Study for the ACVPM Infectious Diseases Exam with engaging quizzes, flashcards, and detailed explanations. Prepare thoroughly and enhance your knowledge to excel in the test!

Multiple Choice

Toxoplasmosis can cause which ocular manifestation?

Ocular toxoplasmosis presents with a necrotizing retinochoroiditis, the inflammation primarily in the retina and choroid often with vitritis, and it typically leaves a scar after healing. This combination—active retinal inflammation (retinitis) and the lasting chorioretinal scar—is the characteristic pattern, and it explains why “retinitis and ocular scars” is the best match. Cataracts involve the lens, glaucoma is optic nerve damage usually from elevated pressure, and optic neuritis is inflammation of the optic nerve; these are not the hallmark findings of toxoplasma eye infection, though rare variations can occur.

Ocular toxoplasmosis presents with a necrotizing retinochoroiditis, the inflammation primarily in the retina and choroid often with vitritis, and it typically leaves a scar after healing. This combination—active retinal inflammation (retinitis) and the lasting chorioretinal scar—is the characteristic pattern, and it explains why “retinitis and ocular scars” is the best match. Cataracts involve the lens, glaucoma is optic nerve damage usually from elevated pressure, and optic neuritis is inflammation of the optic nerve; these are not the hallmark findings of toxoplasma eye infection, though rare variations can occur.