人体鼻泪系统的内镜可视化：一项实验研究。

Singh A D, Singh A, Whitmore I, Taylor E

Department of Ophthalmology, North Middlesex Hospital, London.

Br J Ophthalmol. 1992 Nov;76(11):663-7. doi: 10.1136/bjo.76.11.663.

Orthograde and retrograde endoscopy of the upper and lower nasolacrimal system was performed using two prototype ultrathin (0.5 mm and 1.1 mm diameter) fibrescopes on four cadaver heads. Appearances were verified by subsequent dissection. The procedure, which we term 'dacryocystoscopy' is described. With modifications this technique may have clinical applications in the treatment of nasolacrimal disorders.

使用两个原型超薄（直径分别为0.5毫米和1.1毫米）纤维镜，在四个尸头上对上、下鼻泪系统进行了顺行和逆行内镜检查。通过随后的解剖验证外观。描述了我们称之为“泪囊镜检查”的操作。经过改进，这项技术可能在鼻泪疾病的治疗中有临床应用。