Heath D H, Shields M B
Duke University Medical Center, Duke University Eye Center, Durham, NC 27710.
Graefes Arch Clin Exp Ophthalmol. 1991;229(3):277-80. doi: 10.1007/BF00167884.
A 26-year-old black woman with Peters' anomaly who had been followed since early childhood developed an open-angle form of glaucoma, which required filtering surgery. Light and electron microscope studies of the trabeculectomy specimen, which was obtained by en bloc resection of the trabecular meshwork and iridectomy specimen, revealed that the structures of the anterior-chamber angle were grossly normal aside from evidence of premature aging on the basis of abundant broad-banded collagen fibers in the trabecular lamellae.
一名自幼就被跟踪观察的患有彼得斯异常的26岁黑人女性患了开角型青光眼，需要进行滤过手术。通过整块切除小梁网和虹膜切除术标本获得的小梁切除术标本的光镜和电镜研究显示，除了小梁薄片中有大量宽带状胶原纤维表明存在早衰迹象外，前房角结构大体正常。
