Jiaojiao Zhou1, Yi Li2, Yi Tang1, Fang Liu1, Shaobin Yu1, Ling Zhang1, Xiaoxi Zeng1, Yuliang Zhao1, Ping Fu1. 1. Division of Nephrology, Kidney Research Institute, West China Hospital of Sichuan University, Chengdu, Sichuan, China. 2. Kidney Epidemiology and Cost Center, Department of Biostatistics, University of Michigan, Ann Arbor, Michigan, USA.
Abstract
AIM: Severe acute pancreatitis (SAP) is believed to be a major risk factor leading to acute kidney injury (AKI) among critically ill patients, but little is known about SAP-induced AKI. We study the incidence of AKI defined by the Acute Kidney Injury Network (AKIN) criteria and the risk factors associated with outcomes among SAP-induced AKI patients. METHOD: We conducted a multicenter retrospective study of critically ill SAP-induced AKI patients during the period August 2009 to June 2013. Data on enrolled patients were retrieved from electronic records. Univariate and multiple regression analyses were performed. RESULTS: Among a total of 414 SAP patients admitted to intensive care units(ICU), 287 (69.3%) developed AKI during their ICU stay, with 16.7%, 18.4%, and 34.3% classified as AKI stage I,II, and III, respectively. SAP-induced AKI patients experienced a significantly higher ICU mortality than those without AKI. The risk factors associated with ICU mortality among SAP-induced AKI patients included ACS (odds ratio (OR) 10.58), RRT (OR 3.31), sepsis (OR 2.46), CTSI (OR 3.01), APACHE II score (OR 1.82), AKI III (OR 1.38), ICU-length-of-stay (OR 1.04), and multi-organ failure. CONCLUSIONS: The paper represents the first attempt to investigate the etiology and epidemiology of AKI following SAP under the AKIN criteria among critically ill patients. Several independent risk factors were found to be associated with ICU mortality for AKI patients. The findings may pinpoint crucial therapeutic measures for preventing AKI among a vulnerable population and for more effective management of SAP-induced AKI to improve the quality of intensive care.
AIM: Severe acute pancreatitis (SAP) is believed to be a major risk factor leading to acute kidney injury (AKI) among critically ill patients, but little is known about SAP-induced AKI. We study the incidence of AKI defined by the Acute Kidney Injury Network (AKIN) criteria and the risk factors associated with outcomes among SAP-induced AKI patients. METHOD: We conducted a multicenter retrospective study of critically ill SAP-induced AKI patients during the period August 2009 to June 2013. Data on enrolled patients were retrieved from electronic records. Univariate and multiple regression analyses were performed. RESULTS: Among a total of 414 SAP patients admitted to intensive care units(ICU), 287 (69.3%) developed AKI during their ICU stay, with 16.7%, 18.4%, and 34.3% classified as AKI stage I,II, and III, respectively. SAP-induced AKI patients experienced a significantly higher ICU mortality than those without AKI. The risk factors associated with ICU mortality among SAP-induced AKI patients included ACS (odds ratio (OR) 10.58), RRT (OR 3.31), sepsis (OR 2.46), CTSI (OR 3.01), APACHE II score (OR 1.82), AKI III (OR 1.38), ICU-length-of-stay (OR 1.04), and multi-organ failure. CONCLUSIONS: The paper represents the first attempt to investigate the etiology and epidemiology of AKI following SAP under the AKIN criteria among critically ill patients. Several independent risk factors were found to be associated with ICU mortality for AKI patients. The findings may pinpoint crucial therapeutic measures for preventing AKI among a vulnerable population and for more effective management of SAP-induced AKI to improve the quality of intensive care.
Authors: Maisam Abu-El-Haija; Soma Kumar; Jose Antonio Quiros; Keshawadhana Balakrishnan; Bradley Barth; Samuel Bitton; John F Eisses; Elsie Jazmin Foglio; Victor Fox; Denease Francis; Alvin Jay Freeman; Tanja Gonska; Amit S Grover; Sohail Z Husain; Rakesh Kumar; Sameer Lapsia; Tom Lin; Quin Y Liu; Asim Maqbool; Zachary M Sellers; Flora Szabo; Aliye Uc; Steven L Werlin; Veronique D Morinville Journal: J Pediatr Gastroenterol Nutr Date: 2018-01 Impact factor: 2.839
Authors: Amir Gougol; Mohannad Dugum; Anwar Dudekula; Phil Greer; Adam Slivka; David C Whitcomb; Dhiraj Yadav; Georgios I Papachristou Journal: World J Gastroenterol Date: 2017-08-07 Impact factor: 5.742