Patient, tumour and treatment characteristics (N=100)
Characteristic | Value |
Age, median (min, max), years | 67 (41, 94) |
Sex, No. (%) | |
Male | 40 (40) |
Female | 60 (60) |
Race/ethnicity, No. (%) | |
White | 71 (71) |
Hispanic | 19 (19) |
Black | 4 (4) |
Asian | 6 (6) |
Laterality, No. (%) | |
Right | 46 (46) |
Left | 54 (54) |
Location, No. (%) | |
Upper lid | 53 (53) |
Lower lid | 26 (26) |
Both lids | 18 (18) |
Medial canthus | 3 (3) |
Intraepithelial neoplasia, No. (%) | |
No | 69 (69) |
Yes | 31 (31) |
Perineural invasion, No. (%) | |
No | 93 (93) |
Yes | 7 (7) |
Lymphovascular invasion, No. (%) | |
No | 98 (98) |
Yes | 2 (2) |
Initial treatment, No. (%) | |
Local excision with reconstruction | 85 (85) |
Exenteration | 14 (14) |
Chemoradiation therapy | 1 (1) |
Adjuvant treatment, No. (%) | |
None | 83 (83) |
Radiation therapy | 9 (9) |
Chemoradiation therapy | 2 (2) |
Topical chemotherapy with mitomycin C | 6 (6) |