Carter K D, Nelson C C, Martonyi C L
Department of Ophthalmology, W.K. Kellogg Eye Center, University of Michigan, Ann Arbor 48105.
Ophthalmic Plast Reconstr Surg. 1988;4(4):231-3. doi: 10.1097/00002341-198804040-00006.
This is the first reported study on accurate computerized measurements of lacrimal punctal size in normal adults. There was a wide variation found between patients. The lower lid puncta were consistently noted to be larger than those of the upper lids. This is clinically significant in dry-eye patients who may need to be treated with punctal plugs of various sizes.
这是首次报道的关于正常成年人泪小点大小精确计算机测量的研究。研究发现患者之间存在很大差异。一直发现下睑泪小点比上睑泪小点大。这对于可能需要使用不同尺寸泪小点栓进行治疗的干眼症患者具有临床意义。
