Evidence map›Paper›PMID 41664792›Full record

ArticleCureus2026

Headache and Papilledema Unmasking an Underlying Myeloproliferative Neoplasm: A Case of Chronic Recanalized Cerebral Venous Sinus Thrombosis.

Shamera Hossain, Tameem Tawfiq

Abstract readCase Reports
In one paragraph

Article in Cureus, 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

2 authors.

Shamera HossainAcute Medicine, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, GBR.
Tameem TawfiqAcute Medicine, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, GBR.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cerebral venous sinus thrombosis (CVST) is a potentially life-threatening condition that can present with clinical features mimicking idiopathic intracranial hypertension (IIH), as both may present with headache and bilateral papilledema, leading to diagnostic uncertainty. We report a case of a 50-year-old woman referred for suspected IIH in whom venous neuroimaging revealed chronic, partially recanalized CVST. Thrombocytosis on full blood count, previously uninvestigated, prompted hematological assessment and led to the diagnosis of a JAK2-positive myeloproliferative neoplasm, for which cytoreductive therapy was initiated alongside anticoagulation. This case underscores the importance of performing venous imaging in patients with headache and papilledema, even when features suggest IIH, and highlights that thrombocytosis should prompt evaluation for an underlying myeloproliferative disorder to guide long-term management and prevent recurrent thrombosis.

Indexed as

cerebral venous sinus thrombosis (cvst)idiopathic intracranial hypertension (iih)jak2 mutationmyeloproliferative neoplasm (mpn)recanalized thrombus

Identifiers

PMID41664792
PMCPMC12883245

What Socratic holds

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LicenceCC BY
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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 Socratic graph.