Open AccessCorrelation between Carotid and Brachial Artery Velocity Time Integral and Their Comparison to Pulse Pressure Variation and Stroke Volume Variation for Assessing Fluid Responsiveness
Author(s) -
Atul Kulkarni,
Shilpushp Bhosale,
Malini Joshi,
Praveen Dhakane,
Rutuja Phulambrikar
Publication year - 2022
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-10071-24115
Subject(s) - medicine , brachial artery , hypovolemia , cardiology , pulse pressure , blood pressure
Fluid boluses are used in hemodynamically unstable patients with presumed hypovolemia, to improve tissue perfusion, in the perioperative period. Now less invasive methods, such as pulse pressure variation (PPV) and stroke volume variation (SVV) are increasingly being used. We investigated correlation between carotid and brachial artery velocity time integral (VTI) and compared both with PPV and SVV.