Postoperative Blood Pressure Could Be a Modifiable Risk Factor for Acute Kidney Injury After Coronary Bypass Surgery
Aim:Acute kidney injury (AKI) is a common complication associated with coronary surgery. This study aims to define perioperative modifiable risk factors for AKI development.Methods:We prospectively observed perioperative parameters, laboratory tests, and outcome variables of 319 consecutive patients...
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Galenos Yayinevi
2020-06-01
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doaj-7b295c56218e42ff90e9e78fbb118d242020-11-25T01:59:32ZengGalenos YayineviHaseki Tıp Bülteni1302-00722147-26882020-06-0158325926710.4274/haseki.galenos.2020.564413049054Postoperative Blood Pressure Could Be a Modifiable Risk Factor for Acute Kidney Injury After Coronary Bypass SurgeryDoğan Kahraman0Ozan Emiroğlu1 Gaziantep University Faculty of Medicine, Department of Cardiovascular Surgery, Gaziantep, Turkey Doktor Burhan Nalbantoğlu Hospital, Clinic of Cardiovascular Surgery, Lefkoşe, Turkish Republic of Northern Cyprus Aim:Acute kidney injury (AKI) is a common complication associated with coronary surgery. This study aims to define perioperative modifiable risk factors for AKI development.Methods:We prospectively observed perioperative parameters, laboratory tests, and outcome variables of 319 consecutive patients. The patients were divided into groups according to on-pump or off-pump coronary bypass.Results:The off-pump patients were older (65.15±9.247 years vs 60.81±9.659; p=0.001) but he frequency of AKI development was similar between the groups (22% vs 19.9%, p=0.659). Preoperative hypertension, advanced age, high body weight, and prolonged cross-clamp time were associated with postoperative AKI, but postoperative high blood pressure and higher ejection fraction were likely to be protective against AKI development. Expected in-hospital survival in a patient developing AKI after off-pump surgery was better than those with on-pump surgery (88.9% and 84.6%, respectively; p<0.001).Conclusion:Managing postoperative blood pressure according to preoperative level could have the potential to reduce AKI incidence. http://www.hasekidergisi.com/archives/archive-detail/article-preview/postoperative-blood-pressure-could-be-a-modifiable/38672 off-pump coronary artery bypassacute kidney injuryblood pressure |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Doğan Kahraman Ozan Emiroğlu |
spellingShingle |
Doğan Kahraman Ozan Emiroğlu Postoperative Blood Pressure Could Be a Modifiable Risk Factor for Acute Kidney Injury After Coronary Bypass Surgery Haseki Tıp Bülteni off-pump coronary artery bypass acute kidney injury blood pressure |
author_facet |
Doğan Kahraman Ozan Emiroğlu |
author_sort |
Doğan Kahraman |
title |
Postoperative Blood Pressure Could Be a Modifiable Risk Factor for Acute Kidney Injury After Coronary Bypass Surgery |
title_short |
Postoperative Blood Pressure Could Be a Modifiable Risk Factor for Acute Kidney Injury After Coronary Bypass Surgery |
title_full |
Postoperative Blood Pressure Could Be a Modifiable Risk Factor for Acute Kidney Injury After Coronary Bypass Surgery |
title_fullStr |
Postoperative Blood Pressure Could Be a Modifiable Risk Factor for Acute Kidney Injury After Coronary Bypass Surgery |
title_full_unstemmed |
Postoperative Blood Pressure Could Be a Modifiable Risk Factor for Acute Kidney Injury After Coronary Bypass Surgery |
title_sort |
postoperative blood pressure could be a modifiable risk factor for acute kidney injury after coronary bypass surgery |
publisher |
Galenos Yayinevi |
series |
Haseki Tıp Bülteni |
issn |
1302-0072 2147-2688 |
publishDate |
2020-06-01 |
description |
Aim:Acute kidney injury (AKI) is a common complication associated with coronary surgery. This study aims to define perioperative modifiable risk factors for AKI development.Methods:We prospectively observed perioperative parameters, laboratory tests, and outcome variables of 319 consecutive patients. The patients were divided into groups according to on-pump or off-pump coronary bypass.Results:The off-pump patients were older (65.15±9.247 years vs 60.81±9.659; p=0.001) but he frequency of AKI development was similar between the groups (22% vs 19.9%, p=0.659). Preoperative hypertension, advanced age, high body weight, and prolonged cross-clamp time were associated with postoperative AKI, but postoperative high blood pressure and higher ejection fraction were likely to be protective against AKI development. Expected in-hospital survival in a patient developing AKI after off-pump surgery was better than those with on-pump surgery (88.9% and 84.6%, respectively; p<0.001).Conclusion:Managing postoperative blood pressure according to preoperative level could have the potential to reduce AKI incidence. |
topic |
off-pump coronary artery bypass acute kidney injury blood pressure |
url |
http://www.hasekidergisi.com/archives/archive-detail/article-preview/postoperative-blood-pressure-could-be-a-modifiable/38672
|
work_keys_str_mv |
AT dogankahraman postoperativebloodpressurecouldbeamodifiableriskfactorforacutekidneyinjuryaftercoronarybypasssurgery AT ozanemiroglu postoperativebloodpressurecouldbeamodifiableriskfactorforacutekidneyinjuryaftercoronarybypasssurgery |
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