Elevated pulsatility index of the superior mesenteric artery indicated prolonged mechanical ventilation in patients after cardiac valve surgery
PurposeThis study examined whether alterations in Doppler parameters of superior mesenteric artery (SMA) are associated with prolonged mechanical ventilation (PMV) in patients who underwent cardiac valve surgery.MethodsHemodynamic and SMA Doppler parameters were collected at intensive care unit(ICU)...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
Frontiers Media S.A.
2023-01-01
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Series: | Frontiers in Surgery |
Subjects: | |
Online Access: | https://www.frontiersin.org/articles/10.3389/fsurg.2022.1049753/full |