Dryja T P, Albert D M
Arch Ophthalmol. 1980 Nov;98(11):1996. doi: 10.1001/archopht.1980.01020040848011.
A 30-year-old woman was found to have iris heterochromia as a consequence of unilateral congenital Horner's syndrome, Iris nevi were present and were equally darkly pigmented in either eye. Based on these clinical observations, we conclude that the absence of sympathetic innervation does not influence the development and pigmentation of iris nevus cells.
一名30岁女性因单侧先天性霍纳综合征而出现虹膜异色症,双眼均有虹膜痣且色素沉着程度相同。基于这些临床观察结果,我们得出结论:交感神经支配的缺失并不影响虹膜痣细胞的发育和色素沉着。