Results 41 to 50 of about 5,041,885 (292)

Augmented reality navigation to assist retrograde peroneal access for the endovascular treatment of critical limb ischemia

Journal of Vascular Surgery Cases and Innovative Techniques, 2019
Retrograde access is an alternative approach to endovascular intervention for critical limb ischemia but may be challenging in patients with poor below-knee vessel runoff.
Weifeng Lu, MD, Lixin Wang, MD, Wei Zhou, MD, Weiguo Fu, MD   +3 more
doaj   +1 more source

Endovascular Management of Critical Limb Ischemia [PDF]

Journal of Vascular Surgery, 2010
Endovascular management of critical limb ischemia has advanced significantly in the recent past, especially the ability to treat tibial artery lesions with reasonable results. The indications, results, and technical aspects or endovascular management of CLI is reviewed herein.
Blevins, W.A., Schneider, P.A.
openaire   +3 more sources

Impact of renal insufficiency on clinical outcomes in patients with critical limb ischemia undergoing endovascular revascularization

, 2011
Patients with renal insufficiency (RI) are frequently excluded from trials assessing various endovascular revascularization concepts in critical limb ischemia (CLI) although information on clinical outcomes is ...
Diehm, Nicolas, Iris Baumgartner, Willenberg, Torsten, Do, Dai-Do, Torsten Willenberg, Baumgartner, Iris, Baumann, Frederic, Ute Eisenberger, Dai-Do Do, Nicolas Diehm, Frederic Baumann, Eisenberger, Ute   +11 more
core   +1 more source

Critical limb ischemia [PDF]

Vascular Medicine, 2021
Ehrin J Armstrong, David G Armstrong
openaire   +2 more sources

Advancing Human Skin Equivalents: The Crucial Role of Neurovascular Integration

Advanced Healthcare Materials, EarlyView.
This review discusses the importance of integrating vascular and peripheral nerve systems into human skin equivalents (HSEs) to better recapitulate native skin physiology. Recent advances in vascularized, innervated, and neurovascularized HSEs are highlighted, together with emerging bioengineering strategies, current challenges, and future ...
Hao Wu, Lorenzo Moroni, Nicolas Lebonvallet, Vincent Flacher, Paul Wieringa   +4 more
wiley   +1 more source

Long-term results after femoral thrombendarterectomy combined with simultaneous endovascular intervention in intermittent claudication and critical ischemia

SAGE Open Medicine, 2020
Objective: This population-based retrospective cohort study investigates long-term results of femoral thrombendarterectomy combined with simultaneous endovascular intervention of the iliac or femoropopliteal vessels, or both, with focus on freedom from ...
Martin Altreuther, Erney Mattsson
doaj   +1 more source

Intraarterial administration of bone marrow mononuclear cells in patients with critical limb ischemia: a randomized-start, placebo-controlled pilot trial (PROVASA)

, 2011
Critical limb ischemia due to peripheral arterial occlusive disease is associated with a severely increased morbidity and mortality. There is no effective pharmacological therapy available.
Tonn, Torsten, Baumgartner, Iris, Zeiher, Andreas M, Kalka, Christoph, Michael Schlüter, Andreas M. Zeiher, Schlüter, Michael, Krankenberg, Hans, Hans Krankenberg, Seeger, Florian, Iris Baumgartner, Balzer, Jörn O, Edelgard Lindhoff-Last, Dirk H. Walter, null null, Walter, Dirk H, Florian Seeger, Stefanie Dimmeler, Dimmeler, Stefanie, Christoph Kalka, Torsten Tonn, Jörn O. Balzer, Lindhoff-Last, Edelgard   +22 more
core   +1 more source

Human‐Scale Rotating Magnetic Field Delivery With Permanent Magnets Under Anatomic and Robotic Constraints

Advanced Robotics Research, EarlyView.
Rotating magnetic fields (RMFs) are widely used for microrobot propulsion and control. We show that RMF generation with permanent magnets is mechanically feasible for many limb and intracranial applications but becomes constrained for thoracic targets.
Tuan‐Anh Le, Husnu Halid Alabay, Anika Sivarasa, Gia‐Minh Hoang, Hakan Ceylan   +4 more
wiley   +1 more source

Survival benefits of revascularization in patients with critical limb ischemia and renal insufficiency

, 2012
Evidence for the best treatment strategy for patients with critical limb ischemia (CLI) at different stages of renal insufficiency (RI) is rare. Therefore, we determined the benefit of revascularization vs medical therapy (MT) only in CLI patients with ...
Diehm, Nicolas, Gahl, Brigitta, Baumgartner, Iris, Ortmann, Jana, Dick, Florian, Traupe, Tobias, Baumgartner I, Diehm N, Dick F, Ortmann J, Gahl B, Traupe T   +11 more
core   +1 more source

Programmable Paracrine‐Mimetic Microneedle System for Temporal Regulation of Cardiac Repair

Advanced Science, EarlyView.
Temporal signaling is encoded into a programmable paracrine‐mimetic microneedle patch via tris(2,2'‐bipyridyl)dichlororuthenium(II) hexahydrate/sodium persulfate‐tuned hydrogel microparticles that deliver TGF‐β, IGF‐1, and VEGF over phase‐matched 7‐, 14‐, and 28‐day windows.
Yichen Dai, Pengchong Du, Zhaoyang Wang, Surilige, Rangga Fokta, Renjian Tan, Xiqing Zhao, Shuoyi Zhang, Yuecheng Wang, Yixin Zhang, Ziliang Fu, Rui Gong, Cheng Jiang, Yisheng He, Qiguang Wang, Renke Li, Khoon Lim, Junnan Tang, Xiaolin Cui   +18 more
wiley   +1 more source