Results 31 to 40 of about 2,666,058 (225)

Stent-assisted reconstructive endovascular repair of intracranial aneurysms: long-term clinical and angiographic follow-up [PDF]

, 2012
Background and Purpose: The development of self-expanding stents dedicated to intracranial use has significantly widened the applicability of endovascular therapy to many intracranial aneurysms.
VANNUCCI, STEFANO
core   +1 more source

Chlamydia pneumoniae in atherosclerotic middle cerebral artery [PDF]

, 2001
Background and Purpose—Atherosclerotic middle cerebral arteries are frequent sites of thrombosis, leading to stroke. Previous studies have suggested a role for Chlamydia pneumoniae in the pathogenesis of atherosclerosis.
Virók, Dezső, Intzédy, László, Burián, Katalin, Iványi, Béla, Gönczöl, Éva, Karai, László, Kis, Zoltán, Szabó, Árpád   +7 more
core   +1 more source

Suction Decompression Assisted Clipping of a Large Middle Cerebral Artery Aneurysm: 2-Dimensional Operative Video

World Neurosurgery: X, 2019
This operative video demonstrates the important considerations and details to perform a suction decompression technique to assist in clipping of a large middle cerebral artery (MCA) aneurysm (Video 1).
Santiago Gomez-Paz, Alejandro Enriquez-Marulanda, Luis C. Ascanio, Paul Foreman, Ajith J. Thomas, Christopher S. Ogilvy   +5 more
doaj   +1 more source

Long-Lasting Unruptured Large Intracranial Aneurysm in Bilateral Moyamoya Disease: Case Report

Case Reports in Neurological Medicine, 2022
Introduction. The rupture risk of intracranial aneurysms in patients with moyamoya disease is higher than that in the general population. We report a confirmed case of moyamoya disease with bilateral middle cerebral artery (MCA) occlusion with a large ...
Eunyoung Chae, Soomin Jeong, Chan-Hyuk Lee   +2 more
doaj   +1 more source

Initial experience with in vivo “endovascular shaping” technique that utilizes the vascular configuration for small cerebral aneurysm coiling [PDF]

, 2020
2020-05Optimal shaping of a microcatheter tip is a key factor in cerebral aneurysm coiling. However, safe cannulation and stabilization of a microcatheter can be technically challenging with small aneurysms requiring precise microcatheter shaping.
Hanaoka, Yoshiki, Yamazaki, Daisuke, Fujii, Yu, Nakamura, Takuya, Koyama, Jun-ichi, Miyaoka, Yoshinari, Ogiwara, Toshihiro, Horiuchi, Tetsuyoshi, Ito, Kiyoshi   +8 more
core   +1 more source

Cerebral hyperperfusion syndrome following combined aneurysm trapping and low-flow bypass for fusiform aneurysm of the middle cerebral artery

Interdisciplinary Neurosurgery
The mechanism of cerebral hyperperfusion syndrome (CHS) following aneurysm surgery remains unclear. We report the case of a 66-year-old woman with an unruptured large fusiform-shaped aneurysm of the left middle cerebral artery.
Yu Naruse, Taku Sato, Mio Endo, Miho Kamamura, Kiyoshi Saito   +4 more
doaj   +1 more source

Multiple intracranial enlarging dissecting aneurysms: a case report

BMC Neurology, 2023
Background Cases of multiple cerebral aneurysms are rare. In this case report, we describe a male patient with multiple, enlarging, and ruptured aneurysms. The two aneurysms were believed to be dissecting aneurysms.
Yingbin Li, Xiaoxin Bai, Huai Tu, Zhimin Zou, Yan Huang, Jun Cai   +5 more
doaj   +1 more source

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

Advanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou, Zhiqiang Chen, Yuanbiao Ma, Zhiqiang Tang, Qianqian Wang   +4 more
wiley   +1 more source

How I do it: superficial temporal artery to middle cerebral artery bypass for treatment of giant middle cerebral artery aneurysm.

, 2020
BACKGROUND: Giant middle cerebral artery aneurysms are frequently anatomically complicated. Trapping may yield poor outcome, and bypass revascularization is often necessary as an adjunctive treatment to preserve flow.
Jean, Walter C, MD, Felbaum, Daniel R, Ngo, Hung M   +2 more
core   +2 more sources

Pseudoaneurysm Formation in Intracerebral Hematoma due to Ruptured Middle Cerebral Artery Aneurysm

The Surgery Journal, 2015
We report the case of a ruptured middle cerebral artery aneurysm that showed pseudoaneurysm formation in an intracerebral hematoma. A 61-year-old man who was taking warfarin complained of dysarthria.
Motohiro Nomura, Akira Tamase, Tomoya Kamide, Kentaro Mori, Syunsuke Seki, Kunio Yanagimoto   +5 more
doaj   +1 more source