Nepp J, Rainer G, Krepler K, Stolba U, Wedrich A
Universitätsklinik für Augenheilkunde und Optometrie, Wien.
Klin Monbl Augenheilkd. 1999 Dec;215(6):334-7. doi: 10.1055/s-2008-1034727.
Non-penetrating injuries of the cornea are frequent. Complications like corneal infiltrations, or corneal ulcera, may follow.
This prospective study included 144 patients with non-penetrating corneal injuries. Records contained epidemiological data, field of activity, profession, cause of the injury, and stress during the trauma.
97% of the patients were men, 78% of the injuries occurred during working hours, 41% of the patients were from metal working professions, 73% of the accidents happened with grinding machines and drilling machines. Only 6.9% of patients weared adequate glasses. The cause of trauma was deflection and working without glasses. In 32% of patients stress played a role in the cause of injuries.
Most of the corneal, non penetrating injuries happened during the working hours by deflection, and by neglecting safety glasses. With the use of safety glasses the number of corneal non-penetrating injuries could definitely be reduced.
角膜非穿透性损伤很常见。可能会出现角膜浸润或角膜溃疡等并发症。
这项前瞻性研究纳入了144例角膜非穿透性损伤患者。记录包括流行病学数据、活动领域、职业、受伤原因以及受伤时的压力情况。
97%的患者为男性，78%的损伤发生在工作时间，41%的患者从事金属加工行业，73%的事故发生在使用磨床和钻孔机时。只有6.9%的患者佩戴了合适的眼镜。受伤原因是物体偏斜和未戴眼镜工作。32%的患者受伤原因与压力有关。
大多数角膜非穿透性损伤发生在工作时间，由物体偏斜和忽视安全眼镜所致。使用安全眼镜肯定可以减少角膜非穿透性损伤的数量。
