Document Detail


In vitro and in vivo evaluation of Dideco's paediatric cardiopulmonary circuit for neonates weighing less than five kilograms.
MedLine Citation:
PMID:  20576728     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The neonate cardiopulmonary bypass (CPB) circuit, including a KIDS D100 oxygenator (The Sorin Group, Mirandola, Italy) and a D130 arterial filter (The Sorin Group), was evaluated in vitro with respect to the removal of free micro gas bubbles. No gas bubbles > 40microm were measured after the arterial filter D130 upon manual introduction of 10 ml of air into the venous line or during the use of vacuum-assisted venous drainage (VAVD). The D130 arterial filter removed 88 % of gas bubbles < 40 microm during manual introduction of air into the venous line; however, only 50 % of gas bubbles < 40 microm were removed during the use of VAVD. The same CPB circuit was evaluated in vivo to compare with another CPB circuit, including a D901 oxygenator (The Sorin Group) and arterial filter D736 (The Sorin Group), in 155 neonates weighing < or =5 kg. The D100 circuit required significantly less priming volume than the D901 circuit. Postoperative haemoglobin was significantly higher, artificial ventilation time was significantly shorter and postoperative bleeding was significantly less in the D100 group. This neonate CPB circuit effectively removed the gas bubbles and required up to 37% less priming volume and, thus, decreased the need for blood transfusion.
Authors:
A S Thiara; V Eggereide; T Pedersen; H Lindberg; A E Fiane
Related Documents :
5069638 - Arterial oxygen desaturation and intestinal absorption of xylose.
9300478 - Bubble generation and venous air filtration by hard-shell venous reservoirs: a comparat...
10072978 - Artificial reconstituted pulmonary surfactant in prevention and treatment of respirator...
8893588 - In vitro comparison between argon beam coagulator and nd:yag laser in lung contraction ...
15642548 - Artificial neural network modeling of stress single-photon emission computed tomographi...
16972638 - Successful mitral valve repair for active infective endocarditis accompanied by anorexi...
Publication Detail:
Type:  Journal Article     Date:  2010-06-24
Journal Detail:
Title:  Perfusion     Volume:  25     ISSN:  1477-111X     ISO Abbreviation:  Perfusion     Publication Date:  2010 Jul 
Date Detail:
Created Date:  2010-08-03     Completed Date:  2010-12-10     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  8700166     Medline TA:  Perfusion     Country:  England    
Other Details:
Languages:  eng     Pagination:  229-35     Citation Subset:  IM    
Affiliation:
Department of Thoracic and Cardiovascular Surgery, Rikshospitalet, Oslo University Hospital, Oslo, Norway. amrit.thiara@rikshospitalet.no
Export Citation:
APA/MLA Format     Download EndNote     Download BibTex
MeSH Terms
Descriptor/Qualifier:
Body Weight*
Cardiopulmonary Bypass / instrumentation*,  methods*
Embolism, Air / diagnosis,  etiology,  prevention & control
Extracorporeal Circulation / instrumentation*,  methods
Female
Humans
Infant
Infant, Newborn
Male

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


Previous Document:  Specific requirements for bloodless cardiopulmonary bypass in neonates and infants; a review.
Next Document:  Determining the Optimal Pneumococcal Vaccination Strategy for Adults: Is there a role for the Pneumo...