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Dana E, Arzola C, Khan JS. Prevention of hypotension after induction of general anesthesia using point-of-care ultrasound to guide fluid management: a randomized controlled trial. Can J Anaesth 2024:10.1007/s12630-024-02748-8. [PMID: 38480632 DOI: 10.1007/s12630-024-02748-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2023] [Revised: 11/01/2023] [Accepted: 12/27/2023] [Indexed: 06/16/2024] Open
Abstract
PURPOSE Hypotension after induction of general anesthesia (GAIH) is common and is associated with postoperative complications including increased mortality. Collapsibility of the inferior vena cava (IVC) has good performance in predicting GAIH; however, there is limited evidence whether a preoperative fluid bolus in patients with a collapsible IVC can prevent this drop in blood pressure. METHODS We conducted a single-centre randomized controlled trial with adult patients scheduled to undergo elective noncardiac surgery under general anesthesia (GA). Patients underwent a preoperative point-of-care ultrasound scan (POCUS) to identify those with a collapsible IVC (IVC collapsibility index ≥ 43%). Individuals with a collapsible IVC were randomized to receive a preoperative 500 mL fluid bolus or routine care (control group). Surgical and anesthesia teams were blinded to the results of the scan and group allocation. Hypotension after induction of GA was defined as the use of vasopressors/inotropes or a decrease in mean arterial pressure < 65 mm Hg or > 25% from baseline within 20 min of induction of GA. RESULTS Forty patients (20 in each group) were included. The rate of hypotension after induction of GA was significantly reduced in those receiving preoperative fluids (9/20, 45% vs 17/20, 85%; relative risk, 0.53; 95% confidence interval, 0.32 to 0.89; P = 0.02). The mean (standard deviation) time to complete POCUS was 4 (2) min, and the duration of fluid bolus administration was 14 (5) min. Neither surgical delays nor adverse events occurred as a result of the study intervention. CONCLUSION A preoperative fluid bolus in patients with a collapsible IVC reduced the incidence of GAIH without associated adverse effects. STUDY REGISTRATION ClinicalTrials.gov (NCT05424510); first submitted 15 June 2022.
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Affiliation(s)
- Elad Dana
- Department of Anesthesia, Intensive Care and Pain Medicine, Meir Medical Center, Kfar Saba, Israel.
- Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel.
- Mount Sinai Hospital, Toronto, ON, Canada.
- Mount Sinai Hospital, 600 University Avenue, Room 20-400, Toronto, ON, M5G 1X5, Canada.
| | - Cristian Arzola
- Mount Sinai Hospital, Toronto, ON, Canada
- Department of Anesthesiology and Pain Medicine, University of Toronto, Toronto, ON, Canada
| | - James S Khan
- Mount Sinai Hospital, Toronto, ON, Canada
- Department of Anesthesiology and Pain Medicine, University of Toronto, Toronto, ON, Canada
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2
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Yang YJ, Feng YM, Wang TX, Wang JY, Pang QY, Liu HL. Association Between Intraoperative Noradrenaline Infusion and Outcomes in Older Adult Patients Undergoing Major Non-Cardiac Surgeries: A Retrospective Propensity Score-Matched Cohort Study. Clin Interv Aging 2024; 19:219-227. [PMID: 38352273 PMCID: PMC10863471 DOI: 10.2147/cia.s440902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Accepted: 01/31/2024] [Indexed: 02/16/2024] Open
Abstract
Background Noradrenaline (NA) is commonly used intraoperatively to prevent fluid overload and maintain hemodynamic stability. Clinical studies provided inconsistent results concerning the effect of NA on postoperative outcomes. As aging is accompanied with various diseases and has the high possibility of the risk for postoperative complications, we hypothesized that intraoperative NA infusion in older adult patients undergoing major non-cardiac surgeries might potentially exert adverse outcomes. Methods In this retrospective propensity score-matched cohort study, older adult patients undergoing major non-cardiac surgeries were selected, 1837 receiving NA infusion during surgery, and 1072 not receiving NA. The propensity score matching was conducted with a 1:1 ratio and 1072 patients were included in each group. The primary outcomes were postoperative in-hospital mortality and complications. Results Intraoperative NA administration reduced postoperative urinary tract infection (OR:0.124, 95% CI:0.016-0.995), and had no effect on other postoperative complications and mortality, it reduced intraoperative crystalloid infusion (OR:0.999, 95% CI:0.999-0.999), blood loss (OR: 0.998, 95% CI: 0.998-0.999), transfusion (OR:0.327, 95% CI: 0.218-0.490), but increased intraoperative lactate production (OR:1.354, 95% CI:1.051-1.744), and hospital stay (OR:1.019, 95% CI:1.008-1.029). Conclusion Intraoperative noradrenaline administration reduces postoperative urinary tract infection, and does not increase other postoperative complications and mortality, and can be safely used in older adult patients undergoing major non-cardiac surgeries.
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Affiliation(s)
- Ya-Jun Yang
- Department of Anesthesiology, Chongqing University Cancer Hospital, Chongqing, People’s Republic of China
| | - Yu-Mei Feng
- Department of Anesthesiology, Chongqing University Cancer Hospital, Chongqing, People’s Republic of China
| | - Tong-Xuan Wang
- Department of Anesthesiology, Chongqing University Cancer Hospital, Chongqing, People’s Republic of China
| | - Jing-Yun Wang
- School of Medicine, Chongqing University, Chongqing, People’s Republic of China
| | - Qian-Yun Pang
- Department of Anesthesiology, Chongqing University Cancer Hospital, Chongqing, People’s Republic of China
| | - Hong-Liang Liu
- Department of Anesthesiology, Chongqing University Cancer Hospital, Chongqing, People’s Republic of China
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Yang TX, Tan AY, Leung WH, Chong D, Chow YF. Restricted Versus Liberal Versus Goal-Directed Fluid Therapy for Non-vascular Abdominal Surgery: A Network Meta-Analysis and Systematic Review. Cureus 2023; 15:e38238. [PMID: 37261162 PMCID: PMC10226838 DOI: 10.7759/cureus.38238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/28/2023] [Indexed: 06/02/2023] Open
Abstract
Optimal perioperative fluid management is crucial, with over- or under-replacement associated with complications. There are many strategies for fluid therapy, including liberal fluid therapy (LFT), restrictive fluid therapy (RFT) and goal-directed fluid therapy (GDT), without a clear consensus as to which is better. We aimed to find out which is the more effective fluid therapy option in adult surgical patients undergoing non-vascular abdominal surgery in the perioperative period. This study is a systematic review and network meta-analysis (NMA) with node-splitting analysis of inconsistency, sensitivity analysis and meta-regression. We conducted a literature search of Pubmed, Cochrane Library, EMBASE, Google Scholar and Web of Science. Only studies comparing restrictive, liberal and goal-directed fluid therapy during the perioperative phase in major non-cardiac surgery in adult patients will be included. Trials on paediatric patients, obstetric patients and cardiac surgery were excluded. Trials that focused on goal-directed therapy monitoring with pulmonary artery catheters and venous oxygen saturation (SvO2), as well as those examining purely biochemical and laboratory end points, were excluded. A total of 102 randomised controlled trials (RCTs) and 78 studies (12,100 patients) were included. NMA concluded that goal-directed fluid therapy utilising FloTrac was the most effective intervention in reducing the length of stay (LOS) (surface under cumulative ranking curve (SUCRA) = 91%, odds ratio (OR) = -2.4, 95% credible intervals (CrI) = -3.9 to -0.85) and wound complications (SUCRA = 86%, OR = 0.41, 95% CrI = 0.24 to 0.69). Goal-directed fluid therapy utilising pulse pressure variation was the most effective in reducing the complication rate (SUCRA = 80%, OR = 0.25, 95% CrI = 0.047 to 1.2), renal complications (SUCRA = 93%, OR = 0.23, 95% CrI = 0.045 to 1.0), respiratory complications (SUCRA = 74%, OR = 0.42, 95% CrI = 0.053 to 3.6) and cardiac complications (SUCRA = 97%, OR = 0.067, 95% CrI = 0.0058 to 0.57). Liberal fluid therapy was the most effective in reducing the mortality rate (SUCRA = 81%, OR = 0.40, 95% CrI = 0.12 to 1.5). Goal-directed therapy utilising oesophageal Doppler was the most effective in reducing anastomotic leak (SUCRA = 79%, OR = 0.45, 95% CrI = 0.12 to 1.5). There was no publication bias, but moderate to substantial heterogeneity was found in all networks. In preventing different complications, except mortality, goal-directed fluid therapy was consistently more highly ranked and effective than standard (SFT), liberal or restricted fluid therapy. The evidence grade was low quality to very low quality for all the results, except those for wound complications and anastomotic leak.
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Affiliation(s)
- Timothy Xianyi Yang
- Department of Anaesthesiology and Operating Theatre Services, Queen Elizabeth Hospital, Hong Kong, HKG
| | - Adrian Y Tan
- Department of Anaesthesiology and Operating Theatre Services, Queen Elizabeth Hospital, Hong Kong, HKG
| | - Wesley H Leung
- Department of Anaesthesiology and Operating Theatre Services, Queen Elizabeth Hospital, Hong Kong, HKG
| | - David Chong
- Department of Anaesthesiology and Operating Theatre Services, Queen Elizabeth Hospital, Hong Kong, HKG
| | - Yu Fat Chow
- Department of Anaesthesiology and Operating Theatre Services, Queen Elizabeth Hospital, Hong Kong, HKG
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Gu YX, Wang XY, Xu MX, Qian JJ, Wang Y. Analysis of the impact of ERAS-based respiratory function training on older patients’ ability to prevent pulmonary complications after abdominal surgery. World J Gastrointest Surg 2023; 15:201-210. [PMID: 36896307 PMCID: PMC9988635 DOI: 10.4240/wjgs.v15.i2.201] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Revised: 01/11/2023] [Accepted: 02/01/2023] [Indexed: 02/27/2023] Open
Abstract
BACKGROUND In China, as the population grows older, the number of elderly people who have died from respiratory problems has increased.
AIM To investigate whether enhanced recovery after surgery (ERAS)-based respiratory function training may help older patients who had abdominal surgery suffer fewer pulmonary problems, shorter hospital stays, and improved lung function.
METHODS The data of 231 elderly individuals having abdominal surgery was retrospectively analyzed. Based on whether ERAS-based respiratory function training was provided, patients were divided into ERAS group (n = 112) and control group (n = 119). Deep vein thrombosis (DVT), pulmonary embolism (PE), and respiratory tract infection (RTI) were the primary outcome variables. Secondary outcome variables included the Borg score Scale, FEV1/FVC and postoperative hospital stay.
RESULTS The percentage of 18.75% of ERAS group participants and 34.45% of control group participants, respectively, had respiratory infections (P = 0.007). None of the individuals experienced PE or DVT. The ERAS group’s median postoperative hospital stay was 9.5 d (3-21 d) whereas the control groups was 11 d (4-18 d) (P = 0.028). The Borg score decreased on the 4th d following surgery in the ERAS group compared to the 2nd d prior (P = 0.003). The incidence of RTIs was greater in the control group than in the ERAS group among patients who spent more than 2 d in the hospital before surgery (P = 0.029).
CONCLUSION ERAS-based respiratory function training may reduce the risk of pulmonary complications in older individuals undergoing abdominal surgery.
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Affiliation(s)
- Yue-Xia Gu
- Department of Nursing, Shanghai Fourth People’s Hospital Affiliated to Tongji University School of Medicine, Shanghai 200434, China
| | - Xin-Yu Wang
- Department of General Surgery, Shanghai Fourth People’s Hospital School of Medicine Tongji University, Shanghai 200434, China
| | - Mei-Xia Xu
- Department of Nursing, Shanghai Fourth People’s Hospital Affiliated to Tongji University School of Medicine, Shanghai 200434, China
| | - Jia-Jie Qian
- Department of Nursing, Shanghai Fourth People’s Hospital Affiliated to Tongji University School of Medicine, Shanghai 200434, China
| | - Yan Wang
- Department of Nursing, Shanghai Fourth People’s Hospital Affiliated to Tongji University School of Medicine, Shanghai 200434, China
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Effects of intraoperative fluid therapy on intensive care process, morbidity, and mortality after lung transplantation. TURK GOGUS KALP DAMAR CERRAHISI DERGISI 2023; 31:78-86. [PMID: 36926153 PMCID: PMC10012975 DOI: 10.5606/tgkdc.dergisi.2023.22917] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Received: 10/23/2021] [Accepted: 02/13/2022] [Indexed: 03/18/2023]
Abstract
Background This study aims to evaluate the effect of intraoperative fluid therapy on intensive care process and first 90-day morbidity and mortality in patients undergoing lung transplantation. Methods Between March 2013 and December 2020, a total of 77 patients (64 males, 13 females; mean age: 47.6±13.0 years; range, 19 to 67 years) who underwent lung transplantation were retrospectively analyzed. The patients were divided into two groups according to the amount of fluid given intraoperatively: Group 1 (<15 mL/kg-1/h-1) and Group 2 (>15 mL/kg-1/h-1). Demographic, clinical, intra- and postoperative data of the patients were recorded. Results Less than 15 mL/kg-1/h-1 f luid w as a dministered t o 75.3% (n=58) of the patients (Group 1) and 24.7% (n=19) were administered more than 15 mL/kg-1/h-1 (Group 2). In t erms of native disease, the rate of diagnosis of chronic obstructive pulmonary disease and idiopathic pulmonary fibrosis was higher in Group 1, and the rate of other diagnoses was higher in Group 2 (p<0.01). The ratio of women in Group 2 was higher (p<0.05), while the body mass index values were significantly lower in this group (p<0.01). The erythrocyte, fresh frozen plasma, platelet, crystalloid and total fluid given in Group 2 were significantly higher (p<0.001). Inotropic/vasopressor agent use rates and extracorporeal membrane oxygenation requirement were significantly higher in Group 2 (p<0.01). Primary graft dysfunction, gastrointestinal complications, and mortality rates were also significantly higher in Group 2 (p<0.05). Conclusion The increased intraoperative fluid volume in lung transplantation is associated with primary graft dysfunction, gastrointestinal complications, and mortality rates.
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Effects of different fluid administration regimens without urinary catheterization in patients undergoing general anesthesia: A prospective randomized controlled study. Asian J Surg 2022; 46:1844-1845. [PMID: 36344323 DOI: 10.1016/j.asjsur.2022.10.062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Accepted: 10/20/2022] [Indexed: 11/08/2022] Open
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Messina A, Robba C, Calabrò L, Zambelli D, Iannuzzi F, Molinari E, Scarano S, Battaglini D, Baggiani M, De Mattei G, Saderi L, Sotgiu G, Pelosi P, Cecconi M. Perioperative liberal versus restrictive fluid strategies and postoperative outcomes: a systematic review and metanalysis on randomised-controlled trials in major abdominal elective surgery. CRITICAL CARE : THE OFFICIAL JOURNAL OF THE CRITICAL CARE FORUM 2021; 25:205. [PMID: 34116707 PMCID: PMC8194047 DOI: 10.1186/s13054-021-03629-y] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Accepted: 06/06/2021] [Indexed: 12/12/2022]
Abstract
Background Postoperative complications impact on early and long-term patients’ outcome. Appropriate perioperative fluid management is pivotal in this context; however, the most effective perioperative fluid management is still unclear. The enhanced recovery after surgery pathways recommend a perioperative zero-balance, whereas recent findings suggest a more liberal approach could be beneficial. We conducted this trial to address the impact of restrictive vs. liberal fluid approaches on overall postoperative complications and mortality. Methods Systematic review and meta-analysis, including randomised controlled trials (RCTs). We performed a systematic literature search using MEDLINE (via Ovid), EMBASE (via Ovid) and the Cochrane Controlled Clinical trials register databases, published from 1 January 2000 to 31 December 2019. We included RCTs enrolling adult patients undergoing elective abdominal surgery and comparing the use of restrictive/liberal approaches enrolling at least 15 patients in each subgroup. Studies involving cardiac, non-elective surgery, paediatric or obstetric surgeries were excluded. Results After full-text examination, the metanalysis finally included 18 studies and 5567 patients randomised to restrictive (2786 patients; 50.0%) or liberal approaches (2780 patients; 50.0%). We found no difference in the occurrence of severe postoperative complications between restrictive and liberal subgroups [risk difference (95% CI) = 0.009 (− 0.02; 0.04); p value = 0.62; I2 (95% CI) = 38.6% (0–66.9%)]. This result was confirmed also in the subgroup of five studies having a low overall risk of bias. The liberal approach was associated with lower overall renal major events, as compared to the restrictive [risk difference (95% CI) = 0.06 (0.02–0.09); p value = 0.001]. We found no difference in either early (p value = 0.33) or late (p value = 0.22) postoperative mortality between restrictive and liberal subgroups Conclusions In major abdominal elective surgery perioperative, the choice between liberal or restrictive approach did not affect overall major postoperative complications or mortality. In a subgroup analysis, a liberal as compared to a restrictive perioperative fluid policy was associated with lower overall complication renal major events, as compared to the restrictive. Trial Registration CRD42020218059; Registration: February 2020, https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=218059. Supplementary Information The online version contains supplementary material available at 10.1186/s13054-021-03629-y.
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Affiliation(s)
- Antonio Messina
- Department of Anaesthesia and Intensive Care Medicine, Humanitas Clinical and Research Center - IRCCS, Via Alessandro Manzoni, 56, 20089, Rozzano, MI, Italy. .,Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, MI, Italy.
| | - Chiara Robba
- Anaesthesia and Intensive Care, IRCCS for Oncology and Neuroscience, San Martino Policlinico Hospital, Genoa, Italy
| | - Lorenzo Calabrò
- Department of Anaesthesia and Intensive Care Medicine, Humanitas Clinical and Research Center - IRCCS, Via Alessandro Manzoni, 56, 20089, Rozzano, MI, Italy
| | - Daniel Zambelli
- Department of Anaesthesia and Intensive Care Medicine, Humanitas Clinical and Research Center - IRCCS, Via Alessandro Manzoni, 56, 20089, Rozzano, MI, Italy
| | - Francesca Iannuzzi
- Anaesthesia and Intensive Care, IRCCS for Oncology and Neuroscience, San Martino Policlinico Hospital, Genoa, Italy.,Department of Surgical Sciences and Integrated Diagnostic (DISC), University of Genoa, Genoa, Italy
| | - Edoardo Molinari
- Anaesthesia and Intensive Care, IRCCS for Oncology and Neuroscience, San Martino Policlinico Hospital, Genoa, Italy.,Department of Surgical Sciences and Integrated Diagnostic (DISC), University of Genoa, Genoa, Italy
| | - Silvia Scarano
- Anaesthesia and Intensive Care, IRCCS for Oncology and Neuroscience, San Martino Policlinico Hospital, Genoa, Italy.,Department of Surgical Sciences and Integrated Diagnostic (DISC), University of Genoa, Genoa, Italy
| | - Denise Battaglini
- Anaesthesia and Intensive Care, IRCCS for Oncology and Neuroscience, San Martino Policlinico Hospital, Genoa, Italy
| | - Marta Baggiani
- Anesthesia and Intensive Care Medicine, Maggiore Della Carità University Hospital, Novara, Italy
| | - Giacomo De Mattei
- Anesthesia and Intensive Care Medicine, Azienda Sanitaria Universitaria Integrata Udine, Udine, Italy
| | - Laura Saderi
- Clinical Epidemiology and Medical Statistics Unit, Department of Medical, Surgical and Experimental, University of Sassari, Sassari, Italy
| | - Giovanni Sotgiu
- Clinical Epidemiology and Medical Statistics Unit, Department of Medical, Surgical and Experimental, University of Sassari, Sassari, Italy
| | - Paolo Pelosi
- Anaesthesia and Intensive Care, IRCCS for Oncology and Neuroscience, San Martino Policlinico Hospital, Genoa, Italy.,Department of Surgical Sciences and Integrated Diagnostic (DISC), University of Genoa, Genoa, Italy
| | - Maurizio Cecconi
- Department of Anaesthesia and Intensive Care Medicine, Humanitas Clinical and Research Center - IRCCS, Via Alessandro Manzoni, 56, 20089, Rozzano, MI, Italy.,Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, MI, Italy
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Alimian M, Mohseni M, Moradi Moghadam O, Seyed Siamdoust SA, Moazzami J. Effects of Liberal Versus Restrictive Fluid Therapy on Renal Function Indices in Laparoscopic Bariatric Surgery. Anesth Pain Med 2020; 10:e95378. [PMID: 34150556 PMCID: PMC8207848 DOI: 10.5812/aapm.95378] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2019] [Revised: 08/16/2020] [Accepted: 09/07/2020] [Indexed: 02/05/2023] Open
Abstract
Background Earlier studies have suggested the liberal administration of fluids in favor of reducing the risk of rhabdomyolysis in obese patients, but the results are conflicting. Objectives The present study aimed at comparing the effects of liberal and restrictive fluid therapy on renal indices in laparoscopic gastric bypass surgery. Methods In a double-blinded randomized clinical trial, 72 candidates of bariatric surgery were randomly assigned into two groups of restrictive and liberal fluid therapy. Indices, including BUN, creatinine, creatine kinase, GFR, and urine output were measured before and 24 hours after the surgery. The clinical trial was registered at IRCT.ir under code IRCT20170109031852N3. Results There was no significant difference in BUN, creatinine, creatinine kinase, and GFR indices between the two groups of liberal and restrictive fluid therapy both before and 24 hours after surgery (P > 0.05). Intragroup comparisons before and after surgery revealed that BUN decreased in both groups after the surgery (P < 0.05). Also, creatinine and GFR values improved in patients who received a liberal fluid regimen, whereas these indices remained statistically unchanged in the restrictive group before and 24 hours after the surgery (P > 0.05). Conclusions Two methods of liberal and restrictive fluid therapy have comparable effects on traditional renal functional indices in laparoscopic bariatric surgery. The clinical significance of observed differences in outcomes should be investigated in further studies. The use of early biomarkers of acute kidney injury is warranted.
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Affiliation(s)
- Mahzad Alimian
- Department of Anesthesiology, Iran University of Medical Sciences, Tehran, Iran
| | - Masood Mohseni
- Department of Anesthesiology, Iran University of Medical Sciences, Tehran, Iran
- Corresponding Author: Department of Anesthesiology, Iran University of Medical Sciences, Tehran, Iran.
| | | | | | - Javad Moazzami
- Department of Anesthesiology, Iran University of Medical Sciences, Tehran, Iran
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Brienza N, Biancofiore G, Cavaliere F, Corcione A, De Gasperi A, De Rosa RC, Fumagalli R, Giglio MT, Locatelli A, Lorini FL, Romagnoli S, Scolletta S, Tritapepe L. Clinical guidelines for perioperative hemodynamic management of non cardiac surgical adult patients. Minerva Anestesiol 2019; 85:1315-1333. [PMID: 31213042 DOI: 10.23736/s0375-9393.19.13584-5] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Perioperative hemodynamic management, through monitoring and intervention on physiological parameters to improve cardiac output and oxygen delivery (goal-directed therapy, GDT), may improve outcome. However, an Italian survey has revealed that hemodynamic protocols are applied by only 29.1% of anesthesiologists. Aim of this paper is to provide clinical guidelines for a rationale use of perioperative hemodynamic management in non cardiac surgical adult patients, oriented for Italy and updated with most recent studies. Guidelines were elaborated according to NICE (National Institute for Health and Care Excellence) and GRADE system (Grading of Recommendations of Assessment Development and Evaluations). Key questions were formulated according to PICO system (Population, Intervention, Comparators, Outcome). Guidelines and systematic reviews were identified on main research databases and strategy was updated to June 2018. There is not enough good quality evidence to support the adoption of a GDT protocol in order to reduce mortality, although it may be useful in high risk patients. Perioperative GDT protocol to guide fluid therapy is recommended to reduce morbidity. Continuous monitoring of arterial pressure may help to identify short periods of hemodynamic instability and hypotension. Fluid strategy should aim to a near zero balance in normovolemic patients at the beginning of surgery, and a slight positive fluid balance may be allowed to protect renal function. Drugs such as inotropes, vasocostrictors, and vasodilatator should be used only when fluids alone are not sufficient to optimize hemodynamics. Perioperative GDT protocols are associated with a reduction in costs, although no economic study has been performed in Italy.
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Affiliation(s)
- Nicola Brienza
- Unit of Anesthesia and Resuscitation, Department of Emergencies and Organ Transplantations, Aldo Moro University, Bari, Italy -
| | | | - Franco Cavaliere
- Unit of Cardiac Anesthesia and Cardiosurgical Intensive Therapy, A. Gemelli University Polyclinic, Sacred Heart Catholic University, Rome, Italy
| | - Antonio Corcione
- Operative Unit of Anesthesia and Intensive Postoperative Therapy, Department of Critical Area, Colli-Monaldi Hospital, Naples, Italy
| | - Andrea De Gasperi
- Operative Unit of Anesthesia and Resuscitation II, Niguarda Ca' Granda Hospital, Milan, Italy
| | - Rosanna C De Rosa
- Operative Unit of Anesthesia and Intensive Postoperative Therapy, Department of Critical Area, Colli-Monaldi Hospital, Naples, Italy
| | - Roberto Fumagalli
- Operative Unit of Anesthesia and Resuscitation I, Milano Bicocca University, Niguarda Ca' Granda Hospital, Milan, Italy
| | - Maria T Giglio
- Unit of Anesthesia and Resuscitation, Department of Emergencies and Organ Transplantations, Aldo Moro University, Bari, Italy
| | - Alessandro Locatelli
- Service of Anesthesia and Cardiovascular Intensive Therapy, Department of Emergency and Critical Area, Santa Croce e Carle Hospital, Cuneo, Italy
| | - Ferdinando L Lorini
- Department of Emergency, Urgency and Critical Area, Papa Giovanni XXIII Hospital, Bergamo, Italy
| | - Stefano Romagnoli
- Department of Anesthesia and Resuscitation, University of Florence, Careggi University Hospital, Florence, Italy
| | - Sabino Scolletta
- Unit of Resuscitation and Critical Medicine, Department of Medicine, Surgery and Neurosciences, University Hospital of Siena, Siena, Italy
| | - Luigi Tritapepe
- Operative Unit of Anesthesia and Intensive Therapy in Cardiosurgery, Department of Emergency and Admission, Anesthesia and Critical Areas, Umberto I Policlinic, Sapienza University, Rome, Italy
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10
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Effects of Intraoperative Fluid Management on Postoperative Outcome: What Is Our Limit in Fluid Therapy? Ann Surg 2018; 268:e43. [DOI: 10.1097/sla.0000000000002490] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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