Results 21 to 30 of about 169,870 (164)

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

, 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, Barozzi, GS, Atherton, M. A., Collins, M. W., M Cavazzuti, Cavazzuti, M, M A Atherton, M W Collins, G S Barozzi, CAVAZZUTI, Marco, Collins, MW, Atherton, MA   +11 more
core   +1 more source

Automatic differentiation of ruptured and unruptured intracranial aneurysms on computed tomography angiography based on deep learning and radiomics

Insights into Imaging, 2023
Objectives Rupture of intracranial aneurysm is very dangerous, often leading to death and disability. In this study, deep learning and radiomics techniques were used to automatically detect and differentiate ruptured and unruptured intracranial aneurysms.
Junbang Feng, Rong Zeng, Yayuan Geng, Qiang Chen, Qingqing Zheng, Fei Yu, Tie Deng, Lei Lv, Chang Li, Bo Xue, Chuanming Li   +10 more
doaj   +1 more source

Outpatient Day-care Neuroangiography and of Unruptured Intracranial Aneurysms [PDF]

Neurointervention, 2016
PurposeDay-care management of unruptured intracranial aneurysms can shorten hospital stay, reduce medical cost and improve outcome. We present the process, outcome and duration of hospital stay for the management of unruptured intracranial aneurysms via ...
Hairi Liu, Danbi Park, Sun Moon Hwang, Ga Young Lee, Ok Kyun Lim, Minjae Kim, Deok Hee Lee, Wonhyoung Park, Hae-Won Koo, Kuhyun Yang, Dae Chul Suh   +10 more
doaj   +1 more source

Management of Small Unruptured Intracranial Aneurysms

, 2021
Unruptured intracranial aneurysms measuringliterature, the 3 main treatments for an unruptured intracranial aneurysm are conservative management with follow-up imaging, endovascular coiling, or surgical clipping.
Halla Nuoaman, Katarina Dakay, Fawaz Al-Mufti, Kurian, Christeena, Chirag Gandhi, Yuval Elkun, Al-Mufti, Fawaz, Christeena Kurian, Gandhi, Chirag, Elkun, Yuval, Cooper, Jared, Nuoman, Rolla, Ramandeep Sahni, Dodson, Vincent, Yasir Ammar Adnan, Rolla Nuoman, Adnan, Yasir Ammar, Haris Kamal, Kavneet Kaur, Jared Cooper, Sahni, Ramandeep, Kamal, Haris, Dakay, Katarina, Nuoaman, Halla, Vincent Dodson, Kaur, Kavneet   +25 more
core   +1 more source

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

Unruptured Cerebral Aneurysms: Evaluation and Management

The Scientific World Journal, 2015
The evolution of imaging techniques and their increased use in clinical practice have led to a higher detection rate of unruptured intracranial aneurysms.
Norman Ajiboye, Nohra Chalouhi, Robert M. Starke, Mario Zanaty, Rodney Bell   +4 more
doaj   +1 more source

Aneurysmal Subarachnoid Hemorrhage Following Intravenous Thrombolysis in Acute Ischemic Stroke [PDF]

Journal of Neurocritical Care, 2017
Background An incidental finding of unruptured aneurysm, which is a contraindication to the recombinant tissue plasminogen activator (rtPA), is common in patients with acute ischemic strokes.
Hyo Jae Kim, Dong-Wha Kang, Sun U. Kwon, Jong S. Kim, Sang-Beom Jeon   +4 more
doaj   +1 more source

Growth and rupture of an intracranial aneurysm: the role of wall aneurysmal enhancement and CD68+

Frontiers in Surgery, 2023
IntroductionIntracranial aneurysms occur in 3%–5% of the general population. While the precise biological mechanisms underlying the formation, growth, and sudden rupture of intracranial aneurysms remain partially unknown, recent research has shed light ...
Delia Cannizzaro, Delia Cannizzaro, Ismail Zaed, Simone Olei, Bethania Fernandes, Simone Peschillo, Davide Milani, Andrea Cardia   +7 more
doaj   +1 more source

The Role and Reliability of Unruptured Intracranial Aneurysm Treatment Score in Decision-making in Surgical Indications for Unruptured Intracranial Aneurysms Based on the Results at a Japanese Single Center

Neurologia Medico-Chirurgica
To clarify the role and reliability of unruptured intracranial aneurysm treatment score in the treatment indications of unruptured intracranial aneurysm for Japanese patients, we performed a retrospective comparative analysis of our actual decision ...
Shigeo YAMASHIRO, Ken UEKAWA, Masatomo KAJI, Toshihiro AMADATSU, Hiroaki MATSUZAKI, An MURAI, Akitake MUKASA, Toru NISHI   +7 more
doaj   +1 more source

Statin treatment for unruptured intracranial aneurysms study: a study protocol for a double-blind, placebo-controlled trial

Stroke and Vascular Neurology, 2020
Background and purpose A large proportion of patients with unruptured intracranial aneurysm (IA) are not suitable for surgical clipping and endovascular treatment.
Ying Zhang, Jian Liu, Yisen Zhang, Xinjian Yang, Zhongbin Tian, Wenqiang Li, Wei Zhu, De-Cai Tian   +7 more
doaj   +1 more source