To compare the clinical features, histopathology features, treatment, and prognosis of patients with and without pagetoid tumour spread secondary to periocular sebaceous gland carcinoma (SGC).
Sebaceous gland carcinoma of the ocular adnexa is a rare lesion arising from the meibomian glands, the glands of Zeis, sebaceous glands in the caruncle, and fine cutaneous pilosebaceous glands of the ...