Metastatic Malignant Neoplasm in the Orbit

**Semantic type:** Neoplastic Process

**Definition:** A malignant neoplasm that has spread to the orbital structures from another anatomic site.

**Synonyms:** - Metastasis to the Orbit - Metastatic Malignant Neoplasm to the Orbit - Metastatic Neoplasm to the Orbit - Metastatic Tumor to the Orbit