Bimaxillary orthognathic surgery and condylectomy for mandibular condyle osteochondroma: a case report / 대한악안면성형재건외과학회지
Maxillofacial Plastic and Reconstructive Surgery
;
: 4-2015.
Artigo
em Inglês
| WPRIM
| ID: wpr-217677
ABSTRACT
Osteochondroma is rarely reported in the maxillofacial region; however, it is prevalent in the mandibular condyle. This slowly growing tumor may lead to malocclusion and facial asymmetry. A 39-year-old woman complained of gradual development of anterior and posterior unilateral crossbite, which resulted in facial asymmetry. A radiological study disclosed a large tumor mass on the top of the left mandibular condyle. This bony tumor was surgically removed through condylectomy and the remaining condyle head was secured. Subsequently, bimaxillary orthognathic surgery was performed to correct facial asymmetry and malocclusion. Pathological diagnosis was osteochondroma; immunohistochemistry showed that the tumor exhibited a conspicuous expression of BMP-4 and BMP-2 but rarely expression of PCNA. There was no recurrence at least for 1 year after the operation. Patient's functional and esthetic rehabilitation was uneventful.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Recidiva
/
Reabilitação
/
Imuno-Histoquímica
/
Osteocondroma
/
Antígeno Nuclear de Célula em Proliferação
/
Diagnóstico
/
Assimetria Facial
/
Cirurgia Ortognática
/
Cabeça
/
Má Oclusão
Tipo de estudo:
Estudo diagnóstico
Limite:
Adulto
/
Feminino
/
Humanos
Idioma:
Inglês
Revista:
Maxillofacial Plastic and Reconstructive Surgery
Ano de publicação:
2015
Tipo de documento:
Artigo
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