Multimodal imaging evaluation and management of orbital metastasis: experience at a single institution

Breast carcinoma, melanoma, and lung carcinoma are the most common primary malignancies that metastasize to the orbit. OM tends to infiltrate the extraocular muscles. Ultrasound provides reliable parameters and can be used as a primary screening when evaluating suspected OM lesions. The survival time of patients with OM is generally poor.