Open AccessComparison of Changes in PPV Using a Tidal Volume Challenge with a Passive Leg Raising Test to Predict Fluid Responsiveness in Patients Ventilated Using Low Tidal Volume
Author(s) -
Ahmed Elsayed,
Khaled Selim,
Hanan Zaghla,
Hossam Mowafy,
Mohamed Fakher
Publication year - 2021
Publication title -
indian journal of critical care medicine/indian journal of critical care medicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.317
H-Index - 30
eISSN - 1998-359X
pISSN - 0972-5229
DOI - 10.5005/jp-journals-10071-23875
Subject(s) - medicine , cutoff , tidal volume , hemodynamics , cardiac output , cardiology , bolus (digestion) , anesthesia , respiratory system , physics , quantum mechanics
Tidal volume challenge pulse pressure variation (TVC-PPV) is considered one of the recent reliable dynamic indices of fluid responsiveness (FR); also, passive leg raising (PLR)-induced changes in cardiac output (CO) detected by echocardiography are considered a reliable reversible self-fluid challenge test; many patients share eligibility for both tests.