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Complete Superior Sagittal Sinus Thrombosis Along With Subarachnoid Hemorrhage During Early Postpartum Period, Presented by Left Hemiparesis: A Rare Case Report

2017· article· en· 1 citations· W4239396545 on OpenAlex· 10.14740/jnr452w

Why is this work in the frame?

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

Canadian venueIt was published in a Canadian venue.

No Canadian affiliation. An affiliation-only frame — the usual design — would never have seen this work. It is one of the works that make the case for inverting the frame.

The three-model screen

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All three models called this out of scope.

stratum: venue_new · design weight: 2684.25 (the sample is stratified; any rate computed without the weight is wrong)
Claude Opus 4.8OUT
genre: empirical
about Canada: no
confidence: high

Clinical case report of postpartum sinus thrombosis.

GPT-5.6 (high)OUT
genre: empirical
about Canada: no
confidence: high

This is a clinical case report about cerebral venous thrombosis, not research practice.

Grok 4.5OUT
genre: empirical
about Canada: no
confidence: high

Clinical case report of postpartum cerebral venous thrombosis; medical case study.

Abstract

Cerebral venous sinus thrombosis (CVST) is a fatal neurological emergency during pregnancy and puerperium. We report a 25-year-old woman with superior sagittal sinus thrombosis (SSST) along with subarachnoid hemorrhage developed 4 days after an uncomplicated vaginal birth, presenting with a 3-day history of global headache and sudden onset of left-sided hemiparesis. After confirmatory diagnosis by magnetic resonance imaging (MRI) of the brain, she was treated with low molecular weight heparin (LMWH) followed by warfarin. She recovered within a few weeks and was regularly followed up. SSST may present during puerperium to the obstetrician and physician with various non-specific presentations, so physicians caring for women in the peripartum period should be familiar with the differential diagnosis and have a high index of suspicion for CVST with or without intracranial hemorrhage. A multidisciplinary approach is important to the management of this rare complication of pregnancy and puerperium. J Neurol Res. 2017;7(4-5):89-93 doi: https://doi.org/10.14740/jnr452w

Stored with the screening record, where it is evidence for the labels above.

The record

Venue
Journal of Neurology Research
Topic
Cerebral Venous Sinus Thrombosis
Field
Medicine
Canadian institutions
Funders
Keywords
MedicineSuperior sagittal sinusHemiparesisThrombosisPostpartum periodSubarachnoid hemorrhagePregnancySurgeryLow molecular weight heparinWarfarinPediatricsCardiologyAngiography
Has abstract in OpenAlex
yes