Evidence map›Paper›PMID 40621403›Full record

ArticleGhana medical journal2025

Idiopathic hypertrophic pachymeningitis (IHP) causing headache in a young female.

Smaran Korada, Viswanathan Pandurangan, Divya J Manickam, Devasena Srinivasan

Abstract readCase Reports
In one paragraph

Article in Ghana medical journal, 2025. 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

4 authors.

Smaran KoradaSri Ramachandra Institute of Higher Education and Research, Porur, Chennai-600116, India.
Viswanathan PanduranganSri Ramachandra Institute of Higher Education and Research, Porur, Chennai-600116, India.
Divya J ManickamSri Ramachandra Institute of Higher Education and Research, Porur, Chennai-600116, India.
Devasena SrinivasanSri Ramachandra Institute of Higher Education and Research, Porur, Chennai-600116, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hypertrophic pachymeningitis (HP) is characterised by thickening of the cranial or spinal dura mater, and it encompasses idiopathic and secondary forms. Later is linked to infections, inflammatory conditions, and autoimmune disorders. This rare condition presents with a myriad of neurological manifestations, including headaches, cranial nerve palsies, and visual disturbances. A South-Asian woman in her mid-thirties presented with a three-month history of left-sided headache, double vision, and facial numbness. Neuroimaging revealed diffuse thickening of the dura mater, suggestive of hypertrophic pachymeningitis (HP). Diagnostic workup excluded infectious and autoimmune causes, categorising the condition as idiopathic. Treatment with corticosteroids led to significant improvement in her symptoms. HP is a rare cause of headache in young patients, and diagnosis relies on neuroimaging and CSF analysis, necessitating the exclusion of secondary causes through comprehensive evaluation. Treatment varies based on the underlying aetiology. Corticosteroids remain the first-line drug for idiopathic cases. Funding: None declared.

Indexed as

Dura MaterHeadacheMeningitisAdrenal Cortex HormonesFemaleHumansHypertrophyMagnetic Resonance ImagingAdrenal Cortex HormonesDura materHeadacheHypertrophyIdiopathicPachymeningitis

Identifiers

PMID40621403
PMCPMC12224214

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Registered trials

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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.