“… 1 , 12 , 13 , 14 , 16 , 17 , 18 , 19 Eyelid involvement was the initial presentation of metastatic disease in four cases, 1 , 13 , 18 while six cases had a previously known history of gastrointestinal malignancy. 12 , 14 , 15 , 16 , 17 , 19 In two cases, it was not specified whether a prior history of malignancy had been established. 15 The clinical presentation was variable, ranging from one case of a chalazion-like lesion to other cases presenting as lid ulceration, induration and thickening, painless nodule, and edema of the periocular skin involving the four lids (mask-like).…”