Results 41 to 50 of about 586,820 (418)

Serum amyloid a protein as a potential biomarker in predicting acute onset and association with in-hospital death in acute aortic dissection

BMC Cardiovascular Disorders, 2019
Background Acute aortic dissection (AAD) is a life-threatening disorder in vascular surgery with a high early mortality. Serum amyloid A (SAA) is a kind of acute-phase protein with a rapid diagnostic value in other diseases.
Yuchen He, Changcheng Ma, Jia Xing, Shiyue Wang, Chao Ji, Yanshuo Han, Jian Zhang   +6 more
doaj   +1 more source

H19 Induces Abdominal Aortic Aneurysm Development and Progression

Circulation, 2018
Background: Long noncoding RNAs have emerged as critical molecular regulators in various biological processes and diseases. Here we sought to identify and functionally characterize long noncoding RNAs as potential mediators in abdominal aortic aneurysm ...
Daniel Y. Li, A. Busch, Hong Jin, E. Chernogubova, J. Pelisek, J. Karlsson, B. Sennblad, Shengliang Liu, Shen Lao, P. Hofmann, A. Bäcklund, Suzanne M. Eken, J. Roy, P. Eriksson, Brian Dacken, D. Ramanujam, A. Dueck, S. Engelhardt, R. Boon, H. Eckstein, J. Spin, P. Tsao, L. Maegdefessel   +22 more
semanticscholar   +1 more source

On growth, buckling, and rupture of aneurysms [PDF]

arXiv, 2021
Aneurysms are localized bulges of arteries, and they can rupture with fatal consequences. Complex mechanobiological factors preclude in vivo testing to assess the rupture risk of an aneurysm, and size based criteria are often used in clinical practice to guide surgical interventions.
arxiv  

Subarachnoid Hemorrhage from Posterior Cerebral Artery Aneurysm during Puerperium – Case Report and Review of Literature [PDF]

, 2012
Subarachnoid hemorrhages (SAH) due to true aneurysms of the Posterior Cerebral Artery (PCA) during puerperium in young and healthy females are extremely rare.
Brawanski, Alexander, Mark, Karl-Heinz, Rennert, Janine, Schebesch, Karl-Michael, Schödel, Petra   +4 more
core   +1 more source

Prediction of Aneurysm Stability Using a Machine Learning Model Based on PyRadiomics-Derived Morphological Features.

Stroke, 2019
Background and Purpose- Discrimination of the stability of intracranial aneurysms is critical for determining the treatment strategy, especially in small aneurysms.
Qinglin Liu, P. Jiang, Yuhua Jiang, Huijian Ge, Shaolin Li, Hengwei Jin, Youxiang Li   +6 more
semanticscholar   +1 more source

Fluoroquinolone use and risk of aortic aneurysm and dissection: nationwide cohort study

British medical journal, 2018
Objective To investigate whether oral fluoroquinolone use is associated with an increased risk of aortic aneurysm or dissection. Design Nationwide historical cohort study using linked register data on patient characteristics, filled prescriptions, and ...
B. Pasternak, Malin Inghammar, H. Svanström   +2 more
semanticscholar   +1 more source

Molecular testing of soft tissue tumors

Diagnostic Cytopathology, Volume 51, Issue 1, Page 12-25, January 2023., 2023
Abstract Background The diagnosis of soft tissue tumors is challenging, especially when the evaluable material procured is limited. As a result, diagnostic ancillary testing is frequently needed. Moreover, there is a trend in soft tissue pathology toward increasing use of molecular results for tumor classification and prognostication. Hence, diagnosing
Douglas Rottmann, Eman Abdulfatah, Liron Pantanowitz   +2 more
wiley   +1 more source

Simulation of hemodynamics in artery with aneurysm and stenosis with different geometric configuration

Journal of Biomechanical Science and Engineering, 2014
In previous published research, the deployment of flow-diversion increases the intra-aneurysmal pressure by 20 mmHg in the case with a pre-aneurysm stenosis. The purpose of this study is to learn the influence to the aneurysm when a pre-aneurysm stenosis
Yujie LI, Hitomi ANZAI, Toshio NAKAYAMA, Yasumoto SHIMIZU, Yukihisa MIURA, Aike QIAO, Makoto OHTA   +6 more
doaj   +1 more source

Endovascular Therapy for Basilar Arterial Trunk Aneurysms

Frontiers in Neurology, 2021
Background: Although aneurysms rarely occur in the basilar artery (BA) trunk, the majority of those that do are dissection aneurysms. Currently, the mainstream therapy for BA trunk aneurysms is endovascular therapy (EVT), which mainly includes single ...
Yiheng Wang, Kan Xu, Jia Song, Jinlu Yu
doaj   +1 more source

Hypertension as a Determining Factor in the Rupture of Intracranial Aneurysms, Diagnosed by 64-MDCT Angiography [PDF]

, 2017
Background: To determine a correlation between risk factors and the rupture of intracranial aneurysms. Methods: A cross-sectional study of 29 patients with a saccular intracranial aneurysm was obtained using consecutive sampling and examination of 64 ...
Fatmawati, H. (Heni), Santoso, A. G. (Antonius)   +1 more
core   +1 more source