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

Kód výsledku v 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>

Nalezeny alternativní kódy

RIV/00669806:_____/17:10362384

Výsledek na webu

<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>

Jazyk výsledku

angličtina

Název v původním jazyce

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

Popis výsledku v původním jazyce

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.

Název v anglickém jazyce

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

Popis výsledku anglicky

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.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

30223 - Anaesthesiology

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název periodika

Minerva Anestesiologica

ISSN

0375-9393

e-ISSN

—

Svazek periodika

83

Číslo periodika v rámci svazku

10

Stát vydavatele periodika

IT - Italská republika

Počet stran výsledku

10

Strana od-do

1051-1060

Kód UT WoS článku

000413243400009

EID výsledku v databázi Scopus

2-s2.0-85032453179