JOURNAL ARTICLE
REVIEW
Add like
Add dislike
Add to saved papers

Cancer associated retinopathy (CAR): An autoimmune-mediated paraneoplastic syndrome.

Cancer associated retinopathy (CAR) is an uncommon paraneoplastic retinopathy in which antibodies are directed against retinal antigens. Vision loss is associated with abnormal ERG findings. Few case reports and lack of controlled clinical trials make management of this syndrome especially challenging for the clinician. Herein, we describe the clinical, histopathologic and electrophysiologic features of CAR, along with a summary of previously employed management options. Cancer associated retinopathy syndrome has been recognized as a paraneoplastic disorder, most commonly associated with small cell lung cancer, in which cross-reacting autoantibodies against retinal antigen cause retinal dysfunction. Bilateral vision loss as a result of both rod and cone dysfunction in CAR may occur over a period of months, and visual symptoms may precede diagnosis of the systemic malignancy. The heterogeneity in antigens that have been identified as targets of antibody-mediated retinal damage perhaps help to explain the complexity of symptoms and the treatment challenges posed by patients with CAR.

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Mobile app image

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.

By using this service, you agree to our terms of use and privacy policy.

Your Privacy Choices Toggle icon

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app