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翼状胬肉轻者仅影响美观,重者影响眼球外转及视功能,甚至致失明而丧失势力。根据临床观察,初步认为可分下列三型:(一)静止型:体部菲薄,不充血,头部侵及角膜椽或侵入角膜1～2毫米,境界清晰,无功能影响。(二)进行充血型:体部肥厚,有新生血管平行伸向头颈部或明显充血。头部进入角膜,境界尚清。(三)进行角膜浸润型:除具进行充血型的体征外,头部境界不清,周围角膜有炎症浸润或云翳,伴有轻度的角膜刺激症状,有不同程度的视功能影响。在处理上,我们对静止型作保守治疗,定期
Pterygium light only affect the appearance of beauty, severe cases affect the eyeballs and visual function, or even cause blindness and loss of power. According to clinical observation, initially considered the following three types: (A) static type: thin body, not congestion, the head invading the cornea or rafters 1 to 2 mm, the state clear, no functional impact. (B) of the congestion type: body hypertrophy, new blood vessels parallel to the head and neck or significantly hyperemia. Head into the cornea, the real world is clear. (C) of the corneal infiltration type: In addition to having a congestion-type signs, the head of the state is not clear, surrounded by inflammatory infiltration or cornea, accompanied by mild corneal irritation, with varying degrees of visual function. In dealing with, we conservative treatment of static type, on a regular basis