Results 31 to 40 of about 249,940 (303)

Cerebral Collateral Circulation in Carotid Artery Disease [PDF]

Current Cardiology Reviews, 2009
Carotid artery disease is common and increases the risk of stroke. However, there is wide variability on the severity of clinical manifestations of carotid disease, ranging from asymptomatic to fatal stroke. The collateral circulation has been recognized as an important aspect of cerebral circulation affecting the risk of stroke as well as other ...
Romero, José R., Pikula, Aleksandra, Nguyen, Thanh N., Nien, Yih Lin, Norbash, Alexander, Babikian, Viken L.   +5 more
openaire   +3 more sources

Correlation ties in cerebral atherosclerosis: results of ultrasound assessment of arterial morphological changes

Анналы клинической и экспериментальной неврологии, 2017
For revealing correlations between cerebral atherosclerosis anddifferent forms of concomitant pathology, the following groupsof patients were examined: arterial hypertension (n = 80), disordersof the autonomous nervous system (n = 212 ...
L. B. Novikova, G. N. Averzev
doaj   +1 more source

Internal carotid artery origin of the anterior cerebral artery: A rare anatomic intracranial arterial variation in a child with morning glory disc anomaly and moyamoya vascular pattern; case report and review of literature

Brain Circulation, 2020
Morning glory disc anomaly (MGDA) characterizes a congenital dysgenetic disorder of the optic disc, coexisting with arterial intracranial abnormalities, including Moyamoya vascular disease, a significantly rare disease in the European populations.
Aikaterini Solomou, Kanellos C Spiliopoulos, Georgios Vasilagkos, Athanasios Vagionis, Petros Zampakis   +4 more
doaj   +1 more source

Secondary histomorphological changes in cerebral arteries of normotensive and hypertensive rats following a carotid-jugular fistula induction. [PDF]

PLoS ONE, 2014
Haemodynamic changes in cerebral circulation are associated with the natural ageing process and associated pathology, leading to the development of incapacitating neurological and neurovascular diseases.
Keith Ng, Masakazu Higurashi, Nahoko Uemiya, Yi Qian   +3 more
doaj   +1 more source

Analysis of endovascular treatment effects for anterior circulation large vessel occlusion caused by different etiologies

Chinese Journal of Contemporary Neurology and Neurosurgery
Objective To compare and analyze the clinical outcomes of endovascular treatment of anterior circulation large vessel occlusion (ac-LVO) caused by large artery atherosclerosis (LAA) and simple arterial embolization.
ZHOU Xing-chen, ZHAO Biao, WANG Da-wei, ZHANG Hui, WANG Hao, MIN Jing-liang   +5 more
doaj   +1 more source

Investigation of Cerebral Autoregulation Using Time-Frequency Transformations

Biomedicines, 2022
The authors carried out the study of the state of systemic and cerebral hemodynamics in normal conditions and in various neurosurgical pathologies using modern signal processing methods.
Vladimir Semenyutin, Valery Antonov, Galina Malykhina, Vyacheslav Salnikov   +3 more
doaj   +1 more source

Protein Transduction Method for Cerebrovascular Disorders [PDF]

, 2009
Many studies have shown that a motif of 11 consecutive arginines (11R) is one of the most effective protein transduction domains (PTD) for introducing proteins into the cell membrane.
Arimitsu, Seiji, Date, Isao, Ichikawa, Tomotsugu, Matsui, Hideki, Ogawa, Tomoyuki, Ono, Shigeki, Onoda, Keisuke, Sugiu, Kenji, Tokunaga, Koji, Tomizawa, Kazuhito   +9 more
core   +1 more source

ARTERIAL STIFFNESS AS A RISK FACTOR FOR CEREBRAL VASCULAR LESIONS

Artery Research, 2018
Increased arterial stiffness, a biomarker of vascular aging, is a recognized subclinical organ damage, and may thus serve as predictor of cardiovascular disease.
Dariusz Gasecki
doaj   +1 more source

From variome to phenome : pathogenesis, diagnosis and management of ectopic mineralization disorders [PDF]

, 2015
Ectopic mineralization - inappropriate biomineralization in soft tissues - is a frequent finding in physiological aging processes and several common disorders, which can be associated with significant morbidity and mortality.
De Vilder, eva, Vanakker, Olivier
core   +2 more sources

Spinal Cord Infarction Versus Idiopathic Transverse Myelitis: Clinical, Radiological, and Functional Insights From a Retrospective Cohort Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Spinal cord infarction (SCI) is a rare but devastating myelopathy, characterized by a high disability rate and an unfavorable prognosis. It has often been underdiagnosed and misdiagnosed as idiopathic transverse myelitis (ITM). This study aimed to describe the clinical features, radiological biomarkers, treatments, and functional ...
Zeqiang Ji, Jianlong Zhang, Yiming Shi, Shiyu Shan, Yang Du, Guangshuo Li, Ying Jin, Yani Zhang, Chuanying Wang, Yijun Lin, Yuhao Guo, Decai Tian, Xingquan Zhao, Tian Song   +13 more
wiley   +1 more source