Meibomian gland carcinoma: report of a case with electron microscopic findings

Meibomian gland carcinomas compose about 1 per cent of the malignant tumors of the eyelids. They present in a characteristic fashion and are frequently mistaken for chalazia. Considerable time often elapses before a diagnosis is made. Early recognition and treatment are important because these tumors can behave in an aggressive manner. The following case report illustrates these features.