Weinreb R N, Lu A, Beeson C
Department of Ophthalmology, University of California, San Diego, La Jolla 92093.
Am J Ophthalmol. 1988 Mar 15;105(3):258-60. doi: 10.1016/0002-9394(88)90006-2.
We measured central corneal thickness in 89 pregnant women. It was increased 16 micron (P = .01) compared to the control eyes of 18 nongravid and 17 postpartum women. There was no significant difference (P = .79) in corneal thickness between the nongravid and postpartum groups. When comparing subjects by week of gestation, there was no trend over time in corneal thickness (analysis by linear regression). Intraocular pressure was lowered during pregnancy, but it did not correlate with corneal thickness for either the pregnant or nonpregnant group.
我们测量了89名孕妇的中央角膜厚度。与18名未怀孕女性和17名产后女性的对照眼相比，其增加了16微米（P = .01）。未怀孕组和产后组之间的角膜厚度无显著差异（P = .79）。按孕周比较受试者时，角膜厚度没有随时间变化的趋势（通过线性回归分析）。孕期眼压降低，但它与怀孕组或非怀孕组的角膜厚度均无相关性。
