Intraoperative monitoring of stroke volume variation versus central venous pressure in laparoscopic liver surgery: a randomized prospective comparative trial.
Journal:
HPB : the official journal of the International Hepato Pancreato Biliary Association
PMID:
26902132
Abstract
BACKGROUND: Central venous pressure (CVP) is used as a marker of cardiac preload to control intraoperative blood loss in open hepatectomies, while its reliability in laparoscopy is less certain. The aim of this randomized prospective trial was to evaluate the outcome of laparoscopic resections performed with stroke volume variation (SVV) or CVP monitoring.
Authors
Keywords
Aged
Blood Loss, Surgical
Blood Transfusion
Central Venous Pressure
Chi-Square Distribution
Conversion to Open Surgery
Female
Hepatectomy
Humans
Italy
Laparoscopy
Male
Middle Aged
Monitoring, Intraoperative
Multivariate Analysis
Operative Time
Postoperative Complications
Predictive Value of Tests
Proportional Hazards Models
Prospective Studies
Reproducibility of Results
Risk Factors
Stroke Volume
Time Factors
Treatment Outcome