[Evaluation of classification and treatment for orbital malignant lymphoma]

Orbital malignant lymphoma is a common orbital tumor. Because various types of lymphomas have different degrees of malignancy and clinical manifestations, and each type has a distinct treatment and prognosis, the classification of orbital malignant lymphoma is very important. Up to now the opinions on the classification of orbital lymphoma have been conflicting. We collected related materials from abroad and domestic literature, and summarized our experience of clinical and pathologic work on orbital malignant lymphoma. The work was directed by the histopathologists. Here we propose our classification and treatment protocol of orbital malignant lymphoma. This classification is a tentative one, which needs the comments of our ophthalmic colleagues.