Changes of arachnoid granulations after subarachnoid hemorrhage in cynomolgus monkeys [PDF]
Journal of Integrative Neuroscience, 2021 This research explores ultrastructural changes of arachnoid granulations associated with hydrocephalus after subarachnoid hemorrhage in cynomolgus monkeys.
Yuanpei Jiang +5 more
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The role of arachnoid granulations in idiopathic intracranial hypertension. [PDF]
Neuroradiol J, 2023 Objectives Idiopathic intracranial hypertension (IIH) is a disease defined by elevated intracranial pressure (ICP) without an established etiology. Arachnoid granulations (AG) are conduits for CSF resorption from the subarachnoid space to the venous ...
Huda F +5 more
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Brain herniation (encephalocele) into arachnoid granulations: prevalence and association with pulsatile tinnitus and idiopathic intracranial hypertension. [PDF]
Neuroradiology, 2022 Brain herniation into arachnoid granulations (BHAG) of the dural venous sinuses is a recently described finding of uncertain etiology. The purpose of this study was to investigate the prevalence of BHAG in a cohort of patients with pulsatile tinnitus (PT)
Smith ER +9 more
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Arachnoid granulations may be protective against the development of shunt dependent chronic hydrocephalus after aneurysm subarachnoid hemorrhage*. [PDF]
Neuroradiol J, 2023 Background and purpose Chronic hydrocephalus may develop as a sequela of aneurysmal subarachnoid hemorrhage, requiring long-term cerebrospinal fluid shunting.
Almohaimede K +6 more
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Dural arachnoid granulations and “giant” arachnoid granulations [PDF]
Surgical and Radiologic Anatomy, 2008 Although arachnoid granulations (AGs) were already described by Antonio Pacchioni more than 300 years ago, two issues draw particular attention: first, the radiological features and differential diagnosis of the so-called giant AGs (GAGs) and second, their possible association with various disease processes. In order to evaluate the frequency, size and
Haybaeck, J, Silye, R, Soffer, D
openaire +5 more sources
Brain herniation into arachnoid granulations: an underrecognized posterior fossa finding. [PDF]
NeuroradiologyTo evaluate the prevalence, imaging characteristics, and associated findings of brain herniation into arachnoid granulations (BHAG) using the 3D driven equilibrium (DRIVE) sequence on a 3T MRI system.
Ozer G, Ekinci HI, Kavak RP.
europepmc +2 more sources
Parasagittal dural space and arachnoid granulations morphology in pre-clinical and early clinical multiple sclerosis. [PDF]
Mult SclerBackground: There is limited knowledge on the post-glymphatic structures such as the parasagittal dural (PSD) space and the arachnoid granulations (AGs) in multiple sclerosis (MS).
Toubasi A +11 more
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Ectopic arachnoid granulations: A review
Translational Research in Anatomy, 2019 Purpose: The purpose of this review is to provide an overview of reported ectopic locations of arachnoid granulations and their potential clinical sequelae of the space-occupying lesions.
Alvin Chitterman +5 more
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Lymphatic drainage of cerebrospinal fluid in mammals - are arachnoid granulations the main route of cerebrospinal fluid outflow? [PDF]
Biologia (Bratisl), 2018 The outflow of the cerebrospinal fluid (CSF) in animals was over the years the subject of detailed analysis. For a long time it was stated that arachnoid granulations of the venous sinuses play a key role in CSF circulation.
Sokołowski W +5 more
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Arachnoid Granulations Mimicking Multiple Osteolytic Bone Lesions in the Occipital Bone. [PDF]
Brain Tumor Res Treat, 2018 We report a rare case of arachnoid granulations mimicking multiple osteolytic bone lesions. A 66-year-old woman was admitted to a local clinic for a regular checkup. Upon admission, brain CT showed multiple osteolytic lesions in the occipital bone. These
Park SH, Park KS, Hwang JH.
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