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Yang MJ, Wang E. Reply letter. J Clin Anesth 2024; 97:111542. [PMID: 38945058 DOI: 10.1016/j.jclinane.2024.111542] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2024] [Accepted: 06/23/2024] [Indexed: 07/02/2024]
Affiliation(s)
- Min-Jing Yang
- Department of Anesthesiology, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - E Wang
- Department of Anesthesiology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
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Nagore D, Murie-Fernández M, Núñez-Córdoba JM, Vives M. Association between pre-operative hyperuricemia and risk of in-hospital death in high-risk patients undergoing cardiac surgery: An international prospective 14-centre study. Eur J Anaesthesiol 2024; 41:450-452. [PMID: 38269411 DOI: 10.1097/eja.0000000000001956] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2024]
Affiliation(s)
- David Nagore
- From the Department of Anaesthesia & Perioperative Medicine, Grupo Quirón - Policlínica Guipúzcoa, San Sebastián (DN), Department of Neurology, Clínica San Miguel, Pamplona (MM-F), Research Support Service, Central Clinical Trials Unit, Clínica Universidad de Navarra, Pamplona (JMN-C), Department of Anesthesiology & Critical Care Medicine, Clínica Universidad de Navarra, Pamplona, Spain (MV)
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Yoon HJ, Kim TH, Ko DE, Song JW, Min N, Ham SY. Postoperative Hypoalbuminemia as a Predictor of Acute Kidney Injury After Open Repair of Ruptured Abdominal Aortic Aneurysm. World J Surg 2023; 47:3382-3393. [PMID: 37730902 DOI: 10.1007/s00268-023-07178-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/26/2023] [Indexed: 09/22/2023]
Abstract
BACKGROUND Perioperative hypoalbuminemia has a prognostic effect on mortality and morbidity in various cohorts. Patients undergoing open repair of ruptured abdominal aortic aneurysms (rAAA) are at a high risk of hypoalbuminemia due to bleeding and underlying diseases. Hence, this study aimed to investigate the predictive value of immediate postoperative hypoalbuminemia for the risk for acute kidney injury (AKI) in patients undergoing open rAAA repair. METHODS We retrospectively reviewed 143 patients who underwent open rAAA repair between January 2008 and May 2022. The patients were divided into two groups according to the presence of postoperative AKI. The perioperative serum albumin levels of the two groups were compared. The patients were further divided into two groups based on the median immediate postoperative albumin level (2.4 g/dL). The incidence of AKI was compared between the two groups. Multivariate logistic regression analysis was performed to assess the predictors of postoperative AKI. Kaplan-Meier survival curves were used to evaluate potential of AKI and albumin level as prognostic factors for mortality. RESULTS Immediate postoperative serum albumin was significantly lower in the AKI group than in the non-AKI group (2.11 ± 0.62 g/dL vs. 2.59 ± 0.62 g/dL, p < 0.001). The incidence of postoperative AKI was significantly higher in patients with albumin ≤ 2.4 g/dL than in patients with albumin > 2.4 g/dL (53.8% vs. 27.7%, p = 0.002). Immediate postoperative albumin level was an independent predictor of AKI (Odds ratio [OR], 0.310; 95% confidence interval [CI] 0.165-0.583, p < 0.001) and 1-year mortality (OR, 0.230; 95% CI 0.098-0.542, p = 0.001). CONCLUSIONS Immediate postoperative hypoalbuminemia was associated with postoperative AKI and mortality in patients with rAAA.
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Affiliation(s)
- Hei Jin Yoon
- Department of Anesthesiology and Pain Medicine, Yonsei University College of Medicine, Seoul, South Korea
| | - Tae-Hoon Kim
- Department of Thoracic and Cardiovascular Surgery, Yonsei University College of Medicine, Seoul, South Korea
| | - Da Eun Ko
- Department of Anesthesiology and Pain Medicine, Yonsei University College of Medicine, Seoul, South Korea
| | - Jong-Wook Song
- Department of Anesthesiology and Pain Medicine, Yonsei University College of Medicine, Seoul, South Korea
- Anesthesia and Pain Research Institute, Yonsei University College of Medicine, Seoul, South Korea
| | - Narhyun Min
- Department of Anesthesiology and Pain Medicine, Yonsei University College of Medicine, Seoul, South Korea
| | - Sung Yeon Ham
- Department of Anesthesiology and Pain Medicine, Yonsei University College of Medicine, Seoul, South Korea.
- Anesthesia and Pain Research Institute, Yonsei University College of Medicine, Seoul, South Korea.
- Gangnam Severance Hospital, Yonsei University College of Medicine, 211 Eonjuro, Gangnam-gu, Seoul, 06273, South Korea.
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Ma H, Li X, Wang Z, Qiao Q, Gao Y, Yuan H, Guan B, Guan Z. The effect of intraoperative goal-directed fluid therapy combined with enhanced recovery after surgery program on postoperative complications in elderly patients undergoing thoracoscopic pulmonary resection: a prospective randomized controlled study. Perioper Med (Lond) 2023; 12:33. [PMID: 37430359 DOI: 10.1186/s13741-023-00327-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2022] [Accepted: 07/05/2023] [Indexed: 07/12/2023] Open
Abstract
BACKGROUND To investigate the effect of intraoperative goal-directed fluid therapy (GDFT) combined with enhanced recovery after surgery (ERAS) program on postoperative complications in elderly patients undergoing thoracoscopic pulmonary resection. METHODS Patients, more than 60 years old, undergoing thoracoscopic pulmonary resection for non-small cell lung cancer were randomly divided into GDFT group and restrictive fluid therapy (RFT) group. ERAS program was implemented in all patients. In GDFT group, the intraoperative fluid management was guided by stroke volume variation (SVV), cardiac index (CI), and mean arterial pressure (MAP) and maintained the SVV < 13%, CI > 2.5 L/min/m2, and MAP > 65 mmHg. In RFT group, fluid maintenance with 2 ml/kg/h of balanced crystalloid solution, norepinephrine was used to maintain MAP > 65 mmHg. The incidence of postoperative acute kidney injury (AKI) and pulmonary and cardiac complications was compared. RESULTS Two-hundred seventy-six patients were enrolled and randomly divided into two groups (138 in each group). Compared to RFT group, the total intraoperative infusion volume, colloids infusion volume, and urine output were more; the dosage of norepinephrine was lower in GDFT group. Although there were no significant differences of postoperative AKI (GDFT vs RFT; 4.3% vs 8%; P = 0.317) and composite postoperative complications (GDFT vs RFT; 66 vs 70) between groups, but the postoperative increase degree of serum creatinine was lower in GDFT group than that in RFT group (GDFT vs RFT; 91.9 ± 25.2 μmol/L vs 97.1 ± 17.6 μmol/L; P = 0.048). CONCLUSIONS Under ERAS program, there was no significant difference of AKI incidence between GDFT and RFT in elderly patients undergoing thoracoscopic pulmonary resection. But postoperative increase degree of serum creatinine was lower in GDFT group. TRIAL REGISTRATION Registered at ClinicalTrials.gov, NCT04302467 on 26 February 2020.
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Affiliation(s)
- Hongmei Ma
- Department of Anesthesiology, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China
- Department of Anesthesiology, Qinghai Provincial People's Hospital, Xining, Qinghai, China
| | - Xin Li
- Department of Anesthesiology, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Zhe Wang
- Department of Thoracic Surgery, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Qiao Qiao
- Department of Anesthesiology, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Yanfeng Gao
- Department of Anesthesiology, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Hui Yuan
- Department of Anesthesiology, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Bin Guan
- Department of Anesthesiology, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Zheng Guan
- Department of Anesthesiology, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China.
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Milne B, Gilbey T, Kunst G. Perioperative Management of the Patient at High-Risk for Cardiac Surgery-Associated Acute Kidney Injury. J Cardiothorac Vasc Anesth 2022; 36:4460-4482. [PMID: 36241503 DOI: 10.1053/j.jvca.2022.08.016] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Revised: 07/27/2022] [Accepted: 08/22/2022] [Indexed: 11/11/2022]
Abstract
Acute kidney injury (AKI) is one of the most common major complications of cardiac surgery, and is associated with increased morbidity and mortality. Cardiac surgery-associated AKI has a complex, multifactorial etiology, including numerous factors such as primary cardiac dysfunction, hemodynamic derangements of cardiac surgery and cardiopulmonary bypass, and the possibility of a large volume of blood transfusion. There are no truly effective pharmacologic therapies for the management of AKI, and, therefore, anesthesiologists, intensivists, and cardiac surgeons must remain vigilant and attempt to minimize the risk of developing renal dysfunction. This narrative review describes the current state of the scientific literature concerning the specific aspects of cardiac surgery-associated AKI, and presents it in a chronological fashion to aid the perioperative clinician in their approach to this high-risk patient group. The evidence was considered for risk prediction models, preoperative optimization, and the intraoperative and postoperative management of cardiac surgery patients to improve renal outcomes.
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Affiliation(s)
- Benjamin Milne
- Department of Anaesthetics and Pain Medicine, King's College Hospital NHS Foundation Trust, London, United Kingdom; National Institute of Health Research Academic Clinical Fellow, King's College London, London, United Kingdom
| | - Tom Gilbey
- Department of Anaesthetics and Pain Medicine, King's College Hospital NHS Foundation Trust, London, United Kingdom; National Institute of Health Research Academic Clinical Fellow, King's College London, London, United Kingdom
| | - Gudrun Kunst
- Department of Anaesthetics and Pain Medicine, King's College Hospital NHS Foundation Trust, London, United Kingdom; School of Cardiovascular Medicine and Metabolic Medicine and Sciences, King's College London, British Heart Foundation Centre of Excellence, Faculty of Life Sciences and Medicine, London, United Kingdom.
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Shan XS, Dai HR, Zhao D, Yang BW, Feng XM, Liu H, Peng K, Ji FH. Dexmedetomidine reduces acute kidney injury after endovascular aortic repair of Stanford type B aortic dissection: A randomized, double-blind, placebo-controlled pilot study. J Clin Anesth 2021; 75:110498. [PMID: 34488061 DOI: 10.1016/j.jclinane.2021.110498] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Revised: 08/23/2021] [Accepted: 08/29/2021] [Indexed: 12/14/2022]
Abstract
STUDY OBJECTIVE To determine the effect of dexmedetomidine on acute kidney injury (AKI) following endovascular aortic repair (EVAR) for Stanford type B aortic dissection (TBAD). DESIGN Randomized, double-blind, placebo-controlled, pilot study. SETTING University Hospital. PATIENTS 102 TBAD patients undergoing EVAR procedures were enrolled. Patients with dissection involving aortic arch or renal artery were excluded. INTERVENTIONS Patients were randomly assigned, in a 1:1 ratio, to a dexmedetomidine group (intravenous dexmedetomidine 0.4 μg/kg/h immediately after anesthesia induction and 0.1 μg/kg/h after extubation, which was maintained until 24 h) or a normal saline control group. MEASUREMENTS The primary outcome was the incidence of AKI within the first two days after surgery, based on the Acute Kidney Injury Network (AKIN) criteria. The secondary outcomes included serum cystatin C and estimated glomerular filtration rate on postoperative days 1, 2, and 7, and in-hospital need for renal replacement therapy (RRT). Long-term outcomes included RRT and all-cause mortality. MAIN RESULTS Ninety-eight patients completed the study (dexmedetomidine, n = 48; control, n = 50). AKIN stage 1 AKI occurred in 3/48 (6.3%) patients receiving dexmedetomidine, compared with 11/50 (22%) patients receiving normal saline (odds ratio = 0.24, 95% CI: 0.07 to 0.89, P = 0.041). This difference remained significant after adjusting for baseline covariates (adjusted odds ratio = 0.21, 95% CI: 0.05 to 0.84; P = 0.028). Dexmedetomidine led to a lower serum cystatin C on postoperative day 1 (median [IQR] mg/L: 1.31 [1.02-1.72] vs. 1.58 [1.28-1.96]). There were no between-group differences in other secondary or long-term outcomes. During the follow-up (median = 28.4 months), 1 patient in the dexmedetomidine group and 3 patients in the control group required RRT. CONCLUSIONS Dexmedetomidine reduced the incidence of AKI in TBAD patients after EVAR procedures. The long-term benefits of dexmedetomidine in this patient population warrant further investigation. TRIAL REGISTRATION ChiCTR-IPR-15006372.
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Affiliation(s)
- Xi-Sheng Shan
- Department of Anesthesiology, First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
| | - Hui-Rong Dai
- Department of Anesthesiology, First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China; Department of Anesthesiology, Yancheng Third People's Hospital, Yancheng, Jiangsu, China
| | - Dan Zhao
- Department of Anesthesiology, First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
| | - Bi-Wen Yang
- Department of Cardiovascular Surgery, First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
| | - Xiao-Mei Feng
- Department of Anesthesiology, University of Utah Health, Salt Lake City, UT, USA; Transitional Residency Program, Intermountain Medical Center, Murray, UT, USA
| | - Hong Liu
- Department of Anesthesiology and Pain Medicine, University of California Davis Health, Sacramento, CA, USA
| | - Ke Peng
- Department of Anesthesiology, First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China.
| | - Fu-Hai Ji
- Department of Anesthesiology, First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China.
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