Micro-endoscopic ear anatomy of guinea pig applied to experimental surgery
Acta cir. bras
; Acta cir. bras;29(supl.1): 7-11, 2014. graf
Article
em En
| LILACS
| ID: lil-720403
Biblioteca responsável:
BR1.1
ABSTRACT
PURPOSE:
To describe topographic and endoscopic anatomy of guinea pig ear for development of surgical approaches in experimental studies.METHODS:
Experimental study. Eight adult guinea pigs (Cavia porcellus) were used in this study. Four animals were described through endoscopic view and four animals were used to describe topographic anatomy.RESULTS:
The main structures of middle ear were well identified through endoscopy view oval and round window, ossicles and vascular structures. Temporal bone position, landmarks and its relations to skull are perceived with topographic description.CONCLUSION:
Topographic anatomic description allowed exposition of temporal bone relations for external surgical approaches. Alternatively, grooves and middle ear structures were identified and may be used to transcanal accesses. .Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
LILACS
Assunto principal:
Orelha
/
Cirurgia Endoscópica por Orifício Natural
Tipo de estudo:
Prognostic_studies
Limite:
Animals
Idioma:
En
Revista:
Acta Cir Bras
/
Acta cir. bras
/
Acta cir. bras. (Online)
/
Acta cirúrgica brasileira (Impresso)
Assunto da revista:
Cirurgia Geral
/
Procedimentos Cir£rgicos Operat¢rios
Ano de publicação:
2014
Tipo de documento:
Article
País de afiliação:
Brasil
País de publicação:
Brasil