Results 51 to 60 of about 56,494 (288)

Right aortic arch with isolation of the left innominate artery in a case of double chamber right ventricle and ventricular septal defect

Annals of Pediatric Cardiology, 2014
Herein, we report an unusual case of right aortic arch with isolation of the left innominate artery in a case of double chamber right ventricle with ventricular septal defect. The blood supply to the innominate artery was by a collateral arising from the
Chirantan Mangukia, Sonali Sethi, Saket Agarwal, Smita Mishra, Deepak Kumar Satsangi   +4 more
doaj   +1 more source

Total Endovascular Aortic Arch Repair: From Dream to Reality

Medicina, 2022
The gold-standard therapy for the treatment of aortic arch pathologies is conventional open surgery. Recently, total endovascular aortic arch replacement with branched stent-grafts has been introduced into clinical practice with the aim of reducing ...
Augusto D’Onofrio, Raphael Caraffa, Giorgia Cibin, Michele Antonello, Gino Gerosa   +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

Tronco arterioso y doble arco aórtico, asociación poco habitual: primer caso en América Latina

Cirugía Cardiovascular, 2022
Resumen: El tronco arterioso común es una malformación congénita rara, en la cual un solo vaso arterial emerge del corazón cabalgando sobre el septum interventricular, dando origen a la circulación coronaria, sistémica y pulmonar.
Henry Peralta-Santos, Iris P. Flores-Sarria, Edgar S. Ramírez-Marroquín, Juan Calderón-Colmenero, Jorge L. Cervantes-Salazar   +4 more
doaj   +1 more source

Interdisciplinary three-step strategy to treat aortic stenosis and coronary artery disease in a patient with end-stage chronic obstructive pulmonary disease [PDF]

, 2012
Background: Valvular aortic stenosis is a common disease in the elderly, often in multimorbid patients. It is often associated with coronary artery disease and peripheral artery disease.
Beiras Fernández, Andrés, Bigdeli, Amir K., Kaczmarek, Ingo, Michel, Sebastian, Schmitz, Christoph, Sodian, Ralf, Wolf, Manuel   +6 more
core   +2 more sources

Materials and System Design for Self‐Decision Bioelectronic Systems

Advanced Materials, EarlyView.
This review highlights how self‐decision bioelectronic systems integrate sensing, computation, and therapy into autonomous, closed‐loop platforms that continuously monitor and treat diseases, marking a major step toward intelligent, self‐regulating healthcare technologies.
Qiankun Zeng, Hong Liu, Yongheng Zhang, Youbin Zheng, Xuyin Ding, Mengni Zhu, Guoyue Shi, Yan Wang, Hossam Haick, Min Zhang   +9 more
wiley   +1 more source

Local Search and the Evolution of World Models

Topics in Cognitive Science, EarlyView., 2023
Abstract An open question regarding how people develop their models of the world is how new candidates are generated for consideration out of infinitely many possibilities. We discuss the role that evolutionary mechanisms play in this process. Specifically, we argue that when it comes to developing a global world model, innovation is necessarily ...
Neil R. Bramley, Bonan Zhao, Tadeg Quillien, Christopher G. Lucas   +3 more
wiley   +1 more source

Double aortic arch presenting with neonatal respiratory distress but not due to airway obstruction: Anatomic and embryologic explanation

Journal of the Indian Academy of Echocardiography & Cardiovascular Imaging, 2018
Double aortic arch resulting from embryonic persistence of bilateral fourth branchial arches often leads to neonatal stridor due to tracheal compression. Two neonates presented with dyspnea without evidence of tracheal compression.
Vinoth Duraiswamy, Rajeshkumar Ramasamy, Kothandam Sivakumar   +2 more
doaj   +1 more source

Minimally Invasive Mitral Valve Surgery I: Patient Selection, Evaluation, and Planning. [PDF]

, 2016
Widespread adoption of minimally invasive mitral valve repair and replacement may be fostered by practice consensus and standardization. This expert opinion, first of a 3-part series, outlines current best practices in patient evaluation and selection ...
Agnihotri, Arvind K, Ailawadi, Gorav, Barnhart, Glenn R, Farivar, R Saeid, Fayers, Trevor M, Goldman, Scott M, Grossi, Eugene A, Guy, T Sloane, Hargrove, W Clark, Hummel, Brian W, Khan, Junaid H, Lehr, Eric J, Lewis, Clifton TP, Malaisrie, S Chris, Mehall, John R, Murphy, Douglas A, Rodriguez, Evelio, Ryan, William H, Salemi, Arash, Segurola, Romualdo J, Shemin, Richard J, Smith, J Michael, Smith, Robert L, Weldner, Paul W, Wolfe, J Alan   +24 more
core   +1 more source

Hard‐Magnetic Soft Millirobots in Underactuated Systems

Advanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang, Zixuan Zhang, Bingyan Li, Junkai Wang, Hongcheng Gu   +4 more
wiley   +1 more source