ArticleAnnals of clinical and translational neurology2025
Iatrogenic cerebral amyloid angiopathy and Alzheimer's disease co-pathology.
Article in Annals of clinical and translational neurology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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2 citing papers in PubMed.
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Authors and funding
17 authors.
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Abstract
Iatrogenic cerebral amyloid angiopathy, a disease caused by contact with neurosurgical material or human growth hormone contaminated by beta-amyloid peptide (Aβ), has a prion-like transmission mechanism. We present a series of three patients under 55 years of age who underwent cranial surgery. All of them developed multiple cerebral hemorrhages, transient focal neurological deficits, and/or cognitive impairment after 3-4 decades. MRI was compatible with CAA, and Aβ deposition was confirmed. The third patient, who had a ventriculoperitoneal valve, also showed Aβ deposition in the peritoneum and diagnostic biomarkers of Alzheimer's disease. Co-pathology with Alzheimer disease and its iatrogenic transmission should be considered.
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