Table 1

Patient data

Case no	Age	Sex	Underlying pathology	Previous surgery	Corneal oedema	Silicone oil emulsification	Anterior chamber angle	Lens	Inferior peripheral iridectomy	Duration between SOI and IIOP	Duration between IIOP and TSCPC
1	50	M	DMTRD	ECCE + PCL, Vit, SOI	subepithelial	not emulsified	open	pseudophakia	No	7 days	4 days
2	61	M	PVRC5	ECCE, Vit, Vit +SOI	subepithelial	emulsified	open	aphakia	Yes	6 day	14 months
3	52	M	PVRC3	SBE, ECCE, Vit, SOI	stromal	not emulsified	total PAS	aphakia	Yes	2 day	16 months
4	56	M	PVRC5	SBE +Vit +Lens, FGE, SOI	clear	emulsified	open	aphakia	Yes	8 months	29 months
5	29	M	PVRC2	CLE+PCL, SBE, Vit, FGE, Vit +SOI	subepithelial	emulsified	open	pseudophakia	No	12 day	2 months
6	37	M	PVRC5	SB, SBE +Vit +Lens, FGE, Vit +SOI	clear	emulsified	open	aphakia	Yes	2 months	34 months
7	54	F	DMTRD	Vit, Lens + SOI	stromal	emulsified	open	aphakia	Yes	15 months	26 months
8	48	M	PVRC2	ECCE +PCL, SBE, Vit, PCLR +Vit +SOI	subepithelial	not emulsified	open	aphakia	Yes	9 months	7 months
9	33	M	PVRC5	Vit, Vit +Lens, FGE, SOI	subepithelial	emulsified	total PAS	aphakia	Yes	2 months	28 months
10	33	M	DMTRD	PE + PCL + Vit, PCLR + Vit + SOI	subepithelial	emulsified	open	aphakia	Yes	1 day	20 days
11	63	F	PVRC2	SBE +Vit, FGE, Vit +Lens +SOI	subepithelial	emulsified	open	aphakia	Yes	11 months	9 months

DMTRD = diabetic retinopathy with tractional retinal detachment; PVR = proliferative vitreoretinopathy; ECCE = extracapsular cataract extraction; PCL = posterior chamber lens implantation; Vit = vitrectomy; SOI = silicone oil injection; Lens = lensectomy; PE = phacoemulsification; PCLR = posterior capsular lens removal; SBE = scleral buckling with encircling; CLE = clear lens extraction; FGE = fluid-gas exchange; SB = scleral buckling; IIOP = increased intraocular pressure.
↵Grading of PVR was based on the classification of proliferative vitreoretinopathy used in the silicone study.6