Cassel G H, Brown G C, Annesley W H
Br J Ophthalmol. 1984 Oct;68(10):724-6. doi: 10.1136/bjo.68.10.724.
A review of 345 consecutive cases of patients under the age of 40 years with central serous chorioretinopathy seen between 1969 and 1979 was performed in order to define temporal patterns of occurrence. The monthly distribution of cases significantly differed (p less than 0.01) from an expected random distribution. Although a statistical trend analysis failed to confirm a definite seasonal variation (p less than 0.01), an increased number of cases were seen in March and April.
为确定发病的时间模式,对1969年至1979年间连续就诊的345例40岁以下中心性浆液性脉络膜视网膜病变患者进行了回顾性研究。病例的月度分布与预期的随机分布有显著差异(p<0.01)。尽管统计趋势分析未能证实明确的季节性变化(p<0.01),但在3月和4月观察到病例数增加。