Results 161 to 170 of about 511,880 (250)

Age Is an Effect Modifier of Thrombectomy Benefit in a Socioeconomically Vulnerable Stroke Population

Annals of Neurology, Volume 100, Issue 3, Page 644-652, September 2026.
Objective Randomized trials from high‐income countries have shown that endovascular treatment (EVT) yields similar benefits in elderly and non‐elderly patients with large vessel occlusion stroke (LVOS). However, evidence from low/middle‐income countries remains scarce.
Fabricio O. Lima, Francisco José de A. Mont'Alverne, Letícia C. Rebello, Daniel G. Abud, Gisele S. Silva, Michel E. Frudit, Mário B. Wagner, Jamary Oliveira‐Filho, Diogo C. Haussen, David S. Liebeskind, Octávio M. Pontes‐Neto, Norberto A.F. Frota, Guilherme Dabus, Gabriel R. de Freitas, Adson F. de Lucena, Jeffrey L. Saver, Raul G. Nogueira, Sheila C.O. Martins, for the RESILIENT Trial Investigators   +18 more
wiley   +1 more source

Altered Neurovascular Coupling Dynamics During Dobutamine‐Induced Acute Stress

Brain and Behavior, Volume 16, Issue 9, September 2026.
ABSTRACT Background Neurovascular coupling (NVC) is essential for regulating brain metabolism and energy supply and may be altered under acute stress. This study aimed to investigate how acute stress induced by dobutamine affects NVC. Materials and methods This study enrolled 38 healthy participants undergoing a resting‐state fMRI scan and an arterial ...
Rui Wang, Pengling Ren, Xia Ma, Linkun Cai, Tingting Zhang, Fengxia Yu, Liang Zhu, Zhenghan Yang, Yawen Liu, Zhenchang Wang, Peng‐Gang Qiao   +10 more
wiley   +1 more source

Clinical Spectrum of Reversible Cerebral Vasoconstriction Syndrome With and Without Angiographic Vasoconstriction: A Retrospective Study of 84 Hospitalized Patients

Brain and Behavior, Volume 16, Issue 9, September 2026.
ABSTRACT Objective To determine whether patients with reversible cerebral vasoconstriction syndrome (RCVS) without demonstrable vasoconstriction differ clinically from those with angiographically confirmed vasoconstriction. Methods We retrospectively studied consecutive patients with RCVS hospitalized at a tertiary headache center in Japan between ...
Katsuya Takeuchi, Shoji Kikui, Yoshiki Matsumoto, Kenji Murakata, Hanako Sugiyama, Kuniko Ota, Daisuke Danno, Yoshihiro Kashiwaya, Takao Takeshima   +8 more
wiley   +1 more source

A Modified Technique for Converting Retrograde Femoral Artery Access to Antegrade Access With the Assistance of a Long Sheath

Catheterization and Cardiovascular Interventions, Volume 108, Issue 3, Page 673-681, September 1, 2026.
ABSTRACT Background Percutaneous femoral access serves as the cornerstone of endovascular therapy of lower extremity arterial disease. In complex cases, the arterial disease of lower extremity are involve in ipsilateral iliac artery pathology, which conventional treatment strategies typically require multiple punctures or staged procedures.
Guangfeng Zheng, Ze Wang, Chuanyong Li, Qiang Zhang, Zhichang Pan, Shuming Shi, Jianjie Rong   +6 more
wiley   +1 more source

Consecutive Emergency Carotid Artery Stenting and Transcatheter Aortic Valve Replacement in a Patient With Cardiogenic Shock: A Case Report

Catheterization and Cardiovascular Interventions, Volume 108, Issue 3, Page 1047-1051, September 1, 2026.
ABSTRACT Severe aortic stenosis (AS) carries a poor prognosis when symptomatic, particularly in cardiogenic shock (CS). Emergency transcatheter aortic valve replacement (TAVR) is rarely performed but may represent a rescue therapy. Coexistent carotid artery stenosis (CAS) further increases procedural risk.
Max Groche, Claudio Silwanis, Clemens Steinwender, Thomas Lambert   +3 more
wiley   +1 more source

A Forgotten Cause of Chronic Dizziness in the Elderly: Exercise‐Induced Vertebrobasilar Insufficiency due to Grade III Subclavian Steal Syndrome

Clinical Case Reports, Volume 14, Issue 9, September 2026.
ABSTRACT Chronic dizziness in elderly patients, particularly when reproducibly triggered by upper limb exertion, should prompt evaluation for arm‐exertion‐provoked vertebrobasilar hypoperfusion due to subclavian steal syndrome. Duplex ultrasonography can identify complete retrograde vertebral artery flow and confirm complete Grade III subclavian steal ...
Said Abdirahman Ahmed, Osman Farah Dahir, Abdijalil Abdullahi Ali, Abdishakur Abdiqadir Mahdi, Abdillahi Mohamed Abdi, Ahmed Elmi Abdi, Ahmed Shafie Aden, Ishak Ahmed Abdi, Mohamud Mire Waberi, Mohamed Abdullahi Mohamud, Abdullahi Mohamed Hassan Fujeyra, Mohamed Sheikh Hassan, Feyza Aksu, Mahad Sadik Mukhtar, Nurto Abdulkadir Said, Ismail Gedi Ibrahim   +15 more
wiley   +1 more source

Tacrolimus‐Induced Atypical Posterior Reversible Encephalopathy Syndrome (PRES) in a Kidney Transplant Recipient: A Case Report

Clinical Case Reports, Volume 14, Issue 9, September 2026.
ABSTRACT We report a 36‐year‐old woman who presented with acute visual hallucinations, delusions, and dizziness 2 months after uncomplicated kidney transplantation. Brain magnetic resonance imaging (MRI) revealed T2/FLAIR hyperintensities in the dorsal pons and bilateral temporal cortices, atypical yet consistent with PRES.
Roya Sadeghnia, Sayed Mortaza Fayez, Sara Samadi   +2 more
wiley   +1 more source

Management of Infective Endocarditis Complicated by Ruptured Cerebral Mycotic Aneurysm: A Case Report

Clinical Case Reports, Volume 14, Issue 9, September 2026.
ABSTRACT This case highlights multidisciplinary decision‐making and the timing of staged surgical intervention in infective endocarditis complicated by intracranial hemorrhage. Early cardiac surgery following neurosurgical treatment may be considered in carefully selected patients.
Shogo Oyama, Junpei Yamauchi, Satoshi Arimura, Kosuke Saku, Tomomitsu Takagi, Satoshi Hoshino, Takayuki Abe, Yoko Matsumura, Michio Yoshitake, Ryuichi Nagahori, Ko Bando, Takashi Kunihara, Gota Nagayama, Yuichi Murayama   +13 more
wiley   +1 more source

Biplane stereoscopic cerebral angiography [PDF]

Acta Radiologica, 1956
J F, MOKROHISKY, F, MURTAGH, R E, PAUL, H M, STAUFFER   +3 more
openaire   +2 more sources

Timely Extracorporeal Cardiopulmonary Resuscitation for Intraoperative Cardiac Arrest Caused by Suspected Bone Cement Implantation Syndrome: A Case Report

Clinical Case Reports, Volume 14, Issue 9, September 2026.
ABSTRACT Bone cement implantation syndrome should be suspected in patients with sudden circulatory collapse during cemented orthopedic surgery. Prompt recognition and timely extracorporeal cardiopulmonary resuscitation may improve neurological outcomes in carefully selected patients.
Yuta Kikuchi, Takashi Uchiyama, Hidehiko Nakamura   +2 more
wiley   +1 more source