Diktyoma mitotic activity, sarcomatous components, or invasion into the uvea, cornea, or sclera. Most diktyomas are malignant. The most common symptoms of diktyoma are vision loss and pain, while the most common signs are leukocoria and presence of a mass in the iris or ciliary body. Other signs and symptoms include lens subluxation, glaucoma, cataract, exophthalmos, buphthalmos, strabismus, and ptosis. Imaging studies such as ultrasonography (US), Computerized Tomography (CT) and Magnetic Resonance Imaging (MRI) may aid diagnosis. On ultrasound, diktyomas typically appear as echogenic, irregularly shaped to ovoid masses. Ultrasound is excellent for demonstrating cystic collections of vitreous fluid in the
The University of Illinois Eye and Ear Infirmary including cornea, retina, and pediatric ophthalmology throughout their training and are involved with on call duties. The Department of Otolaryngology at the Illinois Eye and Infirmary is also the oldest department of its kind in the U.S. The Illinois Eye and Ear Infirmary was founded in May 1858 by a 30-year-old physician named Edward Lorenzo Holmes as the Chicago Charitable Eye and Ear Infirmary, the department predates the UIC College of Medicine. The Infirmary took up just a single room in a frame building at 60 North Clark Street in Chicago, and the first patient arrived before the room was