Evidence map›Paper›PMID 41427104›Full record

ArticleDementia & neuropsychologia2026

Stroke caused by cerebral amyloid angiopathy: a case of difficult diagnosis.

Rocío Campos Gamarra, Carla Villanueva Colina, Jimmy Palacios-García

Abstract readCase Reports
In one paragraph

Article in Dementia & neuropsychologia, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Rocío Campos GamarraUniversidad Peruana Cayetano Heredia, Lima, Peru.ORCID https://orcid.org/0000-0002-1987-7684
Carla Villanueva ColinaUniversidad Peruana Cayetano Heredia, Lima, Peru.ORCID https://orcid.org/0009-0000-4742-9443
Jimmy Palacios-GarcíaUniversidad Peruana Cayetano Heredia, Lima, Peru.ORCID https://orcid.org/0000-0001-9158-3448

Funding

Research Mentoring and Building Capacity of underrepresented Minority Research Scientists in India.D43TW010540 · FIC · YALE UNIVERSITY · PI MICHELE BARRY, Eva Harris · 2017 to 2026
$15.5M
FIC NIH HHS D43 TW010540
6 · The paper itself

Abstract

Cerebral amyloid angiopathy is a common cause of intracerebral hemorrhage, most often occurring in older adults and in patients with dementia. One of its main differential diagnoses is hypertensive intracerebral hemorrhage. This is a case report of a hypertensive male patient who presented to the emergency department with short-term amnesia and Broca's aphasia. The initial diagnosis was hemorrhagic stroke of hypertensive etiology. However, subsequent diagnostic tests revealed that the bleeding was due to amyloid angiopathy. This case highlights the similarities and differences in the diagnosis and management of both etiologies, emphasizing the importance of establishing an accurate and timely differential diagnosis.

Indexed as

Cerebral Amyloid AngiopathyCerebral HemorrhageIschemic StrokeStroke

Identifiers

PMID41427104
PMCPMC12714328

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.