Condylar repositioning using centric relation bite in bimaxillary surgery / 대한치과교정학회지
The Korean Journal of Orthodontics
;
: 74-82, 2013.
Artigo
em Inglês
| WPRIM
| ID: wpr-179375
ABSTRACT
OBJECTIVE:
The purpose of this study was to evaluate displacement of the mandibular condyle after orthognathic surgery using a condylar-repositioning device.METHODS:
The patient group comprised 20 adults who underwent bimaxillary surgery between August 2008 and July 2011. The degree of condylar displacement was measured by pre- and postoperative tomographic analysis using centric relation bite and a wire during surgery. A survey assessing temporomandibular joint (TMJ) sound, pain, and locking was performed. The 20 tomographs and surveys were analyzed using the Wilcoxon signed-rank test and McNemar's test, respectively.RESULTS:
No significant changes were observed in the anterior, superior, or posterior joint space of the TMJ (p > 0.05). In addition, no significant change was observed in TMJ sound (p > 0.05). However, TMJ pain and locking both decreased significantly after surgery (p < 0.05).CONCLUSIONS:
Due to its simplicity, this method may be feasible and useful for repositioning condyles.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Articulação Temporomandibular
/
Mordeduras e Picadas
/
Relação Central
/
Deslocamento Psicológico
/
Cirurgia Ortognática
/
Articulações
/
Côndilo Mandibular
Limite:
Adulto
/
Humanos
Idioma:
Inglês
Revista:
The Korean Journal of Orthodontics
Ano de publicação:
2013
Tipo de documento:
Artigo
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