Results 51 to 60 of about 11,558 (224)

Targeting PCSK9 in Vascular Smooth Muscle Cells: An Effective Strategy to Suppress Ferroptosis and Attenuate Abdominal Aortic Aneurysm Progression

Cell Proliferation, EarlyView.
PCSK9 aggravates AAA by promoting ferroptosis in VSMCs. In the pathological AAA environment, PCSK9 upregulation triggers ferritinophagy‐dependent degradation of FTH1, leading to Fe2+ release, triggering lipid peroxidation and ferroptosis, exacerbating AAA.
Mengdie Xia, Man Li, Yanyu Chen, Jialin Chen, Yuting Cui, Xi‐Long Zheng, Jing Yang, Bingzhao Li, Xiaofeng Ma, Miao Liu, Gang Fan, Juan Peng, Xiaoyan Dai, Zhihan Tang   +13 more
wiley   +1 more source

Another Look at the (Ir)Relevance of Long‐Run Risks for Equity Risk Premia

Journal of Money, Credit and Banking, EarlyView.
Abstract I investigate the empirical asset pricing implications of a three‐factor macro model that extends the baseline consumption model Consumption Capital Asset Pricing Model (CCAPM) by adding the innovations in expected long‐run consumption growth (consumption growth news) and expected long‐run consumption variance (variance news) as risk factors ...
PAULO MAIO
wiley   +1 more source

Nonparametric Inference of Conditional Expectile Functions in Large‐Scale Time Series Data With Improved Efficiency

Journal of Time Series Analysis, EarlyView.
ABSTRACT Expectile is a coherent and elicitable law‐invariant risk measure widely applied in risk management. Existing methods based on iteratively reweighted least squares (IWLS) are not computationally efficient for large‐scale sample sizes. To overcome the issue, we develop a direct nonparametric conditional expectile function estimator by inverting
Feipeng Zhang, Ping‐Shou Zhong
wiley   +1 more source

Ruptured Abdominal Aortic Aneurysm as the Initial Manifestation of Undiagnosed Pheochromocytoma

IJU Case Reports, Volume 9, Issue 4, July 2026.
ABSTRACT Introduction Pheochromocytoma is a rare catecholamine‐secreting tumor that can cause severe cardiovascular complications. Its association with ruptured abdominal aortic aneurysm is extremely rare. Case Presentation A 57‐year‐old man with no significant medical history presented with sudden abdominal pain and hemorrhagic shock.
Kyotaro Fukuta, Kohsuke Miyataka, Yuya Hiroshima, Nobuo Satake, Yuichiro Atagi, Keisuke Ozaki, Takeshi Nakashima, Ryoichi Nakanishi, Hirofumi Izaki, Junya Furukawa   +9 more
wiley   +1 more source

Successful conversion strategy in patient submitted to EVAR demanding open surgery: comparative analysis 1997–2011 vs 2012–2020

Reviews in Cardiovascular Medicine, 2021
Late open conversion in our center has been reviewed in the past 8 years, comparing 1997–2011 (first period group A) with 2012–2020 (second period group B).
Andrea Ascoli Marchetti, Fabio Massimo Oddi, Luca Tonidandel, Alessandro Ranucci, Cataldo Caruso, Martina Battistini, Stefano Fazzini, Arnaldo Ippoliti   +7 more
doaj   +1 more source

The Global Burden of Aortic Aneurysm and Its Attributable Risk Factors, 1990–2021: Results from the Global Burden of Disease Study 2021

Health Science Reports, Volume 9, Issue 6, June 2026.
ABSTRACT Background and Aims Aortic aneurysm (AA) is a potentially fatal aortic disorder, particularly when complicated by rupture. Using Global Burden of Disease 2021 estimates, this study reported worldwide changes in AA mortality, disability‐adjusted life years (DALYs), and modeled risk‐attributable burden from 1990 to 2021.
Saeid Safiri, Fatemeh Amiri, Kuljit Singh, Reza Aletaha, Mark J. M. Sullman, Ali‐Asghar Kolahi   +5 more
wiley   +1 more source

The UK EndoVascular Aneurysm Repair (EVAR) randomised controlled trials: long-term follow-up and cost-effectiveness analysis

Health Technology Assessment, 2018
Background: Short-term survival benefits of endovascular aneurysm repair (EVAR) compared with open repair (OR) of intact abdominal aortic aneurysms have been shown in randomised trials, but this early survival benefit is soon lost.
Rajesh Patel, Janet T Powell, Michael J Sweeting, David M Epstein, Jessica K Barrett, Roger M Greenhalgh   +5 more
doaj   +1 more source

Longitudinal 4D Flow MRI‐Derived Wall Shear Stress in Patients With an Abdominal Aortic Aneurysm

Journal of Magnetic Resonance Imaging, Volume 63, Issue 5, Page 1380-1391, May 2026.
ABSTRACT Background 4D flow MRI‐derived parameters such as wall shear stress (WSS) may improve abdominal aortic aneurysm (AAA) progression prediction. Validation of this biomarker is needed, but longitudinal data are lacking. Purpose Investigate longitudinal WSS changes and associations with AAA morphology. Study Type Prospective.
E. Aalbregt, W. Stehling, E. M. Schrauben, J. van Schuppen, L. J. Meijboom, R. A. P. Takx, A. J. Nederveen, P. van Ooij, V. Jongkind, K. K. Yeung   +9 more
wiley   +1 more source

Endovascular Aortic Aneurysm Repair: A Narrative Review

The Arab Journal of Interventional Radiology, 2022
Endovascular aortic aneurysm repair (EVAR) has evolved as minimally invasive method of treating infrarenal abdominal aortic aneurysms (AAA) with perioperatively mortality of less than 1% compared with 5% with open AAA repair as suggested by many ...
Zia Ur Rehman
doaj   +1 more source

The Sac Evolution Imaging Follow-Up after EVAR: an international expert opinion-based Delphi consensus study. [PDF]

OBJECTIVE Management of follow-up protocols after endovascular aortic repair (EVAR), vary significantly between centres and is not standardized according to the sac regression.
Resch, Timothy Andrew,, Gargiulo, Mauro, Martins Da Volta Ferreira, Marcelo,, Yamume Tshomba, Resch, Timothy Andrew, SLIM F-U EVAR, Collaborative Study Group, Tshomba, Y., Gargiulo, Mauro,, Azizzadeh, Ali, Tshomba, Yamume, Rancic, Z., Resch, T.A., Kevin Mani, Lepidi, Sandro,, SLIM F-U EVAR, Collaborative Study Group,, Giovanni Tinelli, Timothy Andrew Resch, Oderich, Gustavo S, Tinelli, Giovanni, Tinelli, G., Da Volta Ferreira, Marcelo Martins, Martins Da Volta Ferreira, Marcelo, Oderich, Gustavo S., Mani, K., Wanhainen, Anders,, Stéphan Haulon, Ali Azizzadeh, Azizzadeh, A., D'Oria, M., Mani, Kevin,, Mani, Kevin, Tinelli, Giovanni,, Sica, Simona, Tshomba, Yamume,, SLIM F-U EVAR Collaborative Study Group, Lepidi, S., Resh, Timothy Andrew, Marcelo Martins Da Volta Ferreira, Haulon, Stephan, Sica, S., Gustavo S Oderich, Oderich, G.S., Haulon, S., D'Oria, Mario, Beccia, F., Lepidi, Sandro, Zoran Rancic, michele antonello, Beccia, Flavia, Mauro Gargiulo, Oderich, Gustavo S.,, Mario D'Oria, Simona Sica, Sandro Lepidi, Mees, Barend, Flavia Beccia, Azizzadeh, Ali,, Haulon, Stephan,, Gargiulo, M., Beccia, Flavia,, Sica, Simona,, Da Volta Ferreira, M.M., Rancic, Zoran, D'Oria, Mario,, Rancic, Zoran,   +64 more
core   +1 more source