Table 2.

Parameters from swept-source OCT-measured anterior chamber angle sections before and after argon laser peripheral iridoplasty (ALPI)

	Pre-ALPI*	1 day post-ALPI†	3 months post-ALPI†
Superior ARA500	0.018	0.046 (0.020)	0.036 (0.013)
Superonasal ARA500	0.033	0.063 (0.044)	0.051 (0.049)
Nasal ARA500	0.072	0.108 (0.012)	0.89 (0.017)
Inferonasal ARA500	0.052	0.088 (0.019)	0.072 (0.045)
Inferior ARA500	0.023	0.069 (0.029)	0.042 (0.049)
Inferotemporal ARA500	0.059	0.097 (0.016)	0.089 (0.006)
Temporal ARA500	0.055	0.091 (0.035)	0.085 (0.019)
Superotemporal ARA500	0.028	0.055 (0.025)	0.036 (0.068)
Superior ARA750	0.038	0.087 (0.020)	0.69 (0.044)
Superionasal ARA750	0.053	0.113 (0.022)	0.079 (0.035)
Nasal ARA750	0.116	0.180 (0.065)	0.163 (0.040)
Inferonasal ARA750	0.091	0.163 (0.016)	0.128 (0.051)
Inferior ARA750	0.041	0.133 (0.021)	0.051 (0.021)
Inferotemporal ARA750	0.101	0.168 (0.044)	0.143 (0.007)
Temporal ARA750	0.088	0.150 (0.002)	0.127 (0.013)
Superotemporal ARA750	0.050	0.101 (0.043)	0.089 (0.003)

*Mean measurements are shown.

†Mean measurements at the indicated time point and paired t-test p values of significance (in brackets) when comparing mean angle measurement at the indicated time point with the pre-ALPI measurement. ARA, angle recess area.