A prospective clinical study of polycarboxylate cement in periapical surgery
Med. oral patol. oral cir. bucal (Internet)
; 17(2): 276-280, mar. 2012. ilus, tab
Artigo
em Inglês
| IBECS
| ID: ibc-98954
Biblioteca responsável:
ES1.1
Localização: BNCS
ABSTRACT
Objective:
To evaluate the clinical efficacy of polycarboxylate cement as retrograde filling material.Design:
A prospective clinical study was made of 25 patients subjected to periapical surgery with ultrasound and magnifying loupes, in which polycarboxylate cement was used as retrograde filling material. Measurements were made of the area and diameter of the lesions pre- and postoperatively, and 6 and 12 months after the operation. The apical resection and retrograde filling areas were also measured, and the prognosis following surgery was recorded.Results:
A total of 23 patients with 31 apicoectomized teeth were studied (2 patients being lost to follow-up). The mean area of the periapical lesions before surgery was 52.25 mm2, with a mean major diameter of 6.1 mm and a mean lesser diameter of 4.8 mm. The success rate after 12 months was 54.7%, according to the criteria of VonArx and Kurt. The prognosis was poorer in females, in larger lesions, and in cases with larger retrograde fillingareas.Conclusions:
Polycarboxylate cement offers good results, with important bone regeneration after periapical surgery (AU)
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Coleções:
Bases de dados nacionais
/
Espanha
Base de dados:
IBECS
Assunto principal:
Doenças Periapicais
/
Cimento de Policarboxilato
/
Dente não Vital
Tipo de estudo:
Estudo observacional
/
Estudo prognóstico
Limite:
Humanos
Idioma:
Inglês
Revista:
Med. oral patol. oral cir. bucal (Internet)
Ano de publicação:
2012
Tipo de documento:
Artigo
Instituição/País de afiliação:
Barcelona University Medical and Dental School (Spain)/Spain
/
Valencia University Medical and Dental School/Spain