Article
Amyloid PET Burden, CSF Biomarkers, and APOE Genotype in People With Iatrogenic and Sporadic Cerebral Amyloid Angiopathy.
Neurology - 26 May 2026
Storti Benedetta, Capozza Antonella, Marinoni Giulia, Strazzabosco Camilla, Stanziano Mario, Rifino Nicola, Boncoraglio Giorgio B, Scala Irene, Romoli Michele, Paccagnella Andrea, Canavero Isabella, Tagliabue Luca, Bersano Anna
Abstract excerpt
BACKGROUND AND OBJECTIVES: Iatrogenic cerebral amyloid angiopathy (iCAA) is a rare form of CAA believed to result from β-amyloid (Aβ) transmission during neurosurgical procedures. We aimed to compare amyloid PET burden, CSF biomarkers, and APOE genotype between iCAA and sporadic CAA (sCAA). METHODS: In this single-center, cross-sectional study, adults fulfilling diagnostic criteria for probable sCAA or iCAA who...
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