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Fu ZH, Zhao ZY, Liang YB, Cheng DY, Luo JM, Jiang HX, Qin SY. Impact of metabolic syndrome components on clinical outcomes in hypertriglyceridemia-induced acute pancreatitis. World J Gastroenterol 2024; 30:3996-4010. [PMID: 39351060 PMCID: PMC11438666 DOI: 10.3748/wjg.v30.i35.3996] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/27/2024] [Revised: 08/17/2024] [Accepted: 08/30/2024] [Indexed: 09/13/2024] Open
Abstract
BACKGROUND The incidence of hypertriglyceridemia (HTG)-induced acute pancreatitis (AP) is steadily increasing in China, becoming the second leading cause of AP. Clinical complications and outcomes associated with HTG-AP are generally more severe than those seen in AP caused by other etiologies. HTG-AP is closely linked to metabolic dysfunction and frequently coexists with metabolic syndrome or its components. However, the impact of metabolic syndrome components on HTG-AP clinical outcomes remains unclear. AIM To investigate the impact of metabolic syndrome component burden on clinical outcomes in HTG-AP. METHODS In this retrospective study of 255 patients diagnosed with HTG-AP at the First Affiliated Hospital of Guangxi Medical University, we collected data on patient demographics, clinical scores, complications, and clinical outcomes. Subsequently, we analyzed the influence of the presence and number of individual metabolic syndrome components, including obesity, hyperglycemia, hypertension, and low high-density lipoprotein cholesterol (HDL-C), on the aforementioned parameters in HTG-AP patients. RESULTS This study found that metabolic syndrome components were associated with an increased risk of various complications in HTG-AP, with low HDL-C being the most significant risk factor for clinical outcomes. The risk of complications increased with the number of metabolic syndrome components. Adjusted for age and sex, patients with high-component metabolic syndrome had significantly higher risks of renal failure [odds ratio (OR) = 3.02, 95%CI: 1.12-8.11)], SAP (OR = 5.05, 95%CI: 2.04-12.49), and intensive care unit admission (OR = 6.41, 95%CI: 2.42-16.97) compared to those without metabolic syndrome. CONCLUSION The coexistence of multiple metabolic syndrome components can synergistically worsen the clinical course of HTG-AP, making it crucial to monitor these components for effective disease management.
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Affiliation(s)
- Zhen-Hua Fu
- Department of Gastroenterology, The First Affiliated Hospital of Guangxi Medical University, Nanning 530021, Guangxi Zhuang Autonomous Region, China
| | - Zi-Yue Zhao
- Department of Gastroenterology, The First Affiliated Hospital of Guangxi Medical University, Nanning 530021, Guangxi Zhuang Autonomous Region, China
| | - Yao-Bing Liang
- Department of Gastroenterology, The First Affiliated Hospital of Guangxi Medical University, Nanning 530021, Guangxi Zhuang Autonomous Region, China
| | - Dong-Yu Cheng
- Department of Gastroenterology, The First Affiliated Hospital of Guangxi Medical University, Nanning 530021, Guangxi Zhuang Autonomous Region, China
| | - Jian-Ming Luo
- Department of Gastroenterology, The First Affiliated Hospital of Guangxi Medical University, Nanning 530021, Guangxi Zhuang Autonomous Region, China
| | - Hai-Xing Jiang
- Department of Gastroenterology, The First Affiliated Hospital of Guangxi Medical University, Nanning 530021, Guangxi Zhuang Autonomous Region, China
| | - Shan-Yu Qin
- Department of Gastroenterology, The First Affiliated Hospital of Guangxi Medical University, Nanning 530021, Guangxi Zhuang Autonomous Region, China
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Haq IU, Daud M, Khan MA, Ullah F, Attullah A, Rehman MU, Hussain K, Habib M. Impact of Serum Triglyceride Levels on Severity and Outcomes in Acute Biliary Pancreatitis: A Retrospective Cohort Study. Cureus 2024; 16:e65928. [PMID: 39221319 PMCID: PMC11365021 DOI: 10.7759/cureus.65928] [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: 07/29/2024] [Indexed: 09/04/2024] Open
Abstract
Background Acute biliary pancreatitis (ABP), a major inflammatory illness, is primarily caused by gallstone blockage of the common bile duct. The pathophysiology of ABP has been linked to serum triglyceride (TG) levels, suggesting a potential role for TG in predicting disease severity. Objective The research objective was to investigate the association between serum TG levels and the severity of ABP. Methodology This retrospective cohort study sought to determine the relationship between blood TG levels and the severity of ABP. It was conducted at Lady Reading Hospital in Peshawar, Pakistan, from September 2023 to March 2024. A total of 530 ABP patients were divided into two groups based on their TG levels: normal (<150 mg/dl) and elevated (≥150 mg/dl). Clinical data were gathered, including demographics, comorbidities, laboratory results, severity ratings (APACHE II and Ranson's criteria), and clinical outcomes. Descriptive statistics, Chi-square tests, and multivariate logistic regression were used in the statistical analysis. Results Patients with elevated TG levels (n=130) demonstrated higher median Ranson's criteria (3.24 vs. 2.53, p<0.001) and APACHE II scores (10.53 vs. 8.73, p<0.001) compared to those with normal TG levels (n=400). Elevated TG levels were associated with increased severity of ABP, with ORs of 2.41 (95% CI: 1.23-4.74) for mild vs. severe ABP. Clinical outcomes such as ICU admission (21.54% vs. 3.25%, p<0.001), mortality (6.15% vs. 0.50%, p<0.001), and pancreatic necrosis (10.77% vs. 1.25%, p<0.001) were significantly worse in the elevated TG group. Conclusion Elevated serum TG levels (≥150 mg/dl) are independently associated with increased severity of ABP, as indicated by higher severity scores and poorer clinical outcomes.
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Affiliation(s)
- Ihtisham Ul Haq
- Surgical Oncology, Shaukat Khanum Memorial Cancer Hospital and Research Centre, Lahore, PAK
| | - Muhammad Daud
- General Surgery, Lady Reading Hospital (LRH) Medical Teaching Institution (MTI), Peshawar, PAK
| | | | - Fahim Ullah
- General Surgery, Lady Reading Hospital (LRH) Medical Teaching Institution (MTI), Peshawar, PAK
| | - Aahan Attullah
- General Surgery, Lady Reading Hospital (LRH) Medical Teaching Institution (MTI), Peshawar, PAK
| | - Muneeb Ur Rehman
- Radiology, Lady Reading Hospital (LRH) Medical Teaching Institution (MTI), Peshawar, PAK
| | - Kashmala Hussain
- General Surgery, Lady Reading Hospital (LRH) Medical Teaching Institution (MTI), Peshawar, PAK
| | - Maria Habib
- General Surgery, Lady Reading Hospital (LRH) Medical Teaching Institution (MTI), Peshawar, PAK
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Ding L, Li S, Cao L, Wang L, Zhou J, Mao W, Li W, Zhu Y, Ke L. Recurrence of hypertriglyceridemia-associated acute pancreatitis: A multicenter, prospective cohort study. Eur J Intern Med 2024; 125:98-103. [PMID: 38538416 DOI: 10.1016/j.ejim.2024.03.022] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Revised: 03/12/2024] [Accepted: 03/16/2024] [Indexed: 07/04/2024]
Abstract
OBJECTIVES There are scarce prospective data on recurrent hypertriglyceridemia-associated acute pancreatitis (HTG-AP). This study aimed to investigate the incidence, potential prognostic factors, and clinical relevance of recurrent HTG-AP. METHODS This study is a multicenter, prospective cohort study. Adult patients with the first HTG-AP attack enrolled in the PERFORM registry between November 2020 and December 2021 were involved. All the study patients were followed up for more than two years with a two-round schedule. The Cox proportional-hazards model was applied to analyze the potential factors. Quality of life was evaluated using the EuroQol five-dimensional five-level health scale (EQ-5D-5L). RESULTS A total of 184 patients from 25 sites were included in the study, and 161 patients completed the two-round follow-up. Among them, the mean follow-up time for the study patients was 31±4 months, and the incidence rate of recurrent HTG-AP attack was 23 % (37/161). All patients with recurrent episodes required readmission to the hospital. The EQ visual analog scale (VAS) score was significantly lower in patients with recurrent episodes compared to those without (76±10 vs. 82±12; P = 0.02) at the latest follow-up. Age <40 years old (hazard ratio [HR], 3.6; 95 % confidence interval [CI], 1.5-8.7; P = 0.004) and a history of diabetes (HR, 2.6; 95 %CI, 1.3-5.1; P = 0.005) were identified as potential predictor factors for recurrence. CONCLUSIONS Recurrence of HTG-AP is common, especially for younger patients with diabetes. Recurrence necessitated additional hospital readmissions and was associated with compromised quality of life.
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Affiliation(s)
- Ling Ding
- Department of Gastroenterology, Digestive Disease Hospital, The First Affiliated Hospital of Nanchang University, No. 17 Yong Waizheng Street, Nanchang, Jiangxi Province 330006, China
| | - Shuai Li
- Center of Severe Acute Pancreatitis (CSAP), Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No. 305 Zhongshan East Road, Nanjing Jiangsu 210002, China
| | - Longxiang Cao
- Center of Severe Acute Pancreatitis (CSAP), Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No. 305 Zhongshan East Road, Nanjing Jiangsu 210002, China
| | - Lanting Wang
- Center of Severe Acute Pancreatitis (CSAP), Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No. 305 Zhongshan East Road, Nanjing Jiangsu 210002, China
| | - Jing Zhou
- Center of Severe Acute Pancreatitis (CSAP), Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No. 305 Zhongshan East Road, Nanjing Jiangsu 210002, China
| | - Wenjian Mao
- Department of Critical Care Medicine, Jinling Hospital, Medical College of Nanjing Medical University, Nanjing, Jiangsu 210002, China
| | - Weiqin Li
- Center of Severe Acute Pancreatitis (CSAP), Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No. 305 Zhongshan East Road, Nanjing Jiangsu 210002, China; Department of Critical Care Medicine, Jinling Hospital, Medical College of Nanjing Medical University, Nanjing, Jiangsu 210002, China; National Institute of Healthcare Data Science, Nanjing University, Nanjing, Jiangsu 210010, China; Research Institute of Critical Care Medicine and Emergency Rescue at Nanjing University, China
| | - Yin Zhu
- Department of Gastroenterology, Digestive Disease Hospital, The First Affiliated Hospital of Nanchang University, No. 17 Yong Waizheng Street, Nanchang, Jiangxi Province 330006, China
| | - Lu Ke
- Center of Severe Acute Pancreatitis (CSAP), Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No. 305 Zhongshan East Road, Nanjing Jiangsu 210002, China; Department of Critical Care Medicine, Jinling Hospital, Medical College of Nanjing Medical University, Nanjing, Jiangsu 210002, China; National Institute of Healthcare Data Science, Nanjing University, Nanjing, Jiangsu 210010, China; Research Institute of Critical Care Medicine and Emergency Rescue at Nanjing University, China.
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Liu Y, Cheng JP, Zhao XL. The effect of serum triglyceride levels and different lipid-lowering methods on the prognosis of hypertriglyceridemic acute pancreatitis: a single-center 12-year retrospective study by propensity score matching. Scand J Gastroenterol 2024; 59:843-851. [PMID: 38625376 DOI: 10.1080/00365521.2024.2342406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2024] [Accepted: 04/06/2024] [Indexed: 04/17/2024]
Abstract
AIM To investigate the impact of triglyceride on hypertriglyceridemic acute pancreatitis (HTG-AP) and different lipid-lowering methods on triglyceride-lowering efficiency and HTG-AP. METHODS The patients with HTG-AP from January 2012 to December 2023 in Civil Aviation General Hospital were analyzed, retrospectively. Patients were divided and compared according to whether their triglycerides were below 5.56 mmol/L at 48 and 72 h of admission. The patients were divided into control group, insulin group, and low molecular weight heparin (LMWH)+bezafibrate group based on the different methods of lipid-lowering. Propensity score matching (PSM) was employed to balance the baseline characteristics. RESULTS There was no correlation between the severity of HTG-AP and the triglyceride at admission. The incidence of severity, local complications, and persistent organ failure (POF) were significantly decreased in patients with 48-h and 72-h triglyceride attainment. Following PSM, the incidence of infectious pancreatic necrosis (IPN) (3.3% vs. 13.3%) was significantly reduced in insulin group compared with control group (p < .05). Compared with control group, LMWH + bezafibrate group had higher lipid reduction efficiency, and the incidence of IPN (0.9% vs. 10.1%) and POF (8.3% vs. 19.3%) was significantly decreased (p < .05). There was no significant difference in the efficiency of lipid-lowering, complications, and POF between LMWH + bezafibrate group and insulin group (p > .05). CONCLUSION The severity of HTG-AP is not associated with the triglyceride levels at admission. However, rapid reduction of triglyceride levels can lower the incidence of local complications and respiratory failure. Compared with conservative treatment, insulin and LMWH + bezafibrate can both reduce the incidence of IPN in patients with HTG-AP.
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Affiliation(s)
- Yang Liu
- Department of Gastroenterology, Civil Aviation General Hospital, School of Civil Aviation Clinical Medicine, Peking University, Beijing, China
| | - Jian-Ping Cheng
- Department of Gastroenterology, Civil Aviation General Hospital, School of Civil Aviation Clinical Medicine, Peking University, Beijing, China
| | - Xiao-Lin Zhao
- Department of Gastroenterology, Civil Aviation General Hospital, School of Civil Aviation Clinical Medicine, Peking University, Beijing, China
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Lin Y, Liu Y, Lin Q, Wang M, Jiang P, Mao K, Chen F, Ding J, Li D. Development and Validation of a Nomogram for Predicting the Severity of the First Episode of Hyperlipidemic Acute Pancreatitis. J Inflamm Res 2024; 17:3211-3223. [PMID: 38800592 PMCID: PMC11122203 DOI: 10.2147/jir.s459258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2024] [Accepted: 05/07/2024] [Indexed: 05/29/2024] Open
Abstract
Purpose Early detection of hyperlipidemic acute pancreatitis (HLAP) with exacerbation tendency is crucial for clinical decision-making and improving prognosis. The aim of this study was to establish a reliable model for the early prediction of HLAP severity. Patients and Methods A total of 225 patients with first-episode HLAP who were admitted to Fujian Medical University Union Hospital from June 2012 to June 2023 were included. Patients were divided into mild acute pancreatitis (MAP) or moderate-severe acute pancreatitis and severe acute pancreatitis (MSAP+SAP) groups. Independent predictors for progression to MSAP or SAP were identified through univariate analysis and least absolute shrinkage and selection operator regression. A nomogram was established through multivariate logistic regression analysis to predict this progression. The calibration, receiver operating characteristic(ROC), and clinical decision curves were employed to evaluate the model's consistency, differentiation, and clinical applicability. Clinical data of 93 patients with first-episode HLAP who were admitted to the First Affiliated Hospital of Fujian Medical University from October 2015 to October 2022 were collected for external validation. Results White blood cell count, lactate dehydrogenase, albumin, serum creatinine, serum calcium, D-Dimer were identified as independent predictors for progression to MSAP or SAP in patients with HLAP and used to establish a predictive nomogram. The internally verified Harrell consistency index (C-index) was 0.908 (95% CI 0.867-0.948) and the externally verified C-index was 0.950 (95% CI 0.910-0.990). The calibration, ROC, and clinical decision curves showed this nomogram's good predictive ability. Conclusion We have established a nomogram that can help identify HLAP patients who are likely to develop MSAP or SAP at an early stage, with high discrimination and accuracy.
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Affiliation(s)
- Yongxu Lin
- Department of Gastroenterology, Fujian Medical University Union Hospital, Fuzhou, People’s Republic of China
- Fujian Clinical Research Center for Digestive System Tumors and Upper Gastrointestinal Diseases, Fuzhou, People’s Republic of China
| | - Yaling Liu
- Department of Gastroenterology, the First Affiliated Hospital, Fujian Medical University, Fuzhou, People’s Republic of China
| | - Qiuyan Lin
- Department of Gastroenterology, Fujian Medical University Union Hospital, Fuzhou, People’s Republic of China
- Fujian Clinical Research Center for Digestive System Tumors and Upper Gastrointestinal Diseases, Fuzhou, People’s Republic of China
| | - Mingrong Wang
- Department of Gastroenterology, Fujian Medical University Union Hospital, Fuzhou, People’s Republic of China
- Fujian Clinical Research Center for Digestive System Tumors and Upper Gastrointestinal Diseases, Fuzhou, People’s Republic of China
| | - Pingying Jiang
- Department of Gastroenterology, Fujian Medical University Union Hospital, Fuzhou, People’s Republic of China
- Fujian Clinical Research Center for Digestive System Tumors and Upper Gastrointestinal Diseases, Fuzhou, People’s Republic of China
| | - Kaiyi Mao
- Department of Gastroenterology, Fujian Medical University Union Hospital, Fuzhou, People’s Republic of China
- Fujian Clinical Research Center for Digestive System Tumors and Upper Gastrointestinal Diseases, Fuzhou, People’s Republic of China
| | - Fenglin Chen
- Department of Gastroenterology, Fujian Medical University Union Hospital, Fuzhou, People’s Republic of China
- Fujian Clinical Research Center for Digestive System Tumors and Upper Gastrointestinal Diseases, Fuzhou, People’s Republic of China
| | - Jian Ding
- Department of Gastroenterology, the First Affiliated Hospital, Fujian Medical University, Fuzhou, People’s Republic of China
| | - Dan Li
- Department of Gastroenterology, Fujian Medical University Union Hospital, Fuzhou, People’s Republic of China
- Fujian Clinical Research Center for Digestive System Tumors and Upper Gastrointestinal Diseases, Fuzhou, People’s Republic of China
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Dong J, Shen Y, Wang Z, Zhang J, Qin X, Zhu C, Gao Y, Yu Q. Prediction of severe hypertriglyceridemia-associated acute pancreatitis using a nomogram based on CT findings and blood biomarkers. Medicine (Baltimore) 2024; 103:e37911. [PMID: 38669422 PMCID: PMC11049775 DOI: 10.1097/md.0000000000037911] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2024] [Accepted: 03/25/2024] [Indexed: 04/28/2024] Open
Abstract
Hypertriglyceridemia is a common cause of acute pancreatitis (AP). Fatty liver, a manifestation of metabolic syndrome, is related to the severity of AP. The present study aimed to construct an accurate predictive model for severe AP (SAP) by combining the fatty liver infiltration on a computerized tomography (CT) scan with a series of blood biomarkers in patients with hypertriglyceridemia-associated AP (HTG-AP). A total of 213 patients diagnosed with HTG-AP were included in the present retrospective study. Clinical information and imageological findings were retrospectively analyzed. The model was constructed from independent risk factors using univariate analysis, the least absolute shrinkage and selection operator method. Subsequently, the data from the training group of 111 patients with HTG-AP was analyzed using logistic regression analysis. The efficacy of the model was verified using an external validation group of 102 patients through the receiver operating characteristic curve (ROC). Independent predictors, including serum calcium, C-reactive protein, lactate dehydrogenase and liver-to-spleen CT attenuation ratio (L/S ratio), were incorporated into the nomogram model for SAP in HTG-AP. The model achieved a sensitivity of 91.3% and a specificity of 88.6% in the training group. Compared with the Ranson model, the established nomogram model exhibited a better discriminative ability in the training group [area under the curve (AUC): 0.957] and external validation group (AUC: 0.930), as well as better calibration and clinical benefits. The present study demonstrates that the constructed nomogram based on CT findings and blood biomarkers is useful for the accurate prediction of SAP in HTG-AP.
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Affiliation(s)
- Jun Dong
- Department of Hepato-biliary-pancreatic Surgery, The Affiliated Changzhou No. 2 People’s Hospital of Nanjing Medical University, Changzhou, China
| | - Yuhang Shen
- Department of Hepato-biliary-pancreatic Surgery, The Affiliated Changzhou No. 2 People’s Hospital of Nanjing Medical University, Changzhou, China
| | - Zhihuai Wang
- The Institute of Hepatobiliary and Pancreatic Diseases, The Affiliated Changzhou No. 2 People’s Hospital of Nanjing Medical University, Changzhou, China
| | - Jiankang Zhang
- Department of Hepato-biliary-pancreatic Surgery, The Affiliated Changzhou No. 2 People’s Hospital of Nanjing Medical University, Changzhou, China
| | - Xihu Qin
- Department of Hepato-biliary-pancreatic Surgery, The Affiliated Changzhou No. 2 People’s Hospital of Nanjing Medical University, Changzhou, China
| | - Chunfu Zhu
- Department of Hepato-biliary-pancreatic Surgery, The Affiliated Changzhou No. 2 People’s Hospital of Nanjing Medical University, Changzhou, China
| | - Yuan Gao
- Department of Hepato-biliary-pancreatic Surgery, The Affiliated Changzhou No. 2 People’s Hospital of Nanjing Medical University, Changzhou, China
- The Institute of Hepatobiliary and Pancreatic Diseases, The Affiliated Changzhou No. 2 People’s Hospital of Nanjing Medical University, Changzhou, China
| | - Qiang Yu
- Department of Hepato-biliary-pancreatic Surgery, The Affiliated Changzhou No. 2 People’s Hospital of Nanjing Medical University, Changzhou, China
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Huang X, Wu L, Ouyang Q, Huang Y, Hong L, Liu S, Yang K, Ning D, Tan CC. Neutrophil CD64 index as a new early predictive biomarker for infected pancreatic necrosis in acute pancreatitis. J Transl Med 2024; 22:218. [PMID: 38424643 PMCID: PMC10905911 DOI: 10.1186/s12967-024-04901-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Accepted: 01/14/2024] [Indexed: 03/02/2024] Open
Abstract
OBJECTIVE Infectious pancreatic necrosis (IPN) is a serious complication of acute pancreatitis, and early recognition and timely intervention are the keys to improving clinical outcomes. The purpose of this study was to investigate the predictive capacity of the neutrophil CD64 index (nCD64 index) on IPN in patients with acute pancreatitis METHODS: This study comprises two independent cohorts: the training cohort consisted of 202 patients from Hunan Provincial People's Hospital, and the validation cohort consisted of 100 patients from Changsha Central Hospital. Peripheral blood samples were collected on the day of admission and on the 3rd, 5th, 7th, and 10th days of hospitalization, and the nCD64 index was detected by flow cytometry. Additionally, relevant clinical characteristics and laboratory biomarkers were collected and analyzed. RESULTS We observed that nCD64 index on admission was significantly higher in the IPN group than Non-IPN group (p < 0.001). In the training cohort, a higher occurrence rate of IPN was observed in the high nCD64 index group compared to the moderate and low nCD64 index group (p < 0.001). Further analysis showed that nCD64 index was significant positive correlated with the incidence rate of IPN (p < 0.001, correlation coefficient = 0.972). Furthermore, logistic regression analysis showed that high expression of the nCD64 index on admission was a risk factor for the occurrence of IPN (OR = 2.971, p = 0.038). We further found that the nCD64 index of IPN patients was significantly higher than the Non-IPN patients on the days 1, 3, and 5 after admission, and the nCD64 index of IPN patients before and after the onset (p < 0.05). At the same time, this study revealed that the nCD64 index on admission showed good predictive efficacy for IPN (AUC = 0.859, sensitivity = 80.8%, specificity = 87.5%), which was comparable to APACHE II score. And this finding was further validated in an independent cohort of 100 participants (AUC = 0.919, Sensitivity = 100.0%, Specificity = 76.6%). CONCLUSION This study demonstrated the clinical value of nCD64 index in patients with IPN patients for the first time through two independent cohort studies. The nCD64 index can be used as an early prediction and risk assessment tool for the occurrence of IPN, contributing to the improvement of patient outcomes and efficiency of medical resource allocation.
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Affiliation(s)
- Xiangping Huang
- Department of Clinical Laboratory, The First Affiliated Hospital of Hunan Normal University (Hunan Provincial People's Hospital), 61 Jiefang Road, Changsha, 410005, Hunan, People's Republic of China
| | - Ling Wu
- Department of Clinical Laboratory, The First Affiliated Hospital of Hunan Normal University (Hunan Provincial People's Hospital), 61 Jiefang Road, Changsha, 410005, Hunan, People's Republic of China
| | - Qianhui Ouyang
- Department of Clinical Laboratory, The First Affiliated Hospital of Hunan Normal University (Hunan Provincial People's Hospital), 61 Jiefang Road, Changsha, 410005, Hunan, People's Republic of China
| | - Ying Huang
- Department of Emergency, The First Affiliated Hospital of Hunan Normal University (Hunan Provincial People's Hospital), Changsha, Hunan, China
| | - Lanhui Hong
- Department of Clinical Laboratory, The First Affiliated Hospital of Hunan Normal University (Hunan Provincial People's Hospital), 61 Jiefang Road, Changsha, 410005, Hunan, People's Republic of China
| | - Sixiang Liu
- Department of Emergency, The First Affiliated Hospital of Hunan Normal University (Hunan Provincial People's Hospital), Changsha, Hunan, China
| | - Kongzhi Yang
- Department of Emergency Medical, The Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, Changsha, Hunan, China
| | - Ding Ning
- Department of Emergency Medical, The Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, Changsha, Hunan, China
| | - Chao Chao Tan
- Tumor Immunity Research Center of Hunan Provincial Geriatric Institute (Hunan Provincial People's Hospital), Changsha, Hunan, China.
- Department of Clinical Laboratory, Hunan Provincial People's Hospital (The First Affiliated Hospital of Hunan Normal University), Changsha, Hunan, China.
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Hu Y, Liu Y, Li K, Wei K, Gao K, Xu Y, Zhang G, Pu N, Liu D, Li S, Li G, Ye B, Zhou J, Li B, Liu Y, Yang Q, Tong Z, Li W. Dynamic nomogram for predicting infected pancreatic necrosis in female patients of childbearing age with hypertriglyceridemia-induced acute pancreatitis. Dig Liver Dis 2024; 56:297-304. [PMID: 37586905 DOI: 10.1016/j.dld.2023.07.034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2023] [Revised: 07/26/2023] [Accepted: 07/27/2023] [Indexed: 08/18/2023]
Abstract
BACKGROUND Hypertriglyceridemia is a common cause of acute pancreatitis. Pregnant women are at risk of developing hypertriglyceridemia-induced acute pancreatitis (HTG-AP); however, whether pregnancy increases the risk of infected pancreatic necrosis (IPN) is unknown. AIM We aimed to assess the association between pregnancy and IPN. METHODS This 10-year retrospective cohort study was conducted at Jinling Hospital. Adult female patients of childbearing age with HTG-AP between January 2013 and September 2022 were screened. Logistic regression analyses were performed to assess the risk factors for IPN. Patients admitted within 7 days were assigned to the training and validation sets to develop a dynamic nomogram for IPN prediction. RESULTS 489 patients were included, and 144 developed IPN. Logistic regression analyses revealed pregnancy (OR: 2.578 95% CI: 1.474-4.510) as an independent risk factor for IPN. Gestation weeks, ARDS, albumin level, and serum creatinine level were selected as the predictors of the dynamic nomogram for IPN prediction, with good discrimination in the training set (AUC 0.867 95% CI: 0.794-0.940) and validation set (AUC 0.957 95% CI: 0.885-1.000). CONCLUSION Pregnancy increases the risk of IPN in adult patients of childbearing age with HTG-AP, and the dynamic nomogram may help risk stratification for IPN.
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Affiliation(s)
- Yuepeng Hu
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No.305 East Zhongshan Road, Xuanwu District, Nanjing, Jiangsu 210002, China
| | - Yang Liu
- Department of Critical Care Medicine, Affiliated Jinling Hospital, Medical School, Southeast University, China
| | - Kaiwei Li
- The First School of Clinical Medicine, Southern Medical University, China
| | - Kuikui Wei
- Department of Biostatistics, School of Public Health, Nanjing Medical University, China
| | - Kun Gao
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No.305 East Zhongshan Road, Xuanwu District, Nanjing, Jiangsu 210002, China
| | - Yao Xu
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No.305 East Zhongshan Road, Xuanwu District, Nanjing, Jiangsu 210002, China
| | - Guofu Zhang
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No.305 East Zhongshan Road, Xuanwu District, Nanjing, Jiangsu 210002, China
| | - Na Pu
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No.305 East Zhongshan Road, Xuanwu District, Nanjing, Jiangsu 210002, China
| | - Dadong Liu
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No.305 East Zhongshan Road, Xuanwu District, Nanjing, Jiangsu 210002, China
| | - Shuai Li
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No.305 East Zhongshan Road, Xuanwu District, Nanjing, Jiangsu 210002, China
| | - Gang Li
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No.305 East Zhongshan Road, Xuanwu District, Nanjing, Jiangsu 210002, China
| | - Bo Ye
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No.305 East Zhongshan Road, Xuanwu District, Nanjing, Jiangsu 210002, China
| | - Jing Zhou
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No.305 East Zhongshan Road, Xuanwu District, Nanjing, Jiangsu 210002, China
| | - Baiqiang Li
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No.305 East Zhongshan Road, Xuanwu District, Nanjing, Jiangsu 210002, China
| | - Yuxiu Liu
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No.305 East Zhongshan Road, Xuanwu District, Nanjing, Jiangsu 210002, China; Department of Biostatistics, School of Public Health, Nanjing Medical University, China
| | - Qi Yang
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No.305 East Zhongshan Road, Xuanwu District, Nanjing, Jiangsu 210002, China.
| | - Zhihui Tong
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No.305 East Zhongshan Road, Xuanwu District, Nanjing, Jiangsu 210002, China.
| | - Weiqin Li
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No.305 East Zhongshan Road, Xuanwu District, Nanjing, Jiangsu 210002, China; Department of Critical Care Medicine, Affiliated Jinling Hospital, Medical School, Southeast University, China; The First School of Clinical Medicine, Southern Medical University, China.
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9
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Wu H, Liao B, Ji T, Jia S, Luo Y, Ma K. A nomogram for predicting in-hospital overall survival of hypertriglyceridemia-induced severe acute pancreatitis: A single center, cross-sectional study. Heliyon 2024; 10:e23454. [PMID: 38173503 PMCID: PMC10761568 DOI: 10.1016/j.heliyon.2023.e23454] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2023] [Revised: 11/22/2023] [Accepted: 12/04/2023] [Indexed: 01/05/2024] Open
Abstract
Background Hypertriglyceridemia-induced severe acute pancreatitis (HTG-SAP) is a type of pancreatitis characterized by an abnormal elevation of plasma triglyceride. HTG-SAP has been associated with various complications and a high mortality rate. In this study, we established a nomogram for predicting the overall survival (OS) of HTG-SAP patients during hospitalization. Methods 128 HTG-SAP cases hospitalized at the Affiliated Huadu Hospital, Southern Medical University, from 2019 to 2022 were analyzed retrospectively. A nomogram including prognostic factors correlated with OS during hospitalization was established by multivariate Cox regression analysis. We internally validated the nomogram using time-dependent (at 1-, 2-, and 3- months) survival receiver operating characteristic (SROC) and calibration curve with 500 iterations of bootstrap resampling. Time-dependent decision curve analysis (DCA) was employed to validate the clinical value of the nomogram. Results Multivariate Cox regression indicated that serum triglyceride, red blood cell distribution width (RDW), lactic acid, and interleukin-6 (IL6) were independent prognostic factors for OS of HTG-SAP patients during hospitalization and were used to construct a nomogram. The time-dependent area under the curve (AUC) values at 1-, 2-, and 3- months were 0.946, 0.913, and 0.929, respectively, and the Concordance index (C-index) of the nomogram was 0.916 (95%CI 0.871-0.961). The time-dependent calibration curves indicated good consistency between the observed and predicted outcomes. The time-dependent DCAs also revealed that the nomogram yielded a high clinical net benefit. After stratifying the included cases into two risk groups based on the risk score obtained from the nomogram, the high-risk group exhibited a significantly inferior overall survival (OS) compared to the low-risk group (p < 0.0001). Conclusions Our nomogram exhibited good performance in predicting the overall survival of HTG-SAP patients during hospitalization.
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Affiliation(s)
- Hongsheng Wu
- Department of Hepatobiliary Pancreatic Surgery, Huadu District People's Hospital of Guangzhou, Guangzhou, 510800, Guangdong, PR China
| | - Biling Liao
- Department of Hepatobiliary Pancreatic Surgery, Huadu District People's Hospital of Guangzhou, Guangzhou, 510800, Guangdong, PR China
| | - Tengfei Ji
- Department of Hepatobiliary Pancreatic Surgery, Huadu District People's Hospital of Guangzhou, Guangzhou, 510800, Guangdong, PR China
| | - Shichao Jia
- Information Network Center, Huadu District People's Hospital of Guangzhou, Guangzhou, Guangzhou, 510800, Guangdong, PR China
| | - Yumei Luo
- Department of Hepatobiliary Pancreatic Surgery, Huadu District People's Hospital of Guangzhou, Guangzhou, 510800, Guangdong, PR China
| | - Keqiang Ma
- Department of Hepatobiliary Pancreatic Surgery, Huadu District People's Hospital of Guangzhou, Guangzhou, 510800, Guangdong, PR China
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10
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Zhang Z, Wang L, Wei Z, E C, Jiang T. Robotic-assisted sleeve gastrectomy with simultaneous Roux-en-Y cystojejunostomy in a patient with sever obesity and a pancreatic pseudocyst: a case report. Front Surg 2024; 10:1323704. [PMID: 38239664 PMCID: PMC10794364 DOI: 10.3389/fsurg.2023.1323704] [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] [Received: 10/18/2023] [Accepted: 11/13/2023] [Indexed: 01/22/2024] Open
Abstract
Introduction We tried to apply a new surgical method to treat obesity combined with pancreatic pseudocyst and achieved satisfactory results. Case and presentation We report a case of a severely obese patient with pancreatic pseudocyst who underwent robotic-assisted sleeve gastrectomy, while the pseudocyst was incised and cyst-jejunostomy was performed. The operation was successful, and the patient was discharged on the 8th day after the procedure. There were no complications during the perioperative period. After 12 months of follow-up examinations, the patient's pancreatic pseudocyst disappeared. Additionally, there was a significant decrease in body weight, body mass index, and other indicators. As a result, obesity and related metabolic diseases were completely relieved. Conclusions This case summarizes and presents the experience of using robotic bariatric surgery for the treatment of pancreatic pseudocyst. This case report indicates that this surgical procedure is both safe and effective for patients with pancreatic pseudocyst who also have obesity and related metabolic diseases.
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Affiliation(s)
| | | | | | - Changyong E
- Department of Hepatobiliary and Pancreatic Surgery, China-Japan Union Hospital, Jilin University, Changchun, China
| | - Tao Jiang
- Department of Hepatobiliary and Pancreatic Surgery, China-Japan Union Hospital, Jilin University, Changchun, China
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11
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Wang S, Wang M, Jiang L, Zhao X. Low skeletal muscle quality extracted from CT is associated with poor outcomes in severe acute pancreatitis patients. Eur J Radiol 2024; 170:111215. [PMID: 38091663 DOI: 10.1016/j.ejrad.2023.111215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2023] [Revised: 11/15/2023] [Accepted: 11/20/2023] [Indexed: 01/16/2024]
Abstract
PURPOSE To evaluate the association between body composition parameters derived from computed tomography (CT) scans and clinical outcomes in patients with severe acute pancreatitis (AP). METHODS Patients who have been diagnosed AP with a CT scan at ICU admission were included. Body composition parameters were measured on a single slice at L2-3 of the unenhanced CT scans. The intermuscular adipose tissue (IMAT), visceral adipose tissue (VAT), skeletal muscle area (SMA) and skeletal muscle density (SMD) were assessed using HUs by image analysis software. Univariable and multivariable analyses were performed to analyze the association between body composition parameters and clinical outcomes including all-cause mortality or prolonged ICU stay. The area under the curve (AUC) of a receiver operating characteristic curve was used to explore the predictive value of the body composition on treatment clinical outcomes. RESULTS A total of 158 patients were included. The IMAT (8.3 cm2 vs 6.0 cm2, P = 0.001) and VAT (190.3 cm2 vs 143.7 cm2, P < 0.001) were significantly higher in the severe AP group than in the moderately severe group, but were notassociatedwithoutcomes. For 1 HU of SMD increased, the risk of poor clinical outcomes decresed 11 % (adjusted OR 0.892, 95 %CI 0.806-0.987, P = 0.026), while an SMD below the median value (32.1 HU for males and 28.5 HU for females) was independently associated with worse outcomes in the multivariable analysis (adjusted OR 8.868, 95 % CI 2.146-36.650, P = 0.003). The SMD had a good predictive ability for clinical outcomes, AUC was 0.824 (95 % CI, 0.715-0.933) for males and 0.803 (95 % CI, 0.639-0.967) for females. CONCLUSION Low SMD was associated with poor outcomes in patients with severe and moderately severe AP and might be used as a novel marker to predict outcomes in patients suffering from severe and moderately severe AP.
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Affiliation(s)
- Shengqi Wang
- Department of Emergency Medicine, Xuanwu Hospital, Capital Medical University, Beijing, PR China
| | - Meiping Wang
- Department of Critical Care Medicine, Xuanwu Hospital, Capital Medical University, Beijing, PR China
| | - Li Jiang
- Department of Critical Care Medicine, Xuanwu Hospital, Capital Medical University, Beijing, PR China.
| | - Xin Zhao
- Department of Radiology and Nuclear Medicine, Xuanwu Hospital, Capital Medical University, Beijing, PR China
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12
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Freedman S, de-Madaria E, Bruckert E, Löhr M, Rebours V, Jandhyala R. A protocol for an international, multicenter, prospective, non-interventional observational registry for patients with hypertriglyceridemia. Curr Med Res Opin 2023; 39:1663-1670. [PMID: 37665595 DOI: 10.1080/03007995.2023.2255129] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Revised: 08/18/2023] [Accepted: 08/31/2023] [Indexed: 09/05/2023]
Abstract
BACKGROUND In the study on triglyceride-induced pancreatitis (TG-IAP), a core clinical dataset using the Jandhyala method was developed to collect the minimum amount of information for each patient presenting with TG-IAP globally. This approach offered a unified framework for observing multiple populations of TG-IAP patients using the same set of indicators, resulting in a considerably larger and uniform real-world population. It was understood that when this core dataset is implemented in a patient registry it could address the issue of missing data in observational studies and produce higher-quality research. In this paper, the protocol used to design and implement a patient registry for this core dataset to generate real-world evidence from multiple sites is described. METHOD The study is designed as an international, multicenter, non-interventional, observational registry that will enroll adult patients with hypertriglyceridemia to collect natural history data on the treatment, progression, and long-term outcomes of hypertriglyceridemia-induced acute pancreatitis. Patients with both hypertriglyceridemia and pancreatitis will be invited to participate in the registry at participating hospitals and centers worldwide. DISCUSSION Data from this registry, and others like it, is intended for healthcare providers to optimize clinical decision-making through an enhanced understanding of the variability, progression, and natural history of hypertriglyceridemia as well as the burden of disease. CONCLUSION Global epidemiological data on hypertriglyceridemia and its role in acute pancreatitis is limited. Using real-world evidence, this registry, along with others like it, may help healthcare providers understand the variability, progression, natural history, and burden of the disease, and improve the diagnosis and management of HTG and TG-IAP.
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Affiliation(s)
- Steve Freedman
- The Pancreas Center, Beth Israel Deaconess Medical Center (BIDMC), Boston, Massachusetts, USA
| | - Enrique de-Madaria
- Gastroenterology Department, Dr. Balmis General University Hospital, Department of Clinical Medicine, Miguel Hernández University; ISABIAL, Alicante, Spain
| | - Eric Bruckert
- Endocrinology and Prevention of Cardiovascular Disease Department, Pitié-Salpêtrière Hospital, Paris, France
| | - Matthias Löhr
- Pancreas Cancer Research Lab, Department of Clinical Science, Intervention and Technology, (CLINTEC), Karolinska Institutet, Stockholm, Sweden
| | - Vinciane Rebours
- Pancreatology and Digestive Oncology Department, Beaujon Hospital, AP-HP, Clichy, Paris-Cité University, Paris, France
| | - Ravi Jandhyala
- Medialis Ltd, Milton Keynes, UK
- Centre for Pharmaceutical Medicine Research, King's College University, London, UK
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13
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Zhang Q, Fu Z, Li S, Ding X, Zhang W, Ma R, Zhai Q. Clinical characteristics of three distinct types of pancreatitis with overlapping etiologies: A ten-year retrospective cohort study. Pancreatology 2023; 23:949-956. [PMID: 37968184 DOI: 10.1016/j.pan.2023.10.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Revised: 10/23/2023] [Accepted: 10/29/2023] [Indexed: 11/17/2023]
Abstract
BACKGROUND Hypertriglyceridemia (HTG) is frequently observed in non-HTG-induced acute pancreatitis (AP), such as in the early stage of acute biliary pancreatitis (ABP). There is overlap in the etiologies of ABP, HTG-AP, and biliary-hypertriglyceridemia acute pancreatitis (BHAP), which may be perplexing for clinicians. METHODS We retrospectively analyzed 394 AP patients. The patients were divided into three groups based on etiology. We analyzed the differences among the three groups of patients in terms of general information, laboratory parameters, and prognosis. RESULTS The mean age of patients in the ABP group was significantly higher than that in the HTG-AP and BHAP groups (p < 0.001). Females made up a greater percentage of the ABP group, whereas males made up the majority in the HTG-AP and BHAP groups. The ABP group had the highest PCT, AMS, LPS, ALT, AST, GGT, TBIL, DBIL, APACHE II, and BISAP scores. TG and BMI were highest in the HTG-AP group. AST and GGT levels were substantially greater in BHAP patients than those in HTG-AP. The BHAP group had the greatest incidence of organ failure, systemic complications, and local complications. CONCLUSION ABP usually develops in people aged 50-59 years. HTG-AP primarily affects people aged 30-39 years. However, the peak incidence age of BHAP falls between the two aforementioned age groups (40-49 years). We also found that patients with BHAP seem to be in an intermediate state in terms of some biochemical markers and demographic characteristics. Furthermore, BHAP may have the worst clinical outcomes compared with HTG-AP and ABP.
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Affiliation(s)
- Qiwei Zhang
- Hepatobiliary and Pancreatic Surgery Dept, Banan Hospital of Chongqing Medical University, Chongqing, 401320, PR China.
| | - Zhan Fu
- Hepatobiliary and Pancreatic Surgery Dept, Banan Hospital of Chongqing Medical University, Chongqing, 401320, PR China.
| | - Shengwei Li
- Department of Hepatobiliary Surgery, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, 400010, PR China.
| | - Xiong Ding
- Department of Hepatobiliary Surgery, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, 400010, PR China.
| | - Wenfeng Zhang
- Department of Hepatobiliary Surgery, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, 400010, PR China.
| | - Rong Ma
- Department of Hepatobiliary Surgery, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, 400010, PR China.
| | - Qilong Zhai
- Department of Hepatobiliary Surgery, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, 400010, PR China.
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Cazacu SM, Parscoveanu M, Cartu D, Moraru E, Rogoveanu I, Ungureanu BS, Iordache S, Florescu DN, Iovanescu VF, Dragomir MI. NLR48 is Better Than CRP, and mCTSI, and Similar to BISAP and SOFA Scores for Mortality Prediction in Acute Pancreatitis: A Comparison of 6 Scores. J Inflamm Res 2023; 16:4793-4804. [PMID: 37881651 PMCID: PMC10596122 DOI: 10.2147/jir.s432408] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Accepted: 10/10/2023] [Indexed: 10/27/2023] Open
Abstract
Introduction The neutrophil-lymphocyte ratio (NLR) has been suggested as a reliable marker for predicting inflammation progression and severity of acute pancreatitis, although the role of the NLR stratified by etiology is still insufficiently studied. However, the NLR's role in mortality prediction was poorly evaluated in the literature. Patients and Methods We performed a retrospective, cross-sectional study to analyze the role of NLR0 (at admission) and NLR48 (at 48 hours) in acute pancreatitis as compared with CRP, BISAP, SOFA, and modified CTSI (mCTSI) for the prediction of mortality and severe acute pancreatitis (SAP) in patients admitted into the Emergency Clinical County Hospital of Craiova during 48 months. The primary assessed outcomes were the rate of in-hospital mortality, the rate of persistent organ failure, and ICU admissions. We analyzed mortality prediction for all acute pancreatitis, for biliary, alcoholic, and hypertriglyceridemic acute pancreatitis, for severe forms, and for patients admitted to the ICU. Results A total of 725 patients were selected; 42.4% had biliary acute pancreatitis, 27.7% had alcoholic acute pancreatitis, and 8.7% had hypertriglyceridemia-induced acute pancreatitis. A total of 13.6% had POF during admission. The AUC for NLR48 in predicting mortality risk and SAP was 0.81 and 0.785, superior to NLR0, CRP48, and mCTSI but inferior to BISAP and SOFA scores. The NLR48/NLR0 ratio did not add significantly to the accuracy. NLR0 and NLR48 performed poorly for mortality prediction in severe forms and in patients admitted to the ICU. NLR48 has good accuracy in our study for predicting death risk in biliary and alcoholic acute pancreatitis but not in hypertriglyceridemic acute pancreatitis. Conclusion NLR48 was a good indicator in predicting mortality risk and severe forms in all patients with acute pancreatitis, but not of death in SAP and in patients admitted to ICU, with good accuracy for predicting death risk in biliary and alcoholic acute pancreatitis but not in hypertriglyceridemic acute pancreatitis.
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Affiliation(s)
- Sergiu Marian Cazacu
- Gastroenterology Department, University of Medicine and Pharmacy Craiova, Clinical Emergency Hospital Craiova, Craiova, Romania
| | - Mircea Parscoveanu
- Surgery Department, University of Medicine and Pharmacy Craiova, Clinical Emergency Hospital Craiova, Craiova, Romania
| | - Dan Cartu
- Surgery Department, University of Medicine and Pharmacy Craiova, Clinical Emergency Hospital Craiova, Craiova, Romania
| | - Emil Moraru
- Surgery Department, University of Medicine and Pharmacy Craiova, Clinical Emergency Hospital Craiova, Craiova, Romania
| | - Ion Rogoveanu
- Gastroenterology Department, University of Medicine and Pharmacy Craiova, Clinical Emergency Hospital Craiova, Craiova, Romania
| | - Bogdan Silviu Ungureanu
- Gastroenterology Department, University of Medicine and Pharmacy Craiova, Clinical Emergency Hospital Craiova, Craiova, Romania
| | - Sevastita Iordache
- Gastroenterology Department, University of Medicine and Pharmacy Craiova, Clinical Emergency Hospital Craiova, Craiova, Romania
| | - Dan Nicolae Florescu
- Gastroenterology Department, University of Medicine and Pharmacy Craiova, Clinical Emergency Hospital Craiova, Craiova, Romania
| | - Vlad Florin Iovanescu
- Gastroenterology Department, University of Medicine and Pharmacy Craiova, Clinical Emergency Hospital Craiova, Craiova, Romania
| | - Manuela Iuliana Dragomir
- Public Health Management Department, University of Medicine and Pharmacy Craiova, Craiova, Romania
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Song K, Wu Z, Meng J, Tian W, Zheng S, Mu D, Wang R, Pang H, Wu D. Hypertriglyceridemia as a risk factor for complications of acute pancreatitis and the development of a severity prediction model. HPB (Oxford) 2023; 25:1065-1073. [PMID: 37211462 DOI: 10.1016/j.hpb.2023.05.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Revised: 02/12/2023] [Accepted: 05/08/2023] [Indexed: 05/23/2023]
Abstract
BACKGROUND Hypertriglyceridemia (HTG) is a major cause of acute pancreatitis (AP). We aimed to determine whether HTG is an independent risk factor for AP complications and construct a prediction model for non-mild AP. METHODS We conducted a multi-center cohort study including 872 patients with AP and divided them into HTG-AP and non-HTG-AP groups. Multivariate logistic regression was performed, and a prediction model for non-mild HTG-AP was developed. RESULTS HTG-AP patients had a higher risk of systemic complications, including systemic inflammatory response syndrome [odds ratio (OR): 1.718; 95% confidence interval (CI): 1.286-2.295], shock (OR: 2.103; 95%CI: 1.236-3.578), acute respiratory distress syndrome (OR: 2.231; 95%CI: 1.555-3.200), acute renal failure (OR: 1.593; 95%CI: 1.036-2.450), and local complications such as acute peripancreatic fluid collection (OR: 2.072; 95%CI: 1.550-2.771), acute necrotic collection (OR: 1.996; 95%CI: 1.394-2.856), and walled-off necrosis (OR: 2.157; 95%CI: 1.202-3.870). The area under curve of our prediction model was 0.898 (95%CI: 0.857-0.940) and 0.875 (95%CI: 0.804-0.946) in the derivation and validation datasets respectively. CONCLUSION HTG is an independent risk factor for AP complications. We constructed a simple and accurate prediction model for progression of non-mild AP.
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Affiliation(s)
- Kai Song
- Department of Gastroenterology, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China; State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Zuoyan Wu
- Department of Gastroenterology, The Sixth Hospital of Beijing, Beijing, China
| | - Jie Meng
- Department of Gastroenterology, Affiliated Hospital of Hebei University, Baoding, China
| | - Wei Tian
- Department of Gastroenterology, Beijing Fangshan District Liangxiang Hospital, Beijing, China
| | - Shicheng Zheng
- Department of Gastroenterology, The First People's Hospital of Longquanyi District, Chengdu, China
| | - Dong Mu
- Department of Gastroenterology, People's Liberation Army the General Hospital of Western Theater Command, Chengdu, China
| | - Ruifeng Wang
- Department of Gastroenterology, The Fourth Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Haiyu Pang
- Medical Research Center, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China; State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China; Clinical Epidemiology Unit, International Clinical Epidemiology Network, Beijing, China.
| | - Dong Wu
- Department of Gastroenterology, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China; State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China; Clinical Epidemiology Unit, International Clinical Epidemiology Network, Beijing, China.
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16
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Zhang G, Hu Y, Yang Q, Pu N, Li G, Zhang J, Tong Z, Masson E, Cooper DN, Chen JM, Li W. Frameshift coding sequence variants in the LPL gene: identification of two novel events and exploration of the genotype-phenotype relationship for variants reported to date. Lipids Health Dis 2023; 22:128. [PMID: 37568214 PMCID: PMC10422730 DOI: 10.1186/s12944-023-01898-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Accepted: 08/01/2023] [Indexed: 08/13/2023] Open
Abstract
BACKGROUND Lipoprotein lipase (LPL) is the rate-limiting enzyme for triglyceride hydrolysis. Homozygous or compound heterozygous LPL variants cause autosomal recessive familial chylomicronemia syndrome (FCS), whereas simple heterozygous LPL variants are associated with hypertriglyceridemia (HTG) and HTG-related disorders. LPL frameshift coding sequence variants usually cause complete functional loss of the affected allele, thereby allowing exploration of the impact of different levels of LPL function in human disease. METHODS All exons and flanking intronic regions of LPL were Sanger sequenced in patients with HTG-related acute pancreatitis (HTG-AP) or HTG-AP in pregnancy. Previously reported LPL frameshift coding sequence variants were collated from the Human Gene Mutation Database and through PubMed keyword searching. Original reports were manually evaluated for the following information: zygosity status of the variant, plasma LPL activity of the variant carrier, disease referred for genetic analysis, patient's age at genetic analysis, and patient's disease history. SpliceAI was employed to predict the potential impact of collated variants on splicing. RESULTS Two novel rare variants were identified, and 53 known LPL frameshift coding sequence variants were collated. Of the 51 variants informative for zygosity, 30 were simple heterozygotes, 12 were homozygotes, and 9 were compound heterozygotes. Careful evaluation of the 55 variants with respect to their clinical and genetic data generated several interesting findings. First, we conclude that 6-7% residual LPL function could significantly delay the age of onset of FCS and reduce the prevalence of FCS-associated syndromes. Second, whereas a large majority of LPL frameshift coding sequence variants completely disrupt gene function through their "frameshift" nature, a small fraction of these variants may act wholly or partly as "in-frame" variants, leading to the generation of protein products with some residual LPL function. Third, we identified two candidate LPL frameshift coding sequence variants that may retain residual function based on genotype-phenotype correlation or SpliceAI-predicted data. CONCLUSIONS This study reported two novel LPL variants and yielded new insights into the genotype-phenotype relationship as it pertains to LPL frameshift coding sequence variants.
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Affiliation(s)
- Guofu Zhang
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, China
| | - Yuepeng Hu
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, China
| | - Qi Yang
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, China
| | - Na Pu
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, China
| | - Gang Li
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, China
| | - Jingzhu Zhang
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, China
| | - Zhihui Tong
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, China
| | - Emmanuelle Masson
- Univ Brest, Inserm, EFS, UMR 1078, GGB, 29200, Brest, France
- Service de Génétique Médicale Et de Biologie de La Reproduction, CHRU Brest, 29200, Brest, France
| | - David N Cooper
- Institute of Medical Genetics, School of Medicine, Cardiff University, Cardiff, UK
| | - Jian-Min Chen
- Univ Brest, Inserm, EFS, UMR 1078, GGB, 29200, Brest, France.
| | - Weiqin Li
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, China.
- Institute of Critical Care Medicine, Nanjing University, Nanjing, China.
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Hu Y, Zhang G, Yang Q, Pu N, Li K, Li B, Cooper DN, Tong Z, Li W, Chen JM. The East Asian-specific LPL p.Ala288Thr (c.862G > A) missense variant exerts a mild effect on protein function. Lipids Health Dis 2023; 22:119. [PMID: 37550668 PMCID: PMC10405562 DOI: 10.1186/s12944-023-01875-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Accepted: 07/17/2023] [Indexed: 08/09/2023] Open
Abstract
BACKGROUND Lipoprotein lipase (LPL) is the key enzyme responsible for the hydrolysis of triglycerides. Loss-of-function variants in the LPL gene are associated with hypertriglyceridemia (HTG) and HTG-related diseases. Unlike nonsense, frameshift and canonical GT-AG splice site variants, a pathogenic role for clinically identified LPL missense variants should generally be confirmed by functional analysis. Herein, we describe the clinical and functional analysis of a rare LPL missense variant. METHODS Chinese patients with HTG-associated acute pancreatitis (HTG-AP) were screened for rare nonsense, frameshift, missense or canonical GT-AG splice site variants in LPL and four other lipid metabolism-related genes (APOC2, APOA5, GPIHBP1 and LMF1) by Sanger sequencing. The functional consequences of the LPL missense variant of interest were characterized by in vitro expression in HEK-293T and COS-7 cells followed by Western blot and LPL activity assays. RESULTS Five unrelated HTG-AP patients were found to be heterozygous for a rare East Asian-specific LPL missense variant, c.862G > A (p.Ala288Thr). All five patients were adult males, and all were overweight and had a long history of alcohol consumption. Transfection of LPL wild-type and c.862G > A expression vectors into two cell lines followed by Western blot analysis served to exclude the possibility that the p.Ala288Thr missense variant either impaired protein synthesis or increased protein degradation. Contrary to a previous functional study that claimed that p.Ala288Thr had a severe impact on LPL function (reportedly having 36% normal activity), our experiments consistently demonstrated that the variant had a comparatively mild effect on LPL functional activity, which was mediated through its impact upon LPL protein secretion (~ 20% reduced secretion compared to wild-type). CONCLUSIONS In this study, we identified the East Asian-specific LPL c.862G > A (p.Ala288Thr) missense variant in five unrelated HTG-AP patients. We demonstrated that this variant exerted only a relatively mild effect on LPL function in two cell lines. Heterozygosity for this LPL variant may have combined with alcohol consumption to trigger HTG-AP in these patients.
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Affiliation(s)
- Yuepeng Hu
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No.305 East Zhongshan Road, Xuanwu District, Nanjing, 210002, Jiangsu, China
| | - Guofu Zhang
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No.305 East Zhongshan Road, Xuanwu District, Nanjing, 210002, Jiangsu, China
| | - Qi Yang
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No.305 East Zhongshan Road, Xuanwu District, Nanjing, 210002, Jiangsu, China
| | - Na Pu
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No.305 East Zhongshan Road, Xuanwu District, Nanjing, 210002, Jiangsu, China
| | - Kaiwei Li
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No.305 East Zhongshan Road, Xuanwu District, Nanjing, 210002, Jiangsu, China
| | - Baiqiang Li
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No.305 East Zhongshan Road, Xuanwu District, Nanjing, 210002, Jiangsu, China
| | - David N Cooper
- Institute of Medical Genetics, School of Medicine, Cardiff University, Cardiff, UK
| | - Zhihui Tong
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No.305 East Zhongshan Road, Xuanwu District, Nanjing, 210002, Jiangsu, China
| | - Weiqin Li
- Department of Critical Care Medicine, Nanjing Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, No.305 East Zhongshan Road, Xuanwu District, Nanjing, 210002, Jiangsu, China.
| | - Jian-Min Chen
- Univ Brest, Inserm, EFS, UMR 1078, GGB, Brest, F-29200, France
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18
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Wei Y, Guo J. High Triglyceride-Glucose Index Is Associated with Poor Prognosis in Patients with Acute Pancreatitis. Dig Dis Sci 2023; 68:978-987. [PMID: 35731427 DOI: 10.1007/s10620-022-07567-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Accepted: 05/16/2022] [Indexed: 12/09/2022]
Abstract
BACKGROUND Acute pancreatitis (AP) is a common gastrointestinal disease worldwide. Severe acute pancreatitis (SAP) is characterized as persistent organ failure with a mortality rate as high as 20-30%. Early assessment of the severity and screening out possible SAP is of great significance. Given that there is still a lack of both convenient and practical tools for evaluating SAP, we conducted this study to explore the association between TyG index and acute pancreatitis prognosis. METHODS A total of 353 in-patients diagnosed with acute pancreatitis in the Second Hospital of Shandong University were retrospectively enrolled from January 2018 to November 2021 in this study. According to the Atlanta Classification, they were divided into two groups based on the AP severity. Demographic information and clinical materials were retrospectively collected. The TyG index calculation formula is as follows: ln [fasting triglycerides (mg/dL) × fasting plasma glucose (mg/dL)/2]. Statistical analyses were performed using SPSS software (IBM version 22.0) and Medcalc software. Multivariable logistic regression analyses were used to investigate independent predictors for SAP. ROC curve was plotted to assess the predictive ability and cutoffs of TyG index. RESULTS A total of 353 AP patients were respectively enrolled in this study, of which 47 suffered from SAP. Compared with the non-SAP group, TyG index was significantly higher in the SAP group (10.44 ± 1.55 vs 9.33 ± 1.44, P < 0.001). Multivariate logistic regression analysis showed that TyG index was an independent risk factor for SAP (OR 1.835, 95% CI 1.380-2.442 P < 0.001), with a cutoff of 8.76 for non-HTG/AAP and 11.81 for HTG/AAP by ROC curve. TyG index of patients who suffered from SIRS, OF, APFC, and ANC was higher than those without (P < 0.05). CONCLUSIONS The triglyceride-glucose index is an independent risk factor for SAP. High TyG index is closely related to SAP and AP-related complications.
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Affiliation(s)
- Yimin Wei
- Cheeloo College of Medicine, Shandong University, Jinan, 250012, China
| | - Jianqiang Guo
- Department of Gastroenterology, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250033, China.
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19
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Kiss L, Fűr G, Pisipati S, Rajalingamgari P, Ewald N, Singh V, Rakonczay Z. Mechanisms linking hypertriglyceridemia to acute pancreatitis. Acta Physiol (Oxf) 2023; 237:e13916. [PMID: 36599412 DOI: 10.1111/apha.13916] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Revised: 11/25/2022] [Accepted: 01/02/2023] [Indexed: 01/06/2023]
Abstract
Hypertriglyceridemia (HTG) is a metabolic disorder, defined when serum or plasma triglyceride concentration (seTG) is >1.7 mM. HTG can be categorized as mild to very severe groups based on the seTG value. The risk of acute pancreatitis (AP), a serious disease with high mortality and without specific therapy, increases with the degree of HTG. Furthermore, even mild or moderate HTG aggravates AP initiated by other important etiological factors, including alcohol or bile stone. This review briefly summarizes the pathophysiology of HTG, the epidemiology of HTG-induced AP and the clinically observed effects of HTG on the outcomes of AP. Our main focus is to discuss the pathophysiological mechanisms linking HTG to AP. HTG is accompanied by an increased serum fatty acid (FA) concentration, and experimental results have demonstrated that these FAs have the most prominent role in causing the consequences of HTG during AP. FAs inhibit mitochondrial complexes in pancreatic acinar cells, induce pathological elevation of intracellular Ca2+ concentration, cytokine release and tissue injury, and reduce the function of pancreatic ducts. Furthermore, high FA concentrations can induce respiratory, kidney, and cardiovascular failure in AP. All these effects may contribute to the observed increased AP severity and frequent organ failure in patients. Importantly, experimental results suggest that the reduction of FA production by lipase inhibitors can open up new therapeutic options of AP. Overall, investigating the pathophysiology of HTG-induced AP or AP in the presence of HTG and determining possible treatments are needed.
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Affiliation(s)
- Lóránd Kiss
- Department of Pathophysiology, University of Szeged, Szeged, Hungary
| | - Gabriella Fűr
- Department of Pathophysiology, University of Szeged, Szeged, Hungary
| | - Sailaja Pisipati
- Department of Medicine, Mayo Clinic, Scottsdale, Arizona, USA.,Department of Biochemistry and Molecular Biology, Mayo Clinic, Scottsdale, Arizona, USA
| | - Prasad Rajalingamgari
- Department of Medicine, Mayo Clinic, Scottsdale, Arizona, USA.,Department of Biochemistry and Molecular Biology, Mayo Clinic, Scottsdale, Arizona, USA
| | - Nils Ewald
- Institute for Endocrinology, Diabetology and Metabolism, University Hospital Minden, Minden, Germany.,Justus-Liebig-Universität Giessen, Giessen, Germany
| | - Vijay Singh
- Department of Medicine, Mayo Clinic, Scottsdale, Arizona, USA.,Department of Biochemistry and Molecular Biology, Mayo Clinic, Scottsdale, Arizona, USA
| | - Zoltán Rakonczay
- Department of Pathophysiology, University of Szeged, Szeged, Hungary
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20
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Clinical characteristics and risk factors of organ failure and death in necrotizing pancreatitis. BMC Gastroenterol 2023; 23:19. [PMID: 36658497 PMCID: PMC9850524 DOI: 10.1186/s12876-023-02651-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Accepted: 01/11/2023] [Indexed: 01/20/2023] Open
Abstract
BACKGROUND Organ failure (OF) and death are considered the most significant adverse outcomes in necrotizing pancreatitis (NP). However, there are few NP-related studies describing the clinical traits of OF and aggravated outcomes. PURPOSE An improved insight into the details of OF and death will be helpful to the management of NP. Thus, in our research, we addressed the risk factors of OF and death in NP patients. METHODS We performed a study of 432 NP patients from May 2017 to December 2021. All patients with NP were followed up for 36 months. The primary end-points were risk factors of OF and death in NP patients. The risk factors were evaluated by logistic regression analysis. RESULTS NP patients with OF or death patients were generally older, had a higher APACHE II score, longer hospital stay, longer ICU stay, as well as a higher incidence of severe acute pancreatitis (SAP), shock and pancreatic necrosis. Independent risk factors related to OF included BMI, APACHE II score and SAP (P < 0.05). Age, shock and APACHE II score (P < 0.05) were the most significant factors correlated with the risk of death in NP patients. Notably, increased mortality was linked to the number of failed organs. CONCLUSIONS NP is a potentially fatal disease with a long hospital or ICU stay. Our study indicated that the incidence of OF and death in NP patients was 69.9% and 10.2%, respectively. BMI, SAP, APACHE II score, age and shock are potential risk factors of OF and death in NP patients. Clinicians should focus on these factors for early diagnosis and appropriate therapy.
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21
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Freedman S, de-Madaria E, Singh VK, Bruckert E, Löhr M, Sutton R, Rebours V, Jones R, Jandhyala R. A simple core dataset for triglyceride-induced acute pancreatitis. Curr Med Res Opin 2023; 39:37-46. [PMID: 36384356 DOI: 10.1080/03007995.2022.2144054] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
OBJECTIVE The objective of this study is to generate a core clinical dataset (CD) containing the minimum acceptable amount of information that should be collected for each patient presenting with triglyceride-induced acute pancreatitis within global treatment centres or sites. METHOD The Jandhyala Method, including systematic literature review and SMART interviews, was used to observe expert opinion from ten leaders in the treatment of triglyceride-induced acute pancreatitis (TG-IAP) across the US and EU. RESULTS Using the PRISMA Literature Review Protocol, data were extracted from 123 of the 6718 identified studies. A total of 243 items were identified from the data extracted from these studies and, combined with the unique items coded from the Awareness Round (1) survey, formed the Consensus Round (2) survey. One hundred and ninety-five of the 243 items (80%) met the consensus threshold and were included for appraisal in the SMART interview phase. A total of 109 items were agreed to form part of the current clinical diagnostic and monitoring procedure by all experts once the weights across all the stakeholder disciplines were balanced to eliminate bias. These items were further condensed to form the core dataset, comprising a total of 87 items. CONCLUSION Once validated and adopted, the TG-IAP CD will improve the overall management of patients with TG-IAP by speeding up diagnosis and detecting changes in disease severity and subsequent disease progression, informing personalized patient management plans, and improving patient outcomes.
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Affiliation(s)
- Steve Freedman
- The Pancreas Center, Beth Israel Deaconess Medical Center (BIDMC), Boston, MA, USA
| | - Enrique de-Madaria
- Gastroenterology Department, Dr. Balmis General University Hospital, Alicante, Spain
- Department of Clinical Medicine, Miguel Hernández University, Alicante, Spain
- ISABIAL, Alicante, Spain
| | - Vikesh K Singh
- Division of Gastroenterology, Pancreatitis Center, Johns Hopkins Medical Institutions, Baltimore, MD, USA
| | - Eric Bruckert
- Endocrinology and Prevention of Cardiovascular Disease Department in Pitié-Salpêtrière Hospital, Paris, France
| | - Matthias Löhr
- Department of Clinical Science, Intervention and Technology (CLINTEC), Pancreas Cancer Research Lab, Karolinska Institutet, Stockholm, Sweden
| | - Robert Sutton
- Liverpool Pancreatitis Research Group, Institute of Systems, Molecular and Integrative Biology, University of Liverpool and Liverpool University Hospitals NHS Foundation Trust, Liverpool, UK
| | - Vinciane Rebours
- Pancreatology and Digestive Oncology Department, Beaujon Hospital, AP-HP, Clichy, Paris-Cité University, Paris, France
| | | | - Ravi Jandhyala
- Medialis Ltd., England, UK
- Centre for Pharmaceutical Medicine Research, King's College London, London, UK
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22
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Pandol SJ, Gottlieb RA. Calcium, mitochondria and the initiation of acute pancreatitis. Pancreatology 2022; 22:838-845. [PMID: 35941013 DOI: 10.1016/j.pan.2022.07.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Revised: 07/16/2022] [Accepted: 07/19/2022] [Indexed: 12/11/2022]
Abstract
Acute pancreatitis is characterized by necrosis of its parenchymal cells and influx and activation of inflammatory cells that further promote injury and necrosis. This review is intended to discuss the central role of disorders of calcium metabolism and mitochondrial dysfunction in the mechanism of pancreatitis development. The disorders are placed in context of calcium and mitochondria in physiologic function of the pancreas. Moreover, we discuss potential therapeutics for preventing pathologic calcium signals that injure mitochondria and interventions that promote the removal of injured mitochondria and regenerate new and heathy populations of mitochondria.
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Affiliation(s)
- Stephen J Pandol
- Division of Digestive and Liver Diseases, Cedars-Sinai Medical Center, Los Angeles, CA, 90048, USA.
| | - Roberta A Gottlieb
- Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, 90048, USA
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23
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Lin XY, Zeng Y, Zhang ZC, Lin ZH, Chen LC, Ye ZS. Incidence and clinical characteristics of hypertriglyceridemic acute pancreatitis: A retrospective single-center study. World J Gastroenterol 2022; 28:3946-3959. [PMID: 36157550 PMCID: PMC9367230 DOI: 10.3748/wjg.v28.i29.3946] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Revised: 04/25/2022] [Accepted: 07/06/2022] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND The incidence of hypertriglyceridemic acute pancreatitis (HTG-AP) has increased yearly, but updated population-based estimates on the incidence of HTG-AP are lacking. Reducing serum triglyceride (TG) levels quickly is crucial in the early treatment of HTG-AP. Decreased serum TG levels are treated by non-invasive methods, which include anti-lipidemic agents, heparin, low-molecular weight heparin, and insulin, and invasive methods, such as blood purification including hemoperfusion (HP), plasmapheresis, and continuous renal replacement therapy. However, authoritative guidelines have not been established. Early selection of appropriate treatment is important and beneficial in controlling the development of HTG-AP.
AIM To evaluate the effect between patients treated with intravenous insulin (INS) and HP to guide clinical treatment.
METHODS We retrospectively reviewed 371 patients with HTG-AP enrolled in the Department of Fujian Provincial Hospital form April 2012 to March 2021. The inpatient medical and radiologic records were reviewed to determine clinical features, severity, complications, mortality, recurrence rate, and treatment. Multivariate logistic regression analyses were used to analyze risk factors for severe HTG-AP. Propensity score matching was used to compare the clinical outcomes of INS and HP.
RESULTS A total of 371 patients met the HTG-AP criteria. The incidence of HTG-AP was increased by approximately 2.6 times during the 10 years (8.4% in April 2012-March 2013 and 22.3% in April 2020-March 2021). The highest incidence rate of acute pancreatitis was observed for men in the age group of 30-39 years. The amylase level was elevated in 80.1% of patients but was only three times the normal value in 46.9% of patients. The frequency of severe acute pancreatitis (26.9%), organ failure (31.5%), rate of recurrence (32.9%), and mortality (3.0%) of HTG-AP was high. Improved Marshall score, modified computed tomography severity index score, baseline TG, baseline amylase, C-reactive protein (CRP), albumin, aspartate aminotransferase, low-density lipoprotein cholesterol, urea nitrogen, creatinine, calcium, hemoglobin, free triiodothyronine, admission to intensive care unit, and mortality were significantly different between patients with different grades of severity (P < 0.050). Multivariate logistic regression analysis confirmed that high CRP [P = 0.005, odds ratio (OR) = 1.011, 95%CI: 1.003-1.019], low calcium (P = 0.003, OR = 0.016, 95%CI: 0.001-0.239), and low albumin (P = 0.023, OR = 0.821, 95%CI: 0.693-0.973) were risk factors of severe HTG-AP. After propensity score matching adjusted by sex, age, severity of HTG-AP, and baseline TG, the serum TG significantly decreased in patients treated with INS (P < 0.000) and HP (P < 0.000) within 48 h. However, the clearance rate of TG (57.24 ± 33.70% vs 56.38 ± 33.61%, P = 0.927) and length of stay (13.04 ± 7.92 d vs 12.35 ± 6.40 d, P = 0.730) did not differ between the two groups.
CONCLUSION The incidence of HTG-AP exhibited a significant increase, remarkable severity, and recurrent trend. Patients with mild and moderately severe acute pancreatitis can be treated effectively with INS safely and effectively without HP.
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Affiliation(s)
- Xue-Yan Lin
- Department of Gastroenterology, Fujian Provincial Hospital, Fujian Medical University Provincial of Clinical Medicine, Fuzhou 350001, Fujian Province, China
| | - Yi Zeng
- Department of Gastrointestinal Surgical Oncology, Fujian Cancer Hospital, Fujian Medical University Cancer Hospital, Fuzhou 350014, Fujian Province, China
| | - Zheng-Chao Zhang
- Department of Emergency Surgery, Fujian Provincial Hospital, Fujian Medical University Provincial of Clinical Medicine, Fuzhou 350001, Fujian Province, China
| | - Zhi-Hui Lin
- Department of Gastroenterology, Fujian Provincial Hospital, Fujian Medical University Provincial of Clinical Medicine, Fuzhou 350001, Fujian Province, China
| | - Lu-Chuan Chen
- Department of Gastrointestinal Surgical Oncology, Fujian Cancer Hospital, Fujian Medical University Cancer Hospital, Fuzhou 350014, Fujian Province, China
| | - Zai-Sheng Ye
- Department of Gastrointestinal Surgical Oncology, Fujian Cancer Hospital, Fujian Medical University Cancer Hospital, Fuzhou 350014, Fujian Province, China
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24
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Zhang G, Yang Q, Mao W, Hu Y, Pu N, Deng H, Yu X, Zhang J, Zhou J, Ye B, Li G, Li B, Ke L, Tong Z, Murakami M, Kimura T, Nakajima K, Cao W, Liu Y, Li W. GPIHBP1 autoantibody is an independent risk factor for the recurrence of hypertriglyceridemia-induced acute pancreatitis. J Clin Lipidol 2022; 16:626-634. [DOI: 10.1016/j.jacl.2022.08.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Revised: 08/01/2022] [Accepted: 08/02/2022] [Indexed: 10/15/2022]
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25
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Song K, Guo C, He L, Li C, Ding N. Different clinical characteristics between recurrent and non-recurrent acute pancreatitis: A retrospective cohort study from a tertiary hospital. Saudi J Gastroenterol 2022; 28:282-287. [PMID: 35259860 PMCID: PMC9408740 DOI: 10.4103/sjg.sjg_324_21] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Acute pancreatitis (AP) is a common digestive disorder with different clinical outcomes, some of which develop into recurrent acute pancreatitis (RAP). This study aimed to explore the differences between AP and RAP. METHODS All patients with AP admitted to Changsha Central Hospital between January 2015 and December 2020 were included. Characteristics between RAP and non-RAP groups were compared. Independent factors associated with RAP were identified by multivariate logistic regression analyses. RESULTS This was a retrospective study. A total of 1567 patients, including 262 patients in the RAP group and 1305 patients in the non-RAP group, were enrolled. Compared to the non-RAP group, results indicated that the RAP group was younger (P < 0.001), had a male predominance (P < 0.001), and had higher incidences of diabetes (P < 0.001) and hypertriglyceridemia (HTG) (P < 0.001). Lower incidences of cholelithiasis (P < 0.001) and acute liver injury (P < 0.001) were also noted in the RAP group. Scores of Ranson, BISAP, SOFA, and APACHE II were significantly higher in the non-RAP group (P < 0.001 for all). Three independent factors associated with RAP, including male gender (P = 0.006), diabetes (P < 0.001), and HTG (P < 0.001), were identified by multivariate logistic regression. CONCLUSION Compared to the non-RAP, the incidence of cholelithiasis and acute liver injury was lower in RAP. Three independent factors associated with RAP, namely male, diabetes, and HTG, were identified.
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Affiliation(s)
- Kun Song
- Department of Emergency Medicine, The Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, China
| | - Cuirong Guo
- Department of Emergency Medicine, The Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, China
| | - Liudang He
- Department of Emergency Medicine, The Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, China
| | - Changluo Li
- Department of Emergency Medicine, The Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, China
| | - Ning Ding
- Department of Emergency Medicine, The Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, China,Address for correspondence: Dr. Ning Ding, Department of Emergency Medicine, The Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, No.161 Shaoshan South Road, Changsha, Hunan, 410004, China. E-mail:
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26
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Cao L, Zhou J, Chen M, Chen T, Liu M, Mao W, Lin J, Hong D, Yao W, Sun Y, Qin K, Guo F, Zhou Y, Jiao Q, Chen Y, Li G, Ye B, Ke L, Tong Z, Liu Y, Li W. The Effect of Plasma Triglyceride-Lowering Therapy on the Evolution of Organ Function in Early Hypertriglyceridemia-Induced Acute Pancreatitis Patients With Worrisome Features (PERFORM Study): Rationale and Design of a Multicenter, Prospective, Observational, Cohort Study. Front Med (Lausanne) 2021; 8:756337. [PMID: 34966749 PMCID: PMC8710509 DOI: 10.3389/fmed.2021.756337] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Accepted: 11/17/2021] [Indexed: 12/12/2022] Open
Abstract
Background: Acute pancreatitis (AP) is a potentially life-threatening inflammatory disease with multiple etiologies. The prevalence of hypertriglyceridemia-induced acute pancreatitis (HTG-AP) has been increasing in recent years. It is reported that early triglyceride (TG) levels were associated with the severity of the disease, and TG- lowering therapies, including medical treatment and blood purification, may impact the clinical outcomes. However, there is no consensus regarding the optimal TG-lowering therapy, and clinical practice varies greatly among different centers. Our objective is to evaluate the TG-lowering effects of different therapies and their impact on clinical outcomes in HTG-AP patients with worrisome features. Methods: This is a multicenter, observational, prospective cohort study. A total of approximately 300 patients with HTG-AP with worrisome features are planned to be enrolled. The primary objective of the study is to evaluate the relationship between TG decline and the evolution of organ failure, and patients will be dichotomized depending on the rate of TG decline. The primary outcome is organ failure (OF) free days to 14 days after enrollment. Secondary outcomes include new-onset organ failure, new-onset multiple-organ failure (MOF), new-onset persistent organ failure (POF), new receipt of organ support, requirement of ICU admission, ICU free days to day 14, hospital free days to day 14, 60-day mortality, AP severity grade (Based on the Revised Atlanta Classification), and incidence of systemic and local complications. Generalized linear model (GLM), Fine and Gray competing risk regression, and propensity score matching will be used for statistical analysis. Discussion: Results of this study will reveal the current practice of TG-lowering therapy in HTG-AP and provide necessary data for future trials.
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Affiliation(s)
- Longxiang Cao
- Department of Critical Care Medicine, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Jing Zhou
- Department of Critical Care Medicine, Jinling Hospital, Medical School of Nanjing University, Nanjing, China.,Department of Critical Care Medicine, Jinling Hospital, Nanjing Medical University, Nanjing, China
| | - Mingzhi Chen
- Department of Critical Care Medicine, Jinjiang Hospital of Traditional Chinese Medicine, Jinjiang, China
| | - Tao Chen
- Department of Public Health, Policy and Systems, Institute of Population Health, The University of Liverpool, Liverpool, United Kingdom
| | - Man Liu
- National Institute of Healthcare Data Science, Nanjing University, Nanjing, China
| | - Wenjian Mao
- Department of Critical Care Medicine, Jinling Hospital, Nanjing Medical University, Nanjing, China
| | - Jiyan Lin
- Emergency Department, The First Affiliated Hospital of Xiamen University, Xiamen, China
| | - Donghuang Hong
- Department of Critical Care Medicine, Fujian Provincial Hospital, Fuzhou, China
| | - Weijie Yao
- Department of Hepatobiliary Surgery, General Hospital of Ningxia Medical University, Yinchuan, China
| | - Yi Sun
- The Fourth Department of The Digestive Disease Center, Suining Central Hospital, Suining, China
| | - Kaixiu Qin
- Department of Emergency Medicine, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Feng Guo
- Department of Intensive Care Unit, Sir Run Run Shaw Hospital of Zhejiang University School of Medicine, Hangzhou, China
| | - Yun Zhou
- Department of Critical Care Medicine, Pingxiang People's Hospital, Pingxiang, China
| | - Qinghai Jiao
- Department of Critical Care Medicine, The First Hospital of HanDan, Handan, China
| | - Yingjie Chen
- Department of Critical Care Medicine, Jinjiang Hospital of Traditional Chinese Medicine, Jinjiang, China
| | - Gang Li
- Department of Critical Care Medicine, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Bo Ye
- Department of Critical Care Medicine, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Lu Ke
- Department of Critical Care Medicine, Jinling Hospital, Medical School of Nanjing University, Nanjing, China.,National Institute of Healthcare Data Science, Nanjing University, Nanjing, China
| | - Zhihui Tong
- Department of Critical Care Medicine, Jinling Hospital, Nanjing Medical University, Nanjing, China
| | - Yuxiu Liu
- Department of Critical Care Medicine, Jinling Hospital, Medical School of Nanjing University, Nanjing, China.,Department of Biostatistics, School of Public Health, Southern Medical University, Guangzhou, China
| | - Weiqin Li
- Department of Critical Care Medicine, Jinling Hospital, Medical School of Nanjing University, Nanjing, China.,National Institute of Healthcare Data Science, Nanjing University, Nanjing, China
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Yang X, He J, Ma S, Wang T, Zhu Q, Cao F, Li Y, Yang C, Chen C, Lu G, Hu L, Liu J, Chen W. The role of comorbid hypertriglyceridemia and abdominal obesity in the severity of acute pancreatitis: a retrospective study. Lipids Health Dis 2021; 20:171. [PMID: 34838056 PMCID: PMC8627607 DOI: 10.1186/s12944-021-01597-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Accepted: 11/08/2021] [Indexed: 12/13/2022] Open
Abstract
Background The effect of comorbid hypertriglyceridemia (HTG) and abdominal obesity (AO) on acute pancreatitis (AP) remains unclear. The aim of this study was to explore the effect of comorbid HTG and AO and discuss which is the dominant disorder. Methods In this study, 1219 AP patients who presented with HTG or AO were stratified into four groups: non-HTG + non-AO, HTG + non-AO, non-HTG + AO, and HTG + AO. Results The 328 patients with comorbid HTG + AO were much younger (42.29 ± 11.77), mainly male (79.57%), and had higher TG levels, larger waist circumferences, and more past medical histories than the patients in the other three non-comorbid groups (P < 0.001). The comorbidity group developed more incidences of persistent organ failure and local complications (P < 0.05). Multivariate logistic regression analysis showed that AO (OR = 3.205, 95% CI = 1.570–6.544), mild HTG (OR = 2.746, 95% CI = 1.125–6.701), and moderate to very severe HTG (OR = 3.649, 95% CI = 1.403–9.493) were independent risk factors for persistent respiratory failure (P < 0.05). Age > 60 years (OR = 1.326, 95% CI = 1.047–1.679), AO (OR = 1.701, 95% CI = 1.308–2.212), diabetes mellitus (OR = 1.551, 95% CI = 1.063–2.261), mild HTG (OR = 1.549, 95% CI = 1.137–2.112), and moderate to very severe HTG (OR = 2.810, 95% CI = 1.926–4.100) were independent risk factors associated with local complications (P < 0.05). Moreover, HTG seemed to be more dangerous than AO. The higher the serum TG level was, the greater the likelihood of persistent respiratory failure and local complications. Conclusions Comorbid HTG and AO will aggravate the severity and increase the incidence of local complications of AP. HTG may play a dominant role of risk in the condition of comorbidity. Chinese clinical trial registry ChiCTR2100049566. Registered on 3rd August, 2021. Retrospectively registered, https://www.chictr.org.cn/edit.aspx?pid=127374&htm=4.
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Affiliation(s)
- Xiaoxi Yang
- Department of Gastroenterology, Clinical Medical College, Yangzhou University, No 98, Nantong West Rd, Yangzhou, Jiangsu Province, 225000, China.,School of Nursing, Yangzhou University, Yangzhou, China
| | - Jiajun He
- Department of Gastroenterology, Clinical Medical College, Yangzhou University, No 98, Nantong West Rd, Yangzhou, Jiangsu Province, 225000, China
| | - Shuli Ma
- Department of Gastroenterology, Clinical Medical College, Yangzhou University, No 98, Nantong West Rd, Yangzhou, Jiangsu Province, 225000, China.,School of Nursing, Yangzhou University, Yangzhou, China.,Department of Gastroenterology, Affiliated Hospital of Nantong University, Nantong, China
| | - Tingting Wang
- Department of Gastroenterology, Clinical Medical College, Yangzhou University, No 98, Nantong West Rd, Yangzhou, Jiangsu Province, 225000, China
| | - Quping Zhu
- Department of Gastroenterology, Clinical Medical College, Yangzhou University, No 98, Nantong West Rd, Yangzhou, Jiangsu Province, 225000, China
| | - Fei Cao
- Department of Gastroenterology, Clinical Medical College, Yangzhou University, No 98, Nantong West Rd, Yangzhou, Jiangsu Province, 225000, China
| | - Yuanhao Li
- Department of Gastroenterology, Clinical Medical College, Yangzhou University, No 98, Nantong West Rd, Yangzhou, Jiangsu Province, 225000, China
| | - Chuting Yang
- Department of Gastroenterology, Clinical Medical College, Yangzhou University, No 98, Nantong West Rd, Yangzhou, Jiangsu Province, 225000, China
| | - Chaowu Chen
- Department of Gastroenterology, Clinical Medical College, Yangzhou University, No 98, Nantong West Rd, Yangzhou, Jiangsu Province, 225000, China
| | - Guotao Lu
- Department of Gastroenterology, Affiliated Hospital of Yangzhou University, Yangzhou, China
| | - Lianghao Hu
- Department of Gastroenterology, Changhai Hospital, Second Military Medical University, Shanghai, China
| | - Jun Liu
- Department of Gastroenterology, Clinical Medical College, Yangzhou University, No 98, Nantong West Rd, Yangzhou, Jiangsu Province, 225000, China
| | - Weiwei Chen
- Department of Gastroenterology, Clinical Medical College, Yangzhou University, No 98, Nantong West Rd, Yangzhou, Jiangsu Province, 225000, China.
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Zhou J, Chen W, Liu Y, Qu C, Jiang W, Yin J, Lin J, Mao W, Ye B, Zhou J, Ke L, Tong Z, Liu Y, Li W. Trajectories of Lymphocyte Counts in the Early Phase of Acute Pancreatitis Are Associated With Infected Pancreatic Necrosis. Clin Transl Gastroenterol 2021; 12:e00405. [PMID: 34597275 PMCID: PMC8462575 DOI: 10.14309/ctg.0000000000000405] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Accepted: 08/17/2021] [Indexed: 01/09/2023] Open
Abstract
INTRODUCTION Infected pancreatic necrosis (IPN) is an important complication of acute pancreatitis (AP). Absolute lymphocyte count (ALC) was reported to be associated with immunosuppression and the development of IPN. The aim of this study was to describe the trajectory of ALC during the early phase of AP and assess its association with IPN. METHODS We retrospectively screened patients with AP admitted to our center between January 2016 and July 2019. The ALC levels for the first 7 days after admission were collected. Group-based trajectory modeling was performed to detect the trajectories. Cox proportional hazards regression model was adopted to identify potential risk factors of IPN. RESULTS Overall, 292 patients were enrolled for analysis. A triple-group trajectory model was developed, assigning 116 patients to the low-level ALC group, 133 to the medium-level ALC group, and 43 to the high-level ALC group. There was no overall significant difference regarding the incidence of IPN among the 3 groups (P = 0.066). In pairwise comparison, patients in the low-level ALC group had significantly higher incidence of IPN than those in the high-level ALC group (hazard ratio: 3.50; 95% confidence interval: 1.22-10.00, P = 0.020). Length of hospital stay and intensive care unit stay differed significantly among patients with different trajectories (P = 0.042 and 0.033, respectively). DISCUSSION Despite the fact that the trajectories of ALC is overall insignificant for the development of IPN, patients with persistent low ALC trajectories during the early phase of AP are more likely to develop IPN when compared with patients with high ALC trajectories.
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Affiliation(s)
- Jing Zhou
- Department of Critical Care Medicine, Jinling Hospital, Medical School of Southeast University, Nanjing, China;
| | - Wensong Chen
- Department of Biostatistics, School of Public Health, Nanjing Medical University, Nanjing, China;
| | - Yang Liu
- Department of Critical Care Medicine, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Cheng Qu
- Department of Critical Care Medicine, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Wendi Jiang
- Department of Critical Care Medicine, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Jiangtao Yin
- Department of Biostatistics, School of Public Health, Nanjing Medical University, Nanjing, China;
| | - Jiajia Lin
- Department of Critical Care Medicine, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Wenjian Mao
- Department of Biostatistics, School of Public Health, Nanjing Medical University, Nanjing, China;
- Department of Biostatistics, School of Public Health, Southern Medical University, Guangzhou, China.
| | - Bo Ye
- Department of Critical Care Medicine, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Jing Zhou
- Department of Critical Care Medicine, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Lu Ke
- Department of Critical Care Medicine, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
- National Institute of Healthcare Data Science at Nanjing University
| | - Zhihui Tong
- Department of Critical Care Medicine, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Yuxiu Liu
- Department of Biostatistics, School of Public Health, Nanjing Medical University, Nanjing, China;
- Department of Biostatistics, School of Public Health, Southern Medical University, Guangzhou, China.
| | - Weiqin Li
- Department of Critical Care Medicine, Jinling Hospital, Medical School of Southeast University, Nanjing, China;
- Department of Critical Care Medicine, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
- National Institute of Healthcare Data Science at Nanjing University
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29
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[Imaging diagnostics in acute pancreatitis]. Internist (Berl) 2021; 62:1044-1054. [PMID: 34524469 DOI: 10.1007/s00108-021-01153-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/19/2021] [Indexed: 10/20/2022]
Abstract
Abdominal imaging is an important component of the diagnostics of acute pancreatitis. In addition to the clinical features and the laboratory constellation, it serves to establish the diagnosis or the exclusion of other diseases and also the identification and assessment of the course of local complications and vascular changes that can arise during the course of acute pancreatitis. Due to the numerous imaging examination methods that are available, their combination options and the different examination times, there are diverse application options that have to be taken into account, such as the severity and duration of the disease, concomitant diseases and complications of acute pancreatitis. A rational use of imaging is an important prerequisite for high quality and at the same time cost-effective patient care. This review summarizes the current importance of imaging in acute pancreatitis, with particular reference to the updated S3 guidelines on acute pancreatitis.
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30
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Variations in Gut Microbiome are Associated with Prognosis of Hypertriglyceridemia-Associated Acute Pancreatitis. Biomolecules 2021; 11:biom11050695. [PMID: 34066441 PMCID: PMC8148198 DOI: 10.3390/biom11050695] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2021] [Revised: 04/23/2021] [Accepted: 04/23/2021] [Indexed: 12/12/2022] Open
Abstract
Hypertriglyceridemia-associated acute pancreatitis (HTGAP) is linked with increased severity and morbidity. Intestinal flora plays an important role in the progression of acute pancreatitis (AP). However, pathogenetic association between gut microbiota and HTGAP remains unknown. In this study, we enrolled 30 HTGAP patients and 30 patients with AP that is evoked by other causes. The V3–V4 regions of 16S rRNA sequences of the gut microbiota were analyzed. Clinical characteristics, microbial diversity, taxonomic profile, microbiome composition, microbiological phenotype, and functional pathways were compared between the two groups. Our results showed that the HTGAP group had a higher proportion of severe AP (46.7% vs. 20.0%), organ failure (56.7% vs. 30.0%), and a longer hospital stay (18.0 days vs. 6.5 days). HTGAP group also had poorer microbial diversity, higher abundances of Escherichia/Shigella and Enterococcus, but lower abundances of Dorea longicatena, Blautia wexlerae, and Bacteroides ovatus as compared with non-HTGAP group. Correlation analysis revealed that gut bacterial taxonomic and functional changes were linked with local and systemic complications, ICU admission, and mortality. This study revealed that alterations of gut microbiota were associated with disease severity and poor prognosis in HTGAP patients, indicating a potential pathophysiological link between gut microbiota and hypertriglyceridemia related acute pancreatitis.
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31
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Yang Q, Pu N, Li XY, Shi XL, Chen WW, Zhang GF, Hu YP, Zhou J, Chen FX, Li BQ, Tong ZH, Férec C, Cooper DN, Chen JM, Li WQ. Digenic Inheritance and Gene-Environment Interaction in a Patient With Hypertriglyceridemia and Acute Pancreatitis. Front Genet 2021; 12:640859. [PMID: 34040631 PMCID: PMC8143378 DOI: 10.3389/fgene.2021.640859] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2021] [Accepted: 03/30/2021] [Indexed: 12/12/2022] Open
Abstract
The etiology of hypertriglyceridemia (HTG) and acute pancreatitis (AP) is complex. Herein, we dissected the underlying etiology in a patient with HTG and AP. The patient had a 20-year history of heavy alcohol consumption and an 8-year history of mild HTG. He was hospitalized for alcohol-triggered AP, with a plasma triglyceride (TG) level up to 21.4 mmol/L. A temporary rise in post-heparin LPL concentration (1.5–2.5 times of controls) was noted during the early days of AP whilst LPL activity was consistently low (50∼70% of controls). His TG level rapidly decreased to normal in response to treatment, and remained normal to borderline high during a ∼3-year follow-up period during which he had abstained completely from alcohol. Sequencing of the five primary HTG genes (i.e., LPL, APOC2, APOA5, GPIHBP1 and LMF1) identified two heterozygous variants. One was the common APOA5 c.553G > T (p.Gly185Cys) variant, which has been previously associated with altered TG levels as well as HTG-induced acute pancreatitis (HTG-AP). The other was a rare variant in the LPL gene, c.756T > G (p.Ile252Met), which was predicted to be likely pathogenic and found experimentally to cause a 40% loss of LPL activity without affecting either protein synthesis or secretion. We provide evidence that both a gene-gene interaction (between the common APOA5 variant and the rare LPL variant) and a gene-environment interaction (between alcohol and digenic inheritance) might have contributed to the development of mild HTG and alcohol-triggered AP in the patient, thereby improving our understanding of the complex etiology of HTG and HTG-AP.
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Affiliation(s)
- Qi Yang
- Department of Critical Care Medicine, Research Institute of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Na Pu
- Department of Critical Care Medicine, Research Institute of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Xiao-Yao Li
- Department of Intensive Care Unit, The Affiliated Drum Tower Hospital, Medical School of Nanjing University, Nanjing, China
| | - Xiao-Lei Shi
- Department of Critical Care Medicine, Research Institute of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Wei-Wei Chen
- Department of Gastroenterology, Clinical Medical College, Yangzhou University, Yangzhou, China
| | - Guo-Fu Zhang
- Department of Critical Care Medicine, Research Institute of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Yue-Peng Hu
- Department of Critical Care Medicine, Research Institute of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Jing Zhou
- Department of Critical Care Medicine, Research Institute of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Fa-Xi Chen
- Department of Critical Care Medicine, Research Institute of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Bai-Qiang Li
- Department of Critical Care Medicine, Research Institute of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Zhi-Hui Tong
- Department of Critical Care Medicine, Research Institute of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Claude Férec
- Univ Brest, INSERM, EFS, UMR 1078, GGB, Brest, France.,Service de Génétique Médicale et de Biologie de la Reproduction, CHRU Brest, Brest, France
| | - David N Cooper
- School of Medicine, Institute of Medical Genetics, Cardiff University, Cardiff, United Kingdom
| | - Jian-Min Chen
- Univ Brest, INSERM, EFS, UMR 1078, GGB, Brest, France
| | - Wei-Qin Li
- Department of Critical Care Medicine, Research Institute of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
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32
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Zhang W, Zhang M, Kuang Z, Huang Z, Gao L, Zhu J. The risk factors for acute respiratory distress syndrome in patients with severe acute pancreatitis: A retrospective analysis. Medicine (Baltimore) 2021; 100:e23982. [PMID: 33466140 PMCID: PMC7808542 DOI: 10.1097/md.0000000000023982] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2020] [Accepted: 11/30/2021] [Indexed: 02/06/2023] Open
Abstract
Acute respiratory distress syndrome (ARDS) is very common in patients with severe acute pancreatitis (SAP), the early interventions are essential to the prognosis of SAP patients. We aimed to evaluate the risk factors for ARDS in SAP patients, to provide insights into the management of SAP.SAP patients treated in our hospital from June 1, 2018 to May 31, 2020 were included. The characteristics and lab test results were collected and compared, and we conducted the logistic regression analyses were conducted to identify the potential risk factors for ARDS in patients with SAP.A total of 281 SAP patients were included finally, the incidence of ARDS in patients with SAP was 30.60%. There were significant differences on the respiratory rate, heart rate, APACHE II and Ranson score between 2 groups (all P < .05). And there were significant differences on the polymorphonuclear, procalcitonin, C-reactive protein, serum creatinine, albumin and PO2/FiO2 between 2 groups (all P < .05), and no significant differences on the K+, Na+, Ca+, white blood cell, neutrophils, urine and blood amylase, trypsin, lipase, alanine aminotransferase, aspartate aminotransferase, total bilirubin, triglyceride, total cholesterol, total bilirubin, fasting blood glucose, and pH were found (all P > .05). Respiratory rate >30/min (odds ratio [OR]: 2.405, 95% confidence interval[CI]: 1.163-4.642), APACHE II score >11 (OR: 1.639, 95% CI: 1.078-2.454), Ranson score >5 (OR: 1.473, 95% CI: 1.145-2.359), polymorphonuclear >14 × 109/L (OR: 1.316, 95% CI: 1.073-2.328), C-reactive protein >150 mg/L (OR: 1.127, 95% CI: 1.002-1.534), albumin ≤30 g/L (OR: 1.113, 95% CI: 1.005-1.489) were the independent risk factors for ARDS in patients with SAP (all P < .05).The incidence of ARDS in SAP patients is relatively high, and it is necessary to carry out targeted early prevention and treatment for the above risk factors.
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33
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Pu N, Yang Q, Shi XL, Chen WW, Li XY, Zhang GF, Li G, Li BQ, Ke L, Tong ZH, Cooper DN, Chen JM, Li WQ, Li JS. Gene-environment interaction between APOA5 c.553G>T and pregnancy in hypertriglyceridemia-induced acute pancreatitis. J Clin Lipidol 2020; 14:498-506. [PMID: 32561169 DOI: 10.1016/j.jacl.2020.05.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2019] [Revised: 03/15/2020] [Accepted: 05/13/2020] [Indexed: 12/22/2022]
Abstract
BACKGROUND The etiology of hypertriglyceridemia (HTG) and, consequently, HTG-induced acute pancreatitis (HTG-AP), is complex. OBJECTIVE Herein, we explore a possible gene-environment interaction between APOA5 c.553G>T (p.185Gly>Cys, rs2075291), a common variant associated with altered triglyceride levels, and pregnancy in HTG-AP. METHODS We enrolled 318 Chinese HTG-AP patients and divided them into 3 distinct groups: Group 1, male patients (n = 183); Group 2, female patients whose disease was unrelated to pregnancy (n = 105); and Group 3, female patients whose disease was related to pregnancy (n = 30). APOA5 rs2075291 genotype status was determined by Sanger sequencing. A total of 362 healthy Han Chinese subjects were used as controls. Data on body mass index, peak triglyceride level, age of disease onset, episode number, and clinical severity of HTG-AP were collected from each patient. Multiple comparisons, between patient groups, between patient groups and controls, or within each patient group, were performed. RESULTS A robust association of APOA5 rs2075291 with HTG-AP in general, and HTG-AP during pregnancy in particular, was demonstrated. The minor T allele showed a stronger association with Group 3 patients than with either Group 1 or Group 2 patients. This stronger association was due mainly to the much higher frequency of TT genotype in Group 3 patients (20%) than that (<6%) in Group 1 and Group 2 patients. Moreover, the TT genotype was associated with a significantly higher peak triglyceride level in Group 3 patients compared with the GG genotype. CONCLUSION Our findings provide evidence for an interaction between APOA5 rs2075291 and pregnancy in HTG-AP.
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Affiliation(s)
- Na Pu
- Surgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Qi Yang
- Surgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China.
| | - Xiao-Lei Shi
- Surgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Wei-Wei Chen
- Surgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China; Department of Gastroenterology, Clinical Medical College, Yangzhou University, Yangzhou, China
| | - Xiao-Yao Li
- Surgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China; Department of Intensive Care Unit, The Affiliated Drum Tower Hospital, Medical School of Nanjing University, Nanjing, China
| | - Guo-Fu Zhang
- Surgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Gang Li
- Surgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Bai-Qiang Li
- Surgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Lu Ke
- Surgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Zhi-Hui Tong
- Surgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - David N Cooper
- Institute of Medical Genetics, School of Medicine, Cardiff University, Cardiff, United Kingdom
| | - Jian-Min Chen
- EFS, Univ Brest, Inserm, UMR 1078, GGB, Brest, France
| | - Wei-Qin Li
- Surgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China.
| | - Jie-Shou Li
- Surgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
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Li XY, Pu N, Chen WW, Shi XL, Zhang GF, Ke L, Ye B, Tong ZH, Wang YH, Liu G, Chen JM, Yang Q, Li WQ, Li JS. Identification of a novel LPL nonsense variant and further insights into the complex etiology and expression of hypertriglyceridemia-induced acute pancreatitis. Lipids Health Dis 2020; 19:63. [PMID: 32264896 PMCID: PMC7140582 DOI: 10.1186/s12944-020-01249-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Accepted: 03/31/2020] [Indexed: 12/24/2022] Open
Abstract
Background Hypertriglyceridemia (HTG) is a leading cause of acute pancreatitis. HTG can be caused by either primary (genetic) or secondary etiological factors, and there is increasing appreciation of the interplay between the two kinds of factors in causing severe HTG. Objectives The main aim of this study was to identify the genetic basis of hypertriglyceridemia-induced acute pancreatitis (HTG-AP) in a Chinese family with three affected members (the proband, his mother and older sister). Methods The entire coding and flanking sequences of LPL, APOC2, APOA5, GPIHBP1 and LMF1 genes were analyzed by Sanger sequencing. The newly identified LPL nonsense variant was subjected to functional analysis by means of transfection into HEK-293 T cells followed by Western blot and activity assays. Previously reported pathogenic LPL nonsense variants were collated and compared with respect to genotype and phenotype relationship. Results We identified a novel nonsense variant, p.Gln118* (c.351C > T), in the LPL gene, which co-segregated with HTG-AP in the Chinese family. We provided in vitro evidence that this variant resulted in a complete functional loss of the affected LPL allele. We highlighted a role of alcohol abuse in modifying the clinical expression of the disease in the proband. Additionally, our survey of 12 previously reported pathogenic LPL nonsense variants (in 20 carriers) revealed that neither serum triglyceride levels nor occurrence of HTG-AP was distinguishable among the three carrier groups, namely, simple homozygotes, compound heterozygotes and simple heterozygotes. Conclusions Our findings, taken together, generated new insights into the complex etiology and expression of HTG-AP.
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Affiliation(s)
- Xiao-Yao Li
- Surgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China.,Department of Intensive Care Unit, The Affiliated Drum Tower Hospital, Medical School of Nanjing University, Nanjing, China
| | - Na Pu
- Surgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Wei-Wei Chen
- Surgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China.,Department of Gastroenterology, Subei People's Hospital, Clinical Medical College of Yangzhou University, Yangzhou, China
| | - Xiao-Lei Shi
- Surgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Guo-Fu Zhang
- Surgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Lu Ke
- Surgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Bo Ye
- Surgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Zhi-Hui Tong
- Surgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Yu-Hui Wang
- Key laboratory of Molecular Cardiovascular Sciences, Ministry of Education, Institute of Cardiovascular Sciences, Health Science Center, Peking University, Beijing, China
| | - George Liu
- Key laboratory of Molecular Cardiovascular Sciences, Ministry of Education, Institute of Cardiovascular Sciences, Health Science Center, Peking University, Beijing, China
| | - Jian-Min Chen
- Inserm, EFS, University of Brest, UMR 1078, GGB, F-29200, Brest, France
| | - Qi Yang
- Surgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China.
| | - Wei-Qin Li
- Surgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China.
| | - Jie-Shou Li
- Surgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
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35
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Yu S, Yao D, Liang X, Jin K, Fu Y, Liu D, Zhang L, Yang J, Song X, Xu J, Yu X. Effects of different triglyceride-lowering therapies in patients with hypertriglyceridemia-induced acute pancreatitis. Exp Ther Med 2020; 19:2427-2432. [PMID: 32256719 PMCID: PMC7086183 DOI: 10.3892/etm.2020.8501] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2019] [Accepted: 09/10/2019] [Indexed: 02/07/2023] Open
Abstract
The aim of the present study was to investigate the effects of various triglyceride (TG)-lowering therapies on hypertriglyceridemia-induced acute pancreatitis (HTGAP). A total of 132 patients with HTGAP were retrospectively divided into an insulin intensive therapy (IIT), a plasma exchange (PE) and a non-intensive insulin therapy (NIIT) group according to the TG-lowering therapies they had received. The clinical and biochemical data of the subjects were analyzed. The baseline data, including sex, age, TG, amylase, severe acute pancreatitis and systemic inflammatory response syndrome were not significantly different among the three groups (P>0.05). The 24-h TG clearance rate (χ2=7.74, P=0.021), onset to treatment time (χ2=14.50, P<0.001) and the time required to reach the target TG level (χ2=6.12, P=0.047) were different in these three groups, but no significant differences were observed between the IIT and NIIT groups (P>0.05). The incidence of therapy-associated complications in the PE group (30.23%) was higher than that in the IIT (2.17%) and NIIT (4.65%) groups. The difference in the incidence of therapy-associated complications was significant among the three groups (P<0.001), but no significant difference was present between the IIT and NIIT groups (P>0.05). In the PE group, the length of stay was increased compared with that in the IIT and NIIT groups (χ2=7.05, P<0.05), while there was no significant difference between the IIT and NIIT groups (P>0.05). The present study suggested that NIIT at presentation had a similar therapeutic efficacy to that of IIT to improve the prognosis of HTGAP, and NIIT and IIT were associated with fewer complications than PE treatment. NIIT may favorably perform in patients presenting early after symptom onset and may be considered for clinical application.
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Affiliation(s)
- Shanshan Yu
- Department of Emergency, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing 100730, P.R. China
| | - Dongqi Yao
- Department of Emergency, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei 050000, P.R. China
| | - Xianquan Liang
- Department of Emergency, The Second People's Hospital of Guiyang, Guiyang, Guizhou 550023, P.R. China
| | - Kui Jin
- Department of Emergency, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing 100730, P.R. China
| | - Yangyang Fu
- Department of Emergency, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing 100730, P.R. China
| | - Danyu Liu
- Department of Emergency, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing 100730, P.R. China
| | - Lili Zhang
- Department of Emergency, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing 100730, P.R. China
| | - Jing Yang
- Department of Emergency, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing 100730, P.R. China
| | - Xiao Song
- Department of Emergency, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing 100730, P.R. China
| | - Jun Xu
- Department of Emergency, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing 100730, P.R. China
| | - Xuezhong Yu
- Department of Emergency, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing 100730, P.R. China
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Firsova V, Parshikov V, Kukosh M, Mukhin A. Antibacterial and Antifungal Therapy for Patients with Acute Pancreatitis at High Risk of Pancreatogenic Sepsis (Review). Sovrem Tekhnologii Med 2020; 12:126-136. [PMID: 34513046 PMCID: PMC8353699 DOI: 10.17691/stm2020.12.1.15] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2019] [Indexed: 11/14/2022] Open
Abstract
Controlling infection is crucial in treating patients with acute pancreatitis (AP). The infectious process in AP often predisposes to subsequent sepsis by damaging not only the pancreas, but retroperitoneal tissues as well. Among other AP-associated factors, are the rapidly developing immune imbalance, the poor penetration of antimicrobial agents into necrotic tissue, and the impossibility of a single surgical debridement. Antibacterial and antifungal therapy for patients with infected necrosis and AP-associated extra-pancreatic infections remains a complex and largely unresolved problem, partially due to the high occurrence of multiresistant pathogens. The preventive use of antimicrobial agents has been discussed in the literature; however, the lack of consistent results makes it difficult to develop a unified strategy and clinical guidelines on this specific issue. Recent meta-analyses provide no conclusive evidence that antibacterial prophylaxis reduces the infection rate, mortality, or the need for surgical treatment in patients with necrotizing pancreatitis. We found only two studies indicating the benefits of using carbapenems for prophylactic purposes and one meta-analysis indicating a reduction in mortality under antibiotic treatment started no later than 72 h after the onset of the attack. Selective bowel decontamination is considered as one of the preventive anti-infection measures, although the available data may not be fully reliable. The main indications for antibacterial therapy in patients with AP are confirmed infected necrosis or extra-pancreatic infection, as well as clinical symptoms of suspected infection. Intra-arterial administration or local treatment with antibiotics can increase the efficacy of antibacterial therapy. No randomized studies on antifungal prophylaxis in AP are available; some reports though recommend using such therapy among patients at high risk of invasive candidiasis.
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Affiliation(s)
- V.G. Firsova
- Surgeon, City Hospital No.35, 47 Respublikanskaya St., Nizhny Novgorod, 603089, Russia
| | - V.V. Parshikov
- Professor, Department of Hospital Surgery named after B.A. Korolyov, Privolzhsky Research Medical University, 10/1 Minin and Pozharsky Square, Nizhny Novgorod, 603005, Russia
| | - M.V. Kukosh
- Professor, Department of Faculty Surgery and Transplantology, Privolzhsky Research Medical University, 10/1 Minin and Pozharsky Square, Nizhny Novgorod, 603005, Russia
| | - A.S. Mukhin
- Professor, Head of the Department of Hospital Surgery named after B.A. Korolyov, Privolzhsky Research Medical University, 10/1 Minin and Pozharsky Square, Nizhny Novgorod, 603005, Russia
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Goldberg RB, Chait A. A Comprehensive Update on the Chylomicronemia Syndrome. Front Endocrinol (Lausanne) 2020; 11:593931. [PMID: 33193106 PMCID: PMC7644836 DOI: 10.3389/fendo.2020.593931] [Citation(s) in RCA: 64] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Accepted: 10/02/2020] [Indexed: 12/13/2022] Open
Abstract
The chylomicronemia syndrome is characterized by severe hypertriglyceridemia and fasting chylomicronemia and predisposes affected individuals to acute pancreatitis. When due to very rare monogenic mutations in the genes encoding the enzyme, lipoprotein lipase, or its regulators, APOC2, APOA5, GPIHBP1, and LMF1, it is referred to as the familial chylomicronemia syndrome. Much more frequently, the chylomicronemia syndrome results from a cluster of minor genetic variants causing polygenic hypertriglyceridemia, which is exacerbated by conditions or medications which increase triglyceride levels beyond the saturation point of triglyceride removal systems. This situation is termed the multifactorial chylomicronemia syndrome. These aggravating factors include common conditions such as uncontrolled diabetes, overweight and obesity, alcohol excess, chronic kidney disease and pregnancy and several medications, including diuretics, non-selective beta blockers, estrogenic compounds, corticosteroids, protease inhibitors, immunosuppressives, antipsychotics, antidepressants, retinoids, L-asparaginase, and propofol. A third uncommon cause of the chylomicronemia syndrome is familial forms of partial lipodystrophy. Development of pancreatitis is the most feared complication of the chylomicronemia syndrome, but the risk of cardiovascular disease as well as non-alcoholic steatohepatitis is also increased. Treatment consists of dietary fat restriction and weight reduction combined with the use of triglyceride lowering medications such as fibrates, omega 3 fatty acids and niacin. Effective management of aggravating factors such as improving diabetes control, discontinuing alcohol and replacing or reducing the dose of medications that raise triglyceride levels is essential. Importantly, many if not most cases of the chylomicronemia syndrome can be prevented by effective identification of polygenic hypertriglyceridemia in people with conditions that increase its likelihood or before starting medications that may increase triglyceride levels. Several new pharmacotherapeutic agents are being tested that are likely to considerably improve treatment of hypertriglyceridemia in people at risk.
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Affiliation(s)
- Ronald B. Goldberg
- Departments of Medicine, Biochemistry and Molecular Biology, University of Miami Miller School of Medicine, Miami, FL, United States
- *Correspondence: Ronald B. Goldberg,
| | - Alan Chait
- Department of Medicine, University of Washington, Seattle, WA, United States
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Izol Torun AN, Ozden Eldemir Y, Isik G. Does apheresis have role on course of hypertriglyceridemia-induced acute pancreatitis? Ther Apher Dial 2019; 24:601-602. [PMID: 31675471 DOI: 10.1111/1744-9987.13452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2019] [Revised: 09/16/2019] [Accepted: 10/30/2019] [Indexed: 11/30/2022]
Affiliation(s)
| | | | - Gonul Isik
- Department of Internal Medicine, Near East University, Nicosia, Cyprus
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Relationships between Metabolic Comorbidities and Occurrence, Severity, and Outcomes in Patients with Acute Pancreatitis: A Narrative Review. BIOMED RESEARCH INTERNATIONAL 2019; 2019:2645926. [PMID: 31687382 PMCID: PMC6800961 DOI: 10.1155/2019/2645926] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 06/19/2019] [Accepted: 08/07/2019] [Indexed: 12/16/2022]
Abstract
Background. The population of patients with acute pancreatitis treated by the staff at our department of gastroenterology includes those with mild and self-limited disease ranging to those with severe and fatal disease. Early diagnosis and accurate prediction of the severity and outcome of this disease, which is commonly seen by our department, is important for a successful outcome. Metabolic comorbidities (e.g., diabetes mellitus, fatty liver, obesity, and metabolic syndrome) are relevant to the severity and progression of many diseases. The objective of this review was to examine clinical relationships between metabolic comorbidities and occurrence, severity, and outcome of acute pancreatitis.
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Wajda J, Dumnicka P, Maraj M, Ceranowicz P, Kuźniewski M, Kuśnierz-Cabala B. Potential Prognostic Markers of Acute Kidney Injury in the Early Phase of Acute Pancreatitis. Int J Mol Sci 2019; 20:E3714. [PMID: 31366007 PMCID: PMC6696144 DOI: 10.3390/ijms20153714] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2019] [Revised: 07/19/2019] [Accepted: 07/29/2019] [Indexed: 02/07/2023] Open
Abstract
Acute kidney injury (AKI) is a serious complication of acute pancreatitis (AP), which occurs in up to 70% of patients with severe AP and significantly increases the risk of mortality. At present, AKI is diagnosed based on dynamic increase in serum creatinine and decreased urine output; however, there is a need for earlier and more accurate biomarkers. The aim of the study was to review current evidence on the laboratory tests that were studied as the potential biomarkers of AKI in AP. We also briefly summarized the knowledge coming from the studies including sepsis or ICU patients since severe acute pancreatitis is associated with systemic inflammation and organ failure. Serum cystatin C and serum or urine NGAL have been shown to predict or diagnose AKI in AP; however, this evidence come from the single center studies of low number of patients. Other markers, such as urinary kidney injury molecule-1, cell cycle arrest biomarkers (tissue inhibitor metalloproteinase-2 and urine insulin-like growth factor-binding protein 7), interleukin-18, liver-type fatty acid-binding protein, or calprotectin have been studied in other populations suffering from systemic inflammatory states. In AP, the potential markers of AKI may be significantly influenced by either dehydration or inflammation, and the impact of these factors may be difficult to distinguish from kidney injury. The subject of AKI complicating AP is understudied. More studies are needed, for both exploratory (to choose the best markers) and clinical (to evaluate the diagnostic accuracy of the chosen markers in real clinical settings).
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Affiliation(s)
- Justyna Wajda
- Department of Anatomy, Faculty of Medicine, Jagiellonian University Medical College, 31-034 Kraków, Poland
| | - Paulina Dumnicka
- Department of Medical Diagnostics, Faculty of Pharmacy, Jagiellonian University Medical College, 30-688 Kraków, Poland
| | - Małgorzata Maraj
- Department of Physiology, Faculty of Medicine, Jagiellonian University Medical College, 31-531 Kraków, Poland
| | - Piotr Ceranowicz
- Department of Physiology, Faculty of Medicine, Jagiellonian University Medical College, 31-531 Kraków, Poland.
| | - Marek Kuźniewski
- Chair and Department of Nephrology, Faculty of Medicine, Jagiellonian University Medical College, 31-501 Kraków, Poland
| | - Beata Kuśnierz-Cabala
- Department of Diagnostics, Chair of Clinical Biochemistry, Faculty of Medicine, Jagiellonian University Medical College, 31-501 Kraków, Poland
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Khatua B, Trivedi RN, Noel P, Patel K, Singh R, de Oliveira C, Trivedi S, Mishra V, Lowe M, Singh VP. Carboxyl Ester Lipase May Not Mediate Lipotoxic Injury during Severe Acute Pancreatitis. THE AMERICAN JOURNAL OF PATHOLOGY 2019; 189:1226-1240. [PMID: 30954473 DOI: 10.1016/j.ajpath.2019.02.015] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/27/2018] [Revised: 02/19/2019] [Accepted: 02/21/2019] [Indexed: 12/12/2022]
Abstract
Acute lipolysis of visceral fat or circulating triglycerides may worsen acute pancreatitis (AP)-associated local and systemic injury. The pancreas expresses pancreatic triacylglycerol lipase (PNLIP), pancreatic lipase-related protein 2 (PNLIPRP2), and carboxyl ester lipase (CEL), which may leak into the visceral fat or systemic circulation during pancreatitis. We, thus, aimed to determine the pancreatic lipase(s) regulating lipotoxicity during AP. For this AP, associated fat necrosis was analyzed using Western blot analysis. Bile acid (using liquid chromatography-tandem mass spectrometry) and fatty acid (using gas chromatography) concentrations were measured in human fat necrosis. The fat necrosis milieu was simulated in vitro using glyceryl trilinoleate because linoleic acid is increased in fat necrosis. Bile acid requirements to effectively hydrolyze glyceryl trilinoleate were studied using exogenous or overexpressed lipases. The renal cell line (HEK 293) was used to study lipotoxic injury. Because dual pancreatic lipase knockouts are lethal, exocrine parotid acini lacking lipases were used to verify the results. PNLIP, PNLIPRP2, and CEL were increased in fat necrosis. Although PNLIP and PNLIPRP2 were equipotent in inducing lipolysis and lipotoxic injury, CEL required bile acid concentrations higher than in human fat necrosis. The high bile acid requirements for effective lipolysis make CEL an unlikely mediator of lipotoxic injury in AP. It remains to be explored whether PNLIP or PNLIPRP2 worsens AP severity in vivo.
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Affiliation(s)
| | - Ram N Trivedi
- Department of Medicine, Mayo Clinic, Scottsdale, Arizona
| | - Pawan Noel
- Department of Medicine, Mayo Clinic, Scottsdale, Arizona
| | - Krutika Patel
- Department of Medicine, Mayo Clinic, Scottsdale, Arizona
| | - Ravinder Singh
- Department of Lab Medicine and Pathology, Mayo Clinic, Rochester, Minnesota
| | | | | | - Vivek Mishra
- Department of Medicine, Mayo Clinic, Scottsdale, Arizona
| | - Mark Lowe
- Department of Pediatrics, Washington University School of Medicine, St. Louis, Missouri
| | - Vijay P Singh
- Department of Medicine, Mayo Clinic, Scottsdale, Arizona.
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Samanta J, Dhaka N, Gupta P, Singh AK, Yadav TD, Gupta V, Sinha SK, Kochhar R. Comparative study of the outcome between alcohol and gallstone pancreatitis in a high-volume tertiary care center. JGH OPEN 2019; 3:338-343. [PMID: 31406928 PMCID: PMC6684514 DOI: 10.1002/jgh3.12169] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/12/2018] [Revised: 02/03/2019] [Accepted: 02/04/2019] [Indexed: 12/16/2022]
Abstract
Background and Aim The two most common etiologies of acute pancreatitis (AP) are alcohol and gallstone. Whether etiology contributes to the outcome in patients with AP is an unresolved issue, more so in the severe form of the disease. The aim is to study the effects of the etiological factors of alcohol and gallstone on the disease course and the role of etiology in the subgroup of severe AP. Methods Consecutive patients of AP with alcohol or gallstone etiology were included. Various severity parameters and various outcome measures, such as need for organ support, intensive care, surgical or radiological intervention, hospital stay, and mortality, were evaluated between the two groups. Results Of the 759 patients, alcoholic pancreatitis was seen in 368 (48.5%), while gallstone disease was observed in 246 (32.4%). Gallstone pancreatitis occurred in older age (P < 0.0001), had a higher female predilection (P < 0.001), and a higher body mass index (P = 0.002) compared to alcohol pancreatitis. Both groups were similar in terms of development of various organ failures and various severity assessment scores. Alcoholic AP had higher rates of necrosis (P = 0.05) and the need for percutaneous catheter drainage (P = 0.02). Outcome measures such as length of hospital stay, need for intensive care, organ support, surgical intervention, or mortality were similar between the two groups. Subset analysis of severe AP (303 patients) showed no difference between the two etiologies with regard to outcome. Conclusion The outcome of AP was independent of the etiology of the disease, alcohol or gallstone, and more so in the severe form of the disease. The number of local complications tends to be slightly higher in the alcoholic group.
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Affiliation(s)
- Jayanta Samanta
- Department of Gastroenterology Postgraduate Institute of Medical Education and Research Chandigarh India
| | - Narendra Dhaka
- Department of Gastroenterology Postgraduate Institute of Medical Education and Research Chandigarh India
| | - Pankaj Gupta
- Department of Gastroenterology Postgraduate Institute of Medical Education and Research Chandigarh India
| | - Anupam K Singh
- Department of Gastroenterology Postgraduate Institute of Medical Education and Research Chandigarh India
| | - Thakur D Yadav
- Department of General Surgery Postgraduate Institute of Medical Education and Research Chandigarh India
| | - Vikas Gupta
- Department of General Surgery Postgraduate Institute of Medical Education and Research Chandigarh India
| | - Saroj K Sinha
- Department of Gastroenterology Postgraduate Institute of Medical Education and Research Chandigarh India
| | - Rakesh Kochhar
- Department of Gastroenterology Postgraduate Institute of Medical Education and Research Chandigarh India
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