Results 91 to 100 of about 466,565 (363)

Management of carotid stenosis. History and today

Journal of Ultrasonography, 2013
Internal carotid stenosis constitutes a significant clinical challenge, since it is the cause of 20–25% of ischemic brain strokes. The management of the internal carotid stenosis for many years has been raising controversies amongst neurologists ...
Małgorzata Szczerbo-Trojanowska, Tomasz Jargiełło, Anna Drelich-Zbroja   +2 more
doaj  

Urethral Stripping Caused by Stent Removal and Its Successful Treatment With Hyperbaric Oxygen Therapy: A Case Report

Kaohsiung Journal of Medical Sciences, 2009
Urethral stents usually provide initial, dramatic relief from obstructive voiding symptoms. However, complications such as recurrent urinary tract infections, stent migration, encrustation and recurrent urethral strictures are not rare, and stents should
Lutfu Tahmaz, Hasan Cem Irkilata, Kemal Simsek, Murat Zor, Seref Basal, Hakan Ay   +5 more
doaj   +1 more source

Robust optimization of cardiovascular stents: A comparison of methods [PDF]

, 2004
This is the post-print version of the Article. The official published version can be accssed from the links below. Copyright @ 2004 Taylor & FrancisModern engineering design contains both creative and analytic components.
Bates, RA, Atherton, MA
core   +1 more source

Melatonin Alleviates Graft Biliary Fibrosis by Inhibiting VIM+ Cholangiocyte Subcluster via Hypoxia/TGF‐β‐CREM‐VIM Axis

Advanced Science, EarlyView.
Single‐cell RNA sequencing verified the presence of the VIM+ biliary epithelial cell (BEC) in the bile ducts of NAS patients. The hypoxia/TGF‐β‐CREM‐VIM axis mediated phenotypic switch toward VIM+ BEC is validated using a hypoxia/TGF‐β‐stimulated cellular model, a rat liver transplantation model, BEC‐specific Crem conditional knockout rats, and BEC ...
Zhaoyi Wu, Nengsheng Fu, Zhongxin Huang, Yu Mou, Ensi Ma, Xiaoshi Wang, Tian Dong, Yujun Zhang, Danqing Liu, Di Jiang, Jingya Kuang, Rui Liao, Yifeng Tao, Leida Zhang, Chengcheng Zhang   +14 more
wiley   +1 more source

Direct stent puncture technique for recanalization of superficial femoral artery in-stent occlusion

Türk Kardiyoloji Derneği Arşivi, 2019
In-stent restenosis and occlusion are common, well-known complications of superficial femoral artery (SFA) interventions. The treatment options in such cases are re-intervention or surgery.
Kurtuluş Karaüzüm, İrem Karaüzüm, Ulaş Bildirici   +2 more
doaj   +1 more source

Mortality in patients treated with extended duration dual antiplatelet therapy after drug-eluting stent implantation: a pairwise and Bayesian network meta-analysis of randomised trials.

The Lancet, 2015
BACKGROUND Despite recent studies, the optimum duration of dual antiplatelet therapy (DAPT) after coronary drug-eluting stent placement remains uncertain.
T. Palmerini, U. Benedetto, L. Bacchi-Reggiani, D. D. Riva, G. Biondi‐Zoccai, F. Feres, A. Abizaid, M. Hong, Byeong‐Keuk Kim, Y. Jang, Hyo‐Soo Kim, K. Park, P. Généreux, Deepak L. Bhatt, Carlotta Orlandi, S. Servi, M. Petrou, C. Rapezzi, G. Stone   +18 more
semanticscholar   +1 more source

Figure 1: The NaviGate Valved-Stent

, 2019
(A) Stent. (B) Inflow (left atrial) view. (C) Outflow (left ventricle) view.
Rajesh K. Nair (6821909), Cesare Beghi (6821915), Jose L. Navia (6551848), Rodolfo C. Quijano (6821918), Cristian Baeza (6821906), Haytham Elgharably (300732), Josep Rodés-Cabau (6821912), Samir Kapadia (5573531), Gabriel Maluenda (6821900), Krzysztof Bartuś (6821903)   +9 more
core   +1 more source

Enhancing Blood Circulation With Epsilon‐Near‐Zero (ENZ) Materials via the Far‐Infrared Window of Human Skin

Advanced Science, EarlyView.
Epsilon‐near‐zero (ENZ) silicon carbide enables a selective far‐infrared emitter spectrally aligned with the human skin window around 10 µm for wavelength‐matched thermal therapy. In 25 within‐subject trials (50 hands) monitored by laser speckle contrast imaging, SiC increases blood perfusion by 30.2% versus a broadband graphite emitter while ...
Wen‐Teng Yao, Shan‐Chiao Yang, Ming‐Feng Tsai, Hsuen‐Li Chen   +3 more
wiley   +1 more source

Endoscopic stent suture fixation for prevention of esophageal stent migration during prolonged dilatation for achalasia treatment. [PDF]

, 2017
The aim of this study is to compare endoscopic stent suture fixation with endoscopic clip attachment or the use of partially covered stents (PCS) regarding their capability to prevent stent migration during prolonged dilatation in achalasia.
R. Asari, M. Paireder, Paireder, M, Lenglinger, Johannes, Schoppmann, S F, J. Lenglinger, E. Rieder, S. F. Schoppmann, Rieder, E, Asari, R   +9 more
core   +1 more source

Biodegradable Zn‐Based Implants: Progress, Challenges, and Pathways toward Clinical Translation

Advanced Science, EarlyView.
Exploring biodegradable Zn‐based implants offers a promising pathway to next‐generation biomedical devices with balanced degradation and biocompatibility. A comprehensive overview of biodegradable Zn‐based implants, covering their biological significance, material design principles, and advanced engineering strategies is provided.
Panfeng Zhao, Zhengquan Wang, Hui Yang, Xiyuan Zhang, Hanyuan Liu, Xiaotong Lu, Xiaocheng Li, Yanyan Liu, Xi Zhao, Wenhao Zhou, Yufeng Zheng   +10 more
wiley   +1 more source