Generation, detection and prevention of gaseous microemboli during cardiopulmonary bypass procedure

S Lou, B Ji, J Liu, K Yu, C Long - The International journal …, 2011 - journals.sagepub.com
Neuropsychological injury after cardiopulmonary bypass (CPB) is one of the most serious
and costly complications arising from the procedure. Gaseous microemboli (GME) have long …

American Society of ExtraCorporeal Technology: development of standards and guidelines for pediatric and congenital perfusion practice (2019)

ME Oldeen, RE Angona, A Hodge… - World Journal for …, 2021 - journals.sagepub.com
The development of standards and guidelines by professional societies offers clinicians
guidance toward providing evidence-based care. The ultimate goals of standards and …

Pediatric physiologic pulsatile pump enhances cerebral and renal blood flow during and after cardiopulmonary bypass

A Ündar, T Masai, EA Beyer… - Artificial …, 2002 - Wiley Online Library
Controversy over benefits of pulsatile flow after pediatric cardiopulmonary bypass (CPB)
continues. Our study objectives were to first, quantify pressure and flow waveforms in terms …

Comparison of six pediatric cardiopulmonary bypass pumps during pulsatile and nonpulsatile perfusion

A Ündar, HC Eichstaedt, T Masai, SQ Yang… - The Journal of thoracic …, 2001 - jtcvs.org
Waveforms of the femoral artery pressure (MAP), precannula extracorporeal circuit pressure
(ECCP), and pump flow were collected during 3 experimental stages:(1) normothermic CPB …

Microemboli generation, detection and characterization during CPB procedures in neonates, infants, and small children

KN Win, S Wang, A Ündar - ASAIO Journal, 2008 - journals.lww.com
In our laboratory, we study different factors that influence the microemboli counts in the
extracorporeal circuit using a simulated pediatric cardiopulmonary bypass (CPB) model …

Evaluation of three hollow-fiber membrane oxygenators without integrated arterial filters for neonatal cardiopulmonary bypass

NM Dogal, RK Mathis, J Lin, F Qiu, A Kunselman… - …, 2012 - journals.sagepub.com
The cardiopulmonary bypass (CPB) procedure has been shown to be a possible cause of
postoperative neurological morbidity for various reasons, including: large amounts of …

In vitro comparison of pediatric oxygenators with and without integrated arterial filters in maintaining optimal hemodynamic stability and managing gaseous …

M Moroi, M Force, S Wang, AR Kunselman… - Artificial …, 2018 - Wiley Online Library
The purpose of this study was to compare the Capiox FX15 oxygenator with integrated
arterial filter to the Capiox RX15 oxygenator with separate Capiox AF125 arterial filter in …

Evaluation of Quadrox-i and Capiox FX neonatal oxygenators with integrated arterial filters in eliminating gaseous microemboli and retaining hemodynamic properties …

J Lin, NM Dogal, RK Mathis, F Qiu, A Kunselman… - …, 2012 - journals.sagepub.com
Perfusion quality during cardiopulmonary bypass (CPB) procedures can contribute to
postoperative neurological complications and influence patient recovery and outcome …

Evaluation of the Quadrox-I neonatal oxygenator with an integrated arterial filter

A Salavitabar, F Qiu, A Kunselman, A Ündar - Perfusion, 2010 - journals.sagepub.com
Cardiopulmonary bypass (CPB) can be a potential cause of morbidity in patients for several
reasons, including significantly higher gaseous microemboli (GME) formation than …

In vitro evaluation of Capiox FX05 and RX05 oxygenators in neonatal cardiopulmonary bypass circuits with varying venous reservoir and vacuum‐assisted venous …

S Sathianathan, R Nasir, S Wang… - Artificial …, 2020 - Wiley Online Library
The purpose of this study was to evaluate the hemodynamic properties and microemboli
capture associated with different vacuum‐assisted venous drainage (VAVD) vacuum levels …