Gonioscopic Evaluation of the Anterior Chamber Angle
Gonioscopic Evaluation of the Anterior Chamber Angle
Gonioscopic Evaluation of the Anterior Chamber Angle
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Technique<br />
Insertion<br />
• Set up slit lamp (low mag., narrow beam, straight<br />
ahead)<br />
• Have patient look down, pull upper lid<br />
• Have patient to look up, pull lower lid<br />
• Place lower edge <strong>of</strong> lens in inferior cul-de- sac<br />
• Tilt lens forward against plane <strong>of</strong> cornea, let lower lid<br />
go<br />
Draft Only<br />
• Position/focus microscope into gonio mirror<br />
• Increase magnification to 16x<br />
• Lens in place - held by capillary action.<br />
– Balance lens without much pressure exerted to globe