Results 81 to 90 of about 88,846 (343)
Coronary artery fistulae : 4 cases repaired surgically [PDF]
, 2015 Coronary artery fistulae involve a communication between a coronary artery and a heart chamber or part of the pulmonary circulation. Most are asymptomatic and discovered incidentally, whilst larger ones may cause coronary steal syndrome. Fistulae may
Casha, Aaron +2 more
core
Estimated pretreatment hemodynamic prognostic factors of aneurysm recurrence after endovascular embolization. [PDF]
, 2017 BACKGROUND:Hemodynamic factors play important roles in aneurysm recurrence after endovascular treatment. OBJECTIVE:Predicting the risk of recurrence by hemodynamic analysis using an untreated aneurysm model is important because such prediction is ...
Ishibashi, Toshihiro +8 more
core +1 more source
Advanced Science, EarlyView.Vascular smooth muscle cells (VSMCs)‐specific deficiency of PP2Acα exacerbates aortic aneurysm and dissection (AAD) by promoting phenotypic switching through AKT1‐mediated phosphorylation and stabilization of Kruppel‐like factor 4 (KLF4). Reduced PP2Acα enhances KLF4 ubiquitination resistance, suppressing VSMC contractile genes and accelerating aortic ...
Wei‐Peng Hu +7 more
wiley +1 more source
Implantation of 3D-Printed Patient-Specific Aneurysm Models into Cadaveric Specimens: A New Training Paradigm to Allow for Improvements in Cerebrovascular Surgery and Research. [PDF]
, 2015 AimTo evaluate the feasibility of implanting 3D-printed brain aneurysm model in human cadavers and to assess their utility in neurosurgical research, complex case management/planning, and operative training.MethodsTwo 3D-printed aneurysm models, basilar ...
Abla, Adib A +5 more
core +4 more sources
Single‐Cell RNA Sequencing Delineates Renal Anti‐Fibrotic Mechanisms Mediated by TRPC6 Inhibition
Advanced Science, EarlyView.Single‐cell transcriptomics reveals how TRPC6 inhibition alters renal cell composition and gene expression in CKD. The study uncovers a novel endothelial subpopulation (ECRIN), highlights key inflammatory and fibrotic pathways, and identifies a Prnp‐driven network linked to fibrosis resolution, offering mechanistic insight into TRPC6 as a potential ...
Yao Xu +12 more
wiley +1 more source
Scientific ReportsThis retrospective study investigates perivascular adipose tissue (PVAT) alterations in CT as a marker of inflammation in patients with abdominal aortic aneurysms (AAA).
Daniel Ginzburg +5 more
doaj +1 more source
Treatment of headache in aneurysmal subarachnoid hemorrhage: Multimodal approach
Interdisciplinary Neurosurgery, 2020 Sudden severe headache is a cardinal symptom and the most common complaint amongst patients presenting with aneurysmal subarachnoid hemorrhage. The multifactorial etiology of these headaches makes pharmacotherapy problematic.
Garrett B. Hile, Aaron M. Cook
doaj
Therapeutic Advances in Ophthalmology, 2019 We present a case with giant arteriovenous aneurysmal malformation with different imaging modalities, including fundus photography, fundus fluorescein angiography, spectral domain optical coherence tomography, and optical coherence tomography angiography.
Yasin Sakir Goker +3 more
doaj +1 more source
Aneurysmal Bone Cyst In Metacarpal of a Child
Journal of Orthopaedic Case Reports, 2013 Introduction: Aneurysmal bone cyst is a rare, rapidly growing, and destructive benign bone tumor that rarely involves the bones of the hand. Various treatment options for aneurysmal bone cyst have been reported in the literature, but controversy exists ...
Pankaj Singh, Rupesh Kumar
doaj +1 more source
Association of bleb formation with peri-aneurysmal contact in unruptured intracranial aneurysms
Scientific Reports, 2022 The mechanism of bleb formation in unruptured intracranial aneurysms (UIAs) remains unclear. This study aimed to investigate the association between peri-aneurysmal contact (PAC) and bleb formation.
Toru Satoh +5 more
doaj +1 more source