Preoperative estimation of pulmonary extravascular thermal volume in patients undergoing pneumonectomy

Autor: Tsutomu Sakuma, Tasuku Nakada, Shigefumi Fujimura, Kaoru Koike
Rok vydání: 1994
Předmět:
Zdroj: Journal of Anesthesia. 8:6-11
ISSN: 1438-8359
0913-8668
Popis: Pulmonary extravascular thermal volume (PETV) was measured during pulmonary artery occlusion in 18 patients preoperatively and 7 patients postoperatively who were undergoing pneumonectomy. We found that the PETV decreased from 6.6±2.3 ml·kg−1 before occlusion to 4.1±1.6 ml·kg−1 during occlusion. There was a significant correlation between the PETVs before and during occlusion multiplied by the fraction of pulmonary perfusion (r=0.77,P
Databáze: OpenAIRE