1
|
Walikar BN, Singla D, Tripathi DK, Agrawal S, Talawar P, Mangla M. Incidence, risk factors, and outcomes of acute kidney injury in patients undergoing emergency laparotomy - A prospective observational exploratory study. Indian J Anaesth 2024; 68:170-176. [PMID: 38435649 PMCID: PMC10903769 DOI: 10.4103/ija.ija_675_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Revised: 10/04/2023] [Accepted: 10/22/2023] [Indexed: 03/05/2024] Open
Abstract
Background and Aims Acute kidney injury (AKI) can occur in post-laparotomy patients, with a variable incidence. This study aimed to determine the incidence of AKI in patients undergoing emergency laparotomy under general anaesthesia, the effect of preoperative variables on the development of AKI, and the association of post-operative AKI with patient outcomes. Methods This prospective exploratory study in patients undergoing emergency laparotomy was followed up for 7 days to determine the incidence of post-operative AKI. We determined the patients developing different severity of AKI based on kidney disease improving global outcome staging. Fisher's exact test or Chi-squared test was used to study the association of demographic variables, and various periopertaive variables on the development of postoperative AKI. The association of AKI with the duration of hospital stay was estimated using the Wilcoxon-Mann-Whitney U Test, and Fisher's exact test was used to study the association between AKI and mortality. Results No patient had AKI in the pre-operative period. On day 3, 18 patients; on day 5, 28 patients; and on day 7, 24 patients developed AKI. Overall, a maximum of 33 patients (out of 100) developed AKI at any time. Our study found that the American Society of Anesthesiologists (ASA) IV and sepsis were independent risk factors for post-operative AKI. Our results also show a moderate-to-high independent association between AKI and duration of hospital stay and mortality (within 30 days). Conclusion Incidence of post-operative AKI following emergency laparotomy was 33%. Higher preoperative ASA physical status and sepsis were significantly associated with postoperative AKI development.
Collapse
Affiliation(s)
| | - Deepak Singla
- Department of Anaesthesiology, AIIMS, Rishikesh, Uttarakhand, India
| | | | - Sanjay Agrawal
- Department of Anaesthesiology, AIIMS, Rishikesh, Uttarakhand, India
| | - Praveen Talawar
- Department of Anaesthesiology, AIIMS, Rishikesh, Uttarakhand, India
| | - Mishu Mangla
- Department of Obstetrics and Gynaecology, AIIMS, Bibinagar, Hyderabad, Telangana, India
| |
Collapse
|
2
|
Alrzouq FK, Dendini F, Alsuwailem Y, Aljaafri BA, Alsuhibani AS, Al Babtain I. Incidence of Post-laparotomy Acute Kidney Injury Among Abdominal Trauma Patients and Its Associated Risk Factors at King Abdulaziz Medical City, Riyadh. Cureus 2023; 15:e44245. [PMID: 37772248 PMCID: PMC10523828 DOI: 10.7759/cureus.44245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/28/2023] [Indexed: 09/30/2023] Open
Abstract
Background This research study investigates the prevalence of acute kidney injury (AKI) in trauma patients undergoing emergency laparotomies. AKI is a common complication in major surgeries and is associated with various adverse effects. The study aims to explore the relationship between AKI and other comorbidities in this specific context. Methodology This is a retrospective cohort study. All patients who had laparotomy after abdominal trauma at King Abdulaziz Medical City (KAMC) and met the inclusion criteria were included in the study. Nonprobability consecutive sampling was used. Data were collected by chart review using the Best-Care system at KAMC. Descriptive statistics were used to summarize and describe the characteristics of the study participants. Frequencies and percentages were calculated for categorical variables, such as comorbidities. For continuous variables, mean and standard deviations were calculated and tabulated. All statistical calculations were performed using IBM SPSS Statistics for Windows, Version 27.0 (IBM Corp., Armonk, NY, USA). Results This research study included 152 patients who underwent laparotomy, and the majority of patients (146, 96%) did not experience AKI. Several comorbidities were observed, with hypertension and diabetes being the most prevalent at 37 (24.3%) and 35 (23%), respectively. Intraoperative hypotension was experienced by 23 (15.1%) patients, while 129 (84.9%) did not have this issue. Norepinephrine was the most common vasopressor used (25.7%), followed by ephedrine and a combination of norepinephrine and epinephrine. Gender and age groups did not show significant associations with AKI, comorbidities like diabetes, heart failure, and chronic kidney disease (CKD) demonstrated significant relationships with AKI. There was no significant difference in eGFR and serum creatinine baseline levels between patients meeting AKI criteria and those who did not. Conclusions The low overall incidence of AKI in this patient population is encouraging. However, healthcare professionals must be aware of the significant impact of comorbidities such as diabetes, heart failure, and CKD on AKI development. Vigilant monitoring of postoperative kidney function, particularly serum creatinine levels within the first 48 hours, is essential for early detection and timely intervention. By understanding and addressing these risk factors, healthcare providers can take proactive steps to prevent and manage AKI in patients undergoing laparotomy, ultimately leading to improved patient outcomes and reduced healthcare costs.
Collapse
Affiliation(s)
- Fahad K Alrzouq
- College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, SAU
- Department of Research Office, King Abdullah International Medical Research Center, Riyadh, SAU
| | - Fares Dendini
- College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, SAU
- Department of Research Office, King Abdullah International Medical Research Center, Riyadh, SAU
| | - Yousef Alsuwailem
- Collage of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, SAU
- Department of Research Office, King Abdullah International Medical Research Center, Riyadh, SAU
| | - Bader A Aljaafri
- College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, SAU
- Department of Research Office, King Abdullah International Medical Research Center, Riyadh, SAU
| | - Abdulaziz S Alsuhibani
- College of Medicine, King Saud Bin Abdulaziz University for Health Sciences College of Medicine, Riyadh, SAU
- Department of Research Office, King Abdullah International Medical Research Center, Riyadh, SAU
| | - Ibrahim Al Babtain
- College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, SAU
- Department of General Surgery, King Abdulaziz Medical City Riyadh, Riyadh, SAU
- Department of Research Office, King Abdullah International Medical Research Center, Riyadh, SAU
| |
Collapse
|
3
|
Rossouw E, Chetty S. Acute kidney injury after major non-cardiac surgery: Incidence and risk factors. S Afr Med J 2023; 113:135-140. [PMID: 36876351 DOI: 10.7196/samj.2023.v113i3.16783] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Indexed: 03/06/2023] Open
Abstract
BACKGROUND Acute kidney injury (AKI) is a major post-surgical complication that contributes to morbidity and mortality. AKI is welldocumented after cardiac surgery. However, less is known regarding the incidence and risk factors following major non-cardiac surgery.Globally the incidence of AKI post major surgery has been evaluated; however, there are no data available for South Africa (SA). OBJECTIVES To ascertain the incidence of AKI after major non-cardiac surgery at a tertiary academic SA hospital. Secondary outcomes wereto identify perioperative risk factors that are associated with an elevated risk to develop AKI in the postoperative period. METHODS The study was conducted at Tygerberg Hospital, a single tertiary centre in Cape Town, SA. Perioperative records of adults whounderwent major non-cardiac surgery were retrospectively collected. Variables pertaining to potential risk factors for AKI were captured,and serum creatinine levels were recorded up to 7 days postoperatively and compared with baseline measurements to determine whetherAKI had developed. Descriptive statistics along with logistic regression analysis were used to interpret results. RESULTS The overall incidence of AKI was 11.2% (95% confidence interval (CI) 9.8 - 12.6). Based on surgical discipline, trauma surgery(19%), followed by abdominal (18.5%) and vascular surgery (17%) had the highest incidence. Independent AKI risk factors wereidentified after multivariate analysis. These were: chronic obstructive pulmonary disease (odds ratio (OR) 2.19; 95% CI 1.09 - 4.37;p=0.005), trauma surgery (OR 3.00; 95% CI 1.59 - 5.64; p=0.001), abdominal surgery (OR 2.14; 95% CI 1.33 - 3.45; p=0.002), vascularsurgery (OR 2.42; 95% CI 1.31 - 4.45; p=0.004), urology procedures (OR 2.45; 95% CI 1.31 - 4.45; p=0.005), red blood cell transfusion(OR 1.81; 95% CI 1.21 - 2.70; p=0.004), emergency surgery (OR 1.74; 95% CI 1.15 - 2.65; p=0.009) and inotrope use (OR 2.77; 95% CI1.80 - 4.26; p<0.001). CONCLUSION The results of our study are in keeping with international literature regarding the incidence of AKI after major non-cardiacsurgery. The risk factor profile, however, is in several regards different from what has been found elsewhere.
Collapse
Affiliation(s)
- E Rossouw
- Department of Anaesthesiology and Critical Care, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa.
| | - S Chetty
- Department of Anaesthesiology and Critical Care, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa.
| |
Collapse
|
4
|
Kahindo CK, Mukuku O, Wembonyama SO, Tsongo ZK. Prevalence and Factors Associated with Acute Kidney Injury in Sub-Saharan African Adults: A Review of the Current Literature. Int J Nephrol 2022; 2022:5621665. [PMID: 35342649 PMCID: PMC8941586 DOI: 10.1155/2022/5621665] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 02/26/2022] [Accepted: 03/01/2022] [Indexed: 02/05/2023] Open
Abstract
Acute kidney injury (AKI) is a complex condition that can occur in both community and hospital settings and has many aetiologies. These aetiologies may be infectious, toxic, surgical, or related to the different management methods. Although it is a major public health problem worldwide, it must be emphasised that both its incidence and mortality rate appear to be very high in sub-Saharan African (SSA) countries compared to developed countries. The profile of AKI is very different from that of more developed countries. There are no reliable statistics on the incidence of AKI in SSA. Infections (malaria, HIV, diarrhoeal, and other diseases), nephrotoxins, and obstetric and surgical complications are the main aetiologies in Africa. The management of AKI is costly and associated with high rates of prolonged hospitalisation and in-hospital mortality.
Collapse
Affiliation(s)
- Charles Kangitsi Kahindo
- Faculty of Medicine, University of Goma, Goma, Democratic Republic of the Congo
- Clinique Internationnale de Medecine Avancee au Kivu, Goma, Democratic Republic of the Congo
| | - Olivier Mukuku
- Institut Supérieur des Techniques Médicales de Lubumbashi, Lubumbashi, Democratic Republic of the Congo
| | | | | |
Collapse
|
5
|
Bjornstad EC, Smith ZH, Muronya W, Munthali CK, Mottl AK, Marshall SW, Golightly YM, Gibson K, Charles A, Gower EW. High risk of acute kidney injury in Malawian trauma patients: a prospective observational cohort study. BMC Nephrol 2021; 22:354. [PMID: 34711197 PMCID: PMC8552973 DOI: 10.1186/s12882-021-02564-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Accepted: 10/14/2021] [Indexed: 02/08/2023] Open
Abstract
Background Trauma is a common cause of acute kidney injury (AKI). Yet little data exist regarding trauma-related-AKI in low-resourced settings, where the majority of deaths from AKI and trauma occur. We prospectively evaluated epidemiology of AKI in hospitalized Malawian trauma patients. Methods AKI was defined by creatinine-only Kidney Disease Improving Global Outcomes (KDIGO) criteria. Those with AKI were followed up 3–6 months later to determine persistent kidney abnormalities. We calculated univariate statistics with Wilcoxon rank sum tests, Fisher’s exact, and chi-square tests to compare those with and without AKI. Multivariate log-risk regression modelling was used to determine risk ratios (RR) and 95% confidence intervals (CI) for AKI development. Results Of 223 participants, 14.4% (n = 32) developed AKI. Most patients were young (median age 32) males (n = 193, 86.5%) involved in road traffic injuries (n = 120, 53.8%). After adjusting for confounders, those with severe anemia during their admission were 1.4 times (RR 1.4, 95% CI 1.1–1.8) more likely to develop AKI than those without. Overall mortality was 7.6% (n = 17), and those who developed AKI were more likely to die than those who did not (18.8% vs 5.6%, p-value = 0.02). Almost half of those with AKI (n = 32) either died (n = 6) or had persistent kidney dysfunction at follow-up (n = 8). Conclusion In one of the few African studies on trauma-related AKI, we found a high incidence of AKI (14.4%) in Malawian trauma patients with associated poor outcomes. Given AKI’s association with increased mortality and potential ramifications on long-term morbidity, urgent attention is needed to improve AKI-related outcomes. Supplementary Information The online version contains supplementary material available at 10.1186/s12882-021-02564-y.
Collapse
Affiliation(s)
- Erica C Bjornstad
- Department of Pediatrics, Division of Nephrology, University of Alabama at Birmingham, 1600 7th Avenue South, Lowder 516, Birmingham, AL, 35233, USA.
| | - Zachary H Smith
- Univeristy of North Carolina Project Malawi, Lilongwe, Malawi.,Division of Pediatric Critical Care Medicine, Stanford University School of Medicine, Stanford, USA
| | - William Muronya
- Department of Surgery, Kamuzu Central Hospital, Lilongwe, Malawi
| | - Charles K Munthali
- Department of Medicine, Renal Unit, Kamuzu Central Hospital, Lilongwe, Malawi
| | - Amy K Mottl
- Department of Medicine, Division of Nephrology and Hypertension, University of North Carolina, Chapel Hill, NC, USA
| | - Stephen W Marshall
- University of North Carolina Injury Prevention Research Center, Chapel Hill, USA.,Department of Epidemiology, University of North Carolina at Chapel Hill Gillings School of Global Public Health, Chapel Hill, NC, USA
| | - Yvonne M Golightly
- University of North Carolina Injury Prevention Research Center, Chapel Hill, USA.,Department of Epidemiology, University of North Carolina at Chapel Hill Gillings School of Global Public Health, Chapel Hill, NC, USA
| | - Keisha Gibson
- Department of Medicine, Division of Nephrology and Hypertension, University of North Carolina, Chapel Hill, NC, USA
| | - Anthony Charles
- Department of Surgery, University of North Carolina, Chapel Hill, NC, USA.,Malawi Surgical Initiative, Lilongwe, Malawi
| | - Emily W Gower
- Department of Epidemiology, University of North Carolina at Chapel Hill Gillings School of Global Public Health, Chapel Hill, NC, USA
| |
Collapse
|
6
|
Chang CY, Chien YJ, Kao MC, Lin HY, Chen YL, Wu MY. Pre-operative proteinuria, postoperative acute kidney injury and mortality: A systematic review and meta-analysis. Eur J Anaesthesiol 2021; 38:702-714. [PMID: 34101638 DOI: 10.1097/eja.0000000000001542] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
OBJECTIVE To investigate the association of pre-operative proteinuria with postoperative acute kidney injury (AKI) development as well as the requirement for a renal replacement therapy (RRT) and mortality at short-term and long-term follow-up. BACKGROUND Postoperative AKI is associated with surgical morbidity and mortality. Pre-operative proteinuria is potentially a risk factor for postoperative AKI and mortality. However, the results in literature are conflicting. METHODS We searched PubMed, Embase, Scopus, Web of Science and Cochrane Library from the inception through to 3 June 2020. Observational cohort studies investigating the association of pre-operative proteinuria with postoperative AKI development, requirement for RRT, and all-cause mortality at short-term and long-term follow-up were considered eligible. Using inverse variance method with a random-effects model, the pooled effect estimates and 95% confidence interval (CI) were calculated. RESULTS Twenty-eight studies were included. Pre-operative proteinuria was associated with postoperative AKI development [odds ratio (OR) 1.74, 95% CI, 1.45 to 2.09], in-hospital RRT (OR 1.70, 95% CI, 1.25 to 2.32), requirement for RRT at long-term follow-up [hazard ratio (HR) 3.72, 95% CI, 2.03 to 6.82], and long-term all-cause mortality (hazard ratio 1.50, 95% CI, 1.30 to 1.73). In the subgroup analysis, pre-operative proteinuria was associated with increased odds of postoperative AKI in both cardiovascular (OR 1.77, 95% CI, 1.47 to 2.14) and noncardiovascular surgery (OR 1.63, 95% CI, 1.01 to 2.63). Moreover, there is a stepwise increase in OR of postoperative AKI development when the quantity of proteinuria increases from trace to 3+. CONCLUSION Pre-operative proteinuria is significantly associated with postoperative AKI and long-term mortality. Pre-operative anaesthetic assessment should take into account the presence of proteinuria to identify high-risk patients. PROSPERO REGISTRATION CRD42020190065.
Collapse
Affiliation(s)
- Chun-Yu Chang
- From the Department of Anesthesiology, Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, New Taipei City (C-YC, M-CK, H-YL), Department of Anesthesiology, School of Medicine, Tzu Chi University, Hualien (C-YC, M-CK, H-YL), Department of Physical Medicine and Rehabilitation, Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, New Taipei City (Y-JC), Department of Physical Medicine and Rehabilitation, School of Medicine, Tzu Chi University, Hualien (Y-JC), Department of Emergency Medicine, Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, New Taipei City (Y-LC, M-YW) and Department of Emergency Medicine, School of Medicine, Tzu Chi University, Hualien, Taiwan (Y-LC, M-YW)
| | | | | | | | | | | |
Collapse
|
7
|
KD Ephraim R, A Awuku Y, Tetteh-Ameh I, Baffe C, Aglagoh G, A Ogunajo V, Owusu-Ansah K, Adoba P, Kumordzi S, Quarshie J. Acute kidney injury among medical and surgical in-patients in the Cape Coast Teaching Hospital, Cape Coast, Ghana: a prospective cross-sectional study. Afr Health Sci 2021; 21:795-805. [PMID: 34795738 PMCID: PMC8568226 DOI: 10.4314/ahs.v21i2.40] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
Background Acute kidney injury (AKI) is a syndrome associated with high morbidity, mortality and high hospital costs. Despite its adverse clinical and economic effects, only a few studies have reported reliable estimates on the incidence of AKI in sub-Sahara Africa. We assessed the incidence and associated factors of AKI among medical and surgical patients admitted to a tertiary hospital in Ghana. Methods A prospective cross-sectional study was conducted among one hundred and forty-five (145) consecutive patients admitted to the medical and the surgical wards at the Cape Coast Teaching Hospital (CCTH), Cape Coast, Ghana from April 2017 to April 2018. Socio-demographic and clinical information were collected using structured questionnaires. AKI was diagnosed and staged with the KDIGO guideline, using admission serum creatinine as baseline kidney function. Results The mean age of the study participants was 46.6±17.7 years, whilst the male:female ratio was 68:77. The overall incidence of AKI among the participants was 15.9% (95% CI: 10.33 – 22.84%). Stage 1 AKI occurred in 56.5% of the participants, whilst stages 2 and 3 AKI respectively occurred among 4.1% and 2.8% of respondents. About 20% of the participants in the medical ward developed AKI (n= 15) whilst 12% of those in surgical ward developed AKI (n= 8). Among the participants admitted to the medical ward, 60.0%, 26.7% and 13.3% had stages 1, 2 and 3 AKI respectively. Whilst 50.0%, 25.0% and 25.0% respectively developed stages 1, 2 and 3 AKI in the surgical ward. Medical patients with AKI had hypertension (40%), followed by liver disease (33.3%); 37.5% of surgical inpatients had gastrointestinal (GI) disorders. Conclusion The incidence of AKI is high among medical and surgical patients in-patients in the CCTH, Ghana, with hypertension and liver disease as major comorbidities.
Collapse
|
8
|
Pre-operative assessment of 30-day mortality risk after major surgery: the role of the quick sequential organ failure assessment: A retrospective observational study. Eur J Anaesthesiol 2020; 36:688-694. [PMID: 30730423 DOI: 10.1097/eja.0000000000000957] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND The quick Sequential Organ Failure Assessment (qSOFA) is intended for the assessment of the prognosis and risk of sepsis. It may also help predict the mortality risk of nonseptic patients. OBJECTIVE This study investigated the relationship between pre-operative qSOFA scores and 30-day mortality after major surgery. It also evaluated the predictive value of qSOFA scores combined with the American Society of Anesthesiologists (ASA) physical status and Charlson comorbidity index (CCI). DESIGN A retrospective observational study. SETTING Single tertiary academic hospital. PATIENTS Medical records of patients who underwent major surgery (estimated blood loss >500 ml; surgery time >2 h) between January 2010 and December 2017 were examined. MAIN OUTCOME MEASURES The qSOFA score was measured within 24 h before surgery, and its association with 30-day mortality was analysed using multivariable logistic regression. A receiver-operating characteristic curve analysis was used to investigate the predictive power of the pre-operative qSOFA scores combined with the ASA physical status and with CCI. RESULTS A total of 6336 patients were included in the final analysis, and 91 (1.4%) died within 30 days. The multivariable logistic regression analysis including all covariates indicated that 30-day mortality was 2.43-times higher for the score 1 group than for the score 0 group (P = 0.002), and it was 3.54-times higher for the score at least 2 group than for the score 0 group (P < 0.001). The area under the curve (AUC) of the pre-operative qSOFA, ASA physical status and CCI were 0.69, 0.55 and 0.57, respectively. When the pre-operative qSOFA score was combined with the ASA physical status or CCI, the AUCs were 0.73 and 0.72, respectively. CONCLUSION Higher pre-operative qSOFA scores within 24 h of surgery were associated with increased 30-day mortality. Pre-operative qSOFA scores have better predictive value for 30-day mortality when combined with the ASA physical status or CCI.
Collapse
|
9
|
Lawal TA, Raji YR, Ajayi SO, Ademola AD, Ademola AF, Ayandipo OO, Adigun T, Ogundoyin OO, Olulana DI, Asinobi AO, Salako BL. Predictors and outcome of acute kidney injury after non-cardiac paediatric surgery. RENAL REPLACEMENT THERAPY 2019. [DOI: 10.1186/s41100-019-0214-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
|