An innovative technique to improve safety of volatile anesthetics suction from the cardiopulmonary bypass circuit
Simone, Francesco; Cassarà, Luigi; Sardo, Salvatore; Scarparo, Elena; Saleh, Omar; Nigro Neto, Caetano; Zangrillo, Alberto; Landoni, Giovanni.
Ann Card Anaesth
; 20(4): 399-402, 2017. ilus
Artículo
en Inglés
| SES-SP, SESSP-IDPCPROD, SES-SP | ID: biblio-1059670
CONTEXT Myocardial injury during cardiac surgery on cardiopulmonary bypass (CPB) is a major determinant of morbidity and mortality. Preclinical and clinical evidence of dose- and time-related cardioprotective effects of volatile anesthetic drugs exist and their use during the whole surgery duration could improve perioperative cardiac protection. Even if administering volatile agents during CPB are relatively easy, technical problems, such as waste gas scavenging, may prevent safe and manageable administration of halogenated vapors during CPB.
AIMS:
The aim of this study is to improve the safe administration of volatile anesthesia during CPB. SETTINGS ANDDESIGN:
Tertiary teaching hospital. SUBJECTS ANDMETHODS:
We describe an original device that collects and disposes of any volatile anesthetic vapors present in the exit stream of the oxygenator, hence preventing its dispersal into the operating theatre environment and adaptively regulates pressure of oxygenator chamber in the CPB circuit.RESULTS:
We have so far applied a prototype of this device in more than 1300 adult cardiac surgery patients who received volatile anesthetics during the CPB phase...
Biblioteca responsable:
BR79.1
Ubicación: BR79.1
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