Results 1 to 10 of about 185,873 (266)

Age and cerebral circulation

Pathophysiology, 2005
Cerebral blood flow, and its control, vary as a function of age. This review focuses on the perinatal period and compares/contrasts this age period to that of the juvenile/adult. Additionally, this review describes mechanisms important in the control of the cerebral circulation as a function of age during physiologic and pathologic conditions.
William M Armstead
exaly   +3 more sources

Canine Model for Selective and Superselective Cerebral Intra-Arterial Therapy Testing [PDF]

Neurointervention, 2020
Purpose With advancing endovascular technology and increasing interest in minimally invasive intra-arterial therapies such as stem cell and chemotherapy for cerebral disease, the establishment of a translational model with cerebral circulation accessible
Kevin M. Camstra, Visish M. Srinivasan, Dalis Collins, Stephen Chen, Peter Kan, Jeremiah Johnson   +5 more
doaj   +1 more source

Pre-stroke Physical Activity and Cerebral Collateral Circulation in Ischemic Stroke: A Potential Therapeutic Relationship?

Frontiers in Neurology, 2022
Favorable cerebral collateral circulation contributes to hindering penumbral tissue from progressing to infarction and is associated with positive clinical outcomes after stroke. Given its clinical importance, improving cerebral collateral circulation is
Stanley Hughwa Hung, Sharon Kramer, Sharon Kramer, Emilio Werden, Emilio Werden, Bruce C. V. Campbell, Bruce C. V. Campbell, Amy Brodtmann, Amy Brodtmann   +8 more
doaj   +1 more source

Gut dysbiosis is associated with aortic aneurysm formation and progression in Takayasu arteritis

Arthritis Research & Therapy, 2023
Background Takayasu arteritis (TAK) is an autoimmune large vessel vasculitis that affects the aorta and its major branches, eventually leading to the development of aortic aneurysm and vascular stenosis or occlusion.
Yusuke Manabe, Tomohiko Ishibashi, Ryotaro Asano, Shuichi Tonomura, Yuichi Maeda, Daisuke Motooka, Jin Ueda, Masahiro Yanagawa, Yuko Edamoto-Taira, Tomomi Chikaishi-Kirino, Takeshi Masaki, Tadakatsu Inagaki, Shota Nakamura, Yoshinori Katada, Makoto Okazawa, Masashi Narazaki, Takeshi Ogo, Atsushi Kumanogoh, Yoshikazu Nakaoka   +18 more
doaj   +1 more source

The association between posterior brain cerebral circulation calcification and coronary arteries calcification and its stroke risk in a Saudi population: a retrospective study

The Egyptian Journal of Radiology and Nuclear Medicine, 2022
Background Anterior cerebral circulation calcification and stroke occurrence association is well established in the literature. Posterior cerebral circulation calcification associated with coronary calcification and stroke incidence has not been properly
Ali M. Alqarni, Mohammed J. Alsaadi, Mohammed Fatani, Dhafer M. Alahmari, Fayka K. Abdel Azeem, Mansour J. Almalki, Abdullah Alqarni, Mazen Mohammed Abounassif, Abdulrahman M. Alfuraih   +8 more
doaj   +1 more source

Effect of benzoyl taurine dipotassium salt on coagulation, hemostasis and vascular activity in the microvasculature of the brain in violation of cerebral circulation

Сибирский научный медицинский журнал, 2022
Cerebral circulation disorders (CCD) are one of the most common causes of mortality and disability in the population. Improving the microcirculation of brain tissue is one of the main directions in the treatment and prevention of CCD.Aim of the study was
V. E. Pustynnikov, S. S. Tsaruk, E. A. Fomichev, E. A. Miloserdova, D. V. Kurkin, D. A. Bakulin, T. M. Andriashvili, A. A. Sokolova, N. V. Atapina, A. K. Brel, Yu. N. Budaeva, I. N. Tyurenkov   +11 more
doaj   +1 more source

Clinical significance of cerebral collateral circulation assessment based on Balloon Test Occlusion

Chinese Journal of Contemporary Neurology and Neurosurgery, 2022
Objective To analyze compensatory ability of the cerebral collateral circulation and relevant factors affecting cerebral ischemic tolerance for internal carotid artery (ICA) occlusion by Balloon Test Occlusion (BTO), providing reference basis for the ...
SUN Zeng⁃feng, SHANG Yan⁃guo , SHENG Zhi⁃guo , ZHU Hua⁃yu, TONG Xiao⁃guang   +4 more
doaj   +1 more source

2009 ESC/ERS Pulmonary Hypertension Guidelines and Connective Tissue Disease

Allergology International, 2011
Pulmonary hypertension was defined as mean pulmonary artery pressure ≥25 mmHg at the 4th World Symposium on Pulmonary Hypertension. In 2009, the European Society of Cardiology and European Respiratory Society jointly created guidelines for practical ...
Norifumi Nakanishi
doaj   +1 more source

Rerouting of Cerebral Circulation

JACC: Case Reports, 2020
We describe an adolescent with long-standing atresia of the head/neck arteries and severe aortic coarctation. Because of progressive symptoms, a series of interventions was undertaken to provide direct aorta–to–carotid artery flow and coarctation ...
R. Allen Ligon, MD, Denver Sallee, MD, Sassan Hashemi, MD, Clifford M. Hawkins, MD, Christopher J. Petit, MD   +4 more
doaj   +1 more source

Influencing factors of futile recanalization after endovascular therapy for cerebral infarction with posterior circulation occlusion of large vessels: a retrospective study

BMC Neurology, 2023
Background The optimal treatment for cerebral infarction caused by posterior circulation occlusion of large vessels has not yet been determined. Intravascular interventional therapy is an important treatment for cerebral infarction with posterior ...
Ying Xie, Xi Liu, Hongli Gu, Guanghong Zhong, Yangchun Wen, Jinzhao He, Xiaojin Zhong   +6 more
doaj   +1 more source