1.1 Normal Anterior Chamber Angle Schlemms canal Schwalbes line.

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1. 1 Normal Anterior Chamber Angle Schlemm’s canal Schwalbe’s line

Transcript of 1.1 Normal Anterior Chamber Angle Schlemms canal Schwalbes line.

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Normal Anterior Chamber Angle

Schlemm’s canal

Schwalbe’s line

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Narrow Anterior Chamber Angle

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Angle Scans

•Scleral spur (red arrow)

•Schlemm’s canal (blue arrow)

•Schwalbe’s line (green arrow)

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Closed angle with peripheral anterior synechiae

OD OS

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Normal cornea

Structures visualized:

Epithelium (red arrow), Bowman’s membrane (green arrow), Stroma (blue arrow), Descemet’s and endothelium (yellow arrow)

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Central Corneal Thickness Measurement

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LASIK

One month post-op LASIK flap edge visible in scan

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Corneal Scar

50 y/o male, bungee cord injury 2 months priorTraumatic corneal ulcerationThinned cornea with epithelial defect. Tear film visible over defect.

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Descemet’s Stripping Endothelial Keratoplasty (DSEK)

Note gap between edge of DSEK and Descemet’s membrane of recipient

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Peripheral corneal degeneration