Comparison of absolute fluid restriction versus relative volume redistribution strategy in low central venous pressure anesthesia in liver resection surgery: a randomized controlled trial

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11140%2F17%3A10362384" target="_blank" >RIV/00216208:11140/17:10362384 - isvavai.cz</a>

Alternative codes found

RIV/00669806:_____/17:10362384

Result on the web

<a href="https://www.minervamedica.it/it/riviste/minerva-anestesiologica/articolo.php?cod=R02Y9999N00A17041902" target="_blank" >https://www.minervamedica.it/it/riviste/minerva-anestesiologica/articolo.php?cod=R02Y9999N00A17041902</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.23736/S0375-9393.17.11824-9" target="_blank" >10.23736/S0375-9393.17.11824-9</a>

Result language

angličtina

Original language name

Comparison of absolute fluid restriction versus relative volume redistribution strategy in low central venous pressure anesthesia in liver resection surgery: a randomized controlled trial

Original language description

BACKGROUND: Lowering central venous pressure (CVP) can decrease blood loss during liver resection and it is associated with improved outcomes. Multiple CVP reducing maneuvers have been described, but direct comparison of their effectiveness and safety has never been performed. METHODS: Patients undergoing resections of 2 or more liver segments were equally randomized to absolute fluid restriction (AR, N = 17) or relative volume redistribution group (RR, N = 17). The ease of reaching low CVP, blood loss, morbidity and mortality were assessed. Besides, the effect of Pringle maneuver and utility of stroke volume variation (SVV) were analyzed. RESULTS: Both methods of CVP reduction were equally effective (0.7 +- 0.9 vs. 0.9 +- 1. protocolized steps in the AR and RR group; p=0.356) and safe (no difference in observed blood loss, intraoperative hemodynamic parameters, lactate levels, morbidity and mortality). Patients in the AR group received smaller amount of fluids in the pre-resection period (120 (100-150) vs. 600 (500-700) ml; p&lt;0.001), and had slightly longer hospital stay (10 (8-14) vs. 8 (7-11); p=0.045). Low CVP was predicted by SVV&gt;10% with 81.4% sensitivity and 77.1% specificity. Reduced blood loss and transfusion rate was observed when Pringle maneuver was used. CONCLUSIONS: In our study, absolute fluid restriction and relative volume redistribution seemed to be equally effective and safe methods of lowering CVP in patients undergoing liver resection. According to our data high SVV might be considered as a low CVP replacement. Pringle maneuver reduced blood loss and transfusion requirement.

Czech name

—

Czech description

—

Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

30223 - Anaesthesiology

Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2017

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Minerva Anestesiologica

ISSN

0375-9393

e-ISSN

—

Volume of the periodical

83

Issue of the periodical within the volume

10

Country of publishing house

IT - ITALY

Number of pages

10

Pages from-to

1051-1060

UT code for WoS article

000413243400009

EID of the result in the Scopus database

2-s2.0-85032453179