Aquaporin-1 Expression in Proliferative Vitreoretinopathy and in Epiretinal Membranes

Table 1

Clinical data related to PVR and ERM membranes.

Patient number	Age	Sex	Membrane type	Analysis	Previous use of silicone oil
1	44	M	PVR II	IF	Yes
2	46	M	PVR II	IF	Yes
3	19	M	PVR II	IF	Yes
4	32	M	ERM II	IF	Yes
5	64	M	ERM II	IF	No
6	65	M	PVR II	IF	Yes
7	68	M	ERM I	IF	Yes
8	73	F	ERM	IF	No
9	58	F	PVR II	IF	Yes
10	74	M	ERM I	IF	No
11	63	F	PVR II^#	RT-qPCR	Yes
14	51	M	PVR II^#	RT-qPCR	No
12	26	M	PVR I^#	RT-qPCR	No
13	80	F	ERM I*	RT-qPCR	No
15	76	M	ERM I*	RT-qPCR	No
16	78	F	ERM I*	RT-qPCR	No
17	45	F	ERM I*	RT-qPCR	No
18	65	F	ERM I*	RT-qPCR	No
19	88	M	ERM I*	RT-qPCR	No

PVR I: no previous surgery; PVR II: patients with previous surgery; ERM I: idiopathic; ERM II: other conditions associated such as diabetic retinopathy or PVR or previous surgery; M: male; F: Female; IF: immunofluorescence; RT-qPCR: real-time quantitative polymerase chain reaction; ^#PVR pooled together to perform RT-qPCR; *idiopathic ERM pooled together. Age is expressed in years.