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Brossier DW, Goyer I, Verbruggen SCAT, Jotterand Chaparro C, Rooze S, Marino LV, Schlapbach LJ, Tume LN, Valla FV. Intravenous maintenance fluid therapy in acutely and critically ill children: state of the evidence. THE LANCET. CHILD & ADOLESCENT HEALTH 2024; 8:236-244. [PMID: 38224704 DOI: 10.1016/s2352-4642(23)00288-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Revised: 10/13/2023] [Accepted: 10/17/2023] [Indexed: 01/17/2024]
Abstract
Intravenous maintenance fluid therapy (IV-MFT) is one of the most prescribed, yet one of the least studied, interventions in paediatric acute and critical care settings. IV-MFT is not typically treated in the same way as drugs with specific indications, contraindications, compositions, and associated adverse effects. In the last decade, societies in both paediatric and adult medicine have issued evidence-based practice guidelines for the use of intravenous fluids in clinical practice. The main objective of this Viewpoint is to summarise and compare the rationales on which these international expert guidelines were based and how these recommendations affect IV-MFT practices in paediatric acute and critical care. Although these guidelines recommend the use of isotonic fluids as a standard in IV-MFT, some discrepancies and uncertainties remain regarding the systematic use of balanced fluids, glucose and electrolyte requirements, and appropriate fluid volume. IV-MFT should be considered in the same way as any other prescription drug and none of the components of IV-MFT prescription should be overlooked (ie, choice of drug, dosing rate, duration of treatment, and de-escalation). Furthermore, most evidence that was used to inform the guidelines comes from high-income countries. Although some principles of IV-MFT are universal, the direct relevance to and feasibility of implementing the guidelines in low-income and middle-income countries is uncertain.
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Affiliation(s)
- David W Brossier
- Paediatric Intensive Care Unit, Centre Hospitalier Universitaire, Caen, France; Medical School, Université Caen Normandie, Caen, France; Centre Hospitalier Universitaire, Université de Lille, ULR 2694-METRICS: Évaluation des technologies de santé et des pratiques médicales, Lille, France.
| | - Isabelle Goyer
- Department of Pharmacy, University Hospital of Caen, Caen, France
| | - Sascha C A T Verbruggen
- Paediatric Intensive Care Unit, Department of Neonatal and Paediatric Intensive Care, Erasmus MC, Sophia Children's Hospital, Rotterdam, Netherlands
| | - Corinne Jotterand Chaparro
- Geneva School of Health Sciences, HES-SO University of Applied Sciences and Arts Western Switzerland, Geneva, Switzerland
| | - Shancy Rooze
- Paediatric Intensive Care, Hôpital Universitaire des Enfants Reine Fabiola, Brussels, Belgium
| | - Luise V Marino
- University Hospital Southampton, National Health Service Foundation Trust, Southampton, UK
| | - Luregn J Schlapbach
- Department of Intensive Care and Neonatology, and Children's Research Centre, University Children's Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Lyvonne N Tume
- Paediatric Intensive Care Unit Alder Hey Children's Hospital, Liverpool, UK; Faculty of Health Social Care and Medicine, Edge Hill University, Ormskirk, UK
| | - Frederic V Valla
- Faculty of Health Social Care and Medicine, Edge Hill University, Ormskirk, UK; Paediatric Intensive Care, Hospices Civils de Lyon, Lyon, France
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Pape HC, Andruszkow H, Pfeifer R, Hildebrand F, Barkatali BM. Options and hazards of the early appropriate care protocol for trauma patients with major fractures: Towards safe definitive surgery. Injury 2016; 47:787-91. [PMID: 27090109 DOI: 10.1016/j.injury.2016.03.020] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- H C Pape
- Department of Orthopedic Trauma at Aachen University and Harald Tscherne Laboratory, University Hospital Aachen, Pauwelsstrasse 30, 52074 Aachen, Germany.
| | - H Andruszkow
- Department of Orthopedic Trauma at Aachen University and Harald Tscherne Laboratory, University Hospital Aachen, Pauwelsstrasse 30, 52074 Aachen, Germany.
| | - R Pfeifer
- Department of Orthopedic Trauma at Aachen University and Harald Tscherne Laboratory, University Hospital Aachen, Pauwelsstrasse 30, 52074 Aachen, Germany.
| | - F Hildebrand
- Department of Orthopedic Trauma at Aachen University and Harald Tscherne Laboratory, University Hospital Aachen, Pauwelsstrasse 30, 52074 Aachen, Germany.
| | - B M Barkatali
- Department of Trauma and Orthopaedics, University Teaching Hospital, Salford Royal NHS Foundation Trust, Stott Lane, Salford M6 8HD, United Kingdom.
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Meddour M, Lemyze M, Thévenin D, Mallat J. Les utilisations du trou anionique plasmatique corrigé pour le diagnostic de l’acidose métabolique. MEDECINE INTENSIVE REANIMATION 2015. [DOI: 10.1007/s13546-015-1097-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Torrente C, Manzanilla EG, de Gopegui RR. A comparison of traditional and quantitative analysis of acid-base imbalances in hypoalbuminemic dogs. J Vet Emerg Crit Care (San Antonio) 2014; 24:509-18. [PMID: 25142816 DOI: 10.1111/vec.12218] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2012] [Accepted: 07/13/2014] [Indexed: 11/27/2022]
Abstract
OBJECTIVE To compare the traditional (HH) and quantitative approaches used for the evaluation of the acid-base balance in hypoalbuminemic dogs. DESIGN Prospective observational study. SETTING ICU of a veterinary teaching hospital. ANIMALS One hundred and five client-owned dogs. MEASUREMENTS AND MAIN RESULTS Jugular venous blood samples were collected from each patient on admission to determine: total plasma protein (TP), albumin (Alb), blood urea nitrogen (BUN), glucose (Glu), hematocrit (HCT), Na(+) , Cl(-) , K(+) , phosphate (Pi ), pH, PvCO2, bicarbonate (HCO3 (-) ), anion gap (AG), adjusted anion gap for albumin (AGalb ) or phosphate (AGalb-phos ), standardized base excess (SBE), strong ion difference (SID), concentration of nonvolatile weak buffers (Atot ), and strong ion gap (SIG). Patients were divided in 2 groups according to the severity of the hypoalbuminemia: mild (Alb = 21-25 g/L) and severe (Alb ≤20 g/L). All parameters were compared among groups. Patients with severe hypoalbuminemia showed significant decrease in TP (P = 0.011), Atot (P = 0.050), and a significant increase in adjusted AG (P = 0.048) and the magnitude of SIG (P = 0.011) compared to animals with mild hypoalbuminemia. According to the HH approach, the most frequent imbalances were simple disorders (51.4%), primarily metabolic acidosis (84.7%) associated with a high AG acidosis. However, when using the quantitative method, 58.1% of patients had complex disorders, with SIG acidosis (74.3%) and Atot alkalosis (33.3%) as the most frequent acid-base imbalances. Agreement between methods only matched in 32 cases (kappa < 0.20). CONCLUSIONS The agreement between the HH and quantitative methods for interpretation of acid-base balance was poor and many imbalances detected using the quantitative approach were missed using the HH approach. Further studies are necessary to confirm the clinical utility of using the quantitative approach in the decision-making process of the severely ill hypoalbuminemic patients.
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Affiliation(s)
- Carlos Torrente
- Servei d'Emergències i Cures Intensives de la Fundació Hospital Clínic Veterinari-UAB, Departament de Medicina i Cirurgia Animal, and Departament de Ciència Animal i dels Aliments, Facultat de Veterinària, Universitat Autònoma de Barcelona (UAB), Bellaterra, Barcelona, Spain
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Blanchard A, Lorthioir A, Zhygalina V, Curis E. Approche de Stewart : ou comment faire du neuf avec du vieux ? MEDECINE INTENSIVE REANIMATION 2014. [DOI: 10.1007/s13546-014-0889-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Kishen R, Honoré PM, Jacobs R, Joannes-Boyau O, De Waele E, De Regt J, Van Gorp V, Boer W, Spapen H. Facing acid-base disorders in the third millennium - the Stewart approach revisited. Int J Nephrol Renovasc Dis 2014; 7:209-17. [PMID: 24959091 PMCID: PMC4060884 DOI: 10.2147/ijnrd.s62126] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Acid–base disorders are common in the critically ill. Most of these disorders do not
cause harm and are self-limiting after appropriate resuscitation and management. Unfortunately,
clinicians tend to think about an acid–base disturbance as a “disease” and
spend long hours effectively treating numbers rather than the patient. Moreover, a sizable number of
intensive-care physicians experience difficulties in interpreting the significance of or
understanding the etiology of certain forms of acid–base disequilibria. Traditional tools
for interpreting acid–base disorders may not be adequate for analyzing the complex nature of
these metabolic abnormalities. Inappropriate interpretation may also lead to wrong clinical
conclusions and incorrectly influence clinical management (eg, bicarbonate therapy for metabolic
acidosis in different clinical situations). The Stewart approach, based on physicochemical
principles, is a robust physiological concept that can facilitate the interpretation and analysis of
simple, mixed, and complex acid–base disorders, thereby allowing better diagnosis of the
cause of the disturbance and more timely treatment. However, as the concept does not attach
importance to plasma bicarbonate, clinicians may find it complicated to use in their daily clinical
practice. This article reviews various approaches to interpreting acid–base disorders and
suggests the integration of base-excess and Stewart approach for a better interpretation of these
metabolic disorders.
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Affiliation(s)
- R Kishen
- Intensive Care Unit, Salford Royal Hospitals NHS Trust, Salford, Manchester, UK (formerly) ; Translational Medicine and Neurosciences, University of Manchester, Manchester, UK
| | - Patrick M Honoré
- Intensive Care Department, Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, Brussels, Belgium
| | - R Jacobs
- Intensive Care Department, Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, Brussels, Belgium
| | - O Joannes-Boyau
- Haut Leveque University Hospital of Bordeaux, University of Bordeaux 2, Pessac, France
| | - E De Waele
- Intensive Care Department, Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, Brussels, Belgium
| | - J De Regt
- Intensive Care Department, Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, Brussels, Belgium
| | - V Van Gorp
- Intensive Care Department, Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, Brussels, Belgium
| | - W Boer
- Intensive Care Department, East Limburg Hospital, Genk, Belgium
| | - Hd Spapen
- Intensive Care Department, Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, Brussels, Belgium
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Kurt A, Ecevit A, Ozkiraz S, Ince DA, Akcan AB, Tarcan A. The use of chloride-sodium ratio in the evaluation of metabolic acidosis in critically ill neonates. Eur J Pediatr 2012; 171:963-9. [PMID: 22215130 DOI: 10.1007/s00431-011-1666-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2011] [Accepted: 12/19/2011] [Indexed: 11/27/2022]
Abstract
Acid-base disturbances have been usually evaluated with the traditional Henderson-Hasselbach method and Stewart's physiochemical approach by quantifying anions of tissue acids (TA). It is hypothesized that an increase in tissue acids during metabolic acidosis would cause a compensatory decrease in the plasma chloride (Cl) relative to sodium (Cl-Na ratio) in order to preserve electroneutral balance. Therefore, we aimed to investigate the use of Cl-Na ratio as a bedside tool to evaluate the identifying raised TA in neonates as an alternative to complex calculations of Stewart's physiochemical approach. This retrospective study was conducted between January 2008 and December 2009. Infants were included in the study when blood gas analysis reveals a metabolic acidosis; pH <7.25 and sHCO(3) concentration was <22 mEq/L. The Cl-Na ratio, sodium-chloride difference (Diff(NaCl)), anion gap (AG), albumin-corrected AG (AG(corr)), strong ion difference (SID), unmeasured anions (UMA), and TA were calculated at each episode of metabolic acidosis. A total of 105 metabolic acidosis episodes occurred in 59 infants during follow-up. Hypochloremic metabolic acidosis occurred in 17 (16%) of samples, and all had increased TA. The dominant component of TA was UMA rather than lactate. There was a negative correlation between the Cl-Na ratio and SID, AG(corr), UMA, and TA. Also, there was a positive correlation between Diff(NaCl) and SID, AG(corr), UMA, and TA. Base deficit and actual bicarbonate performed poorly in identifying the TA. In conclusion, our study suggested that Diff(NaCl) and Cl-Na ratio are simple and fast, and may be an alternative method to complex Stewart's physiochemical approach in identifying raised UMA and TA in critically ill neonates.
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Affiliation(s)
- Abdullah Kurt
- Department of Pediatrics, Division of Neonatology, Baskent University Faculty of Medicine, Ankara, Turkey
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Raft J, Parisot M, Marchal F, Tala S, Desandes E, Lalot JM, Guillemin F, Longrois D, Meistelman C. Retentissements hydroélectrolytiques et acidobasiques de la chimiohyperthermie intrapéritonéale. ACTA ACUST UNITED AC 2010; 29:676-81. [DOI: 10.1016/j.annfar.2010.06.021] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2009] [Accepted: 06/08/2010] [Indexed: 12/26/2022]
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Kurtz I, Kraut J, Ornekian V, Nguyen MK. Acid-base analysis: a critique of the Stewart and bicarbonate-centered approaches. Am J Physiol Renal Physiol 2008; 294:F1009-31. [PMID: 18184741 DOI: 10.1152/ajprenal.00475.2007] [Citation(s) in RCA: 103] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
When approaching the analysis of disorders of acid-base balance, physical chemists, physiologists, and clinicians, tend to focus on different aspects of the relevant phenomenology. The physical chemist focuses on a quantitative understanding of proton hydration and aqueous proton transfer reactions that alter the acidity of a given solution. The physiologist focuses on molecular, cellular, and whole organ transport processes that modulate the acidity of a given body fluid compartment. The clinician emphasizes the diagnosis, clinical causes, and most appropriate treatment of acid-base disturbances. Historically, two different conceptual frameworks have evolved among clinicians and physiologists for interpreting acid-base phenomena. The traditional or bicarbonate-centered framework relies quantitatively on the Henderson-Hasselbalch equation, whereas the Stewart or strong ion approach utilizes either the original Stewart equation or its simplified version derived by Constable. In this review, the concepts underlying the bicarbonate-centered and Stewart formulations are analyzed in detail, emphasizing the differences in how each approach characterizes acid-base phenomenology at the molecular level, tissue level, and in the clinical realm. A quantitative comparison of the equations that are currently used in the literature to calculate H+concentration ([H+]) is included to clear up some of the misconceptions that currently exist in this area. Our analysis demonstrates that while the principle of electroneutrality plays a central role in the strong ion formulation, electroneutrality mechanistically does not dictate a specific [H+], and the strong ion and bicarbonate-centered approaches are quantitatively identical even in the presence of nonbicarbonate buffers. Finally, our analysis indicates that the bicarbonate-centered approach utilizing the Henderson-Hasselbalch equation is a mechanistic formulation that reflects the underlying acid-base phenomenology.
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