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Scurt FG, Bose K, Canbay A, Mertens PR, Chatzikyrkou C. [Acute kidney injury following acute pancreatitis (AP-AKI): Definition, Pathophysiology, Diagnosis and Therapy]. ZEITSCHRIFT FUR GASTROENTEROLOGIE 2020; 58:1241-1266. [PMID: 33291178 DOI: 10.1055/a-1255-3413] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Acute pancreatitis (AP) is the most frequent gastrointestinal cause for hospitalization and one of the leading causes of in-hospital deaths. Severe acute pancreatitis is often associated with multiorgan failure and especially with acute kidney injury (AKI). AKI can develop early or late in the course of the disease and is a strong determinator of outcome. The mortality in the case of dialysis-dependent AKI and acute pancreatitis raises exponentially in the affected patients. AP-induced AKI (AP-AKI) shows many similarities but also distinct differences to other causes of AKI occurring in the intensive care unit setting. The knowledge of the exact pathophysiology can help to adjust, control and improve therapeutic approaches to the disease. Unfortunately, there are only a few studies dealing with AP and AKI.In this review, we discuss recent data about pathogenesis, causes and management of AP-AKI in patients with severe acute pancreatitis and exploit in this regard the diagnostic and prognostic potential of respective newer serum and urine markers.
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Affiliation(s)
- Florian Gunnar Scurt
- Klinik für Nieren- und Hochdruckerkrankungen, Diabetologie und Endokrinologie, Medizinische Fakultät der Otto-von-Guericke-Universität, Magdeburg, Deutschland.,Health Campus Immunology, Infectiology and Inflammation, Otto-von-Guericke-University, Magdeburg, Germany
| | - Katrin Bose
- Health Campus Immunology, Infectiology and Inflammation, Otto-von-Guericke-University, Magdeburg, Germany.,Universitätsklinik für Gastroenterologie, Hepatologie und Infektiologie, Medizinische Fakultät der Otto-von-Guericke-Universität, Otto-von-Guericke-Universität, Magdeburg, Deutschland
| | - Ali Canbay
- Ruhr-Universität Bochum, Medizinische Klinik, Universitätsklinikum Knappschaftskrankenhaus Bochum GmbH, Bochum, Deutschland
| | - Peter R Mertens
- Klinik für Nieren- und Hochdruckerkrankungen, Diabetologie und Endokrinologie, Medizinische Fakultät der Otto-von-Guericke-Universität, Magdeburg, Deutschland.,Health Campus Immunology, Infectiology and Inflammation, Otto-von-Guericke-University, Magdeburg, Germany
| | - Christos Chatzikyrkou
- Klinik für Nieren- und Hochdruckerkrankungen, Diabetologie und Endokrinologie, Medizinische Fakultät der Otto-von-Guericke-Universität, Magdeburg, Deutschland.,Health Campus Immunology, Infectiology and Inflammation, Otto-von-Guericke-University, Magdeburg, Germany
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Abstract
Acute pancreatitis is a common disorder of the pancreas. It is the most frequent gastrointestinal cause for hospitalization and one of the leading causes of in-hospital deaths. Its severity ranges from mild self-limited disease to severe acute necrotizing pancreatitis characterized by systemic complications and multiorgan failure. Severe acute pancreatitis develops in about 20% of patients with acute pancreatitis and may be associated with multiorgan failure (respiratory, cardiovascular, and kidney). AKI is a frequent complication of severe acute pancreatitis and develops late in the course of the disease, usually after the failure of other organs. It carries a very poor prognosis, particularly if kidney replacement therapy is required, with mortality rates exceeding 75%. The exact pathophysiology of AKI in acute pancreatitis remains unclear but appears to result from initial volume depletion followed by complex vascular and humoral factors. Here, we provide an overview of the epidemiology, pathogenesis, causes, and management of AKI in patients with severe acute pancreatitis.
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Affiliation(s)
- Tareq I Nassar
- Division of Nephrology, Department of Medicine, University of Texas Health at San Antonio, San Antonio, Texas
| | - Wajeh Y Qunibi
- Division of Nephrology, Department of Medicine, University of Texas Health at San Antonio, San Antonio, Texas
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3
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Ateyya H, Wagih HM, El-Sherbeeny NA. Effect of tiron on remote organ injury in rats with severe acute pancreatitis induced by L-arginine. Naunyn Schmiedebergs Arch Pharmacol 2016; 389:873-85. [PMID: 27118662 DOI: 10.1007/s00210-016-1250-6] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2016] [Accepted: 04/19/2016] [Indexed: 12/11/2022]
Abstract
Acute pancreatitis (AP) is an acute inflammatory disorder of the pancreas that can be complicated by involvement of other remote organs. Oxidative stress is known to have a crucial role in the development of pancreatic acinar damage and one of the main causes in multisystem organ failure in experimental AP. The aim of the study was to determine the effect of tiron on pancreas and remote organ damage in L-arginine (L-Arg) induced AP rat model. Thirty-two male rats were divided in random into four groups: control, tiron, L-Arg, and tiron with L-Arg. At the end of the experiment, blood samples were withdrawn for biochemical analysis. The pancreas, lung, kidney, and liver were collected for histopathological examination. Estimation of pancreatic water content was done. Analysis of pulmonary, hepatic, renal, and pancreatic lipid peroxide levels (MDA), superoxide dismutase (SOD), and reduced glutathione (GSH) were carried out. Finally, nuclear factor kappa B (NF-κB) and transforming growth factor β1 (TGF-β1) expression in pancreatic tissue was determined. Results indicated that treatment with tiron significantly decreased lipid peroxide levels and markedly increased both SOD activity and GSH level. Moreover, histopathological analysis further confirmed that administration of tiron relatively ameliorates pancreatic acinar cells and remote organ damage. Increased immunoreactivity of NF-κB and TGF-β1 were reduced also by tiron treatment. These findings pointed out the protective role of the mitochondrial antioxidant, tiron against AP induced by L-Arg.
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Affiliation(s)
- Hayam Ateyya
- College of Pharmacy, Taibah University, El-Madinah, El-Munawarah, Saudi Arabia. .,Department of Clinical Pharmacology, Faculty of Medicine, Cairo University, Giza, Egypt.
| | - Heba M Wagih
- Medical Laboratories Technology Department, Faculty of Applied Medical Sciences, Taibah University, El-Madinah El-Munawarah, Saudi Arabia.,Pathology Department, Faculty of Medicine, Suez Canal University, Ismailia, Egypt
| | - Nagla A El-Sherbeeny
- College of Pharmacy, Taibah University, El-Madinah, El-Munawarah, Saudi Arabia.,Department of Clinical Pharmacology, Faculty of Medicine, Suez Canal University, Ismailia, Egypt
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Gomatos IP, Xiaodong X, Ghaneh P, Halloran C, Raraty M, Lane B, Sutton R, Neoptolemos JP. Prognostic markers in acute pancreatitis. Expert Rev Mol Diagn 2014; 14:333-46. [PMID: 24649820 DOI: 10.1586/14737159.2014.897608] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2024]
Abstract
Acute pancreatitis has a mortality rate of 5-10%. Early deaths are mainly due to multiorgan failure and late deaths are due to septic complications from pancreatic necrosis. The recently described 2012 Revised Atlanta Classification and the Determinant Classification both provide a more accurate description of edematous and necrotizing pancreatitis and local complications. The 2012 Revised Atlanta Classification uses the modified Marshall scoring system for assessing organ dysfunction. The Determinant Classification uses the sepsis-related organ failure assessment scoring system for organ dysfunction and, unlike the 2012 Revised Atlanta Classification, includes infected necrosis as a criterion of severity. These scoring systems are used to assess systemic complications requiring intensive therapy unit support and intra-abdominal complications requiring minimally invasive interventions. Numerous prognostic systems and markers have been evaluated but only the Glasgow system and serum CRP levels provide pragmatic prognostic accuracy early on. Novel concepts using genetic, transcriptomic and proteomic profiling and also functional imaging for the identification of specific disease patterns are now required.
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Affiliation(s)
- Ilias P Gomatos
- NIHR Pancreas Biomedical Research Unit, the Royal Liverpool University and Broadgreen Hospitals NHS Trust and the University of Liverpool, Liverpool L69 3GA, UK
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Papachristou GI, Clermont G, Sharma A, Yadav D, Whitcomb DC. Risk and markers of severe acute pancreatitis. Gastroenterol Clin North Am 2007; 36:277-96, viii. [PMID: 17533079 DOI: 10.1016/j.gtc.2007.03.003] [Citation(s) in RCA: 73] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Acute pancreatitis begins with pancreatic injury, elicits an acute inflammatory response, and encompasses a variety of potential complications in a subset of patients. Early determination of severity and risk of complications is crucial for instituting immediate interventions to improve outcome. The severity of acute pancreatitis is a function of the amount of pancreas that is injured and the intensity of the inflammatory response. Early death is mainly linked to an overwhelming inflammatory response leading to cardiovascular collapse or acute respiratory distress syndrome, whereas late death is associated with infected pancreatic necrosis and sepsis. This article reviews recent advancements in understanding the pathogenesis, immunology, and genetics of severe acute pancreatitis, and the literature on laboratory-based markers, which predict a severe clinical course and pancreatic necrosis.
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Affiliation(s)
- Georgios I Papachristou
- Division of Gastroenterology, Hepatology and Nutrition, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
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Kihara Y, Yoshikawa H, Honda H, Fukumitsu KI, Yamaguchi T, Otsuki M. Natural disruption of group 2 phospholipase A2 gene protects against choline-deficient ethionine-supplemented diet-induced acute pancreatitis and lung injury. Pancreas 2005; 31:48-53. [PMID: 15968247 DOI: 10.1097/01.mpa.0000168223.43709.28] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
OBJECTIVES Group 2 phospholipase A2 (PLA2) plays an important role in the pathogenesis of multiple organ failure associated with acute pancreatitis. C57 BL/6J mice are natural group 2 PLA2 knockout mice lacking group 2 PLA2 mRNA. To clarify the role of group 2 PLA2 in the exacerbation of acute pancreatitis, we studied the biologic and histologic alterations in choline-deficient and ethionine-supplemented (CDE) diet-induced pancreatitis in group 2 PLA2-deficient C57 BL/6J mice and compared them with those in wild-type mice. METHODS Female C57 BL/6J mice weighing 20 to 22 g were fed a CDE diet for 3 days to induce pancreatitis. Female C3H/HEJ mice were used as controls. Mice were killed on days 1, 2, and 3 after the onset of the CDE diet. The severity of pancreatitis was evaluated by survival rate, plasma PLA2 activity, serum amylase level, histologic changes in the pancreas and lung, and myeloperoxidase activity in the lung. RESULTS The survival rate of C57 BL/6J mice was 100% up to day 3 after the onset of the CDE diet, whereas that of the control mice was 42% on day 3. Plasma PLA2 activity in control mice increased on day 3 but did not increase in C57 BL/6J mice. Serum amylase activity on day 3 in C57 BL/6J mice was 15,480 +/- 3036 SU/dL, which was significantly lower than that in the control mice (43,760 +/- 8657 SU/dL, P < 0.01). Histologic changes in the pancreas of C57 BL/6J mice were markedly milder than in control mice. The degree of alveolar membrane thickening and infiltration of inflammatory cells in the lung of C57 BL/6J mice were overtly less than those of the controls. Myeloperoxidase activity in the lung of C57 BL/6J mice was lower, albeit insignificant, than in C3H/HEJ mice. CONCLUSIONS Natural disruption of the group 2 PLA2 gene protects against CDE diet-induced acute pancreatitis and associated lung injury. These findings support the view that group 2 PLA2 is one of the factors in the exacerbation of severe acute pancreatitis.
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Affiliation(s)
- Yasuyuki Kihara
- Third Department of Internal Medicine, University of Occupational and Environmental Health, School of Medicine, Kitakyushu, Japan
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Abstract
To date, CRP remains the single standard biochemical marker for predicting the severity of AP. Because the combination of clinico-physiological scores and CRP provides good information at 48 hours, research has focused on the predictive ability of various markers when applied in the initial 24 hours after admission to the hospital. After detailed review of the literature, the authors conclude that there is no single tool that serves as the optimal predictor of severity. There are, however, data supporting the use of certain tests to improve upon the clinician's early predictive ability on the subsequent course of AP. These include an APACHE II score greater than seven, IL-6 at the time of admission, and urine TAP, urine trypsinogen-2,and serum PMN-elastase at 24 hours (Box 1). These markers will only be able to help the clinician's predictive ability if they can be performed locally and if the results can be available in a timely manner. Future research should focus on markers such as procalcitonin, IL-8, IL-I ra, sTNFR,CAPAP, PLA-2, novel markers, and the combined use of more than one marker. The conventional research approach in predicting severity used in the last15 years has limitations and appears to have reached its maximal potential. Novel conceptions and approaches, such as identification of genetic polymorphisms that predispose to severe course and complications of AP, are needed for a quantum step forward.
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Affiliation(s)
- Georgios I Papachristou
- Division of Gastroenterology, Hepatology and Nutrition, Department of Medicine, University of Pittsburgh, 200 Lothrop Street, Pittsburgh, PA 15213, USA
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Papachristou GI, Whitcomb DC. Predictors of severity and necrosis in acute pancreatitis. Gastroenterol Clin North Am 2004; 33:871-90. [PMID: 15528023 DOI: 10.1016/j.gtc.2004.07.004] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/21/2023]
Abstract
C-reactive protein remains the single standard biochemical marker for predicting the severity of AP. Because the combination of clinical-physiological scores and CRP provide good information at 48 hours, research has focused on the predictive ability of various markers when applied in the initial 24 hours after admission to the hospital. After detailed review of the literature, the authors conclude that there is no single tool that serves as the optimal predictor of severity. There are, however, data that support the use of certain tests to improve upon the clinician's early predictive ability on the subsequent course of AP. These include an APACHE II score greater than 7 and IL-6 at the time of admission, and urine TAP, urine trypsinogen-2, and serum PMN elastase at 24 hours (Table 4). These markers only will be able to help the clinician's predictive ability if they can be performed locally and if the results can be available ina timely manner. Future research should focus on promising markers such as procalcitonin, IL-8, IL-I ra, sTNFR, CAPAP, PLA-2, novel markers, and the combined use of more than one marker. The conventional research approach in predicting severity used in the last 15 years has limitations and appears to have reached its maximal potential. Novel conceptions and approaches, such as identification of genetic polymorphisms that predispose to severe course and complications of AP or other approaches are needed for a quantum step forward.
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Affiliation(s)
- Georgios I Papachristou
- Division of Gastroenterology, Hepatology and Nutrition, Department of Medicine, University of Pittsburgh, 200 Lothrop Street, Pittsburgh, PA 15213, USA
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Frasquet JL, Sáez J, Trigo C, Martínez J, Pérez-Mateo M. [Proteinuria and urinary beta 2-microglobulin as markers of tubular malfunction in the assessment of severity of acute pancreatitis]. GASTROENTEROLOGIA Y HEPATOLOGIA 2004; 27:295-9. [PMID: 15117607 DOI: 10.1016/s0210-5705(03)70463-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
INTRODUCTION Proteinuria is a common finding in acute pancreatitis (AP). Increased urinary beta 2-microglobulin can be explained by renal tubular malfunction induced by substances released from the pancreas. The degree of renal tubular malfunction may reflect the severity of AP. AIM To assess proteinuria and urinary beta 2-microglobulin as prognostic factors in AP. PATIENTS AND METHODS We retrospectively studied patients with AP with symptom onset within 24 hours before admission. Random urine specimens were obtained on days 1, 2 and 3 after admission. In a subgroup of 25 patients, urine samples could be obtained within 24 hours of symptom onset on day 1. The severity of AP was established using the Atlanta criteria. Proteinuria and beta 2-microglobulin were determined and were adjusted by urinary creatinine concentrations. RESULTS We studied 51 patients with AP (26 men and 25 women; age: 59.6 (+/-16.7 years). Fifteen cases of AP were severe and 36 were mild. The most frequent etiology was gallstones (60.1%). Levels of proteinuria were (median and interquartile range) in mg/g creatinine: day 1: 180.5 (84.0-250.9), day 2: 164.3 (16.7-421.7), and day 3: 136.7 (24.0-371.29). Differences between severe and mild AP were significant on day 2 of admission: 339.7 (191.7-471.8) versus 120,1 (11.0-382.6); p = 0.04. Levels of urinary beta 2-microglobulin in AP on days 1 to 3 postadmission were: 9.7 (1.1-93.3), 27.6 (4.7-421.4) and 88.3 (7.3-415.2) microg/mg of creatinine, respectively. When urinary beta 2-microglobulin was compared between severe and mild AP, no significant differences were found among days 1, 2 and 3. Selection of only the subgroup of patients whose urine samples were obtained within 24 h of symptom onset, did not improve the results of these urine markers for the group as a whole. CONCLUSIONS 1) Proteinuria was slightly increased in severe AP and was able to discriminate between mild and severe episodes on day 2 of admission. 2) Urinary beta 2-microglobulin as a tubular malfunction marker did not discriminate between mild and severe AP in patients in our study.
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Affiliation(s)
- J L Frasquet
- Laboratorio de Bioquímica, Servicio de Análisis Clínicos, Hospital General Universitario de Alicante, Universidad Miguel Hernández, Alicante, Spain
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Rettally CA, Skarda S, Garza MA, Schenker S. The usefulness of laboratory tests in the early assessment of severity of acute pancreatitis. Crit Rev Clin Lab Sci 2003; 40:117-49. [PMID: 12755453 DOI: 10.1080/713609331] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Acute pancreatitis is a disorder that affects approximately 200,000 individuals in the U.S. annually. While most cases are mild, up to 30% of patients will have a complicated course with prolonged hospitalization and significant morbidity and mortality. Early institution of several therapeutic interventions, such as enteral nutrition, prophylactic antibiotics, endoscopic retrograde cholangiopancreatography (ERCP) and intensive care monitoring, have been shown to decrease the morbidity associated with severe acute pancreatitis. However, the ability of clinicians to predict, upon presentation, which patient will have mild or severe pancreatitis has remained poor over the years, thus leading to a delay in the institution of such treatments. Researchers have focused on markers that might improve upon clinical prediction alone. While data have shown the predictive value of tools such as Ranson's and Glasgow's criteria, C-reactive protein (CRP) and the APACHE score, their application in clinical practice has been limited by a time delay of at least 48 h in the former two and by being cumbersome in the latter. Thus, our focus is to critically appraise the evidence available for various biochemical markers in their ability to distinguish mild and severe acute pancreatitis early and more accurately than currently available tools.
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Affiliation(s)
- Carlos A Rettally
- Department of Gastroenterology and Nutrition, University of Texas Health Science Center at San Antonio, 78229-3900, USA
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Kemppainen EA, Hedström JI, Puolakkainen PA, Haapiainen RK, Stenman UH. Advances in the laboratory diagnostics of acute pancreatitis. Ann Med 1998; 30:169-75. [PMID: 9667795 DOI: 10.3109/07853899808999400] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Acute pancreatitis is a rather common abdominal disorder. In most patients the disease is mild, but about 20% of cases develop a severe necrotizing form of the disease with complications. In an emergency setting, the diagnosis of acute pancreatitis remains problematic and several patients with severe disease are diagnosed only at autopsy. Measurements of amylase or lipase are the principal laboratory methods for diagnosing acute pancreatitis. However, their sensitivity and specificity are generally considered unsatisfactory. Recent advances in the knowledge of the pathogenesis of acute pancreatitis and advances in laboratory technology have revealed new diagnostic possibilities. Especially assays based on trypsin pathophysiology have brought new alternatives for diagnostics and severity grading of the disease. Additionally, development of phospholipase A2 determinations and discovery of a new pancreatic protein, pancreatitis-associated protein, are very interesting. This article summarizes the value of new methods in the laboratory diagnostics of acute pancreatitis.
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Affiliation(s)
- E A Kemppainen
- Department of Surgery, Helsinki University Central Hospital, Finland
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