Results 21 to 30 of about 76,033 (255)

Use of Per-Operative Angiogram and Doppler Ultrasound as an Adjunct to Assess the Cerebral Vessels Following Aneurysmal Brain Surgery

open access: yesPakistan Armed Forces Medical Journal, 2023
Objective: To study the efficacy of per-operative angiogram and Doppler ultrasound as an adjunct to assess the cerebral vessels during intracranial aneurysm clipping surgery.
Awais Ali Khan   +6 more
doaj   +1 more source

Non-Newtonian and flow pulsatility effects in simulation models of a stented intracranial aneurysm [PDF]

open access: yes, 2011
Permission to redistribute provided by publishers.Three models of different stent designs implanted in a cerebral aneurysm, originating from the Virtual Intracranial Stenting Challenge'07, are meshed and the flow characteristics simulated using ...
BAROZZI, Giovanni Sebastiano   +11 more
core   +1 more source

An introduction on cerebrovascular aneurysms during pregnancy [PDF]

open access: yesCellular, Molecular and Biomedical Reports, 2021
A cerebral aneurysm is an abnormal bulge in the cerebral artery that spreads where the blood vessel wall has weakened. Cerebral aneurysms may allow blood to leak into the subcutaneous space around the brain and cause damage to brain cells.
Khadije Saravani   +2 more
doaj   +1 more source

The study of valve hybrid fractal stent for the next generation brain intravascular treatment

open access: yesNihon Kikai Gakkai ronbunshu, 2015
We developed a valve hybrid fractal stent to treat the cerebral aneurysm what is one of a cerebrovascular disease. The stent has a valve part to path through a coil. The valves have fractal structures.
Akihiko ICHIKAWA   +4 more
doaj   +1 more source

Treatment of Wide-Neck Intracranial Aneurysm: Current Concepts and Endovascular Approach

open access: yesAksona, 2023
Highlight: • Endovascular treatment is recommended for aneurysms • Wide-neck aneurysm is difficult to treat with endovascular approach. • Stent-assisted coiling and flow diverter are choices for wide-neck aneurysms   ABSTRACT A wide-neck ...
Ricky Gusanto Kurniawan   +5 more
doaj   +1 more source

Efficacy of Intraoperative Blood Salvage in Cerebral Aneurysm Surgery

open access: yes, 2021
Background. The use and effectiveness of intraoperative cell salvage has been analyzed in many surgical specialties. Until now, no data exist evaluating the efficacy of intraoperative cell salvage in cerebral aneurysm surgery. Aim.
Florian Gessler   +8 more
core   +1 more source

Giant thrombosed aneurysm of P2 anterior segment of left posterior cerebral artery: Case Report and review of literature

open access: yesNepal Journal of Neuroscience, 2017
P2A (anterior) segment aneurysm of posterior cerebral artery is one of the rare aneurysm of posterior circulation. We report a case of 30 years old right handed young man who presented with features of SAH in Emergency Department and cerebral angiogram ...
Gopal Raman Sharma   +4 more
doaj   +1 more source

Modeling of aneurysm progression in anterior cerebral arteries to estimate rupture risk: A computational study

open access: yesBiomedical Engineering Advances, 2023
A cerebral aneurysm is a medical disorder that occurs when the wall of the cerebral artery ruptures as a result of abnormally high blood pressure.
Gurpreet Singh   +3 more
doaj   +1 more source

A Computational Fluid Dynamics-Based Model for Assessing Rupture Risk in Cerebral Arteries with Varying Aneurysm Sizes

open access: yesMathematical and Computational Applications, 2023
A cerebral aneurysm is a medical condition where a cerebral artery can burst under adverse pressure conditions. A 20% mortality rate and additional 30 to 40% morbidity rate have been reported for patients suffering from the rupture of aneurysms.
Rohan Singla   +2 more
doaj   +1 more source

Gasserian ganglion radiofrequency thermoablation in a patient with aneurysm of the anterior communicating artery -A case report- [PDF]

open access: yesAnesthesia and Pain Medicine, 2021
Background Gasserian ganglion radiofrequency thermoablation is a good treatment option for the management of pain in trigeminal neuralgia. We report a case in which the patient of trigeminal neuralgia combined with anterior cerebral artery aneurysm was ...
Yong Ho Lee, Ji Hee Hong, Hye Kyung Shin
doaj   +1 more source

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