Current status of perimesencephalic non-aneurysmal subarachnoid hemorrhage
K Hou, J Yu - Frontiers in neurology, 2022 - frontiersin.org
Perimesencephalic nonaneurysmal subarachnoid hemorrhage (PNSAH) is a distinctive
disease, representing SAH centered in perimesencephalic cisterns, with negative …
disease, representing SAH centered in perimesencephalic cisterns, with negative …
Clinical guidelines for the emergency department evaluation of subarachnoid hemorrhage
Background Subarachnoid hemorrhage (SAH) is frequently caused by the rupture of an
intracranial aneurysmal vessel or arteriovenous malformation, leading to a cascade of …
intracranial aneurysmal vessel or arteriovenous malformation, leading to a cascade of …
Clinical policy: critical issues in the evaluation and management of adult patients presenting to the emergency department with acute headache
This clinical policy from the American College of Emergency Physicians addresses key
issues in the evaluation and management of adult patients presenting to the emergency …
issues in the evaluation and management of adult patients presenting to the emergency …
Non-aneurysmal non-traumatic subarachnoid hemorrhage: patient characteristics, clinical outcome and prognostic factors based on a single-center experience in 125 …
J Konczalla, J Platz, P Schuss, H Vatter, V Seifert… - BMC neurology, 2014 - Springer
Background Subarachnoid hemorrhage (SAH) is mainly caused by ruptured cerebral
aneurysms but in up to 15% of patients with SAH no bleeding source could be identified. Our …
aneurysms but in up to 15% of patients with SAH no bleeding source could be identified. Our …
Repeat digital subtraction angiography after a negative baseline assessment in nonperimesencephalic subarachnoid hemorrhage: a pooled data meta-analysis: A …
NA Bakker, RJM Groen, M Foumani… - Journal of …, 2014 - thejns.org
Object A repeat digital subtraction angiography (DSA) study of the cranial vasculature is
routinely performed in patients with diffuse nonperimesencephalic subarachnoid …
routinely performed in patients with diffuse nonperimesencephalic subarachnoid …
Subarachnoid haemorrhage with negative initial neurovascular imaging: a systematic review and meta-analysis
Background In patients with spontaneous subarachnoid haemorrhage (SAH), a vascular
cause for the bleed is not always found on initial investigations. This study aimed to …
cause for the bleed is not always found on initial investigations. This study aimed to …
Use of follow-up imaging in isolated perimesencephalic subarachnoid hemorrhage: a meta-analysis
Background and Purpose—Multiple studies have shown that negative computed
tomographic angiograms (CTAs) are reliable in excluding aneurysms in patients with …
tomographic angiograms (CTAs) are reliable in excluding aneurysms in patients with …
Development of a nomogram for predicting clinical outcome in patients with angiogram‐negative subarachnoid hemorrhage
A Zhang, Z Zhang, WB Zhang, X Wang… - CNS Neuroscience …, 2021 - Wiley Online Library
To the best of our knowledge, this is the largest clinical retrospective study in AN‐SAH
patients, and is the first time to establish accurate predictive models paired with bleeding …
patients, and is the first time to establish accurate predictive models paired with bleeding …
Non-aneurysmal subarachnoid hemorrhage: when is a second angiography indicated?
Purpose Repeat imaging in patients with non-aneurysmal subarachnoid hemorrhage
(NASAH) remains controversial. We aim to report our experience with NASAH with different …
(NASAH) remains controversial. We aim to report our experience with NASAH with different …
Intracranial vessel wall MRI: a review of current indications and future applications
Background Intracranial vessel wall MRI (IVWM) is a new diagnostic imaging approach with
the goal of evaluating intracranial vascular pathology by directly visualizing arterial vessel …
the goal of evaluating intracranial vascular pathology by directly visualizing arterial vessel …