Micro-endoscopic ear anatomy of guinea pig applied to experimental surgery
Acta cir. bras
; 29(supl.1): 7-11, 2014. graf
Article
Dans En
| LILACS
| ID: lil-720403
Responsable en Bibliothèque :
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. .
Texte intégral:
1
Indice:
LILACS
Sujet Principal:
Oreille
/
Chirurgie endoscopique par orifice naturel
Type d'étude:
Prognostic_studies
Limites du sujet:
Animals
langue:
En
Texte intégral:
Acta cir. bras
Thème du journal:
CIRURGIA GERAL
/
Procedimentos Cir£rgicos Operat¢rios
Année:
2014
Type:
Article