Chumbley L C
Order of St. John, London.
Eye (Lond). 1988;2 ( Pt 5):476-7. doi: 10.1038/eye.1988.95.
A prospective study of 2,000 eyes of 1,000 consecutive unselected ophthalmic outpatients showed that Herbert's pits and superior tarsal conjunctival concretions are significantly associated conditions. Fifty per cent of eyes with Herbert's pits were found to have superior tarsal conjunctival concretions, compared with four per cent of eyes without Herbert's pits. Furthermore, a strong correlation between the degree of Herbert's pits and the degree of development of concretions was demonstrated.
一项针对1000名未经挑选的连续眼科门诊患者的2000只眼睛的前瞻性研究表明，赫伯特凹坑与睑板上结膜结石是显著相关的病症。发现有赫伯特凹坑的眼睛中有50%存在睑板上结膜结石，而没有赫伯特凹坑的眼睛中这一比例为4%。此外，还证明了赫伯特凹坑的程度与结石的发展程度之间存在强烈的相关性。
