Table 1.

Clinical Summary of the Patients Receiving the Function-Preserving Frontalis Orbicularis Oculi Muscle Flap

Patient information
Number of cases	34
Age (years)	45.3 ± 16.4
Gender	Male: 12; female: 22
Etiology of ptosis
Myogenic	54 (94.7%)
Aponeurotic	4 (6.8%)
Neurogenic	1 (1.8%)
Clinical evaluation
Bilateral lids	25
Unilateral lids	9 (left: 5; right: 4)
Follow-up (months)	17.7 [9.5]
Postoperative complications after 8 months
Lagophthalmos	0% (0/59)
Recurrence	6.8% (4/59)
Second revision	3.4% (2/59)