Evidence map›Paper›PMID 36540154›Full record

ArticleNeurology. Clinical practice2022

Intracranial Corkscrew Angiopathy.

Rakhee Lalla, Deepti Virmani, Kushak Suchdev, Crandall E Peeler, Mohamad Abdalkader, Thanh N Nguyen

Open access · greenAbstract read
In one paragraph

Article in Neurology. Clinical practice, 2022. 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
0.1field-weighted citation impact, top 50% of its field
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, 1 citations in OpenAlex.

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

6 authors at 1 institution in 1 country.

Rakhee LallaDepartment of Neurology (RL, DV, KS, MA, TNN), Boston Medical Center; and Department of Ophthalmology (CEP), Boston Medical Center.
Deepti VirmaniDepartment of Neurology (RL, DV, KS, MA, TNN), Boston Medical Center; and Department of Ophthalmology (CEP), Boston Medical Center.
Kushak SuchdevDepartment of Neurology (RL, DV, KS, MA, TNN), Boston Medical Center; and Department of Ophthalmology (CEP), Boston Medical Center.
Crandall E PeelerDepartment of Neurology (RL, DV, KS, MA, TNN), Boston Medical Center; and Department of Ophthalmology (CEP), Boston Medical Center.
Mohamad AbdalkaderDepartment of Neurology (RL, DV, KS, MA, TNN), Boston Medical Center; and Department of Ophthalmology (CEP), Boston Medical Center.
Thanh N NguyenDepartment of Neurology (RL, DV, KS, MA, TNN), Boston Medical Center; and Department of Ophthalmology (CEP), Boston Medical Center.
Boston Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: The objective of this case report was to describe a rare presentation of corkscrew cerebral angiopathy presenting as subarachnoid hemorrhage (SAH). Methods: We present a young woman who presented with a thunderclap headache, found to have a nonaneurysmal SAH. Results: Cerebral angiogram revealed corkscrew angiopathy in medium-sized vessels and multiple micro-occlusions with collateralization. No intracranial aneurysm was detected. Extensive workup for vasculitis and genetic causes for vasculopathy was unrevealing. The patient had no neurologic deficits, and her symptoms resolved. Discussion: This is an extremely rare presentation of subarachnoid hemorrhage due to corkscrew angiopathy.

Identifiers

PMID36540154
PMCPMC9757119
OpenAlexW4304807480

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.