Which monitor best predicts fluid needs during surgery? new study aims to find out
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This study compares two operating-room monitors—stroke volume variation (SVV) and the Pleth Variability Index (PVI)—to see which more accurately predicts whether giving fluids will help the heart pump better during laparoscopic major abdominal surgery. About 300 adults having ele…
Sponsor: Wonkwang University Hospital • Aim: Knowledge-focused
Last updated May 15, 2026 11:54 UTC