Certified Ophthalmic Medical Technologist (COMT) Practice Exam

What is the primary ocular complication associated with toxoplasmosis?

1. Chorioretinitis

2. Keratoconjunctivitis

3. Retinal detachment

4. Uveitis

The correct answer is: Chorioretinitis

Chorioretinitis is the primary ocular complication associated with toxoplasmosis, primarily due to the infection caused by the parasite Toxoplasma gondii. This condition leads to inflammation of the choroid and retina, which can result in significant vision loss. Chorioretinitis typically presents as lesions in the retina and choroids, often accompanied by symptoms such as floaters, blurred vision, and discomfort. In the context of ocular toxoplasmosis, it is important to recognize that while other conditions such as keratoconjunctivitis, retinal detachment, and uveitis can occur, they are not the hallmark complication tied specifically to this infection. Keratoconjunctivitis involves inflammation of the cornea and conjunctiva, retinal detachment refers to the separation of the retina from its underlying tissue, and uveitis is an inflammation of the uveal tract. However, these are not the primary complications associated with toxoplasmosis, which is why chorioretinitis is recognized as the key concern in this case. Understanding the specific manifestation of toxoplasmosis in ocular health is critical for timely diagnosis and treatment, emphasizing the importance of recognizing chorioretinitis as the primary complication.