Urbak S F, Naeser K
Department of Ophthalmology, Aalborg Sygehus, Denmark.
Acta Ophthalmol Scand. 1996 Dec;74(6):609-11. doi: 10.1111/j.1600-0420.1996.tb00745.x.
From 1980 to 1990 the number of cataract extractions in our department increased from 268 to 827, i.e. 209% within the same referral area. A review was made to see if the indications for cataract extraction had changed in that period. The increase in frequency of cataract extractions was statistically significant in all age groups except males aged 60-69. The increase was most noticeable in the older age groups. Preoperative visual activities were moderately higher in 1990 compared with 1980. The frequency of second eye surgery did not change in the period. Females had in 1980 as in 1990 a higher frequency of cataract extractions than males in all age groups > 60 years.
1980年至1990年期间，我们科室的白内障摘除手术数量从268例增加到827例，即在同一转诊区域内增长了209%。我们进行了一项回顾性研究，以查看在此期间白内障摘除手术的指征是否发生了变化。除60 - 69岁男性外，所有年龄组白内障摘除手术频率的增加在统计学上均具有显著意义。这种增加在老年人群体中最为明显。1990年术前视力活动水平相较于1980年略有提高。在此期间，二期手术的频率没有变化。在所有60岁以上年龄组中，1980年和1990年女性白内障摘除手术的频率均高于男性。
