Are modified Fisher Scale and bleeding pattern helpful predictors of neurological complications in non-aneurysmal subarachnoid hemorrhage?

Páez-Granda, Diego; Parrilla, G.; Díaz-Pérez, Jose; Rueda, M. Espinosa de; García-Villalba, B.; Zamarro, Joaquín

doi:10.1007/s00234-020-02524-7

Cited by 8 publications

(7 citation statements)

References 19 publications

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“…Surgically treated aneurysms generally have a more favorable prognosis. While previous studies have identified female gender and Fisher score as predictors of prognosis in patients with aneurysmal subarachnoid hemorrhage [ 14 , 27 ], these factors did not show predictive significance in our study, possibly due to inter-ethnic differences and selection bias in our subject population.…”

Section: Discussioncontrasting

confidence: 95%

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The value of modified hijdra score in patients with aneurysmal subarachnoid hemorrhage

Wu,

Hu,

Liu

et al. 2024

Heliyon

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Section: Discussioncontrasting

confidence: 95%

“…The modified Fisher score showed a significant difference between aneurysmal and non-aneurysmal patients [ 14 ]; however, there was poor interobserver agreement [ 15 ]. In contrast, the modified Hijdra score exhibits better interobserver agreement [ 2 , 16 ] and provides an independent assessment of 10 brain pools or fissures.…”

Section: Discussionmentioning

confidence: 99%

The value of modified hijdra score in patients with aneurysmal subarachnoid hemorrhage

Wu,

Hu,

Liu

et al. 2024

Heliyon

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“…A favorable outcome of daily living activity was defined as a modified Rankin Scale (mRS) of 0–2, representing functional independence ( 40 , 86 , 87 ). After PNSAH, the long-term activities of daily living are excellent.…”

Section: Definition and Variantmentioning

confidence: 99%

Current status of perimesencephalic non-aneurysmal subarachnoid hemorrhage

Hou

2022

Front. Neurol.

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Perimesencephalic nonaneurysmal subarachnoid hemorrhage (PNSAH) is a distinctive disease, representing SAH centered in perimesencephalic cisterns, with negative angiography findings. In recent years, the number of patients with PNSAH has increased significantly; however, the knowledge of PNSAH is insufficient. Therefore, we performed a review of the literature from a PubMed search and recounted our understanding of PNSAH. In this review, we summarized that current high-resolution computed tomography angiography is an acceptable replacement for digital subtraction angiography to rule out aneurysms in PNSAH with strict criteria. The current hypothesis about the etiology of PNSAH is that there is deep vein rupture from aberrant venous anatomy and increased intracranial venous pressure. PNSAH is associated with mild symptoms and lower rates of hydrocephalus and symptomatic vasospasm. For PNSAH, conservative treatment has been the mainstream treatment. PNSAH has a benign clinical course and an excellent prognosis; in long-term follow-up, re-bleeding and death were uncommon.

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“…Angiogram-negative SAH can be classified into two subgroups: one is perimesencephalic SAH in which distribution of SAH is observed at the perimesencephalic region with low risk of recurrent hemorrhage and excellent clinical outcome. The other is non-perimesencephalic diffuse SAH in which angiogram-negative SAH may develop hydrocephalus, vasospasm, rebleeding, which results in poor clinical outcome due to the presence of undetected vascular abnormalities [ 78 ].…”

Section: Clinical Application Of Vw-mri—arterial Diseasesmentioning

confidence: 99%

Vessel wall MR imaging in neuroradiology

et al. 2022

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Vessel wall MR imaging (VW-MRI) has been introduced into clinical practice and applied to a variety of diseases, and its usefulness has been reported. High-resolution VW-MRI is essential in the diagnostic workup and provides more information than other routine MR imaging protocols. VW-MRI is useful in assessing lesion location, morphology, and severity. Additional information, such as vessel wall enhancement, which is useful in the differential diagnosis of atherosclerotic disease and vasculitis could be assessed by this special imaging technique. This review describes the VW-MRI technique and its clinical applications in arterial disease, venous disease, vasculitis, and leptomeningeal disease.

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Are modified Fisher Scale and bleeding pattern helpful predictors of neurological complications in non-aneurysmal subarachnoid hemorrhage?

Cited by 8 publications

References 19 publications

The value of modified hijdra score in patients with aneurysmal subarachnoid hemorrhage

The value of modified hijdra score in patients with aneurysmal subarachnoid hemorrhage

Current status of perimesencephalic non-aneurysmal subarachnoid hemorrhage

Vessel wall MR imaging in neuroradiology

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