Results 131 to 140 of about 422,437 (317)
Management Strategies for Refractory Esophageal Varices
DEN Open, Volume 6, Issue 1, April 2026.ABSTRACT Refractory esophageal varices that are difficult to control or unresponsive to endoscopic treatment remain a major clinical challenge in the management of portal hypertension. This review provides a comprehensive overview of treatment strategies for these cases, along with a comparative analysis of the American Association for the Study of ...
Keita Maki, Hiroaki Haga, Yoshiyuki Ueno
wiley +1 more source
Aneurysmal Subarachnoid Hemorrhage : Posterior Communicating Artery Aneurysms and Long-Term Excess Mortality [PDF]
, 2018 Introduction Aneurysmal subarachnoid hemorrhage (aSAH) is a serious form of stroke, caused by a ruptured intracranial aneurysm. The origin of the posterior communicating artery (PComA) is one of the most common locations for ruptured aneurysms causing ...
Huhtakangas, Justiina
core
RF‐Shielding of Laser‐Cut Venous Stents: Calculations, Simulations, and Experiments
Magnetic Resonance in Medicine, Volume 95, Issue 4, Page 2331-2344, April 2026.ABSTRACT Purpose To develop an analytical model of the RF‐shielding of laser‐cut venous stents for different orientations and stent geometries. Methods Laser‐cut venous stents are modeled as a grid composed of circular and rectangular loops. As these loops are orthogonal they shield different components of the transmit RF field.
Lisa Regler +7 more
wiley +1 more source
Endovascular coils mimicking accidental ingestion of a dental-related foreign body in radiographic imaging [PDF]
, 2023 Nami Nakayama +6 more
openalex +1 more source
Current Treatment Strategies for Intracranial Aneurysms: An Overview [PDF]
, 2017 Intracranial aneurysm is a leading cause of stroke. Its treatment has evolved over the past 2 decades. This review summarizes the treatment strategies for intracranial aneurysms from 3 different perspectives: open surgery approach, transluminal treatment
Cousins, BG +5 more
core +2 more sources
Clinical Case Reports, Volume 14, Issue 2, February 2026.ABSTRACT Life‐threatening hemoptysis is most commonly caused by hypertrophied bronchial arteries, but non‐bronchial systemic arteries (NBSA) such as the left internal mammary artery (LIMA) may also contribute, particularly in chronic infectious lung diseases. Embolization of LIMA branches poses technical challenges due to their tortuosity and proximity
Mohammad Sadegh Keshmiri +4 more
wiley +1 more source
Coil embolization of wide neck cerebral aneurysms using balloon remodeling technique-initial experience in pakistan [PDF]
, 2014 The balloon remodeling technique [BRT] was developed for neuroendovascular treatment of wide-necked cerebral aneurysms. Herein, we describe our initial experience of aneurysm embolization using BRT in Pakistan with the new double-lumen balloon catheters (
Bashir, Qasim, Nabi Ahmed, Hina
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Health Science Reports, Volume 9, Issue 2, February 2026.ABSTRACT Background and Aims Butylphthalide (NBP) is a neuroprotective agent that ameliorates cerebral ischemia‐hypoxia and reperfusion injury. However, evidence regarding whether NBP can improve neurological prognosis in patients with cardiac arrest (CA) remains limited.
Xingsheng Wang +8 more
wiley +1 more source
Sex Differential in 15-Hydroxyprostaglandin Dehydrogenase Levels in the Lumen of Human Intracranial Aneurysms. [PDF]
, 2017 BACKGROUND: Aspirin is a promising medical therapy for the prevention of intracranial aneurysm (IA) rupture. Recently, we found that men have a better response to aspirin than women.
Chalouhi, Nohra +6 more
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Materials Employed in Preoperative Embolization for Nasopharyngeal Angiofibroma: A Meta‐Analysis
The Laryngoscope, Volume 136, Issue 2, Page 547-556, February 2026.Studies have shown that pre‐surgical embolization improves outcomes for JNA, but the choice of embolization material remains a topic of debate. This study found PVA is the most used material, and that there may be differences in outcomes and complications between embolization materials.
Pranav A. Patel +7 more
wiley +1 more source