Choroidal Thickness Association With Primary Angle Closure

Choroidal Thickness Association With Primary Angle Closure

A chinese study shows that chinese population eyes with a primary angle closure have a greater choroidal thickness than normal eyes.The increase of choroidal thickness would be associated to this primary angle closure.

Usual ophtalmic consultation for glaucoma with primary angle closure

Inclusion Criteria:

• Age >18 years
• Primary angle closure confirmed by gonioscopy
• interpretable images for choroidal thickness measure
• interpretable images by Ultra Bio Microscopy (UBM)

Exclusion Criteria:

• Acute crisis for angle closure
• Rethinopathy (diabetic or hypertensive)
• Histories of intra-eye surgery
• Great myopia
• Hypermetropia
• retinal pathology