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Aki in icu

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https://www.readbyqxmd.com/read/29344743/response-to-different-furosemide-doses-predicts-aki-progression-in-icu-patients-with-elevated-plasma-ngal-levels
#1
Ryo Matsuura, Yohei Komaru, Yoshihisa Miyamoto, Teruhiko Yoshida, Kohei Yoshimoto, Rei Isshiki, Kengo Mayumi, Tetsushi Yamashita, Yoshifumi Hamasaki, Masaomi Nangaku, Eisei Noiri, Naoto Morimura, Kent Doi
BACKGROUND: Furosemide responsiveness (FR) is determined by urine output after furosemide administration and has recently been evaluated as a furosemide stress test (FST) for predicting severe acute kidney injury (AKI) progression. Although a standardized furosemide dose is required for FST, variable dosing is typically employed based on illness severity, including renal dysfunction in the clinical setting. This study aimed to evaluate whether FR with different furosemide doses can predict AKI progression...
January 17, 2018: Annals of Intensive Care
https://www.readbyqxmd.com/read/29344022/role-of-body-mass-index-in-acute-kidney-injury-patients-after-cardiac-surgery
#2
Zhouping Zou, Yamin Zhuang, Lan Liu, Bo Shen, Jiarui Xu, Zhe Luo, Jie Teng, Chunsheng Wang, Xiaoqiang Ding
Background/Aims: To explore the association of body mass index (BMI) with the risk of developing acute kidney injury after cardiac surgery (CS-AKI) and for AKI requiring renal replacement therapy (AKI-RRT) after cardiac surgery. Methods: Clinical data of 8,455 patients undergoing cardiac surgery, including demographic preoperative, intraoperative, and postoperative data were collected. Patients were divided into underweight (BMI <18.5), normal weight (18.5≤ BMI <24), overweight (24≤ BMI <28), and obese (BMI ≥28) groups...
December 2017: Cardiorenal Medicine
https://www.readbyqxmd.com/read/29334927/dexmedetomidine-prevents-acute-kidney-injury-after-adult-cardiac-surgery-a-meta-analysis-of-randomized-controlled-trials
#3
Yang Liu, Bo Sheng, Suozhu Wang, Feiping Lu, Jie Zhen, Wei Chen
BACKGROUND: Dexmedetomidine has been shown to confer direct renoprotection by stabilizing the sympathetic system, exerting anti-inflammatory effects and attenuating ischemia/reperfusion (I/R) injury in preclinical studies. Results from clinical trials of dexmedetomidine on acute kidney injury (AKI) following adult cardiac surgery are controversial. METHODS: We searched EMBASE, PubMed, and Cochrane CENTRAL databases for randomized controlled trials (RCTs) comparing the renal effect of dexmedetomidine versus placebo or other anesthetic drugs in adult patients undergoing cardiac surgery...
January 15, 2018: BMC Anesthesiology
https://www.readbyqxmd.com/read/29334679/the-il20-genetic-polymorphism-is-associated-with-altered-clinical-outcome-in-septic-shock
#4
Taka-Aki Nakada, Petch Wacharasint, James A Russell, John H Boyd, Emiri Nakada, Simone A Thair, Tadanaga Shimada, Keith R Walley
BACKGROUND: The IL10 family of genes includes crucial immune regulators. We tested the hypothesis that single nucleotide polymorphisms (SNPs) in IL10, IL19, IL20, and IL24 of the IL10 family gene cluster alter the clinical outcome of septic shock. METHODS: Patients with septic shock (n = 1,193) were genotyped for 13 tag SNPs of IL10, IL19, IL20, and IL24. IL20 gene expression was measured in genotyped lymphoblastoid cells in vitro. Cardiac surgical ICU patients (n = 981) were genotyped for IL20 rs2981573 A/G...
January 16, 2018: Journal of Innate Immunity
https://www.readbyqxmd.com/read/29334583/effects-of-carnosine-beta-alanyl-l-histidine-in-an-experimental-rat-model-of-acute-kidney-injury-due-to-septic-shock
#5
Sabiha Sahin, Dilek Burukoglu Donmez
BACKGROUND Acute kidney injury (AKI) secondary to sepsis is a major cause of morbidity and mortality in the human intensive care unit (ICU). Kidney function and the histological findings of AKI were investigated in an experimental rat model with sepsis induced by cecal ligation and puncture (CLP) and compared with and without treatment with carnosine (beta-alanyl-L-histidine). MATERIAL AND METHODS Twenty-four Sprague-Dawley rats were randomly divided into three groups consisting eight rats in each: Group 1 - control; Group 2 - septic shock; and Group 3 - septic shock treated with carnosine...
January 15, 2018: Medical Science Monitor: International Medical Journal of Experimental and Clinical Research
https://www.readbyqxmd.com/read/29319760/acute-kidney-injury-in-critically-ill-obstetric-patients-a-cross-sectional-study-in-an-intensive-care-unit-in-northeast-brazil
#6
Geraldo Bezerra da Silva Junior, Suzanne Vieira Saintrain, Gabriel de Castro Castelo, Vanessa Ribeiro de Vasconcelos, Juliana Gomes Ramalho de Oliveira, Amanda Maria Timbó Rocha, Adolfo Gomes Vasconcelos Júnior, Maria Vieira de Lima Saintrain, Elizabeth De Francesco Daher
INTRODUCTION: Acute kidney injury (AKI) is a complication still poorly studied in the setting of obstetric patients, which is associated with increased mortality. Objective: The aim of this study was to investigate the frequency and risk factors of AKI among critically ill obstetric patients. METHODS: A cross-sectional study was conducted with all patients admitted to an intensive care unit (ICU) due to obstetric complications, in Fortaleza, Brazil, in the period between January 2012 and December 2014...
October 2017: Jornal Brasileiro de Nefrologia: ʹorgão Oficial de Sociedades Brasileira e Latino-Americana de Nefrologia
https://www.readbyqxmd.com/read/29315332/clinical-profile-and-outcomes-of-acute-cardiorenal-syndrome-type-5-in-sepsis-an-eight-year-cohort-study
#7
Saraschandra Vallabhajosyula, Ankit Sakhuja, Jeffrey B Geske, Mukesh Kumar, Rahul Kashyap, Kianoush Kashani, Jacob C Jentzer
BACKGROUND: To evaluate the clinical features and outcomes of acute cardiorenal syndrome type-5 in patients with severe sepsis and septic shock. METHODS: Historical cohort study of all adult patients with severe sepsis and septic shock admitted to the intensive care units (ICU) at Mayo Clinic Rochester from January 1, 2007 through December 31, 2014. Patients with prior renal or cardiac dysfunction were excluded. Patients were divided into groups with and without cardiorenal syndrome type-5...
2018: PloS One
https://www.readbyqxmd.com/read/29310372/acute-kidney-injury-due-to-povidone-iodine-ingestion-a-case-report
#8
Chang Seong Kim, Sung Sun Kim, Eun Hui Bae, Seong Kwon Ma, Soo Wan Kim
RATIONALE: Povidone-iodine is a broad-spectrum antiseptic applied topically to treat wounds and prevent their infection. There have been several case reports of acute kidney injury (AKI) in burn patients after povidone-iodine irrigation and in patients receiving the substance as a sclerotherapy agent for management of lymphocele after renal transplantation. However, biopsy-confirmed AKI after ingestion of povidone-iodine has not previously been described. PATIENT CONCERNS: A 47-year-old man who had apparently ingested povidone-iodine solution and presented with nausea, vomiting, and reduced urine output...
December 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/29308753/-design-and-application-of-bundle-treatment-plan-in-the-early-stage-for-severe-human-infection-by-avian-influenza-h7n9
#9
Ling Wang, Xiaobin Fang, Yongling Yang, Zhengping Zhang, Jianlin Zhou, Jingsong Yang, Kaifeng Liu, Zhenhua Wang
OBJECTIVE: To design bundle treatment plan in the early stage for severe human infection by avian influenza H7N9, and explore its clinical efficacy and application value. METHODS: Fifteen patients with severe human infection by avian influenza H7N9 in Guizhou Province from December 29th, 2016 to June 7th, 2017 were enrolled. Patients admitted from March 6th, 2017 to June 7th, 2017 served as a prospective observation period (bundle treatment group), and those from December 29th, 2016 to March 5th, 2017 were selected as a historical control period (conventional treatment group)...
January 2018: Zhonghua Wei Zhong Bing Ji Jiu Yi Xue
https://www.readbyqxmd.com/read/29307967/predictive-value-of-serum-myoglobin-and-creatine-phosphokinase-for-development-of-acute-kidney-injury-in-traumatic-rhabdomyolysis
#10
Nithin Abraham Raju, Shoma Vinay Rao, J Chakravarthy Joel, Gijoe George Jacob, Arun Kunnanchery Anil, S Mahasampath Gowri, Subramani Kandasamy
Introduction: Rhabdomyolysis (RM) is a condition where there is injury to striated muscle fibers causing release of myoglobin, creatine phosphokinase (CPK), and other intracellular contents into the circulation. High myoglobin levels cause acute kidney injury (AKI). Trauma is the most common cause of RM and development of complications related to the degree of myoglobin released. Currently, the degree of RM is assessed and treatment is instituted based on serum CPK. As myoglobin is the direct cause of AKI, we set out to determine if serum myoglobin is a more reliable predictor than CPK for the development of AKI in traumatic RM...
December 2017: Indian Journal of Critical Care Medicine
https://www.readbyqxmd.com/read/29307966/risk-factors-and-outcome-of-acute-kidney-injury-after-congenital-heart-surgery-a-prospective-observational-study
#11
Shahram Amini, Hasan Abbaspour, Negar Morovatdar, Hojat Naghavi Robabi, Ghasem Soltani, Mohammad Abbasi Tashnizi
Backgrounds and Aims: Acute kidney injury (AKI) is a frequent event after congenital heart surgery with increased mortality and morbidity. We investigated frequency, risk factors, and associated morbidity and mortality of AKI after pediatric cardiac surgery at a single institution. Methods: Children undergoing congenital heart surgery from March 2013 to February 2016 were assessed for development of AKI based on modified pediatric Risk, Injury, Failure, Loss, and End-stage renal disease criteria...
December 2017: Indian Journal of Critical Care Medicine
https://www.readbyqxmd.com/read/29288982/c-terminal-and-intact-fgf23-in-critical-illness-and-their-associations-with-acute-kidney-injury-and-in-hospital-mortality
#12
Karolina Rygasiewicz, Tomasz Hryszko, Andrzej Siemiatkowski, Szymon Brzosko, Alicja Rydzewska-Rosolowska, Beata Naumnik
BACKGROUND: FGF23 proved its value in prognostication of cardiovascular events and mortality among renal patients and general population. Limited data exist whether FGF23 may have any use in prediction of negative outcomes among critically ill patients admitted to intensive care unit (ICU). METHODS: Single center cohort study performed among patients admitted to ICU. The primary exposure was FGF23 plasma concentration measured within 24 h of ICU admission. The primary outcome was incident Acute Kidney Injury (AKI) and in-hospital mortality during the ICU stay...
December 27, 2017: Cytokine
https://www.readbyqxmd.com/read/29285953/incidence-characteristics-and-prognosis-of-acute-kidney-injury-in-cameroon-a-prospective-study-at-the-douala-general-hospital
#13
Marie Patrice E Halle, Ndjifoum Moselle Chipekam, Gérard Beyiha, Hermine Fouda, Aminata Coulibaly, Romuald Hentchoya, Folefack Francois Kaze, Namme Henry Luma, Gloria Ashuntantang
OBJECTIVE: There are limited data on AKI in sub-Saharan Africa. We aim to determine the incidence, characteristics and prognosis of AKI in Cameroon. PATIENTS AND METHODS: A prospective study including all consenting acute admissions in the internal medicine and the ICU of a tertiary referral hospital in Cameroon from January 2015 to June 2016. Serum creatinine assay was done on admission, days 2 and 7 to diagnose AKI. For patients with AKI, serum creatinine was done on discharge, days 30, 60 and 90...
November 2018: Renal Failure
https://www.readbyqxmd.com/read/29282093/timing-of-renal-replacement-therapy-and-long-term-risk-of-chronic-kidney-disease-and-death-in-intensive-care-patients-with-acute-kidney-injury
#14
Søren Christiansen, Steffen Christensen, Lars Pedersen, Henrik Gammelager, J Bradley Layton, M Alan Brookhart, Christian Fynbo Christiansen
BACKGROUND: The optimal time to initiate renal replacement therapy (RRT) in intensive care unit (ICU) patients with acute kidney injury (AKI) is unclear. We examined the impact of early RRT on long-term mortality, risk of chronic kidney disease (CKD), and end-stage renal disease (ESRD). METHODS: This cohort study included all adult patients treated with continuous RRT in the ICU at Aarhus University Hospital, Skejby, Denmark (2005-2015). Data were obtained from a clinical information system and population-based registries...
December 28, 2017: Critical Care: the Official Journal of the Critical Care Forum
https://www.readbyqxmd.com/read/29279634/role-of-urinary-neutrophil-gelatinase-associated-lipocalin-as-a-biomarker-of-acute-kidney-injury-in-patients-with-circulatory-shock
#15
Radhey Shyam, Munna Lal Patel, Rekha Sachan, Satish Kumar, Durgesh Kumar Pushkar
Background: The early prediction of acute kidney injury (AKI) by the current clinical and laboratory methods remains inadequate. Neutrophil gelatinase-associated lipocalin (NGAL) has emerged as a promising noninvasive biomarker of kidney injury in shock. The aim of this study was to assess the ability of urinary NGAL (uNGAL) to predict AKI in adult Intensive Care Unit (ICU) patients. Materials and Methods: We prospectively studied 70 patients with circulatory shock admitted to the ICU over a period of 1 year...
November 2017: Indian Journal of Critical Care Medicine
https://www.readbyqxmd.com/read/29277304/the-association-between-pulsatile-portal-flow-and-acute-kidney-injury-after-cardiac-surgery-a-retrospective-cohort-study
#16
William Beaubien-Souligny, Roberto Eljaiek, Annik Fortier, Yoan Lamarche, Mark Liszkowski, Josée Bouchard, André Y Denault
OBJECTIVE: Venous congestion is a possible mechanism leading to acute kidney injury (AKI) following cardiac surgery. Portal vein flow pulsatility is an echographic marker of cardiogenic portal hypertension and might identify clinically significant organ congestion. This exploratory study aims to assess if the presence of portal flow pulsatility measured by transthoracic echography in the postsurgical intensive care unit is associated with AKI after cardiac surgery. DESIGN: Retrospective cohort study...
November 22, 2017: Journal of Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/29273022/on-line-hemodiafiltration-did-not-induce-an-overproduction-of-oxidative-stress-and-inflammatory-cytokines-in-intensive-care-unit-acute-kidney-injury
#17
Kada Klouche, Laurent Amigues, Marion Morena, Vincent Brunot, Anne Marie Dupuy, Audrey Jaussent, Marie Christine Picot, Noémie Besnard, Delphine Daubin, Jean Paul Cristol
BACKGROUND: Though on-line intermittent hemodiafiltration (OL-IHDF) is a routine therapy for chronic dialysis patients, it is not yet widespread used in critically ill patients. This study was undergone to evaluate efficiency and tolerance of OL-IHDF and to appreciate inflammatory consequences of its use in intensive care unit (ICU)-acute kidney injury (AKI) patients. METHODS: In this prospective cohort study conducted in a medical academic ICU in France, 30 AKI patients who underwent OL-IHDF were included...
December 22, 2017: BMC Nephrology
https://www.readbyqxmd.com/read/29248144/renal-replacement-therapy-for-aki-when-how-much-when-to-stop
#18
REVIEW
Stefano Romagnoli, William R Clark, Zaccaria Ricci, Claudio Ronco
Severe acute kidney injury (AKI) requiring renal replacement therapy (RRT) is a serious clinical disorder in the intensive care unit (ICU), occurring in a significant proportion of critically ill patients. However, many questions remain about the optimal administration of RRT with regard to several important considerations, including treatment dose, timing of treatment initiation and cessation, therapy mode, type of anticoagulation, and management of fluid overload. While Level 1 evidence exists for RRT dosing in AKI, all the studies contributing to this evidence base employed fixed-dose regimens throughout a patient's continuous RRT (CRRT) course, without regard for the possibility of individualizing treatment dose according to the clinical status of a given patient at a specific time...
September 2017: Best Practice & Research. Clinical Anaesthesiology
https://www.readbyqxmd.com/read/29248137/epidemiology-of-cardiac-surgery-associated-acute-kidney-injury
#19
REVIEW
Eric A J Hoste, Wim Vandenberghe
Acute kidney injury (AKI) is defined by the KDIGO definition into 3 stages on basis of an increase in serum creatinine or a period of oliguria. AKI is defined as rapid reversal when the episode is 48 h or less. When AKI persists for 7 days or longer, the term acute kidney disease is used. Subclinical AKI is defined by increased concentration of an AKI biomarker, without meeting the KDIGO definition for AKI. In contrast to this, functional AKI is defined by the KDIGO definition, wherein the AKI biomarker concentration is not increased...
September 2017: Best Practice & Research. Clinical Anaesthesiology
https://www.readbyqxmd.com/read/29217880/renal-manifestation-in-scrub-typhus-during-a-major-outbreak-in-central-nepal
#20
A Sedhain, G R Bhattarai
Renal involvement and acute kidney injury (AKI) are common clinical manifestations seen in scrub typhus, a vector-borne tropical disease. There are no data on renal manifestation in scrub typhus in Nepal. We conducted a prospective study to analyze the incidence, urinary abnormalities, course, severity, outcome, and the predictors of AKI in patients with scrub typhus during a major outbreak in Central Nepal. Total 1398 patients admitted with acute febrile illness were subjected for Scrub Typhus Detect™ Immunoglobulin M (IgM) enzyme-linked immunosorbent assay (ELISA) test, of which 502 (35...
November 2017: Indian Journal of Nephrology
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