Results 41 to 50 of about 8,543 (177)

Endovascular management of unruptured intracranial aneurysms [PDF]

Journal of Neurology, Neurosurgery & Psychiatry, 2006
Endovascular coil embolisation is increasingly used to treat unruptured intracranial aneurysms (UIA). Endovascular coil embolisation of UIA is associated with a 5-10% risk of morbidity and nearly zero mortality from the procedure. Complete or near complete occlusion is usually achieved in >90% of cases, and endovascular therapy seems to reduce the risk
N, Pouratian, R J, Oskouian, M E, Jensen, N F, Kassell, A S, Dumont   +4 more
openaire   +2 more sources

Frailty and Severe White Matter Lesions Are Risk Factors for Surgical Treatment for Unruptured Cerebral Aneurysm in Older Adults

Neurologia Medico-Chirurgica
It remains unclear whether frailty and white matter lesions are risk factors for surgical treatment of unruptured intracranial aneurysms in older adults.
Fumihiro MATANO, Yasuo MURAI, Takayuki MIZUNARI, Minoru IDEGUCHI, Kenta KOKETSU, Takehiko SASAKI, Toru NISHI, Shigeo YAMASHIRO, Isao DATE, Tomohito HISHIKAWA, Fusao IKAWA, Shigeyuki SAKAMOTO, Katsumi TAKIZAWA, Tohru KOBAYASHI, Kentaro MORI, Junta MOROI, Toshiaki OSATO, Masanori SUZUKI, Hiromu HADEISHI, Yoshiaki SHIOKAWA, Atsushi SAITO, Masaaki UNO, Shigeo SORA, Akitsugu KAWASHIMA, Tohru MIZUTANI, Tomonori TAMAKI, Rokuya TANIKAWA, Akio MORITA   +27 more
doaj   +1 more source

Size Reduction of an Intracranial Aneurysm after Resolution of Vasospasm: A Case Report

대한영상의학회지, 2018
Vasospasm after subarachnoid hemorrhage may alter intracranial hemodynamics. We report a case which showed significant size reduction of an unruptured intracranial aneurysm after resolution of vasospasm.
Ga Hye Shin, Ji Young Lee, Young-Jun Lee, Dong Woo Park, Young Seo Kim, Hyun Young Kim, Hyeong-Joong Yi   +6 more
doaj   +1 more source

Beyond the Black Box: Is Artificial Intelligence Ready to Reshape Neurosurgical Decision‐Making? A Narrative Review

Health Science Reports, Volume 9, Issue 9, September 2026.
ABSTRACT Background and Aims Artificial intelligence (AI) is increasingly being integrated into neurosurgical practice, offering capabilities in diagnostic imaging, surgical planning, and outcome prediction. However, the “black box” nature of many AI systems generating recommendations without a transparent rationale poses fundamental challenges to ...
Dip Bahadur Singh, Yashoda Dangi, Bhishma Prasad Pokharel   +2 more
wiley   +1 more source

Economic evaluation in the treatment of unruptured intracranial aneurysms in the Swiss healthcare system: a retrospective cost evaluation

Swiss Medical Weekly
The choice of modality of treatment for unruptured intracranial aneurysms is based on various clinical aspects and the patient’s preference. Financial considerations should not be among these.
Ulf C. Schneider, Stephan Bohlhalter, Florian Wüthrich, Dirk Lehnick, Alexander von Hessling   +4 more
doaj   +1 more source

Trends of Ruptured and Unruptured Aneurysms Treatment in the United States in Post‐ISAT Era: A National Inpatient Sample Analysis

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2021
Background The ISAT (International Subarachnoid Aneurysm Trial) has generated a paradigm shift towards endovascular treatment for intracranial aneurysms but remains unclear if this has led to a true reduction in the risk for aneurysmal subarachnoid ...
Mohamed M. Salem, Georgios A. Maragkos, Santiago Gomez‐Paz, Luis C. Ascanio, Long H. Ngo, Christopher S. Ogilvy, Ajith J. Thomas, Justin M. Moore   +7 more
doaj   +1 more source

MicroRNA‐Mediated Autophagy and Cardiovascular Diseases: Exploring the Crossroads of Atherosclerosis and Beyond

Journal of Clinical Laboratory Analysis, Volume 40, Issue 18, September 2026.
This graphical abstract illustrates the dynamic bidirectional crosstalk between microRNA biogenesis and autophagy, which serves as a critical regulatory axis in cardiovascular homeostasis. We highlight how specific miRNAs modulate autophagic flux to mitigate vascular inflammation and plaque instability, while concurrently, the autophagic machinery ...
Sepehr Ebrahimi‐Dehkordi, Amir Hossein Barjasteh, Aida Zarei, Sina Bazmi, Sarah Vaseghi, Sara Ashna, Amirreza Solati, Ali Yousefzadeh, Bita Safarzadeh Nasrabad, Zahra Mohammadi, Hamed Haddad Kashani, Mohammad Hossein Pourhanifeh   +11 more
wiley   +1 more source

Morphological and Hemodynamic Discriminators for Rupture Status in Posterior Communicating Artery Aneurysms. [PDF]

PLoS ONE, 2016
BACKGROUND AND PURPOSE:The conflicting findings of previous morphological and hemodynamic studies on intracranial aneurysm rupture may be caused by the relatively small sample sizes and the variation in location of the patient-specific aneurysm models ...
Nan Lv, Chi Wang, Christof Karmonik, Yibin Fang, Jinyu Xu, Ying Yu, Wei Cao, Jianmin Liu, Qinghai Huang   +8 more
doaj   +1 more source

Structural Restoration of an Unruptured Vertebral Artery Dissection Following Autologous Mesenchymal Stem Cell Therapy: A Case Report

Clinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT Vertebral artery dissection (VAD) is a recognized cause of ischemic stroke, and current management relies on antithrombotic therapy that is not specifically directed at structural repair of the arterial wall. We report a man in his mid‐50s who presented with a sudden, severe right occipital headache after a golf swing and had a history of a ...
Hyungchang Kang, Eung Jae Lee, Moon Hyoung Lee, Hyun Soo Kim   +3 more
wiley   +1 more source

Additive Manufacturing of Patient‐Specific Intracranial Aneurysm Cell Culture Models

Advanced Materials Technologies, Volume 11, Issue 13, 8 July 2026.
Patient‐specific intracranial aneurysm models were fabricated using chocolate moulding, 3D printed water‐soluble cores, and direct resin 3D printing. Moulding PDMS around sacrificial cores made of chocolate or 3D printed water‐soluble resin yielded accurate, expandable, and endothelializable models that outperformed resin‐based approaches.
Chloe M. de Nys, Jaimee‐Lee Wood, James I. Novak, Danilo Carluccio, Craig D. Winter, Ashley R. Murphy, Mark C. Allenby   +6 more
wiley   +1 more source