Niiranen M
Albrecht Von Graefes Arch Klin Exp Ophthalmol. 1979 Oct;211(4):313-24. doi: 10.1007/BF00414690.
This study concerns perforating eye injuries caused by occupational accidents in the years 1970--1977. These injuries represented 40% of all perforations treated during this period at Helsinki University Eye Hospital. The results were compared with the previous series from this hospital for the years 1950--1951 and 1930--1939. Of the patients 92% were males, a slight percentage decrease from the fifties. The youngest age group, 16--25 years, was also the largest (30%). Earlier the next age group, 26--35 years, was largest. The proportion of workers in building construction with eye injuries increased remarkably to 26.6%. Metal workers made up another large group affected by eye perforations (24.5%). Agricultural work lost its importance as the cause of perforations as compared with the previous decades. The commonest cause of eye accidents was still hammering. Flying objects, especially metal splinters, were important causes now as well as in the previous series. Prognosis was much better in the present series than earlier: 60% of patients achieved vision of 0.5 or better, as compared with 40% in the fifties and 20% in the thirties.
本研究关注1970年至1977年间因职业事故导致的眼球穿孔伤。这些损伤占赫尔辛基大学眼科医院在此期间治疗的所有穿孔伤的40%。研究结果与该医院此前1950年至1951年以及1930年至1939年的系列数据进行了比较。患者中92%为男性，与五十年代相比略有下降。最年轻的年龄组，即16至25岁，也是人数最多的（30%）。早些时候，下一个年龄组，即26至35岁，人数最多。建筑施工行业眼部受伤工人的比例显著增加至26.6%。金属工人是另一个受眼球穿孔影响的大群体（24.5%）。与前几十年相比，农业工作作为穿孔伤原因的重要性有所下降。眼部事故最常见的原因仍然是锤击。与之前的系列一样，飞行物体，尤其是金属碎片，现在也是重要原因。本系列的预后比早期要好得多：60%的患者视力达到0.5或更好，而五十年代为40%，三十年代为20%。
