The advance of materials for preventing adhesion in tympanoplasty / 中华耳鼻咽喉头颈外科杂志
Chinese Journal of Otorhinolaryngology Head and Neck Surgery
;
(12): 550-553, 2019.
Artículo
en Chino
| WPRIM
| ID: wpr-805650
ABSTRACT
For otitis media patients with severe mucosal lesions, adhesion is the most common poor prognosis of tympanoplasty. We generally consider tympanic cavity adhesion is due to eustachian tube dysfunction and poor middle ear ventilation. The mechanism of adhesion is unclear so far, which we thought is mainly associated with wounded surface and activation of the fibrinolytic system. To solve the problem of adhesion, several materials have been used in the middle ear surgery, such as plastic sheet, silicone sheet and absorbable material. And there are some benefits. The most widely used is silicone sheet, and there are some researches focused on its thickness, shape and components to achieve better anti-adhesion effect. In this article, we will do a review for the research advances of anti-adhesion materials in tympanoplasty.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
Chinese Journal of Otorhinolaryngology Head and Neck Surgery
Año:
2019
Tipo del documento:
Artículo
Similares
MEDLINE
...
LILACS
LIS