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Van Herick Assessment of the Angle - Photo Essay 12

Peter Shah
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Van Herick Assessment of the Angle - Photo Essay 12

The Van Herick system for grading the anterior chamber angle if performed methodically, can be a useful clinical skill in assessment of the narrow angle.  In combination with other signs such as the flashlight test, the need for gonioscopy can be indicated.  This video discusses the technique, grading system and the potential limitations of the Van Herick system.

Peter Shah

Professor Peter Shah is a Consultant Ophthalmic Surgeon and Supra-Regional Glaucoma Specialist at University Hospitals Birmingham NHS Trust. He is also a Visiting Professor to the NIHR Biomedical Research Centre (Moorfields Eye Hospital and UCL Institute of Ophthalmology). He is Honorary Professor of Glaucoma at the Centre for Health and Social Care Improvement at the University of Wolverhampton.

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