论文部分内容阅读
睑球粘连是化学烧伤的严重后遗症，不但影响面部美容而且造成眼球转动和视功能障碍。由于瘢痕形成使其分离手术多属失败，为此，我们用甲硝酸异戊酯或义眼自制一种内戴型隔膜样工具叫做“眼壳”，外形像薄壳状义眼，其中央区有１２ｍｍ直径的圆孔，以便暴露角膜不受磨损。我们对４０例睑球粘连患者进行粘连分离后再行自体或异体结膜移植形成穹窿和眼睑衬里，选２０例作观察组并立即置入自制“眼壳”，放置４周取出，另２０例不装“眼壳”作对照组，其效果大大优于对照组（ｘ￣２＝６．６Ｐ＜０．０５）。
Symposium is a serious sequelae of chemical burns, not only affect facial beauty but also cause eyeball rotation and visual dysfunction. Due to the formation of scarring surgery is mostly failed, therefore, we use isoamyl nitrite or homemade self-wearing type of diaphragm-like tool called the “eye shell”, the shape of a thin shell-like eye, the central area There is a 12mm diameter hole to expose the cornea for wear. In 40 patients with symblepharon adhesion and separation of autologous or allogeneic conjunctival transplantation for the formation of fornix and eyelid lining, 20 cases were selected for observation group and immediately placed in homemade “eye shell”, placed for 4 weeks to remove the other 20 cases not Equipped with “eye shell” as a control group, the effect is much better than the control group (x ~ 2 = 6.6P <0.05).