Work

Impact of Different Sweep Gas Flow Rates on Respiratory Alkalosis and Cerebral Oxygenation during Cardiopulmonary Bypass

Year: 2025

Type: article

Abstract: There is no consensus on the ideal sweep gas flow volume for achieving targeted blood partial gas pressures during cardiopulmonary bypass (CPB). The sweep gas flow rate is one of the oxygenator's main gas exchange variables. High sweep gas flow rates can lead to respiratory and hypocapnic cerebral alkalosis, which can cause neurological complications.

Source: International Heart Journal

DOI: 10.1536/ihj.24-380

Authors: Melis Tosun, Behic Danisan, Bulent Gucyetmez, Fevzi Toraman

Institution: Acıbadem University

Language: English

Topic: Cardiac and Coronary Surgery Techniques

Subfield: Surgery

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: diamond

OpenAlex ID: W4408447669

FWCI:

Cites: 18

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Related to: 10