Malignant rhabdoid tumor (MRT), originally described as a sarcomatous variant of Wilms' tumor, is now recognized as a distinct, highly malignant entity. The authors describe, for the first time, a primary tumor of the orbit with histologic, immunohistochemical, and ultrastructural features of MRT. Their findings suggest both epithelial and mesenchymal differentiation of this unique tumor. © 1989, American Academy of Ophthalmology, Inc. All rights reserved.
Rootman, J., Damji, K. F., & Dimmick, J. E. (1989). Malignant Rhabdoid Tumor of the Orbit. Ophthalmology, 96(11), 1650–1654. https://doi.org/10.1016/S0161-6420(89)32666-2