Incidence, Risk Factors, the Role of Plasma NGAL and Outcome of Contrast-Induced Acute Kidney Injury in Critically Ill Children

2020 ◽  
Vol 88 (1) ◽  
pp. 34-40
Author(s):  
Yamini Agarwal ◽  
Ramachandran Rameshkumar ◽  
Sriram Krishnamurthy ◽  
Gandhipuram Periyasamy Senthilkumar
2016 ◽  
Vol 37 (1) ◽  
pp. 35-41 ◽  
Author(s):  
Rashi Singal Rustagi ◽  
Kamaldeep Arora ◽  
Rashmi Ranjan Das ◽  
Puneet Aulakh Pooni ◽  
Daljit Singh

2016 ◽  
Vol 17 (9) ◽  
pp. e391-e398 ◽  
Author(s):  
Morgan B. Slater ◽  
Andrea Gruneir ◽  
Paula A. Rochon ◽  
Andrew W. Howard ◽  
Gideon Koren ◽  
...  

2019 ◽  
Vol 49 (1-2) ◽  
pp. 1-7 ◽  
Author(s):  
Francesca De Zan ◽  
Angela Amigoni ◽  
Roberta Pozzato ◽  
Andrea Pettenazzo ◽  
Luisa Murer ◽  
...  

Introduction: Children admitted to paediatric intensive care unit (PICU) are at risk of acute kidney injury (AKI). However, few paediatric studies have focused on the identification of factors potentially associated with the development of this condition. The aim of our study was to assess the incidence rate of AKI, identify risk factors, and evaluate clinical outcome in a large sample of critically ill children. Methods: This retrospective observational study was conducted including patients admitted to our PICU from January 2014 to December 2016. AKI was defined according to Kidney Disease: Improving Global Outcome criteria. Results: A total of 222 PICU patients out of 811 (27%) had AKI (stage I 39%, stage II 24%, stage III 37%). The most common PICU admission diagnoses in AKI cases were heart disease (38.6%), respiratory failure (16.8%) and postsurgical non-cardiac patients (11%). Hypoxic-ischaemic was the most frequent cause of AKI. Significant risk factors for AKI following multivariate analysis were age >2 months (OR 2.43; 95% CI 1.03–7.87; p = 0.05), serum creatinine at admission >44 µmol/L (OR 2.23; 95% CI 1.26–3.94; p = 0.006), presence of comorbidities (OR 1.84; 95% CI 1.03–3.30; p = 0.04), use of inotropes (OR 2.56; 95% CI 1.23–5.35; p= 0.012) and diuretics (OR 2.78; 95% CI 1.49–5.19; p = 0.001), exposure to nephrotoxic drugs (OR 1.66; 95% CI 1.01–2.91; p= 0.04), multiple organ dysfunction syndrome (OR 2.68; 95% CI 1.43–5.01; p = 0.002), and coagulopathy (OR 1.89; 95% CI 1.05–3.38, p = 0.03). AKI was associated with a significant longer PICU stay (median LOS of 8 days, interquartile range [IQR] 3–16, versus 4 days, IQR 2–8, in non-AKI patients; p < 0.001). The mortality rate resulted tenfold higher in AKI than non-AKI patients (12.6 vs. 1.2%; p < 0.001). Conclusions: The incidence of AKI in critically ill children is high, with an associated increased length of stay and risk of mortality. In the PICU setting, risk factors of AKI are multiple and mainly associated with illness severity.


2014 ◽  
Vol 18 (3) ◽  
pp. 129-133 ◽  
Author(s):  
Jyoti Sharma ◽  
Shweta Naik ◽  
Rameshwor Yengkom ◽  
Vijay Kalrao ◽  
Atul Mulay

2021 ◽  
Vol 10 (6) ◽  
pp. 1217
Author(s):  
Muriel Ghosn ◽  
Nizar Attallah ◽  
Mohamed Badr ◽  
Khaled Abdallah ◽  
Bruno De Oliveira ◽  
...  

Background: Critically ill patients with COVID-19 are prone to develop severe acute kidney injury (AKI), defined as KDIGO (Kidney Disease Improving Global Outcomes) stages 2 or 3. However, data are limited in these patients. We aimed to report the incidence, risk factors, and prognostic impact of severe AKI in critically ill patients with COVID-19 admitted to the intensive care unit (ICU) for acute respiratory failure. Methods: A retrospective monocenter study including adult patients with laboratory-confirmed severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection admitted to the ICU for acute respiratory failure. The primary outcome was to identify the incidence and risk factors associated with severe AKI (KDIGO stages 2 or 3). Results: Overall, 110 COVID-19 patients were admitted. Among them, 77 (70%) required invasive mechanical ventilation (IMV), 66 (60%) received vasopressor support, and 9 (8.2%) needed extracorporeal membrane oxygenation (ECMO). Severe AKI occurred in 50 patients (45.4%). In multivariable logistic regression analysis, severe AKI was independently associated with age (odds ratio (OR) = 1.08 (95% CI (confidence interval): 1.03–1.14), p = 0.003), IMV (OR = 33.44 (95% CI: 2.20–507.77), p = 0.011), creatinine level on admission (OR = 1.04 (95% CI: 1.008–1.065), p = 0.012), and ECMO (OR = 11.42 (95% CI: 1.95–66.70), p = 0.007). Inflammatory (interleukin-6, C-reactive protein, and ferritin) or thrombotic (D-dimer and fibrinogen) markers were not associated with severe AKI after adjustment for potential confounders. Severe AKI was independently associated with hospital mortality (OR = 29.73 (95% CI: 4.10–215.77), p = 0.001) and longer hospital length of stay (subhazard ratio = 0.26 (95% CI: 0.14–0.51), p < 0.001). At the time of hospital discharge, 74.1% of patients with severe AKI who were discharged alive from the hospital recovered normal or baseline renal function. Conclusion: Severe AKI was common in critically ill patients with COVID-19 and was not associated with inflammatory or thrombotic markers. Severe AKI was an independent risk factor of hospital mortality and hospital length of stay, and it should be rapidly recognized during SARS-CoV-2 infection.


Author(s):  
Weverson Ferreira Lopes ◽  
Luiza Pessoa de Araújo ◽  
Patricia Rezende do Prado ◽  
Thatiana Lameira Maciel Amaral

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