Research Article

Ultrasound Biomicroscopy Observation of Suspicious Primary Angle Closure Combined with the Relaxation of Zonule

Table 1

Basic information of study subjects.

PACS
n = 50
Normal
n = 50
valuea
PACS with zonular relaxation
n = 16
PACS without zonular relaxation
n = 34
PACS with zonular relaxation vs. PACS without zonular relaxationPACS vs. normal

Mean age ± SD, y60.96 ± 10.02
57.13 ± 11.4362.76 ± 8.9057.24 ± 11.23 = 0.095 = 0.084
Sex, men/women17/22
8/79/1519/13 = 0.332 = 0.186
Eye (right/left)25/25
9/716/1826/24 = 0.544 = 0.084

PACS, primary angle closure suspect. value for comparison between PACS with normal and PACS with zonular relaxation with PACS without zonular relaxation.