Results 1 to 10 of about 32,068 (157)

Venoarterial modified ultrafiltration versus conventional arteriovenous modified ultrafiltration during cardiopulmonary bypass surgery [PDF]

Annals of Saudi Medicine, 2014
BACKGROUND AND OBJECTIVES: Different types of modified ultrafiltration (MUF) systems evaluated showed that none of the MUF techniques adhered to the normal venous to arterial blood flow dynamics.
Rakesh Mohanlall, Jamila Adam, Arto Nemlander   +2 more
doaj   +4 more sources

Comparison of conventional and modified ultrafiltration on perioperative clinical outcome in neonates undergoing arterial switch operation [PDF]

Annals of Pediatric Cardiology
Objective: The aim of this prospective, randomized study is to compare the effects of conventional ultrafiltration (CUF) versus combined CUF and modified ultrafiltration (MUF) in neonates undergoing an arterial switch operation (ASO) for transposition of
Jyoti Masaniya, Jigar Patel, Jamalpur Sravan Kumar, Mrugesh Prajapati, Pratik Shah   +4 more
doaj   +2 more sources

A randomized study on the impact of optimized modified ultrafiltration on the physiological parameters of infants and children undergoing a cardiopulmonary bypass [PDF]

Journal of Cardiothoracic Surgery
Background The aim of this study is to assess the impact of optimized modified ultrafiltration (OMUF) on the physiological parameters of infants and children undergoing cardiopulmonary bypass (CPB). Methods In this randomized clinical trial, 30 pediatric
Jianhong Niu, Guangdi Zhai, Wei Zhang, Juanying Zhou, Shengqi Jiang, Jianping Ma, Aibin Zheng   +6 more
doaj   +2 more sources

Effects of modified ultrafiltration and conventional ultrafiltration combination on perioperative clinical outcomes in pediatric cardiac surgery: A meta-analysis. [PDF]

Medicine (Baltimore), 2021
Abstract Background: This meta-analysis was performed to review the effects of the addition of modified ultrafiltration (MUF) and conventional ultrafiltration (CUF) to CUF alone on postoperative hemoglobin, surgical and ultrafiltration data, and postoperative clinical outcomes in pediatric patients undergoing cardiac ...
Hu J, Li P, Chen X, Yan J, Zhang J, Zhang C.   +5 more
europepmc   +3 more sources

Role of urinary PO2 analysis during conventional versus conventional and modified ultrafiltration techniques in adult cardiac surgery [PDF]

Annals of Cardiac Anaesthesia, 2020
Background: Medullary hypoxia is the initial critical event for kidney injury during cardiopulmonary bypass, and therefore urinary PO2 with its potential of detecting medullary oxygenation for its management.
Vijitha Burra, P K Sunil, N B Praveen, P S Nagaraja, Naveen G Singh, N Manjunatha, Vikram Somashekhar Basappanavar   +6 more
doaj   +2 more sources

The effect of modified ultrafiltration on angiopoietins in pediatric cardiothoracic operations. [PDF]

Ann Thorac Surg, 2014
Cardiopulmonary bypass subjects patients' blood to hemodilution and nonphysiologic conditions, resulting in a systemic inflammatory response. Modified ultrafiltration (MUF) counteracts hemodilution and has also been postulated to improve outcomes by proinflammatory cytokine removal. The objective of this study was to investigate whether the benefits of
Lang SM, Syed MA, Dziura J, Rocco E, Kirshbom P, Bhandari V, Giuliano JS.   +6 more
europepmc   +4 more sources

Performance Evaluation of Polymeric Tubular Membranes for Wastewater from Rubber Production [PDF]

Membranes
The purpose of this study was to assess the suitability of tubular polymeric ultrafiltration membranes for use in a closed-loop water system within a rubber manufacturing plant. This research focused on determining the transport and separation properties
Sławomir Kempa, Mariola Rajca
doaj   +2 more sources

Modified ultrafiltration during cardiopulmonary bypass and postoperative course of pediatric cardiac surgery [PDF]

Research in Cardiovascular Medicine, 2014
Context: The use of cardiopulmonary bypass (CPB) provokes the inflammatory responses associated with ischemic/reperfusion injury, hemodilution and other agents. Exposure of blood cells to the bypass circuit surface starts a systemic inflammatory reaction
Mohsen Ziyaeifard, Azin Alizadehasl, Gholamreza Massoumi   +2 more
doaj   +2 more sources

Effects of improved ultrafiltration on serum level of IL-6 and TNF-a, HCT, and cardiopulmonary function in patients with extracorporeal circulation in valve replacement [PDF]

Journal of Medical Biochemistry
Background: To investigate the effects of modified ultrafiltration in extracorporeal circulation valve replacement surgery. Methods: A total of 62 patients with valvular disease who underwent valve replacement were included.
Ning Geng, Fu Lili, Zhou Guangwei
doaj   +2 more sources

Effects of modified ultrafiltration on coagulation as measured by the thromboelastograph. [PDF]

J Extra Corpor Technol, 2008
Hemodilution during cardiopulmonary bypass (CPB) continues to be a cause of morbidity associated with coagulation dysfunction, bleeding, and allogeneic blood transfusion. Clot formation and strength have been shown to impact bleeding and transfusions. Strategies to reduce hemodilution may be negated based on the course of the cardiac procedure itself ...
Steffens TG, Kohmoto T, Edwards N, Wolman RL, Holt DW.   +4 more
europepmc   +3 more sources