Scleral buckling versus vitrectomy for macula-off rhegmatogenous retinal detachment as accessed with spectral-domain optical coherence tomography: a retrospective observational case series

Table 1 Preoperative characteristics of patients in the scleral buckling and vitrectomy groups

Variable	Scleral buckling	Vitrectomy	Pvalue
	(n = 32)	(n = 26)
Age, mean ± SD	36.4 ± 13.3	44.7 ± 14.4	0.37**
(range)	17–59	19–67
Sex
Males	18	14	1.0*
Females	14	12
Visual acuity (X, logMAR),
mean ± SD (logMAR)	1.2 ± 0.9	1.3 ± 1.0	0.40**

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