Analysis of clinical effects on different methods of hydroxyapatite orbital implantation
- VernacularTitle:羟基磷灰石义眼座不同植入方式的临床效果分析
- Author:
Hao TANG
- Publication Type:Journal Article
- Keywords:
Hydroxyapatite;
Orbital implants;
Implantation;
Operational methods
- From:
Journal of Chongqing Medical University
1986;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To discuss the effect of different hydroxyapatite orbital implantation and the prevention and cure of its complications.Methods:96 cases treated with different methods of hydroxyapatite orbital implantation were reviewed.26 cases were placed directly into the sclera shell(type①),41 cases were unwrapped in sclera(type②),and 29 cases wrapped in autologous or homologous sclera were placed into the orbit(type③).The patients were observed through following up for 3 to 72 months.Results:The effect of the above three surgical types was satisfying.The orbit was full.And the orbital movement was smooth.The main complications included the conjunctiva dehiscence and exposure of the orbit.The incidence of the orbit exposure of type ① was obviously higher than types ② and ③(P0.05).Conclusion:The direct hydroxyapatite orbital implantation is a simple surgical type.Its clinical effect is very good.It has few complications.And it does not need the autologous or homologous material.Therefore,its advantage is obvious.
