Results 121 to 130 of about 443,675 (317)

Interaction between proatherosclerotic factors and right-to-left shunt on the risk of cryptogenic stroke: the Italian Project on Stroke in Young Adults. [PDF]

, 2012
Objective: To explore the interaction effects between cardiac interatrial right-to-left shunt (RLS) and proatherosclerotic factors on the risk of brain ischaemia. Design: Multicentre Italian caseecontrol study. Setting: University hospitals. Participants:
A, Adami, Bovi, P, Calabrò, Rs, Casoni, F, Cerrato, P, Costa, P, Dalla Volta, G, Del Sette, M, Del Zotto, E, Delodovici, Ml, Gandolfo, C, Giossi, A, Grassi, Mario, Iacoviello, L, Italian Project on Stroke in Young Adults, Investigators, Lodigiani, C, M, Magoni, Musolino, R, Paciaroni, M, Padovani, A, Patella, R, Pezzini, A, Rasura, M, Rota, Ll, Spalloni, A, Toriello, A, Volonghi, I, Zini, A   +27 more
core   +1 more source

Haemodynamic‐energetic mechanism of sudden cardiac death in severe aortic stenosis: A modelling study

The Journal of Physiology, EarlyView.
Abstract figure legend A sudden decrease in total peripheral resistance (TPR), as observed during vasovagal syncope, leads to a reduction in aortic systolic pressure (AO pressure) and afterload. In healthy individuals, the consequent decrease in left ventricular systolic pressure (LV pressure) lowers stroke work and myocardial energy expenditure.
Martin Dvoulety, Michal Sitina
wiley   +1 more source

Ecocardiograma transesofágico revela fonte cardíaca de embolia cerebral em pacientes com AVC e mais que 45 anos [PDF]

, 2005
Cerebral embolism from cardiac source is an important cause of stroke, specially in patients younger than 45 years old. OBJECTIVE: To describe the transesophageal echocardiography (TEE) findings in young and non-young stroke patients without any prior ...
Aguiar, Alexandre Santos, Ferraz, Maria Elisabeth Matta de Rezende, Ferreira, Luiz Darcy, Francisco, Silvio, Fukujima, Marcia Maiumi, Gabbai, Alberto Alain, Lima, João Augusto Costa, Monaco, Cláudia G., Ortiz, Juarez, Prado, Gilmar Fernandes do, Tatani, Solange Bernardes   +10 more
core   +4 more sources

Adjunctive Thrombolytics After Successful Endovascular Reperfusion: A Systematic Review and Meta‐Analysis of Randomized Controlled Trials

Annals of Neurology, Volume 98, Issue 6, Page 1299-1314, December 2025.
Objective The efficacy and safety of intra‐arterial thrombolysis (IAT) as an adjunct to endovascular thrombectomy (EVT) in large vessel occlusion strokes (LVOS) remain uncertain, with recent randomized controlled trials (RCTs) yielding conflicting results.
Mohamed F. Doheim, Mahmoud H. Mohammaden, Ammar Jumah, Qingwu Yang, Wenjie Zi, Yangmei Chen, Yamei Tang, Yajie Liu, Xiaochuan Huo, Liping Liu, Bernard Yan, Zhongrong Miao, Wei Hu, Chunrong Tao, Xinfeng Liu, Liqun Jiao, Xuesong Bai, Wenhuo Chen, Diogo C. Haussen, Thanh Nguyen, Raul G. Nogueira   +20 more
wiley   +1 more source

Paradoxical Embolization in an Adult Cystic Fibrosis Patient

Canadian Respiratory Journal, 2007
Cystic fibrosis patients with an implantable venous access device (IVAD) and a patent foramen ovale (PFO) are at an increased risk of developing paradoxical embolism.
Nabil M Al Lawati, Pearce Wilcox
doaj   +1 more source

Paradoxical embolism

Medicine, 2017
Paradoxical embolism (PDE) refers to direct passage of venous thrombi into the arterial circulation through an arteriovenous shunt.Case 1 presented with initial symptoms of shock and cerebral infarction. Case 2 developed middle cerebral artery occlusion during angiography.2 cases were diagnosed as PDE.They received thrombolytic therapy and ...
Geng, Jie, Tian, Hong-yan, Zhang, Yan-min, He, Sai, Ma, Qiang, Zhang, Jun-bo, Liu, Ya, Tian, Hua, Zhang, Dan, Meng, Yan   +9 more
openaire   +2 more sources

Overcoming Curcumin's Limitations: Synthetic Derivatives in Diabetes and Cancer Management

Applied Research, Volume 4, Issue 6, December 2025.
Synthetic curcumin derivatives overcome curcumin's poor bioavailability through structural modifications, enhancing pharmacokinetics and therapeutic efficacy. These derivatives exhibit potent antidiabetic and anticancer activities, offering promising dual‐targeted interventions for non‐communicable diseases.
Adesola Oluwaseun Adeleye, Simon Mwaringa Dena, Oluwafemi O. Oguntibeju, Salam Titinchi, Chinyerum S. Opuwari   +4 more
wiley   +1 more source

Unusual presentation of basilar artery stroke secondary to patent foramen ovale: a case report

Journal of Medical Case Reports, 2008
Introduction We report a case of a patient presenting with neuropsychiatric manifestations secondary to paradoxical embolism Case presentation Unexplained rapid onset of confusion with amnesia and minimal neurological deficits can be a manifestation of ...
Salam Abdul, Sanmuganathan Phil, Pycock Chris   +2 more
doaj   +1 more source

Patent foramen ovale and neurosurgery in sitting position: a systematic review [PDF]

, 2016
We have conducted a systematic review of air embolism complications of neurosurgery in the sitting position and patent foramen ovale (PFO) closure. It assesses the risk and benefit of PFO closure before neurosurgery in the sitting position. The databases
Eshtehardi, P., Fathi, A.-R, Meier, B.
core  

Increased Risk of Ischemic Stroke during Sleep in Apneic Patients. [PDF]

, 2018
BACKGROUND AND PURPOSE:The literature indicates that obstructive sleep apnea (OSA) increases the risk of ischemic stroke. However, the causal relationship between OSA and ischemic stroke is not well established.
Im, Kyoung Bin, Kim, Jin Soo, Kim, Seongheon, Lee, Hee Young, Lee, Seo Young, Lee, Seung Hwan   +5 more
core   +1 more source