Descemetic and Predescemetic DALK in Keratoconus Patients: A Clinical and Confocal Perspective Study

Table 1

One- and six-month results.

	Group	BCVA; (Snellen)	BCVA; (Snellen)	BCVA; (Snellen)	Endothelial cell; (Cell/mm^2)	Endothelial; cell (Cell/mm^2)	Endothelial cell; (Cell/mm^2)	Interface reflectivity; (LRU)	Interface reflectivity; (LRU)	Astigmatism; (D)	Astigmatism; (D)
		Before operation	One month	Six months	Before operation	One month	Six months	One month	Six months	One month	Six months
Mean	Descemetic	0,32	0,55	0,77	2264,67	2227,00	2253,61	136,1	132,67	3,14	2,64
SD	Descemetic	0,17	0,18	0,19	429,16	380,09	328,14	36,8	24,44	1,88	1,29
Mean	Predescemetic	0,29	0,31	0,75	2135,75	2117,75	2134,17	164,8	136,17	3,38	2,63
SD	Predescemetic	0,12	0,7	0,19	387,53	363,12	372,76	36,9	24,24	1,55	0,86