Results 71 to 80 of about 1,142,799 (204)

Moyamoya disease and moyamoya syndrome in children : case reports and a literature review

, 2014
Background: Moyamoya disease is a rare angiopathy (vascular disorder) that leads to a narrowing and occlusion of the distal internal carotid artery and proximal anterior and middle cerebral arteries.
Homa, Jarosław, Samojedny, Antoni, Darocha, Janusz, Dudek, Daniel, Orłowska, Anna, Guz, Wiesław   +5 more
core   +1 more source

Moyamoya disease and moyamoya syndrome

Aktualności Neurologiczne
Moyamoya disease is a rare, progressive cerebrovascular disorder caused by narrowed or blocked arteries supplying the brain. The name refers to the appearance of net-like collateral blood vessels that develop in response. Its incidence is significantly higher in East Asian countries and primarily affects children in the first decade of life, although ...
openaire   +2 more sources

Cerebral Blood Transit in Sickle Cell Anemia

Journal of Magnetic Resonance Imaging, Volume 64, Issue 3, Page 738-750, September 2026.
ABSTRACT Background Sickle cell anemia (SCA) patients upregulate cerebral blood flow to compensate for decreased arterial oxygen content. Such hyperemic conditions can manifest as venous hyperintense signal on arterial spin labeling (ASL) MRI, which may reflect faster capillary blood transit, altered oxygen extraction fraction (OEF), and infarct risk ...
Wesley T. Richerson, Megan A. Aumann, Alexander K. Song, Samantha Davis, Lauren Milner, Maria Garza, Dann Martin, L. Taylor Davis, Sumit Pruthi, Lori C. Jordan, Manus J. Donahue   +10 more
wiley   +1 more source

A Personalized, Rate‐of‐Rise (ROR)–Driven Model to Optimize Red Cell Exchange Interval in Chronic Sickle Cell Management

Journal of Clinical Apheresis, Volume 41, Issue 4, August 2026.
ABSTRACT Chronic automated red blood cell exchange (RCE) is a cornerstone therapy for preventing sickle cell disease (SCD)‐related complications, particularly stroke and recurrent vaso‐occlusive crises. Current scheduling commonly relies on uniform empirical intervals of 3–6 weeks and does not account for substantial inter‐patient variability in ...
Menatalla Nadim, Austin Choi, Nicholas Parisi, Yamac Akgun   +3 more
wiley   +1 more source

Moyamoya syndrome or Behçet's disease?

International Journal of Rheumatic Diseases, 2014
[No abstract available]
Değirmenci, Eylem, Bir, Levent Sinan, Yagci, B., Nazliel, B., Siva, A.   +4 more
openaire   +7 more sources

The course and outcome of unilateral intracranial arteriopathy in 79 children with ischaemic stroke [PDF]

, 2009
Arteriopathies are the commonest cause of arterial ischaemic stroke (AIS) in children. Repeated vascular imaging in children with AIS demonstrated the existence of a 'transient cerebral arteriopathy' (TCA), characterized by lenticulostriate infarction ...
Kirkham, F. J., Braun, K.P.J., Tardieu, M., Kirkham, F.J., Uiterwaal, C. S., Uiterwaal, C.S.P., Bulder, M.M.M., Sebire, G., Chabrier, S., Bulder, M. M., Braun, K. P.   +10 more
core   +1 more source

RECURRENT STROKES SECONDARY TO MOYAMOYA PHENOMENON IN A CHILD WITH DOWN’S SYNDROME

Pakistan Armed Forces Medical Journal, 2017
A 6 year-old girl with Down’s syndrome presented to the paedriatic emergency department with sudden onset weakness of the left half of body. Evaluation leads to the eventual diagnosis of stroke secondary to Moyamoya syndrome.
Nazia Dildar, Asma Bangash, Farrukh Nadeem, Palwasha Gul, Samea Rauf   +4 more
doaj   +2 more sources

A Comparative Analysis of Short‐Term Outcomes of Off Pump Coronary Artery Bypass Grafting Alone or Simultaneous Cerebral Revascularization: A Single‐Center Retrospective Study

Clinical Cardiology, Volume 49, Issue 6, June 2026.
The final flowchart categorizes subjects into two groups: the control group (n = 60) undergoing OPCABG alone and the combined cardiocerebrovascular revascularization group (n = 57). ABSTRACT Objectives The impact of simultaneous coronary artery bypass grafting (CABG) with cerebral revascularization versus CABG alone on perioperative complications and ...
Bo Li, Qing‐Rui Fang, Bo‐Chen Yao, Qing‐Liang Chen, Jun‐Shan Li, Qiang Wang, Feng Zhao, Dong Wei, Dong‐Yan Yang, Jing Sun, Zhi‐gang Guo   +10 more
wiley   +1 more source

Protein S Deficiency and an Adult Case with Moyamoya Syndrome that Presented with Primary Intraventricular Haemorrhage

Balkan Medical Journal, 2014
Background: Moyamoya syndrome associated with protein S deficiency is rarely encountered and is usually reported in paediatric cases with cerebral ischaemia.
Betül Çevik, Semiha Kurt, Durdane Aksoy, Berat Acu   +3 more
doaj   +1 more source

RNF213 Variants Associated With Periventricular Anastomosis Regression After Revascularization in Moyamoya Disease

CNS Neuroscience &Therapeutics, Volume 32, Issue 6, June 2026.
Bao et al. demonstrated that RNF213 variants in the C‐terminal region are associated with periventricular anastomosis (PA) regression, underscoring a broader genotype and angiographic phenotype correlation. Furthermore, PA regression could serve as a potential radiological marker for predicting the risk of future hemorrhage in moyamoya disease patients.
Youyuan Bao, Chaofan Zeng, Yimeng Xue, Qianjun Zhao, Xudong Sun, Fanbo Meng, Haoyuan Chen, Yunhao Cui, Qi Yuan, Hao Li, Dong Zhang, Rong Wang, Yan Zhang, Jizong Zhao, Qian Zhang   +14 more
wiley   +1 more source