Results 131 to 140 of about 128,681 (332)

Cardiopulmonary bypass time is an independent risk factor for acute kidney injury in emergent thoracic aortic surgery: a retrospective cohort study

Journal of Cardiothoracic Surgery, 2019
Background Thoracic aortic surgery and cardiopulmonary bypass are both associated with development of postoperative acute kidney injury. In this study, we undertook to investigate the relationship between cardiopulmonary bypass time and postoperative ...
Shijun Xu, Jie Liu, Lei Li, Zining Wu, Jiachen Li, Yongmin Liu, Junming Zhu, Lizhong Sun, Xinliang Guan, Ming Gong, Hongjia Zhang   +10 more
doaj   +1 more source

Design and Fabrication of Low Cost Cardiopulmonary Resuscitaion Device | A Novel Mechatronics System [PDF]

arXiv
Cardiac arrest is very common nowadays. Sudden heart attack is a condition where the heart suddenly stops beating causing a significant decrease in blood flow to the brain. The first step in medical point of view is for a patient experiencing sudden heart attack is Cardiopulmonary Resuscitation (CPR).Moreover, compression rate needed for CPR process is
arxiv  

Emergency Department Repair of Blunt Right Atrial Rupture Utilizing Cardiopulmonary Bypass [PDF]

, 2017
Blunt cardiac injury (BCI) with free wall rupture carries a high risk of pre-hospital death. Cardiopulmonary bypass (CPB) has been utilized as a bridge to repair of cardiac lesions in select patients.
Bounds, Michael C., Carmichael, Samuel P., Chang, Phillip K., Shafii, Alexis E.   +3 more
core   +3 more sources

Recurrent nerve damage following thyroid surgery: What can I do?

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
Abstract Objectives Bilateral recurrent nerve damage still represents one of the main complications following thyroid surgery, even though the nerve intraoperative monitoring has allowed the decrease of this injury. This observational retrospective study aims to define the onset modalities and the recovery time of different clinical conditions that may
Domenico Testa, Lucia Del Vecchio, Sergio Motta, Ludovica Castagna, Giovanni Conzo, Vincenza Carandente, Giovanni Docimo, Nicola Lombardo, Alessandra Conzo, Giovanni Motta, Ludovico Docimo   +10 more
wiley   +1 more source

One-dimensional Arterial Network Model for Bypass Grafts Assessment [PDF]

arXiv, 2016
We propose an arterial network model based on 1D blood hemodynamic equations to study the behavior of different vascular surgical bypass grafts in case of an arterial occlusive pathology: an obliteration or stenosis of the iliac artery. We investigate the performances of three different bypass grafts (Aorto-Femoral, Axillo-Femoral and cross-over ...
arxiv  

The prophylactic use of recombinant factor VIIa in a patient with DeBakey type III aortic dissection -A case report- [PDF]

, 2011
Little is known about the prophylactic use of recombinant factor VIIa (rFVIIa) in patients undergoing surgery for a bleeding aorta employing cardiopulmonary bypass.
Abshire, Al Douri, Ballen, Bonnet, Dae-Kee Choi, Dunkley, Ernofsson, Eun Ho Lee, Friederich, Hyo Jung Son, In-Cheol Choi, Ji-Hyun Chin, Ji-Yeon Sim, Jin-Young Oh, Karkouti, Karkouti, Knight, Lodge, Mangano, Parratt, von Heymann, Wook Jong Kim, Zietkiewicz   +22 more
core   +2 more sources

Comparative analysis of the immediate results of the off-pump versus on-pump myocardial revascularization in the elderly patients

Alʹmanah Kliničeskoj Mediciny, 2019
Aim: To evaluate efficacy and safety of surgical myocardial revascularization with two internal thoracic arteries in the elderly patients and to identify special aspects and immediate results of the interventions on a working heart and with the use of ...
A. I. Yusupov, V. V. Vitsukaev, A. I. Sushkov, P. D. Makalskiy, V. N. Zavgorodniy   +4 more
doaj   +1 more source

Cardiopulmonary Bypass and Oxidative Stress

Oxidative Medicine and Cellular Longevity, 2015
The development of the cardiopulmonary bypass (CPB) revolutionized cardiac surgery and contributed immensely to improved patients outcomes. CPB is associated with the activation of different coagulation, proinflammatory, survival cascades and altered redox state.
Zakkar, Mustafa, Guida, Gustavo, Suleiman, M-Saadeh, Angelini, Gianni D   +3 more
openaire   +4 more sources

Pre‐operative reference ranges for ROTEM® sigma in patients undergoing cardiac surgery: a secondary analysis of two prospective trial cohorts

Anaesthesia, EarlyView.
Summary Introduction Rotational thromboelastometry (ROTEM®) is used widely in cardiac surgery. Reference ranges are derived from healthy volunteers but may not be interchangeable with those from patients undergoing cardiac surgery. Furthermore, sex and age seem to influence rotational thromboelastometry profiles.
Maite M. T. van Haeren, Meike Brouwers, Jimmy Schenk, Jennifer S. Breel, Sijm H. Noteboom, Eline Kho, Susanne Eberl, Denise P. Veelo, Alexander P. J. Vlaar, Marcella C. A. Müller, Henning Hermanns   +10 more
wiley   +1 more source

Bypass rewiring and extreme robustness of Eulerian networks [PDF]

arXiv, 2017
Bypass rewiring improves connectivity and robustness of networks against removal of nodes including failures and attacks. A concept of bypass rewiring on directed networks is proposed, and random bypass rewiring on infinite directed random networks is analytically and numerically investigated with simulations.
arxiv