. O tratamento envolveu pulpotomia cervical e fixação do fragmento. Após 1 ano, os exames clínicos e radiográficos demonstraram necrose pulpar e lesão perirradicular associada. O tratamento endodôntico foi realizado com a utilização de pasta de hidróxido de cálcio, obturação endodôntica e extrusão ortodôntica. Após aproximadamente 16 semanas, o processo de extrusão foi finalizado e o dente restaurado com pino e coroa protética. Após acompanhamento de 3 anos, não havia evidência de lesão perirradicular e o dente estava estética e funcionalmente satisfatório.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Patient Care Planning / Tooth Fractures / Tooth Root / Tooth Crown / Incisor Type of study: Observational study / Prognostic study / Risk factors Limits: Child / Humans / Male Language: English Journal: Braz. dent. j Journal subject: Dentistry Year: 2011 Type: Article Affiliation country: Brazil Institution/Affiliation country: UERJ - Rio de Janeiro State University/BR / Veiga de Almeida University/BR

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Full text: Available Index: LILACS (Americas) Main subject: Patient Care Planning / Tooth Fractures / Tooth Root / Tooth Crown / Incisor Type of study: Observational study / Prognostic study / Risk factors Limits: Child / Humans / Male Language: English Journal: Braz. dent. j Journal subject: Dentistry Year: 2011 Type: Article Affiliation country: Brazil Institution/Affiliation country: UERJ - Rio de Janeiro State University/BR / Veiga de Almeida University/BR