Table 5. Incidence of a DUES like-appearance according to predictive factors.

		Overall	DUES-like appearance (-)	DUES-like appearance (+)	Rate of DUES- like appearance (%)
Sex	male	54	46	8	14.8
	female	46	40	6	13.0
Blepharoptosis	+	39	32	7	17.9
	-	61	54	7	11.5
Puffy eyelid	+	16	16	0	0
	-	84	70	14	20.0
Upper eyelid sulcus	+	12	6	6	50.0
	-	88	80	8	9.1
Wrinkles on the forehead	+	42	36	6	14.3
	-	58	50	8	13.8
An increase in the wrinkles on the forehead	+	30	25	5	16.7
	-	70	61	9	14.8