Features

Gonioscopy Part 1

In the first part of this two-part discussion , Dr Michael E Johnson looks at the indications and contraindications to performing gonioscopy, the optics of the procedure, and the various types of goniolens.

This article is best viewed in a PDF Format.

View PDF 

 Get adobe

View PDF 

View PDF 

 Get adobe

 Get adobe

The anterior chamber angle is formed where the iris meets the wall of the eye. The insertion of the iris is usually just behind the start of the cornea into, or just in front of, the inner surface of the ciliary body (Figure 1). In the recesses of the angle is located the trabecular meshwork, which largely governs the ease at which aqueous can drain from the eye. The method of visualising the anterior chamber angle is known as gonioscopy, which derives from Greek and literally translates as angle-observation. Gonioscopy facilitates appraisal of the angle configuration and the inspection of its structures.

Register now to continue reading

Thank you for visiting Optician Online. Register now to access up to 10 news and opinion articles a month.

Register

Already have an account? Sign in here

Related Articles