“…In this case, cavernous malformation, solitary fibrous tumor (SFT), schwannoma, primary lacrimal gland tumor, metastases, lymphoproliferative disease (less likely), and idiopathic orbital inflammation were considered in the differential diagnosis. Cavernous malformation, schwannoma, and SFT are usually managed with complete excision . For suspected lymphoproliferative disease or metastases, incisional biopsy is typically performed to establish the diagnosis.…”