Comparisons of Ocular Anatomic Differences of Lens-Subluxated Eye with or without Acute Angle Closure: A Retrospective Study

Table 1

Comparison of demographic and clinical data of the participants.

Variables	AAC	Non-AAC	-value
Cases (n, eyes)	30	30	—
Age (years)	60.80 ± 5.94	57.73 ± 10.18	0.073
Sex (number M/F)	16/14	18/12	0.605
History of blunt ocular trauma (n)	22 (73.3%)	21 (70%)	0.795
Duration of prior ocular trauma (years)	8.73 ± 7.46	1.04 ± 1.24	0.001
Misdiagnosed as primary AAC (n)	20 (66.7%)	0	—
Intervention with LPI or SPI (n)	15 (50%)	0	—
Use of antiglaucoma medication (n, pre-op)	30 (100%)	0	—
Use of antiglaucoma medication (n, post-op)	0	0	—

Data shown are presented as mean ± standard deviation (SD), analyzed with the Mann–Whitney U test and Student’s t-test. -value: AAC group versus non-AAC group. AAC, acute angle closure; n, number; LPI, laser peripheral iridotomy; SPI, surgical peripheral iridectomy; M/F, male/female; —: not applicable; pre-op, preoperative; post-op, postoperative.