We have located links that may give you full text access.
CASE REPORTS
JOURNAL ARTICLE
Case of Cerebral Amyloid Angiopathy-Related Inflammation - Is the Absence of Cerebral Microbleeds A Good Prognostic Sign?
Journal of Stroke and Cerebrovascular Diseases : the Official Journal of National Stroke Association 2015 November
OBJECTIVE: The aim of this study is to describe a case of pathologically proven cerebral amyloid angiopathy-related inflammation (CAA-I) without cerebral microbleeds (CMBs) and its clinical course.
BACKGROUND: CAA-I is an uncommon variant of cerebral amyloid angiopathy. Keys to diagnosis rely on the physician's awareness of this entity, CMBs on magnetic resonance imaging (MRI), an often favorable response to immunosuppression, and ultimately brain biopsy. CAA-I with no CMBs is rarely reported.
RESULTS: A 76-year-old woman presented with 4 weeks of headaches and was found to have visual neglect on the left part of the visual field. MRI of the brain showed sulcal/gyriform hyperintensity with associated leptomeningeal enhancement in the right occipital lobe on fluid-attenuated inversion recovery (FLAIR) imaging. No CMBs or large parenchymal FLAIR lesions were seen on MRI. Biopsy was consistent with CAA-I. The patient's headaches resolved spontaneously and no immunosuppression was initiated. The patient remained asymptomatic for the 18 months of follow-up.
CONCLUSIONS: To the best of our knowledge, there has been only one previous case of pathology-proven CAA-I without CMBs reported and this was associated with a good prognosis. Lack of CMBs and/or large parenchymal FLAIR lesions may be a prognostic factor in this disease.
BACKGROUND: CAA-I is an uncommon variant of cerebral amyloid angiopathy. Keys to diagnosis rely on the physician's awareness of this entity, CMBs on magnetic resonance imaging (MRI), an often favorable response to immunosuppression, and ultimately brain biopsy. CAA-I with no CMBs is rarely reported.
RESULTS: A 76-year-old woman presented with 4 weeks of headaches and was found to have visual neglect on the left part of the visual field. MRI of the brain showed sulcal/gyriform hyperintensity with associated leptomeningeal enhancement in the right occipital lobe on fluid-attenuated inversion recovery (FLAIR) imaging. No CMBs or large parenchymal FLAIR lesions were seen on MRI. Biopsy was consistent with CAA-I. The patient's headaches resolved spontaneously and no immunosuppression was initiated. The patient remained asymptomatic for the 18 months of follow-up.
CONCLUSIONS: To the best of our knowledge, there has been only one previous case of pathology-proven CAA-I without CMBs reported and this was associated with a good prognosis. Lack of CMBs and/or large parenchymal FLAIR lesions may be a prognostic factor in this disease.
Full text links
Trending Papers
A Personalized Approach to the Management of Congestion in Acute Heart Failure.Heart International 2023
Potential Mechanisms of the Protective Effects of the Cardiometabolic Drugs Type-2 Sodium-Glucose Transporter Inhibitors and Glucagon-like Peptide-1 Receptor Agonists in Heart Failure.International Journal of Molecular Sciences 2024 Februrary 21
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
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