collection
MENU ▼
Read by QxMD icon Read
search

AKI Anemia

shared collection
40 papers 0 to 25 followers
By Isabel Acosta-Ochoa Nephrology senior staff. Valladolid. Spain
https://www.readbyqxmd.com/read/28857800/outcomes-in-patients-undergoing-cardiac-surgery-who-decline-transfusion-and-received-erythropoietin-compared-to-patients-who-did-not-a-matched-cohort-study
#1
Lorent Duce, Mary L Cooter, Sharon L McCartney, Frederick W Lombard, Nicole R Guinn
BACKGROUND: Erythropoiesis-stimulating agents, such as erythropoietin (EPO), can be used to treat preoperative anemia. Some studies suggest an increased risk of mortality and thrombotic events, and use in cardiovascular surgery remains off-label. This study compares outcomes in cardiac surgery patients declining blood transfusion who received EPO with a matched cohort who did not. METHODS: After institutional review board approval, we conducted a retrospective review of all patients who decline blood transfusion who underwent cardiac surgery and received EPO between January 1, 2004, and June 15, 2015, at a single institution...
August 29, 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/28863013/cell-free-plasma-hemoglobin-and-male-gender-are-risk-factors-for-acute-kidney-injury-in-low-risk-children-undergoing-cardiopulmonary-bypass
#2
Nahmah Kim-Campbell, Catherine Gretchen, Clifton Callaway, Kathryn Felmet, Patrick M Kochanek, Timothy Maul, Peter Wearden, Mahesh Sharma, Melita Viegas, Ricardo Munoz, Mark T Gladwin, Hülya Bayir
OBJECTIVES: To determine the relationship between the production of cell-free plasma hemoglobin and acute kidney injury in infants and children undergoing cardiopulmonary bypass for cardiac surgery. DESIGN: Prospective observational study. SETTING: Twelve-bed cardiac ICU in a university-affiliated children's hospital. PATIENTS: Children were prospectively enrolled during their preoperative outpatient appointment with the following criteria: greater than 1 month to less than 18 years old, procedures requiring cardiopulmonary bypass, no preexisting renal dysfunction...
August 31, 2017: Critical Care Medicine
https://www.readbyqxmd.com/read/28863026/transfusion-of-older-red-blood-cells-increases-the-risk-of-acute-kidney-injury-after-orthotopic-liver-transplantation-a-propensity-score-analysis
#3
Yue Wang, Qingshan Li, Tao Ma, Xuemin Liu, Bo Wang, Zheng Wu, Shaonong Dang, Yi Lv, Rongqian Wu
BACKGROUND: Acute kidney injury (AKI) is a common and serious complication of orthotopic liver transplantation (OLT). Transfusion of older red blood cells (RBCs) has been implicated in poor outcomes in trauma, cardiac surgery, and critically ill patients. However, whether transfusion of older RBCs plays any role in post-OLT AKI remained unknown. The aim of this study was to investigate the effect of the age of transfused RBCs on post-OLT AKI. METHODS: The clinical data of consecutive adult patients who received donation after cardiac death and underwent OLT from December 2011 to December 2015 were analyzed...
August 31, 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/28822661/preoperative-anemia-associated-with-adverse-outcomes-after-infrainguinal-bypass-surgery-in-patients-with-chronic-limb-threatening-ischemia
#4
Thomas C F Bodewes, Alexander B Pothof, Jeremy D Darling, Sarah E Deery, Douglas W Jones, Peter A Soden, Frans L Moll, Marc L Schermerhorn
OBJECTIVE: Preoperative anemia in elderly patients undergoing surgery is prevalent and associated with adverse events; however, the interaction with other risk factors in patients with chronic limb-threatening ischemia (CLTI) is not well described. The purpose of this study was to assess the association between lower hematocrit (HCT) levels on admission and postoperative outcomes after infrainguinal bypass surgery. METHODS: Patients with CLTI undergoing nonemergent infrainguinal bypass were identified in the targeted vascular module of National Surgical Quality Improvement Program (NSQIP; 2011-2014)...
August 16, 2017: Journal of Vascular Surgery
https://www.readbyqxmd.com/read/28812435/transcatheter-aortic-valve-implantation-compared-with-surgical-aortic-valve-replacement-in-patients-with-anaemia
#5
Paola D'Errigo, Fausto Biancari, Stefano Rosato, Corrado Tamburino, Marco Ranucci, Gennaro Santoro, Marco Barbanti, Martina Ventura, Danilo Fusco, Fulvia Seccareccia
OBJECTIVES: We compared the outcome of anaemic patients undergoing transcatheter (TAVI) and surgical aortic valve replacement (SAVR) for severe aortic valve stenosis. METHODS: Anaemic patients (haemoglobin <13.0 g/dL in men and <12.0 g/dL in women) undergoing TAVI and SAVR from the OBSERVANT study were the subjects of this analysis. RESULTS: Preoperative anaemia was an independent predictor of 3-year mortality after either TAVI (HR 1...
August 16, 2017: Acta Cardiologica
https://www.readbyqxmd.com/read/28721029/the-impact-of-transient-and-persistent-acute-kidney-injury-on-short-term-outcomes-in-very-elderly-patients
#6
Qinglin Li, Meng Zhao, Xiaodan Wang
OBJECTIVES: Acute kidney injury (AKI) is a common complication in elderly patients and is associated with poor outcomes. However, the effect of transient and persistent geriatric AKI on short-term mortality is unclear. We aimed to study the incidence, clinical characteristics, and prognostic impact of transient and persistent AKI in such patients. METHODS: We retrospectively enrolled very elderly patients (≥75 years) from the geriatric department of the Chinese PLA General Hospital between 2007 and 2015...
2017: Clinical Interventions in Aging
https://www.readbyqxmd.com/read/28782123/the-effects-of-storage-of-red-blood-cells-on-the-development-of-postoperative-infections-after-noncardiac-surgery
#7
Savino Spadaro, Fabio Silvio Taccone, Alberto Fogagnolo, Vito Fontana, Riccardo Ragazzi, Marco Verri, Giorgia Valpiani, Pantaleo Greco, Margherita Bianconi, Maurizio Govoni, Roberto Reverberi, Carlo Alberto Volta
BACKGROUND: Prolonged storage of red blood cells (RBCs) is a potential risk factor for postoperative infections. The objective of this study was to examine the effect of age of RBCs transfused on development of postoperative infection. STUDY DESIGN AND METHODS: In this prospective, double-blind randomized trial, 199 patients undergoing elective noncardiac surgery and requiring RBC transfusion were assigned to receive nonleukoreduced RBCs stored for not more than 14 days ("fresh blood" group, n = 101) or for more than 14 days ("old blood" group, n = 98)...
August 7, 2017: Transfusion
https://www.readbyqxmd.com/read/28717377/appropriate-blood-component-therapy-can-reduce-postcardiac-surgery-acute-kidney-injury-through-packed-cell-transfusion-reduction
#8
Kianoush Saberi, Mehrdad Salehi, Mehrzad Rahmanian, Ali Reza Bakhshandeh, Gholam Reza Massoumi
BACKGROUND: Acute kidney injury (AKI) can happen due to different factors such as anemia. Packed cell (PC) transfusion is an important cause of AKI occurrence. The aim of the study is to investigate whether appropriate blood component (BC) therapy can reduce blood transfusion and it would result in AKI decreasing. MATERIALS AND METHODS: We conducted a cohort study of 1388 patients who underwent cardiac surgery in one university hospital. A serum creatinine higher than 2 mg/dl, renal disease history, renal replacement therapy (chronic dialysis) were our exclusion criteria...
2017: Journal of Research in Medical Sciences: the Official Journal of Isfahan University of Medical Sciences
https://www.readbyqxmd.com/read/28652957/a-retrospective-study-of-acute-renal-failure-in-children-its-incidence-etiology-complications-and-prognosis
#9
Kadar Ismail Hassan, Jama Hodan M, Chunfu Li
BACKGROUND: Acute renal failure (ARF) developed due to various causes and may lead to significant morbidity and mortality among pediatric patients. OBJECTIVES: The study was conducted to determine the incidence, etiology, outcome of treatment and clinical presentation of ARF in pediatric patients in Somalia. METHODS: Comprehensive case history of 39 pediatric patients below 12 years of age, admitted with renal diseases in four tertiary care hospitals in Hargeisa and Borama cities in Somalia during December 2015 to November 2016...
May 25, 2017: Curēus
https://www.readbyqxmd.com/read/28614141/role-of-hemorrhagic-shock-in-experimental-polytrauma
#10
Stephanie Denk, Sebastian Weckbach, Philipp Eisele, Christian K Braun, Rebecca Wiegner, Julia J Ohmann, Lisa Wrba, Felix M Hoenes, Philipp Kellermann, Peter Radermacher, Ulrich Wachter, Sebastian Hafner, Oscar McCook, Anke Schultze, Annette Palmer, Sonja Braumüller, Florian Gebhard, Markus Huber-Lang
Hemorrhagic shock (HS) after tissue trauma increases the complication and mortality rate of polytrauma (PT) patients. Although several murine trauma models have been introduced, there is a lack of knowledge about the exact impact of an additional HS. We hypothesized that HS significantly contributes to organ injury, which can be reliably monitored by detection of specific organ damage markers.Therefore we established a novel clinically relevant PT plus HS model in C57BL/6 mice which were randomly assigned to control, HS, PT or PT+HS procedure (n = 8 per group)...
June 13, 2017: Shock
https://www.readbyqxmd.com/read/28578840/acute-kidney-injury-after-first-stage-joint-revision-for-infection-risk-factors-and-the-impact-of-antibiotic-dosing
#11
Jeffrey A Geller, Gregory Cunn, Thomas Herschmiller, Taylor Murtaugh, Antonia Chen
BACKGROUND: Scarce literature exists regarding risk factors associated with postoperative acute kidney injury (AKI) after first-stage revision procedures. The purpose of this study was to determine risk factors for AKI and the efficacy of intra-articular antibiotics in infection eradication. METHODS: We retrospectively identified 247 patients who underwent a 2-stage revision procedure for the treatment of hip or knee periprosthetic joint infection. We applied previously published diagnostic criteria for AKI to determine its incidence and risk factors for its development...
May 4, 2017: Journal of Arthroplasty
https://www.readbyqxmd.com/read/28580076/postoperative-acute-kidney-injury
#12
REVIEW
Jung Tak Park
Acute kidney injury (AKI) after cardiac surgery is a common and serious complication. Several definitions of AKI have been proposed recently, and include both increases in serum creatinine levels and decreases in urine output as diagnostic criteria. The pathophysiology of postoperative AKI is complex and involves both ischemic injury and systemic inflammation. Identifying risk factors, such as old age, underlying diabetes, heart failure, and obesity, may aid in the application of preventative methods for postoperative AKI...
June 2017: Korean Journal of Anesthesiology
https://www.readbyqxmd.com/read/28581343/postoperative-acute-kidney-injury-following-intraoperative-blood-product-transfusions-during-cardiac-surgery
#13
Bogdan A Kindzelski, Philip Corcoran, Michael P Siegenthaler, Keith A Horvath
INTRODUCTION: This study explored the nature of the association between intraoperative usage of red blood cell, fresh frozen plasma, cryoprecipitate or platelet transfusions and acute kidney injury. METHODS: A total of 1175 patients who underwent cardiac surgery between 2008 and 2013 were retrospectively analyzed. We assessed the association between: (1) preoperative patient characteristics and acute kidney injury, (2) intraoperative blood product usage and acute kidney injury, (3) acute kidney injury and 30-day mortality or re-hospitalization...
June 1, 2017: Perfusion
https://www.readbyqxmd.com/read/28544060/predictive-factors-upon-discontinuation-of-renal-replacement-therapy-for-long-term-chronic-dialysis-and-death-in-acute-kidney-injury-patients
#14
Tingting Yang, Si Sun, Liping Lin, Mei Han, Qiang Liu, Xiaoxi Zeng, Yuliang Zhao, Yupei Li, Baihai Su, Songmin Huang, Lichuan Yang
The specific timing for discontinuing renal replacement therapy (RRT) in acute kidney injury (AKI) patients is debatable. The predictive abilities of variables at the time of discontinuation of RRT for the long-term prognoses of patients have not been explored. This study aimed to explore the prognostic factors upon discontinuation of RRT for long-term chronic dialysis and death of patients with acute RRT-requiring AKI, thus improving decision making regarding the discontinuation of RRT and the follow-up of patients thereafter...
May 23, 2017: Artificial Organs
https://www.readbyqxmd.com/read/28506129/kidney-injury-in-infants-and-children-with-iron-deficiency-anemia-before-and-after-iron-treatment
#15
Rasha H Hassan, Shaimaa M Kandil, Mayada S Zeid, Maysaa E Zaki, Ashraf E Fouda
BACKGROUND: Our study aimed to investigate the effects of iron-deficiency anemia (IDA) on renal tubular functions before and after iron treatment for infants and children with IDA. We measured urinary levels of two kidney injury markers: neutrophil gelatinase-associated lipocalin (NGAL) and liver-type fatty acid-binding protein (L-FABP). MATERIAL AND METHODS: Thirty-six infants and children with IDA and 20 matched healthy controls were included. We assessed different laboratory parameters, estimated glomerular filtration rate, urinary levels of NGAL, and L-FABP...
May 16, 2017: Hematology (Amsterdam, Netherlands)
https://www.readbyqxmd.com/read/28445858/the-impact-of-minor-blood-transfusion-on-the-outcome-after-coronary-artery-bypass-grafting
#16
Eeva-Maija Kinnunen, Marco Zanobini, Francesco Onorati, Debora Brascia, Giovanni Mariscalco, Ilaria Franzese, Vito G Ruggieri, Karl Bounader, Andrea Perrotti, Francesco Musumeci, Giuseppe Santarpino, Daniele Maselli, Saverio Nardella, Helmut Gulbins, Riccardo Gherli, Antonino S Rubino, Carmelo Mignosa, Marisa De Feo, Giuseppe Gatti, Francesco Santini, Antonio Salsano, Magnus Dalén, Matteo Saccocci, Daniel Reichart, Giuseppe Faggian, Tiziano Gherli, Francesco Nicolini, Fausto Biancari
PURPOSE: To investigate the impact of minor perioperative bleeding requiring transfusion of 1-2 red blood cell (RBC) units on the outcome after coronary artery bypass grafting (CABG). METHODS: Sixteen cardiac surgical centers contributed to the prospective European CABG registry (E-CABG). 1014 patients receiving 1-2 RBC units during or after isolated CABG were compared to 2264 patients not receiving RBCs. RESULTS: In 827 propensity score matched pairs, transfusion of 1-2 RBC units did not affect the risk of in-hospital/30-day death (p=0...
August 2017: Journal of Critical Care
https://www.readbyqxmd.com/read/28426710/change-in-iron-metabolism-in-rats-after-renal-ischemia-reperfusion-injury
#17
Guang-Liang Xie, Lin Zhu, Yan-Min Zhang, Qian-Nan Zhang, Qing Yu
Previous studies have indicated that hepcidin, which can regulate iron efflux by binding to ferroportin-1 (FPN1) and inducing its internalization and degradation, acts as the critical factor in the regulation of iron metabolism. However, it is unknown whether hepcidin is involved in acute renal ischemia/reperfusion injury (IRI). In this study, an IRI rat model was established via right renal excision and blood interruption for 45 min in the left kidney, and iron metabolism indexes were examined to investigate the change in iron metabolism and to analyze the role of hepcidin during IRI...
2017: PloS One
https://www.readbyqxmd.com/read/28412100/risk-of-acute-kidney-injury-after-percutaneous-pharmacomechanical-thrombectomy-using-angiojet-in-venous-and-arterial-thrombosis
#18
Guillermo A Escobar, Dillon Burks, Matthew R Abate, Mohammed F Faramawi, Ahsan T Ali, Lewis C Lyons, Mohammed M Moursi, Matthew R Smeds
BACKGROUND: Percutaneous mechanical thrombectomy is commonly used to treat acute thrombotic syndromes. AngioJet (AJ) forcibly sprays fibrinolytics to fragment and aspirate thrombus. It is known to cause hemolysis and gross hematuria, yet potential consequences to renal function after AJ remain unstudied. We sought to determine the risk of acute kidney injury (AKI) after AJ when compared with other lysis techniques. METHODS AND RESULTS: We retrospectively reviewed patients treated with thrombolysis over 5 years...
April 13, 2017: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/28330439/impact-of-preoperative-anemia-and-postoperative-hemoglobin-drop-on-the-incidence-of-acute-kidney-injury-and-in-hospital-mortality-in-patients-with-type-b-acute-aortic-syndromes-undergoing-thoracic-endovascular-aortic-repair
#19
Riccardo Gorla, Konstantinos Tsagakis, Michael Horacek, Amir-Abbas Mahabadi, Philipp Kahlert, Heinz Jakob, Eduardo Bossone, Raimund Erbel, Rolf Alexander Jánosi
BACKGROUND: The impact of preoperative anemia and postoperative hemoglobin (Hb) drop on the incidence of acute kidney injury (AKI) after thoracic endovascular aortic repair (TEVAR) for type B acute aortic syndromes (AAS) as well as their prognostic value is unknown. METHODS: This retrospective study included 144 patients with type B AAS undergoing TEVAR at our center. Preoperative anemia was classified as no/mild (Hb ≥ 12.0 g/dL in men; ≥11.3 g/dL in women), moderate (Hb 10...
April 2017: Vascular and Endovascular Surgery
https://www.readbyqxmd.com/read/28290859/-prognostic-significance-of-erythropoietin-in-patients-with-acute-coronary-syndrome
#20
M V Menzorov, A M Shutov, N V Larionova, A A Strakhov, D V Serova
AIM: to investigate the prognostic role of erythropoietin (EPO) in patients with acute coronary syndrome (ACS). MATERIAL AND METHODS: Eighty-four patients (46 men, 38 women, mean age 63+/-11 years) with ACS were studied. Twenty-one patients had ST-elevation myocardial infarction (STEMI), 12 - non-ST-elevation myocardial infarction, 51 - unstable angina (UA). Ten patients with STEMI received thrombolytic therapy. Coronary angiography during hospitalization was criterion for exclusion from the study...
September 2016: Kardiologiia
label_collection
label_collection
5915
1
2
2017-03-19 10:53:25
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"