Single- and multiparameter magnetic resonance imaging for diagnosing and severity grading of chronic pancreatitis

Olesen, Søren Schou; Steinkohl, Emily; Hansen, Tore; Drewes, Asbjørn Mohr; Frøkjær, Jens Brøndum

doi:10.1007/s00261-022-03760-6

Cited by 6 publications

(13 citation statements)

References 34 publications

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“…73 In contrast, 2 studies did not report a significant difference in the ADC or IVIM parameters between healthy pancreas and chronic pancreatitis. 15,16 This discrepancy may be attributed to various factors, including the characteristics of the studied samples.…”

Section: Proton Density Fat Fractionmentioning

confidence: 98%

“…4,12 Quantitative evaluations of T1 relaxation time can be used at different stages for diagnosing chronic pancreatitis. 6,[13][14][15][16] Type 2 diabetes mellitus (DM2), the most prevalent form of diabetes mellitus, 17 is associated with pancreatic fibrosis secondary to impaired islet cell function. 18 Early diagnosis and treatment of DM2 can reduce the risk of microvascular complications and the mortality rate.…”

Section: Relaxation Timesmentioning

confidence: 99%

“…2). 13,16,130 Olesen et al 16 reported that MRE possessed superior properties for the identification of patients with early chronic pancreatitis compared with T1 relaxation time, PDFF, and IVIM parameters.…”

Section: Magnetic Resonance Elastographymentioning

confidence: 99%

“…Recent studies have revealed a positive correlation between the histologic grade of pancreatic fibrosis and T1 relaxation time 4,12 . Quantitative evaluations of T1 relaxation time can be used at different stages for diagnosing chronic pancreatitis 6,13–16 …”

Section: Relaxation Timesmentioning

confidence: 99%

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Quantitative Magnetic Resonance Imaging for the Pancreas

Fukukura

Kanki

2023

Invest Radiol

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Magnetic resonance imaging (MRI) is important for evaluating pancreatic disorders, and anatomical landmarks play a major role in the interpretation of results. Quantitative MRI is an effective diagnostic modality for various pathologic conditions, as it allows the investigation of various physical parameters. Recent advancements in quantitative MRI techniques have significantly improved the accuracy of pancreatic MRI. Consequently, this method has become an essential tool for the diagnosis, treatment, and monitoring of pancreatic diseases. This comprehensive review article presents the currently available evidence on the clinical utility of quantitative MRI of the pancreas.

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Section: Proton Density Fat Fractionmentioning

confidence: 98%

Section: Relaxation Timesmentioning

confidence: 99%

Section: Magnetic Resonance Elastographymentioning

confidence: 99%

Section: Relaxation Timesmentioning

confidence: 99%

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Quantitative Magnetic Resonance Imaging for the Pancreas

Fukukura

Kanki

2023

Invest Radiol

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“…[2][3][4] The management of AP depends on its severity. 4,5 Therefore, it is necessary to Correlation between BISAP score and D-dimer level on their predictive ability to determine the severity of acute pancreatitis at 24-hours of hospital admission: an observational study stratify AP as early as possible and to predict the severity of the disease because early escalation of care and aggressive therapy may prevent complications and adverse outcomes of AP in high-risk patients. 6,7 Prior assessment of severity is one of the most important issues in the management of AP.…”

Section: Introductionmentioning

confidence: 99%

Correlation between BISAP score and D-dimer level on their predictive ability to determine the severity of acute pancreatitis at 24-hours of hospital admission: an observational study

et al. 2023

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Background: Early prediction of severity of acute pancreatitis (AP) is important for management of AP patients with escalation of care and aggressive therapy which can reduce complications. Bedside index of severity in AP (BISAP) score is helpful in early diagnosis of severe AP. D-dimer, a biomarker of secondary fibrinolysis may be helpful in predicting the severity of pancreatitis. Aims and Objectives: The objective of this study was to evaluate the two scoring systems - the BISAP score and D-dimer in early prediction (within 24 h) on the severity of AP and to analyze how D-dimer correlates with BISAP score. Materials and Methods: Seventy-five patients, aged 18–70 years, suffering from AP due to any cause were included for this prospective, observational study. Within 24 h of admission D-dimer was estimated and BISAP score was calculated. The severity was assessed based on D-dimer level and BISAP scoring systems within 24 h of hospital admission and data were tabulated for analysis. The D-dimer level >2.5 mg/L was considered to be suggestive of severe pancreatitis. The BISAP score >2 in first 24 h was defined as predictive of severe pancreatitis. Spearman rank correlation was used for an analysis of the association between two set of data (BISAP scores and d-dimer levels) and thus to measure the strength and direction of the relationship between the two variables. Results: In the present study, 37.3% of the patients had D-dimer ≤2.5 mg/L and 62.7% had D-dimer>2.5 mg/L’ on calculating the Pearson’s correlation on the ranked values of the data (BISAP scores and D-dimer levels), the correlation coefficient (Spearman’s Rho, designated as “rs”) was found to be 0.406 which indicates about moderate positive correlation. Conclusion: D-dimer testing can be used as an alternative test to predict the severity of AP. It shows a moderate correlation with BISAP scoring.

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Editorial for “Multiparametric MRI Scoring System of the Pancreas for the Diagnosis of Chronic Pancreatitis”

Brunsing

2024

Magnetic Resonance Imaging

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Single- and multiparameter magnetic resonance imaging for diagnosing and severity grading of chronic pancreatitis

Cited by 6 publications

References 34 publications

Quantitative Magnetic Resonance Imaging for the Pancreas

Quantitative Magnetic Resonance Imaging for the Pancreas

Correlation between BISAP score and D-dimer level on their predictive ability to determine the severity of acute pancreatitis at 24-hours of hospital admission: an observational study

Editorial for “Multiparametric MRI Scoring System of the Pancreas for the Diagnosis of Chronic Pancreatitis”

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