Results 1 to 10 of about 2,676,847 (166)

Prolongation of total permissible circulatory arrest duration by deep hypothermic intermittent circulatory arrest [PDF]

The Journal of Thoracic and Cardiovascular Surgery, 1998
We determined whether the duration of permissible circulatory arrest could be prolonged by deep hypothermic intermittent circulatory arrest.Twenty-five beagles were cooled on bypass to 18 degrees C to initiate deep hypothermia that was maintained for 3 hours.
Niwa, Hiroyuki, Nara, Masafumi, Kimura, Tetsuya, Chiba, Yukio, Ihaya, Akio, Morioka, Koichi, Uesaka, Takahiko, Tsuda, Takeshi, Muraoka, Ryusuke   +8 more
core   +5 more sources

Neurologic outcome after cardiopulmonary bypass with deep hypothermic circulatory arrest in rats: Description of a new model [PDF]

Journal of Thoracic and Cardiovascular Surgery, 2006
OBJECTIVE: Neurodevelopmental impairments after repair of congenital heart disease with cardiopulmonary bypass and deep hypothermic circulatory arrest continue to affect the lives of children.
G Burkhard Mackensen, Bettina Jungwirth, Manfred Blobner   +2 more
exaly   +3 more sources

Aortic Arch Replacement without Deep Hypothermic Circulatory Arrest [PDF]

Case Reports in Surgery, 2021
A 60-year-old man presented with a thoracic aortic aneurysm without rupture accompanied by severe nonrheumatic aortic valve insufficiency and unstable angina. Surgery was performed and included several steps: (1) resection and reconstruction of ascending
Zviad Bakhutashvili, Lia Janelidze, Kakhaber Beria, Simon Matikashvili, Eduard Limonjiani   +4 more
doaj   +3 more sources

Electroencephalography as a tool to predict cerebral oxygen metabolism during deep-hypothermic circulatory arrest in neonates with critical congenital heart diseaseCentral MessagePerspective

JTCVS Open, 2023
Objectives: Recent research suggests that increased cerebral oxygen use during surgical intervention for neonates with congenital heart disease may play a role in the development of postoperative white matter injury.
Gerard H. Laurent, ScB, Tiffany S. Ko, PhD, Kobina G. Mensah-Brown, MD, MS, Constantine D. Mavroudis, MD, MSC, MTR, Marin Jacobwitz, CRNP, PhD, Nicolina Ranieri, BSc, Susan C. Nicolson, MD, J. William Gaynor, MD, Wesley B. Baker, PhD, Daniel J. Licht, MD, Shavonne L. Massey, MD, MSCE, Jennifer M. Lynch, MD, PhD   +11 more
doaj   +2 more sources

Incidence of postoperative seizures in neonates following cardiac surgery with regional cerebral perfusion and deep hypothermic circulatory arrestCentral MessagePerspective

JTCVS Open, 2023
Objectives: Historically, our center has primarily used deep hypothermic circulatory arrest, but in recent years some surgeons have selectively used regional cerebral perfusion as an alternative.
Jill Hsia, MD, Nicholas S. Abend, MD, MSCE, J. William Gaynor, MD, Jonathan M. Chen, MD, Stephanie Fuller, MD, Katsuhide Maeda, MD, PhD, Constantine D. Mavroudis, MD, MSc, MTR, Muhammad Nuri, MD, Jan Leonard, MSPH, Steve B. Ampah, PhD, Daniel J. Licht, MD, Shavonne L. Massey, MD, MSCE, Maryam Y. Naim, MD, MSCE   +12 more
doaj   +2 more sources

Neuropsychologic outcome after deep hypothermic circulatory arrest in adults [PDF]

The Journal of Thoracic and Cardiovascular Surgery, 1999
Pediatric patients undergoing prolonged periods of deep hypothermic circulatory arrest have been found to experience long-term deficits in cognitive function. However, there is limited information of this type in adult patients who are undergoing deep hypothermic circulatory arrest for thoracic aortic repairs.One hundred forty-nine patients undergoing ...
Reich, David L., Uysal, Suzan, Sliwinski, Martin, Ergin, M.Arisan, Kahn, Ronald A., Konstadt, Steven N., McCullough, Jock, Hibbard, Mary R., Gordon, Wayne A., Griepp, Randall B.   +9 more
openaire   +4 more sources

Tissue alkaline phosphatase activity and expression in an experimental infant swine model of cardiopulmonary bypass with deep hypothermic circulatory arrest

Journal of Inflammation, 2020
Background Infant cardiac surgery with cardiopulmonary bypass results in decreased circulating alkaline phosphatase that is associated with poor postoperative outcomes.
Ludmila Khailova, Justin Robison, James Jaggers, Richard Ing, Scott Lawson, Amy Treece, Danielle Soranno, Suzanne Osorio Lujan, Jesse A. Davidson   +8 more
doaj   +2 more sources

Consciousness in deep hypothermic circulatory arrest: a feasibility study

Journal of Cardiothoracic Surgery
Background Studies have not explored consciousness during deep hypothermic circulatory arrest (DHCA). However, as studies in cardiac arrest have identified a spectrum of consciousness, we sought to establish the feasibility of studying consciousness ...
Joshua Ross, Thomas Jan, Deane Smith, Anelly Gonzales, Aubrey Galloway, Natalia Leontovich, Tara Keshavarz, Analise Dickinson, David Friedman, Emmeline Koopman, Elise Huppert, Ian Jaffe, Christopher Burke, John Kern, Paul Stelzer, Ashraf Sabe, Rebecca Spiegel, Andrew Klein, Arvind Rajagopal, Gage Parr, Charles Deakin, Sam Parnia   +21 more
doaj   +3 more sources

Cannabinoid Receptor Agonist WIN55, 212-2 Attenuates Injury in the Hippocampus of Rats after Deep Hypothermic Circulatory Arrest

Brain Sciences, 2023
Objectives: Postoperative neurological deficits remain a challenge in cardiac surgery employing deep hypothermic circulatory arrest (DHCA). This study aimed to investigate the effect of WIN55, 212-2, a cannabinoid agonist, on brain injury in a rat model ...
Ming-Huan Yu, Qin Yang, You-Peng Zhang, Jia-Hui Wang, Ren-Jian-Zhi Zhang, Zhi-Gang Liu, Xiao-Cheng Liu   +6 more
doaj   +3 more sources

Fontan procedure on deep hypothermic circulatory arrest: Short-term results and technique

Annals of Pediatric Cardiology, 2022
Background : Various operative strategies are described for the Fontan procedure. In this study, we describe our short-term results and technique of Fontan procedure on cardiopulmonary bypass (CPB) and deep hypothermic circulatory arrest (DHCA). Methods :
Dhananjay P Malankar, Shivaji Mali, Shyam Dhake, Amit Mhatre, Dilip Bind, Bharat Soni, Dinesh Kandavel, Jinil Raj, Parvez Patel, Swati Garekar   +9 more
doaj   +3 more sources