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Larrán B, López-Alonso M, Miranda M, Graña A, Rigueira L, Orjales I. Influence of haemolysis on blood biochemistry profiles in cattle. Res Vet Sci 2024; 171:105203. [PMID: 38432158 DOI: 10.1016/j.rvsc.2024.105203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Revised: 01/13/2024] [Accepted: 01/23/2024] [Indexed: 03/05/2024]
Abstract
Although haemolysis is the most common source of preanalytical error in clinical laboratories, its influence on cattle biochemistry remains poorly understood. The effect of haemolysis and its clinical relevance were investigated in 70 samples in which haemolysis was artificially induced (by spiking with increasing amounts of haemolysate, yielding 0.0%, 0.2%, 0.5%, 1.0%, 2.5%, 5.0% and 10% haemolysis degree (HD)), focusing on key parameters for bovine metabolic health assessment, including albumin, alkaline phosphatase (ALP), aspartate aminotransferase (AST), blood urea nitrogen (BUN), calcium (Ca), cholesterol, creatinine, creatine kinase (CK), gamma-glutamyl transferase (GGT), globulins, magnesium (Mg), phosphorus (P), total bilirubin (TBIL) and total proteins (TP). Preanalytical haemolysis significantly affected most (8 of 14) of the biochemical parameters analysed, leading to significant increases in concentrations of albumin (starting at 5% HD), cholesterol (at 5% HD) and P (at 10% HD) and to significant decreases in Ca (at 2.5% HD), creatinine (at 5% HD), globulins (at 10% HD), TBIL (at 2.5% HD) and TP (at 10% HD). Comparison of the present and previous data indicated that, for each parameter, the HD required to produce significant bias and the clinical relevance of over- and underestimation are variable and appear to depend on the analytical technique used. Therefore, different laboratories should evaluate the influence of haemolysis in their analytical results and provide advice to clinicians accordingly. Affected parameters should be interpreted together with clinical signs and other analytical data to minimize misinterpretations (false or masked variations). Finally, due to the significant impact on numerous parameters and the limited potential for correction, we recommend rejection of samples with >10% HD.
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Affiliation(s)
- Belén Larrán
- Department of Animal Pathology, Faculty of Veterinary, Campus Terra, University of Santiago de Compostela, 27002 Lugo, Spain; Rof-Codina Veterinary Teaching Hospital, Faculty of Veterinary, Campus Terra, University of Santiago de Compostela, 27002 Lugo, Spain
| | - Marta López-Alonso
- Department of Animal Pathology, Faculty of Veterinary, Campus Terra, University of Santiago de Compostela, 27002 Lugo, Spain.
| | - Marta Miranda
- Rof-Codina Veterinary Teaching Hospital, Faculty of Veterinary, Campus Terra, University of Santiago de Compostela, 27002 Lugo, Spain; Department of Anatomy, Animal Production and Clinical Veterinary Sciences, Faculty of Veterinary, Campus Terra, University of Santiago de Compostela, 27002 Lugo, Spain
| | - Almudena Graña
- Rof-Codina Veterinary Teaching Hospital, Faculty of Veterinary, Campus Terra, University of Santiago de Compostela, 27002 Lugo, Spain
| | - Lucas Rigueira
- Rof-Codina Veterinary Teaching Hospital, Faculty of Veterinary, Campus Terra, University of Santiago de Compostela, 27002 Lugo, Spain; Department of Anatomy, Animal Production and Clinical Veterinary Sciences, Faculty of Veterinary, Campus Terra, University of Santiago de Compostela, 27002 Lugo, Spain
| | - Inmaculada Orjales
- Rof-Codina Veterinary Teaching Hospital, Faculty of Veterinary, Campus Terra, University of Santiago de Compostela, 27002 Lugo, Spain; Department of Anatomy, Animal Production and Clinical Veterinary Sciences, Faculty of Veterinary, Campus Terra, University of Santiago de Compostela, 27002 Lugo, Spain
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Larrán B, Miranda M, Herrero-Latorre C, Rigueira L, Pereira V, Suárez ML, López-Alonso M. Influence of Haemolysis on the Mineral Profile of Cattle Serum. Animals (Basel) 2021; 11:ani11123336. [PMID: 34944113 PMCID: PMC8698072 DOI: 10.3390/ani11123336] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Revised: 11/18/2021] [Accepted: 11/20/2021] [Indexed: 11/16/2022] Open
Abstract
Simple Summary The results of blood tests routinely used in clinical chemistry can be altered by haemolysis, the disruption of red blood cells. Haemolysis of serum samples is recognized to be the leading cause of preanalytical errors in clinical laboratories. The influence of haemolysis must be specifically studied for each analyte and species of clinical interest, as it is often not known how serum samples are affected. Little is known about the potential alterations in the concentrations of mineral elements in haemolyzed serum in general and the phenomenon has not been specifically studied in bovine serum samples. We investigate how haemolysis affects the mineral content of bovine samples. Abstract Haemolysis of serum samples is the leading cause of preanalytical errors in clinical laboratories. Little is known about the potential alterations in the concentrations of mineral elements in haemolyzed serum and the phenomenon has not been specifically studied in bovine serum samples. We investigate how haemolysis affects the mineral content of bovine samples. We used ICP-MS to measure the concentrations of 12 mineral elements (Ca, Co, Cr, Cu, Fe, Mg, Mn, Mo, Ni, P, Se and Zn) in bovine whole blood, serum and gradually haemolyzed samples and observed significant differences between the different types of samples, particularly in the Fe and Zn concentrations. However, in practice, the high interindividual variability makes it difficult to establish whether a given value corresponds to normal or haemolyzed samples. In response to this problem, we propose to consider that a result is significantly biased when the haemolysis threshold (the degree of haemolysis above which the concentration of an element in serum is significantly altered) of a given element is surpassed. The haemolysis threshold values for the different elements considered were found as follows: 0.015 g Hb L−1 for Fe, 2 g for Zn, 4 g for Cr and 8 g for Ca, Se and Mo.
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Affiliation(s)
- Belén Larrán
- Department of Anatomy, Animal Production and Clinical Veterinary Sciences, Faculty of Veterinary, Campus Terra, University of Santiago de Compostela, 27002 Lugo, Spain; (B.L.); (L.R.); (M.L.S.)
- Rof-Codina Veterinary Teaching Hospital, Faculty of Veterinary, Campus Terra, University of Santiago de Compostela, 27002 Lugo, Spain
| | - Marta Miranda
- Department of Anatomy, Animal Production and Clinical Veterinary Sciences, Faculty of Veterinary, Campus Terra, University of Santiago de Compostela, 27002 Lugo, Spain; (B.L.); (L.R.); (M.L.S.)
- Rof-Codina Veterinary Teaching Hospital, Faculty of Veterinary, Campus Terra, University of Santiago de Compostela, 27002 Lugo, Spain
- Correspondence:
| | - Carlos Herrero-Latorre
- Research Institute on Chemical and Biological Analysis, Analytical Chemistry, Nutrition and Bromatology Department, Faculty of Sciences, Campus Terra, University of Santiago de Compostela, 27002 Lugo, Spain;
| | - Lucas Rigueira
- Department of Anatomy, Animal Production and Clinical Veterinary Sciences, Faculty of Veterinary, Campus Terra, University of Santiago de Compostela, 27002 Lugo, Spain; (B.L.); (L.R.); (M.L.S.)
- Rof-Codina Veterinary Teaching Hospital, Faculty of Veterinary, Campus Terra, University of Santiago de Compostela, 27002 Lugo, Spain
| | - Víctor Pereira
- Department of Animal Pathology, Faculty of Veterinary, Campus Terra, University of Santiago de Compostela, 27002 Lugo, Spain; (V.P.); (M.L.-A.)
| | - María Luisa Suárez
- Department of Anatomy, Animal Production and Clinical Veterinary Sciences, Faculty of Veterinary, Campus Terra, University of Santiago de Compostela, 27002 Lugo, Spain; (B.L.); (L.R.); (M.L.S.)
- Rof-Codina Veterinary Teaching Hospital, Faculty of Veterinary, Campus Terra, University of Santiago de Compostela, 27002 Lugo, Spain
| | - Marta López-Alonso
- Department of Animal Pathology, Faculty of Veterinary, Campus Terra, University of Santiago de Compostela, 27002 Lugo, Spain; (V.P.); (M.L.-A.)
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Luna D, López-Alonso M, Cedeño Y, Rigueira L, Pereira V, Miranda M. Determination of Essential and Toxic Elements in Cattle Blood: Serum vs Plasma. Animals (Basel) 2019; 9:ani9070465. [PMID: 31330927 PMCID: PMC6680415 DOI: 10.3390/ani9070465] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2019] [Revised: 07/15/2019] [Accepted: 07/19/2019] [Indexed: 12/22/2022] Open
Abstract
Simple Summary Knowledge of type of blood sample (serum or plasma) for determination of essential and toxic elements is essential for assessing the health and nutritional status of the animals and the herd. We demonstrate that both plasma and serum samples are suitable and interchangeable for the determination of most of the essential and toxic elements in blood in cattle. Nevertheless, we must take into account that the concentrations of Cu and Se are lower in the serum than in plasma. Abstract This study was designed to evaluate the influence of type of blood sample (serum or plasma) on essential and toxic element analysis in cattle. Paired plasma and serum samples (n = 20) were acid digested, and the concentrations of As, B, Ba, Ca, Cd, Co, Cr, Cu, Fe, Hg, Li, Mg, Mn. Mo, Ni, P, Pb, Sb, Se, Sr and Zn were determined by inductively coupled plasma mass spectrometry (ICP-MS). The study findings indicate that plasma and serum samples appear suitable and interchangeable for the determination of most of the essential and toxic elements in blood in cattle. The only exceptions are Cu and Se, the concentrations of which were significantly lower (40.9 and 29.9% respectively) in serum than in plasma. Some of the Cu in blood samples from bovine ruminants is known to be sequestered during clotting. However, further research on Se in ruminants and other animal species is warranted. Finally, the significantly higher Mn (9.9%) concentrations in serum than in plasma may have been caused by haemolysis of some samples. Special attention should be paid to preventing haemolysis of samples during collection and processing, in order to prevent overestimation of elements present at high concentrations inside erythrocytes (i.e., Fe, Mn and Zn).
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Affiliation(s)
- Diego Luna
- Department of Animal Pathology, Veterinary Faculty, Universidade de Santiago de Compostela, 27002 Lugo, Spain
- Faculty of Veterinary Medicine, Universidad Central del Ecuador, EC170521 Quito, Ecuador
| | - Marta López-Alonso
- Department of Animal Pathology, Veterinary Faculty, Universidade de Santiago de Compostela, 27002 Lugo, Spain
| | - Yolanda Cedeño
- Department of Animal Pathology, Veterinary Faculty, Universidade de Santiago de Compostela, 27002 Lugo, Spain
- Faculty of Veterinary Medicine, Universidad Central del Ecuador, EC170521 Quito, Ecuador
| | - Lucas Rigueira
- Department of Anatomy, Animal Production and Clinical Veterinary Sciences, Veterinary Faculty, Universidade de Santiago de Compostela, 27002 Lugo, Spain
| | - Víctor Pereira
- Department of Animal Pathology, Veterinary Faculty, Universidade de Santiago de Compostela, 27002 Lugo, Spain
| | - Marta Miranda
- Department of Anatomy, Animal Production and Clinical Veterinary Sciences, Veterinary Faculty, Universidade de Santiago de Compostela, 27002 Lugo, Spain.
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De la Casa-Resino I, Hernandez-Moreno D, López-Beceiro A, Rigueira L, Míguez MP, Pérez-López M, Fidalgo LE. The effect of gender on biomarkers of environmental contamination of Roe deer (Capreolus capreolus). ACTA ACUST UNITED AC 2014. [DOI: 10.2461/wbp.2014.10.7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Verdes JM, Espino L, Goicoa A, Rigueira L, Ramil LA, Fidalgo LE. Quantification of pericaudal adipocyte diameter in dairy cattle during peripartum: a complementary method to study energetic status using conventional histology. J Anim Physiol Anim Nutr (Berl) 2011; 97:238-44. [DOI: 10.1111/j.1439-0396.2011.01259.x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Miranda M, Rigueira L, Suárez ML, Carbajales P, Moure P, Fidalgo LE, Failde D, Vázquez S. Xanthine nephrolithiasis in a galician blond beef calf. J Vet Med Sci 2010; 72:921-3. [PMID: 20179384 DOI: 10.1292/jvms.09-0494] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
A six-month-old female Galician Blond beef calf presented signs of apathy, anorexia and weight loss. The analysis of a blood sample confirmed renal failure. Bilateral nephrolithiasis was diagnosed at necropsy. Quantitative analysis revealed the nephroliths to be composed of 100 per cent xanthine. In cattle, xanthinuria has only been described in the Japanese Black breed, but never before in other breeds. Clinical history suggested a naturally occurring xanthinuria.
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Affiliation(s)
- Marta Miranda
- Department of Veterinary Clinical Sciences, University of Santiago de Compostela, Lugo, Spain.
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Rigueira L, Gamache A, Beaulieu M. [Serious factors in thoracic trauma]. Laval Med 1969; 40:542-7. [PMID: 5398852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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