Results 111 to 120 of about 1,457,826 (388)

Long-term outcome of bicuspid aortic valve repair using figure-of-8 hitch-up stitchesCentral MessagePerspective

JTCVS Techniques
Objective: To maximize successful repair of bicuspid aortic valves by adding figure-of-8 hitch-up stitches at commissures. Methods: From 2000 to 2022, bicuspid aortic valve repair was performed on 1112 patients at Cleveland Clinic, with 367 patients ...
Fei Xiang, MD, Lin Chen, BA, Raphaelle Chemtob, MD, Eric E. Roselli, MD, Shinya Unai, MD, Patrick Vargo, MD, Marijan Koprivanac, MD, A. Marc Gillinov, MD, Eugene H. Blackstone, MD, Jeevanantham Rajeswaran, PhD, Austin Firth, MS, Milind Y. Desai, MD, MBA, Brian Griffin, MD, Vidyasagar Kalahasti, MD, Lars G. Svensson, MD, PhD   +14 more
doaj   +1 more source

Thoracic Endovascular Aortic Repair of Esophageal Cancer-Associated Aortoesophageal Fistula: A Case Report and Literature Review

Case Reports in Oncological Medicine, 2018
Background Thoracic endovascular aortic repair of an aortoesophageal fistula is an effective emergency treatment for patients with T4-esophageal cancer, as it prevents sudden death, and is a bridge to surgery.
A. Sasaki, H. Egashira, Shinnosuke Tokoro, Chikamasa Ichita, Satoshi Takizawa, T. Tsukiyama, H. Ogino, J. Kawachi, R. Shimoyama, M. Kako   +9 more
semanticscholar   +1 more source

Uniting 4D Printing and Melt Electrowriting for the Enhancement of Regenerative Small Diameter Vascular Grafts

Advanced Healthcare Materials, EarlyView.
A hybrid 4D printing strategy enables the fabrication of shape‐morphing, mechanically reinforced tubular constructs for vascular tissue engineering. By combining alginate‐methylcellulose hydrogels with melt electrowritten polycaprolactone fibers and protein‐based functionalization, this platform supports spatially organized co‐cultures of fibroblasts ...
Max von Witzleben, Akvilė Gasiūnaitė, Marlene Ihle, Ashwini Rahul Akkineni, Kathleen Schütz, Tilman Ahlfeld, Michael Gelinsky, Anja Lode, Sarah Duin   +8 more
wiley   +1 more source

Open repair of chronic thoracic and thoracoabdominal aortic dissection using deep hypothermia and circulatory arrest [PDF]

, 2017
Background Chronic dissection of the thoracic and thoracoabdominal aorta as sequela of a prior type A or B dissection is a challenging problem that requires close radiographic surveillance and prompt operative intervention in the presence of symptoms ...
Blitzer, David, Copeland, Hannah, Corvera, Joel, Fehrenbacher, John, Hess, Philip, Hicks, Adam, Manghelli, Joshua   +6 more
core   +1 more source

Endovascular aortic repair

Cardiologia Croatica, 2016
U Klinickom bolnickom centru Rijeka je u razdoblju od 2014. do 2016. godine ucinjeno ukupno 49 endovaskularnih zahvata (TEVAR 20, EVAR 29). U 14 bolesnika (28, 6%) zahvat je hitno izveden zbog AAS. Vecina procedura ucinjena je perkutano (30 bolesnika, 61%).
Vjekoslav Tomulić, Tomislav Jakljević, David Gobić, Miljenko Kovačević, Davor Primc   +4 more
openaire   +2 more sources

A Patient‐Specific 3D Printed Carotid Artery Model Integrating Vascular Structure, Flow, and Endothelium Responses

Advanced Healthcare Materials, EarlyView.
This study introduces the first miniaturized, patient‐specific carotid artery model created via 3D printing using GelMA with embedded vascular cells. Combining CFD, PIV, and flow perfusion, the model replicates anatomically dependent hemodynamics and cellular responses.
Jorge A. Catano, Louis Jun Ye Ong, Mingyang Yuan, Yunkun Qu, Jessica Benitez, Prasad KDV Yarlagadda, Yi‐Chin Toh, Zhiyong Li   +7 more
wiley   +1 more source

Current Challenges in Hemostasis and Advances in Particle‐Assisted Styptic Devices

Advanced Healthcare Materials, EarlyView.
Here persistent limitations in hemostatic technologies are highlighted and cutting‐edge biomimetic, microparticle‐assisted, and nanoengineered systems with integrated drug delivery are showcased. Moreover, the article identifies fresh directions toward the next‐generation of multifunctional hemostatic devices with superior efficacy and accessibility ...
Daniele Baiocco, Zhibing Zhang, Neil M. Eisenstein, Nigel Tai, Liam M. Grover   +4 more
wiley   +1 more source

Update on blunt thoracic aortic injury: Fifteen-year single-institution experience [PDF]

, 1991
ObjectivesDespite improvements in the management of blunt thoracic aortic injury, mortality remains high. We report our experience with blunt thoracic aortic injury at a level 1 trauma center over the past 15 years.MethodsBetween January 1, 1997, and ...
Estrera, Anthony L., Miller, Charles C., Guajardo-Salinas, Gustavo, Coogan, Sheila, Charlton-Ouw, Kristofer, Safi, Hazim J., Azizzadeh, Ali   +6 more
core   +1 more source

Surgical choice for the treatment of partial intestinal ischemic necrosis caused by acute type a aortic dissection combined with malperfusion of superior mesenteric artery

Journal of Cardiothoracic Surgery
Acute type A aortic dissection is a severe cardiovascular disease characterized by rapid onset and high mortality. Traditionally, urgent open aortic repair is performed after admission to prevent aortic rupture and death.
Wenbo Yu, Yuan Liang, Jianfeng Gao, Dilin Xie, Jianxian Xiong   +4 more
doaj   +1 more source

Plasma‐Polymerized Nanoparticles Presenting Fibrillin‐1 Drive Rapid Re‐Endothelialization of Vascular Grafts

Advanced Healthcare Materials, EarlyView.
Commercial vascular grafts are made from ePTFE, a highly hydrophobic, foreign material that fails at a high rate in small‐diameter applications. Plasma polymer nanoparticles (PPN) are a versatile material functionalisation tool, used here to present fibrillin‐1 fragment PF8 on the graft surface.
Bob S. L. Lee, Yuen Ting Lam, Alex H. P. Chan, Praveesuda L. Michael, Timothy C. Mitchell, Jui Chien Hung, Miguel Santos, Khoon S. Lim, Richard P. Tan, Steven G. Wise   +9 more
wiley   +1 more source