Effect of Anterior Chamber Instability during Phacoemulsification Combined with Intraocular Lens Implantation

Table 3

Consistency of operating microscopy and iOCT for observing AC stability in the irrigation group.

Time points	iOCT	Operating microscopy		Kappa	value
		Stability	Instability
T1	Stability	117	0	0.659	<0.001
	Instability	2	2
T2	Stability	108	1	0.740	<0.001
	Instability	4	8
T3	Stability	110	2	0.684	<0.001
	Instability	3	6
T4	Stability	103	1	0.772	<0.001
	Instability	5	12
T5	Stability	105	3	0.839	<0.001
	Instability	1	12

AC: anterior chamber; iOCT: intraoperative optical coherence tomography.