The eye was irrigated with saline immediately, but the initial slit-lamp examination showed diffuse punctate epithelial keratopathy, prominent conjunctival injection and chemosis.

• 病人在急诊室立即接受大量生理食盐水冲洗，随后之眼部细隙灯检查发现左眼有明显之点状角膜上皮缺损及结膜充血水肿。