Results 11 to 20 of about 797,497 (225)

Venous compression causes chronic cerebral ischaemia in normal pressure hydrocephalus patients [PDF]

open access: yesFluids and Barriers of the CNS
Background Cerebral autoregulation is a robust regulatory mechanism that stabilizes cerebral blood flow in response to reduced blood pressure, thereby preventing cerebral ischaemia.
Tomohisa Ohmura   +13 more
doaj   +2 more sources

Ventriculomegaly without elevated intracranial pressure? Normal pressure hydrocephalus as a disorder of the cerebral windkessel [PDF]

open access: yesFrontiers in Neurology
ObjectiveNormal pressure hydrocephalus (NPH) is characterized by ventriculomegaly without elevations in intracranial pressure (ICP). One way of viewing hydrocephalus is as a disorder of the cerebral windkessel.
Racheed Mani   +9 more
doaj   +2 more sources

Risk Factors of Enlarged Perivascular Space and Its Association with Fundus Lesions in Patients with Mild Acute Cerebral Infarction [PDF]

open access: yesZhongguo quanke yixue, 2023
Background Enlarged perivascular spaces (EPVS) have been reported to be associated with cerebral infarction, cerebral hemorrhage or cognitive dysfunction.
ZHUANG Fei, LI Ping, HE Xing, SHI Yushan, SUN Liping
doaj   +1 more source

Chronic Basal Ganglia Infarction With PCR-Identified <i>Paeniclostridium sordellii</i>: A Rare Neuropathological Case Report. [PDF]

open access: yesCase Rep Pathol
Background Within 1 month of diagnosis, 40% of patients with positive blood cultures will develop CNS complications. Rare pathogens, that is, Paeniclostridium sordellii, pose diagnostic challenges due to atypical presentations and detection difficulties. Case Presentation A 67‐year‐old man presented with metabolic encephalopathy and diabetes insipidus.
Lamm C, Toland A, Guzman S.
europepmc   +2 more sources

A Novel and Simple Score to Predict Embolic or Atherosclerotic Middle Cerebral Artery Occlusion Before Mechanical Thrombectomy: AHOC Score. [PDF]

open access: yesCNS Neurosci Ther
This study developed and validated the novel AHOC score, a simple pre‐thrombectomy tool for predicting stroke etiology (embolism vs. intracranial atherosclerosis) in acute middle cerebral artery occlusion. This score integrates four key clinical/imaging variables—atrial fibrillation, hyperdense artery sign, stenosis/occlusion in other arteries, and ...
Zhang H   +17 more
europepmc   +2 more sources

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