Results 81 to 90 of about 46,211 (300)

Aortic stent-grafts: Endoleak surveillance

Diagnostic and Interventional Imaging, 2016
Endoleaks have been referred to as the "Achilles heel" of endovascular aortic aneurysm repair (EVAR) and are the most common complication of this procedure. An endoleak can maintain a high systemic blood pressure within the aneurysm sac, potentially leading to rupture. Follow-up is therefore mandatory to detect and classify possible endoleaks. Computed
Cassagnes, L., Pérignon, R., Amokrane, F., Petermann, A., Bécaud, T., Saint-Lebes, B., Chabrot, P., Rousseau, H., Boyer, L.   +8 more
openaire   +3 more sources

Small vesicles, big potential: A review of innovative exosome delivery and molecular mechanisms in preclinical myocardial infarction models

Animal Models and Experimental Medicine, EarlyView.
This narrative review discusses animal models of exosome‐based myocardial infarction treatments. Emerging techniques aim to improve exosome stability, targeting, and bioavailability for MI treatment as drug delivery vehicles and regenerative mediators that promote myocardial regeneration. Abstract Exosomes have emerged as promising therapeutic carriers,
Chayanisa Phutiyothin, Kovit Pattanapanyasat, Sarawut Kumphune   +2 more
wiley   +1 more source

Stent-Graft Placement for Wide-Neck Aneurysm of the Vertebrobasilar Junction [PDF]

, 2004
We present a case in which a stent-graft was used to treat an aneurysm of the vertebrobasilar junction. According to our literature search, this is one of the first cases involving the intracranial placement of a stent-graft and the first case in ...
Burbelko, Michael A., Dzyak, Lyudmyla A., Golyk, Volodymyr A., Grigoruk, Sergey P., Zorin, Nykolay A.   +4 more
core  

Natural Aging of Biomaterials in Ambient and Physiological Environments

Advanced NanoBiomed Research, EarlyView.
Biomaterials used in biomedical applications can change their physical properties over time, even under ambient and physiological conditions. This review highlights key studies on the natural aging of materials ranging from soft hydrogels to metals and ceramics, emphasizing how time‐dependent changes influence function and performance.
Shuyu Zhang, Anne E. Staples
wiley   +1 more source

A rare case of lethal Najuta endograft collapse

Journal of Cardiothoracic Surgery, 2023
Background The development of fenestrated endograft, Najuta endograft Kawasumi Laboratories, Inc, Tokyo, Japan) in thoracic endovascular aortic repair (TEVAR) has enabled the treatment of aortic arch aneurysms approaching zone 0 without the need of supra-
Akihiro Nakase, Yoshito Inoue
doaj   +1 more source

E-Vita Open Plus for Treating Complex Aneurysms and Dissections of the Thoracic Aorta: A NICE Medical Technology Guidance [PDF]

, 2014
The E-vita open plus is a one-stage endoluminal stent graft system used for treating complex aneurysms and dissections of the thoracic aorta. The National Institute for Health and Care Excellence (NICE), as a part of its Medical Technologies Evaluation ...
Cornelius Lewis, Elizabeth Morris, Janet Peacock, Mercy Ofuya, Muralikrishnan Radhakrishnan, Rachel E. Clough, Stephen Keevil, Tiago Rua, Yanzhong Wang   +8 more
core   +3 more sources

Implant‐related orofacial pain managed with implant apicoectomy: A case report

Clinical Advances in Periodontics, EarlyView.
Abstract Background In recent years, the use of implants has emerged as a widely accepted method for the replacement of missing teeth. Although rare, chronic pain associated with implant placement has been reported in the literature. Conversely, apicoectomy, the removal of the apical portion has been integrated into the implantology field in cases with
Oscar Durán‐Garnica, Karen Villarreal‐Arizpe, Hong Chen, Hsun‐Liang Chan, Guo‐Liang Cheng   +4 more
wiley   +1 more source

Endovascular stent graft treatment for stenosis in isolated infrarenal abdominal aortic dissection: A case report

Acta Radiologica Open
We report a case of complicated isolated infrarenal abdominal aortic dissection (IAAD) that was treated with stent graft. A 79-year-old man presented with acute bilateral lower limb pain. A contrast-enhanced CT performed 2 h later revealed sever stenosis
Kengo Ohta, Risa Arahata, Junji Horiba, Hitomi Kaneko, Kurando Kondo   +4 more
doaj   +1 more source

Migration of the Nellix Endoprosthesis [PDF]

, 2016
Background This study reports the incidence and sequelae of migration of the Nellix (Endologix Inc, Irvine, Calif) endoprosthesis after endovascular aneurysm sealing.
Alerci, Andrew England, Böckler, Böckler, Cao, Chaikof, Donayre, England, England, England, Francesco Torella, Holden, Krievins, McWilliams, Mohan, Richard G. McWilliams, Robert K. Fisher, Swaelens, van den Ham   +18 more
core   +1 more source

Intravascular Lithotripsy Is Associated With Superior Clinical Outcomes Compared to Atherectomy: A Large‐Scale, Propensity‐Matched Analysis

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Coronary artery disease (CAD) with severe calcification remains a growing challenge in percutaneous coronary intervention (PCI). Atherectomy (ATH) has long been used for plaque modification, whereas intravascular lithotripsy (IVL) has emerged as a promising alternative. Large‐scale comparative data on long‐term outcomes are limited.
Charles D. Miks, Grant K. Ozaki, Chirayu R. Shukla, Vikram Sharma   +3 more
wiley   +1 more source