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Chen C, Zhou Y, Wang D, Li G, Yin K, Tao H, Wang CY, Li ZS, Wei C, Hu LH. Anxiety, depression, and coping styles among patients with chronic pancreatitis in East China. BMC Psychiatry 2023; 23:212. [PMID: 36991480 PMCID: PMC10061863 DOI: 10.1186/s12888-023-04691-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2022] [Accepted: 03/15/2023] [Indexed: 03/31/2023] Open
Abstract
BACKGROUND Anxiety and depression are common psychological comorbidities in patients with chronic pancreatitis (CP). There is still a lack of epidemiological studies on anxiety and depression in Chinese CP patients. This study aimed to identify the incidence and related factor of anxiety and depression among East Chinese CP patients and explore the relationship between anxiety, depression, and coping styles. METHODS This prospective observational study was conducted from June 1, 2019 to March 31, 2021 in Shanghai, China. Patient diagnosed with CP were interviewed using the sociodemographic and clinical characteristics questionnaire, Self-rating Anxiety Scale (SAS), Self-rating Depression Scale (SDS), and Coping Style Questionnaire (CSQ). Multivariate logistic regression analysis was conducted to identify the related factors of anxiety and depression. Correlation test was preformed to analyze the correlation between anxiety, depression, and coping styles. RESULTS The incidence of anxiety and depression in East Chinese CP patients was 22.64% and 38.61%, respectively. Patients' previous health status, level of disease coping, frequency of abdominal pain episodes, and pain severity were significantly associated with anxiety and depression. Mature coping styles (Problem solving, Seeking for help) had a positive impact on anxiety and depression, while immature coping styles (Self-blame, Fantasy, Repression, Rationalization) had negative effects on anxiety and depression. CONCLUSION Anxiety and depression were common in patients with CP in China. The factors identified in this study may provide references for the management of anxiety and depression in CP patients.
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Affiliation(s)
- Cui Chen
- Department of Gastroenterology, First Affiliated Hospital of Naval Medical University, No. 168 Changhai Road, Yangpu District, Shanghai, China
| | - You Zhou
- Department of Gastroenterology, First Affiliated Hospital of Naval Medical University, No. 168 Changhai Road, Yangpu District, Shanghai, China
- Department of Nursing, Affiliated Hospital of Yangzhou University, Yangzhou University, Yangzhou, China
| | - Dan Wang
- Department of Gastroenterology, First Affiliated Hospital of Naval Medical University, No. 168 Changhai Road, Yangpu District, Shanghai, China
| | - Ge Li
- Department of Gastroenterology, First Affiliated Hospital of Naval Medical University, No. 168 Changhai Road, Yangpu District, Shanghai, China
| | - Kun Yin
- Department of Gastroenterology, First Affiliated Hospital of Naval Medical University, No. 168 Changhai Road, Yangpu District, Shanghai, China
| | - Hong Tao
- Department of Gastroenterology, First Affiliated Hospital of Naval Medical University, No. 168 Changhai Road, Yangpu District, Shanghai, China
| | - Chun-Yan Wang
- Department of Gastroenterology, First Affiliated Hospital of Naval Medical University, No. 168 Changhai Road, Yangpu District, Shanghai, China
| | - Zhao-Shen Li
- Department of Gastroenterology, First Affiliated Hospital of Naval Medical University, No. 168 Changhai Road, Yangpu District, Shanghai, China.
| | - Cun Wei
- Department of Naval Psychology, Faculty of Psychology, Naval Medical University, No. 800 Xiangyin Road, Yangpu District, Shanghai, China.
| | - Liang-Hao Hu
- Department of Gastroenterology, First Affiliated Hospital of Naval Medical University, No. 168 Changhai Road, Yangpu District, Shanghai, China.
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Ni YH, Wang R, Wang W, Li DZ, Liu G, Jiang CS, Wang Y, Lin X, Zeng XP. Tcf21 Alleviates Pancreatic Fibrosis by Regulating the Epithelial-Mesenchymal Transformation of Pancreatic Stellate Cells. Dig Dis Sci 2023:10.1007/s10620-023-07849-w. [PMID: 36943591 DOI: 10.1007/s10620-023-07849-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Accepted: 01/25/2023] [Indexed: 03/23/2023]
Abstract
BACKGROUND AND AIMS The activation of pancreatic stellate cells (PSCs) plays a key role in the occurrence and development of chronic pancreatitis (CP) and pancreatic fibrosis, which is related to the process of epithelial-mesenchymal transition (EMT). This study was designed to investigate the effect and mechanism of Tcf21 (one of tumor suppressor genes) on pancreatic inflammation and fibrosis in vivo and in vitro. METHODS C57BL/6 male mice were intraperitoneally injected with caerulein for 6 weeks to establish CP animal model. Fixed pancreatic tissue paraffin-embedded sections were used for immunohistochemistry staining of Tcf21, fibrosis-related markers (α-SMA), interstitial markers (Vimentin) and epithelial markers (E-cadherin). Western blotting and qRT-PCR assay were performed to analyze the change of expression of the above markers after stimulation of TGF-β1 or overexpressed Tcf21 lentivirus transfection in human pancreatic stellate cells (HPSCs). RESULTS The pancreatic expression of α-SMA and Vimentin of CP mice significantly increased, while the expression of Tcf21 and E-cadherin significantly decreased. TGF-β1 could promote activation and EMT process of HPSCs, and inhibited the expression of Tcf21. Overexpression of Tcf21 could significantly down-regulate the expression of α-SMA, Fibronectin and Vimentin, and up-regulated the expression of ZO-1 of HPSCs. Cell Counting Kit-8 assay and scratch wound-healing assay results showed that overexpression of Tcf21 could significantly inhibit the cell migration and proliferation of HPSCs. CONCLUSIONS Overexpression of Tcf21 could significantly alleviate the activation, proliferation, migration of PSCs by regulating the EMT process. Tcf21 had a potential prospect of a new target for CP therapy.
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Affiliation(s)
- Yan-Hong Ni
- Department of Digestive Diseases, 900TH Hospital of Joint Logistics Support Force, Fujian University of Traditional Chinese Medicine, Fuzhou, China
- College of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Rong Wang
- Department of Digestive Diseases, 900TH Hospital of Joint Logistics Support Force, Fujian University of Traditional Chinese Medicine, Fuzhou, China
- College of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
- Department of Digestive Diseases, Fuzong Clinical Medical College, Fujian Medical University, 156 North Road of West No.2 Ring, Fuzhou, 350025, China
- Department of Digestive Diseases, Dongfang Hospital, Xiamen University, Fuzhou, China
| | - Wen Wang
- Department of Digestive Diseases, 900TH Hospital of Joint Logistics Support Force, Fujian University of Traditional Chinese Medicine, Fuzhou, China
- College of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
- Department of Digestive Diseases, Fuzong Clinical Medical College, Fujian Medical University, 156 North Road of West No.2 Ring, Fuzhou, 350025, China
- Department of Digestive Diseases, Dongfang Hospital, Xiamen University, Fuzhou, China
| | - Da-Zhou Li
- Department of Digestive Diseases, 900TH Hospital of Joint Logistics Support Force, Fujian University of Traditional Chinese Medicine, Fuzhou, China
- College of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
- Department of Digestive Diseases, Fuzong Clinical Medical College, Fujian Medical University, 156 North Road of West No.2 Ring, Fuzhou, 350025, China
- Department of Digestive Diseases, Dongfang Hospital, Xiamen University, Fuzhou, China
| | - Gang Liu
- Department of Digestive Diseases, 900TH Hospital of Joint Logistics Support Force, Fujian University of Traditional Chinese Medicine, Fuzhou, China
- College of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
- Department of Digestive Diseases, Fuzong Clinical Medical College, Fujian Medical University, 156 North Road of West No.2 Ring, Fuzhou, 350025, China
- Department of Digestive Diseases, Dongfang Hospital, Xiamen University, Fuzhou, China
| | - Chuan-Shen Jiang
- Department of Digestive Diseases, 900TH Hospital of Joint Logistics Support Force, Fujian University of Traditional Chinese Medicine, Fuzhou, China
- College of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
- Department of Digestive Diseases, Fuzong Clinical Medical College, Fujian Medical University, 156 North Road of West No.2 Ring, Fuzhou, 350025, China
- Department of Digestive Diseases, Dongfang Hospital, Xiamen University, Fuzhou, China
| | - Yi Wang
- Department of Digestive Diseases, 900TH Hospital of Joint Logistics Support Force, Fujian University of Traditional Chinese Medicine, Fuzhou, China
- College of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Xia Lin
- Department of Digestive Diseases, Fuzong Clinical Medical College, Fujian Medical University, 156 North Road of West No.2 Ring, Fuzhou, 350025, China
| | - Xiang-Peng Zeng
- Department of Digestive Diseases, 900TH Hospital of Joint Logistics Support Force, Fujian University of Traditional Chinese Medicine, Fuzhou, China.
- College of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China.
- Department of Digestive Diseases, Fuzong Clinical Medical College, Fujian Medical University, 156 North Road of West No.2 Ring, Fuzhou, 350025, China.
- Department of Digestive Diseases, Dongfang Hospital, Xiamen University, Fuzhou, China.
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Li K, Tandurella JA, Gai J, Zhu Q, Lim SJ, Thomas DL, Xia T, Mo G, Mitchell JT, Montagne J, Lyman M, Danilova LV, Zimmerman JW, Kinny-Köster B, Zhang T, Chen L, Blair AB, Heumann T, Parkinson R, Durham JN, Narang AK, Anders RA, Wolfgang CL, Laheru DA, He J, Osipov A, Thompson ED, Wang H, Fertig EJ, Jaffee EM, Zheng L. Multi-omic analyses of changes in the tumor microenvironment of pancreatic adenocarcinoma following neoadjuvant treatment with anti-PD-1 therapy. Cancer Cell 2022; 40:1374-1391.e7. [PMID: 36306792 PMCID: PMC9669212 DOI: 10.1016/j.ccell.2022.10.001] [Citation(s) in RCA: 43] [Impact Index Per Article: 21.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 08/08/2022] [Accepted: 10/04/2022] [Indexed: 01/21/2023]
Abstract
Successful pancreatic ductal adenocarcinoma (PDAC) immunotherapy necessitates optimization and maintenance of activated effector T cells (Teff). We prospectively collected and applied multi-omic analyses to paired pre- and post-treatment PDAC specimens collected in a platform neoadjuvant study of granulocyte-macrophage colony-stimulating factor-secreting allogeneic PDAC vaccine (GVAX) vaccine ± nivolumab (anti-programmed cell death protein 1 [PD-1]) to uncover sensitivity and resistance mechanisms. We show that GVAX-induced tertiary lymphoid aggregates become immune-regulatory sites in response to GVAX + nivolumab. Higher densities of tumor-associated neutrophils (TANs) following GVAX + nivolumab portend poorer overall survival (OS). Increased T cells expressing CD137 associated with cytotoxic Teff signatures and correlated with increased OS. Bulk and single-cell RNA sequencing found that nivolumab alters CD4+ T cell chemotaxis signaling in association with CD11b+ neutrophil degranulation, and CD8+ T cell expression of CD137 was required for optimal T cell activation. These findings provide insights into PD-1-regulated immune pathways in PDAC that should inform more effective therapeutic combinations that include TAN regulators and T cell activators.
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Affiliation(s)
- Keyu Li
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Pancreatic Cancer Precision Medicine Center of Excellence Program, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Bloomberg Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; Department of Pancreatic Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
| | - Joseph A Tandurella
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Bloomberg Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; Quantitative Sciences Division, Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Cancer Convergence Institute at Johns Hopkins, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Jessica Gai
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Skip Viragh Pancreatic Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Pancreatic Cancer Precision Medicine Center of Excellence Program, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Bloomberg Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Qingfeng Zhu
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Pancreatic Cancer Precision Medicine Center of Excellence Program, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Bloomberg Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; Department of Pathology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Su Jin Lim
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; Quantitative Sciences Division, Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Cancer Convergence Institute at Johns Hopkins, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Dwayne L Thomas
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Skip Viragh Pancreatic Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Pancreatic Cancer Precision Medicine Center of Excellence Program, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Bloomberg Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Tao Xia
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Pancreatic Cancer Precision Medicine Center of Excellence Program, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Bloomberg Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Guanglan Mo
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Skip Viragh Pancreatic Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Pancreatic Cancer Precision Medicine Center of Excellence Program, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Bloomberg Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Jacob T Mitchell
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Bloomberg Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; Quantitative Sciences Division, Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Cancer Convergence Institute at Johns Hopkins, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; Department of Genetic Medicine, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
| | - Janelle Montagne
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Bloomberg Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; Quantitative Sciences Division, Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Cancer Convergence Institute at Johns Hopkins, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Melissa Lyman
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Skip Viragh Pancreatic Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Bloomberg Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; Quantitative Sciences Division, Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Cancer Convergence Institute at Johns Hopkins, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Ludmila V Danilova
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Bloomberg Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; Quantitative Sciences Division, Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Cancer Convergence Institute at Johns Hopkins, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Jacquelyn W Zimmerman
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Bloomberg Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; Quantitative Sciences Division, Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Cancer Convergence Institute at Johns Hopkins, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Benedict Kinny-Köster
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Skip Viragh Pancreatic Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Tengyi Zhang
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Pancreatic Cancer Precision Medicine Center of Excellence Program, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Bloomberg Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Linda Chen
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; Department of Radiation Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Alex B Blair
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Skip Viragh Pancreatic Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Pancreatic Cancer Precision Medicine Center of Excellence Program, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Bloomberg Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Cancer Convergence Institute at Johns Hopkins, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Thatcher Heumann
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Rose Parkinson
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Skip Viragh Pancreatic Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Bloomberg Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Cancer Convergence Institute at Johns Hopkins, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Jennifer N Durham
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Skip Viragh Pancreatic Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Bloomberg Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Cancer Convergence Institute at Johns Hopkins, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Amol K Narang
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Skip Viragh Pancreatic Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Pancreatic Cancer Precision Medicine Center of Excellence Program, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; Department of Radiation Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Robert A Anders
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Skip Viragh Pancreatic Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Bloomberg Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; Department of Pathology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Christopher L Wolfgang
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Skip Viragh Pancreatic Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Pancreatic Cancer Precision Medicine Center of Excellence Program, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Daniel A Laheru
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Skip Viragh Pancreatic Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Pancreatic Cancer Precision Medicine Center of Excellence Program, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Bloomberg Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Cancer Convergence Institute at Johns Hopkins, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Jin He
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Skip Viragh Pancreatic Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Pancreatic Cancer Precision Medicine Center of Excellence Program, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Arsen Osipov
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Skip Viragh Pancreatic Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Pancreatic Cancer Precision Medicine Center of Excellence Program, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Bloomberg Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Elizabeth D Thompson
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Skip Viragh Pancreatic Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Pancreatic Cancer Precision Medicine Center of Excellence Program, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; Department of Pathology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Hao Wang
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Pancreatic Cancer Precision Medicine Center of Excellence Program, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Bloomberg Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; Quantitative Sciences Division, Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Cancer Convergence Institute at Johns Hopkins, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Elana J Fertig
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Bloomberg Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; Quantitative Sciences Division, Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Cancer Convergence Institute at Johns Hopkins, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; Department of Applied Mathematics and Statistics, Johns Hopkins University Whiting School of Engineering, Baltimore, MD 21218, USA; Department of Biomedical Engineering, Johns Hopkins University School of Medicine, Baltimore, MD 21218, USA.
| | - Elizabeth M Jaffee
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Skip Viragh Pancreatic Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Pancreatic Cancer Precision Medicine Center of Excellence Program, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Bloomberg Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Cancer Convergence Institute at Johns Hopkins, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA.
| | - Lei Zheng
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Skip Viragh Pancreatic Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Pancreatic Cancer Precision Medicine Center of Excellence Program, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Bloomberg Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The Cancer Convergence Institute at Johns Hopkins, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA.
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4
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Liu Y, Yin XY, Wang D, Dong ZQ, Hao L, Chen C, Wang T, Zhang D, Ma JY, Yang HY, Li J, Zhang LL, Bi YW, Zhang Y, Xin L, Chen H, Zhang QS, Xie T, Lu GT, Li ZS, Liao Z, Hu LH. Risk factor analysis and nomogram development for steatorrhea in idiopathic chronic pancreatitis. J Dig Dis 2022; 23:331-340. [PMID: 35703114 DOI: 10.1111/1751-2980.13102] [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: 10/24/2021] [Revised: 05/18/2022] [Accepted: 06/07/2022] [Indexed: 12/11/2022]
Abstract
OBJECTIVES Steatorrhea, a sign of severe pancreatic exocrine insufficiency (PEI), is related to consequences caused by pancreatitis. This study aimed to identify predictors and to construct a nomogram for steatorrhea in idiopathic chronic pancreatitis (ICP). METHODS ICP patients admitted to our hospital from January 2000 to December 2013 were enrolled in this retrospective-prospective cohort study and randomly assigned to the training and validation cohorts. The cumulative rate of steatorrhea was calculated. A Cox proportional hazard regression model was used to identify predictors for steatorrhea and construct the nomogram. Internal and external validation of the nomogram was then performed. RESULTS There were 1633 ICP patients enrolled, with a median follow-up duration of 9.8 years and 20.8% (339/1633) of patients developed steatorrhea following onset of ICP. Steatorrhea was observed in 93, 115, and 133 patients at 1, 3, and 5 years following diagnosis of CP, with a cumulative rate of 6.5% (95% confidence interval [CI] 5.1%-7.9%), 8.0% (95% CI 6.2%-9.8%), and 9.3% (95% CI 6.6%-12.0%), respectively. Male sex (hazard ratio [HR] 2.479, P < 0.001), diabetes mellitus at/before diagnosis of ICP (HR 2.274, P = 0.003), and aged less than 18 years at onset of ICP (HR 0.095, P < 0.001) were identified risk factors for steatorrhea. Initial manifestations were associated with development of steatorrhea. The nomogram was proven to have good concordance indexes. CONCLUSIONS We identified predictors and developed a nomogram for predicting steatorrhea in ICP. It was recommended that high-risk populations be followed up closely, which might contribute to the early diagnosis and treatment of PEI.
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Affiliation(s)
- Yu Liu
- Department of Gastroenterology and Hepatology, Jinling Hospital, Medical School of Nanjing University, Nanjing, Jiangsu Province, China.,Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Xiao Yi Yin
- Department of Hepatobiliary Pancreatic Surgery, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Dan Wang
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Zhi Qi Dong
- Department of Gastroenterology, Shanghai Fourth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Lu Hao
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China.,Department of Gastroenterology, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
| | - Cui Chen
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Teng Wang
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Di Zhang
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Jia Yi Ma
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Huai Yu Yang
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Juan Li
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Ling Ling Zhang
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Ya Wei Bi
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China.,Department of Gastroenterology and Hepatology, Chinese PLA General Hospital, Beijing, China
| | - Yuan Zhang
- Department of Ophthalmology, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Lei Xin
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Hui Chen
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Qi Sheng Zhang
- Department of Gastroenterology, Shanghai Fourth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Ting Xie
- Department of Gastroenterology, Zhongda Hospital, Southeast University, Nanjing, Jiangsu Province, China
| | - Guo Tao Lu
- Department of Gastroenterology, Affiliated Hospital of Yangzhou University, Yangzhou, Jiangsu Province, China
| | - Zhao Shen Li
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Zhuan Liao
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Liang Hao Hu
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
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5
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Liu Y, Wang D, Hao L, Wang T, Zhang D, Yang HY, Ma JY, Li J, Zhang LL, Lin K, Chen C, Guo HL, Bi YW, Xin L, Zeng XP, Chen H, Xie T, Liao Z, Cong ZJ, Li ZS, Hu LH. Risk Factors Analysis and Nomogram Development for Pancreatic Pseudocyst in Idiopathic Chronic Pancreatitis. Pancreas 2020; 49:967-974. [PMID: 32658083 DOI: 10.1097/mpa.0000000000001610] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
OBJECTIVE The study concerns identifying risk factors and developing nomogram for pancreatic pseudocyst (PPC) in idiopathic chronic pancreatitis (ICP) to facilitate early diagnosis. METHODS From January 2000 to December 2013, ICP patients admitted to our center were enrolled. Cumulative incidence of PPC was determined by Kaplan-Meier method. Patients were randomized into training group and validation group in a 2:1 ratio. Risk factors of PPC were determined through Cox proportional hazards regression model based on training cohort. The nomogram was constructed according to risk factors. RESULTS Totally, 1633 ICP patients were included with a median follow-up duration of 9.8 years. Pancreatic pseudocyst was observed in 14.7% (240/1633) of patients after ICP onset. The cumulative incidences of PPC were 8.2%, 10.4%, and 12.9% at 3, 5, and 10 years after ICP onset, respectively. Male sex, smoking history, history of severe acute pancreatitis, and chronic pain at/before diagnosis of ICP and complex pathologic changes in main pancreatic duct were recognized as risk factors of PPC development. The nomogram constructed with these risk factors achieved good concordance indexes. CONCLUSIONS Risk for PPC could be estimated through the nomogram. High-risk patients were suggested to be followed up closely to help early diagnosis of PPC.
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Affiliation(s)
- Yu Liu
- From the Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai
| | - Dan Wang
- From the Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai
| | - Lu Hao
- Department of Gastroenterology, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou
| | - Teng Wang
- From the Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai
| | - Di Zhang
- From the Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai
| | - Huai-Yu Yang
- From the Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai
| | - Jia-Yi Ma
- From the Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai
| | - Juan Li
- From the Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai
| | - Ling-Ling Zhang
- From the Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai
| | - Kun Lin
- From the Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai
| | - Cui Chen
- From the Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai
| | - Hong-Lei Guo
- From the Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai
| | - Ya-Wei Bi
- Department of Gastroenterology and Hepatology, Chinese PLA General Hospital, Beijing
| | - Lei Xin
- From the Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai
| | - Xiang-Peng Zeng
- Department of Digestive Diseases, 900 Hospital of the Joint Logistics Team, Fuzhou
| | - Hui Chen
- From the Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai
| | - Ting Xie
- Department of Gastroenterology, Zhongda Hospital, Southeast University, Nanjing
| | - Zhuan Liao
- From the Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai
| | - Zhi-Jie Cong
- Department of General Surgery, Renji Hospital, Shanghai Jiaotong University, Shanghai, China
| | - Zhao-Shen Li
- From the Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai
| | - Liang-Hao Hu
- From the Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai
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6
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Liu Y, Wang D, Cai YL, Zhang T, Chen HL, Hao L, Wang T, Zhang D, Yang HY, Ma JY, Li J, Zhang LL, Chen C, Guo HL, Bi YW, Xin L, Zeng XP, Chen H, Xie T, Liao Z, Cong ZJ, Li ZS, Hu LH. Classification of Early-Onset and Late-Onset Idiopathic Chronic Pancreatitis Needs Reconsideration. Sci Rep 2020; 10:10448. [PMID: 32591619 PMCID: PMC7320187 DOI: 10.1038/s41598-020-67306-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2020] [Accepted: 06/05/2020] [Indexed: 12/23/2022] Open
Abstract
Bimodal classification of idiopathic chronic pancreatitis (ICP) into early-onset (<35 years) and late-onset (>35 years) ICP was proposed in 1994 based on a study of 66 patients. However, bimodal distribution wasn’t sufficiently demonstrated. Our objective was to examine the validity and relevance of the age-based bimodal classification of ICP. We analyzed the distribution of age at onset of ICP in our cohort of 1633 patients admitted to our center from January 2000 to December 2013. Classify ICP patients into early-onset ICP(a) and late-onset ICP(a) according to different cut-off values (cut-off value, a = 15, 25, 35, 45, 55, 65 years old) for age at onset. Compare clinical characteristics of early-onset ICP(a) and late-onset ICP(a). We found slightly right skewed distribution of age at onset for ICP in our cohort. There were differences between early-onset and late-onset ICP with respect to basic clinical characteristics and development of key clinical events regardless of the cut off age at onset i.e. 15, 25, 35, 45 or even higher. The validity of the bimodal classification of early-onset and late-onset ICP could not be established in our large patient cohort and therefore such a classification needs to be reconsidered.
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Affiliation(s)
- Yu Liu
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, 200433, China
| | - Dan Wang
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, 200433, China
| | - Yi-Li Cai
- School of Basic medical sciences, The Second Military Medical University, Shanghai, 200433, China
| | - Tao Zhang
- School of Basic medical sciences, The Second Military Medical University, Shanghai, 200433, China
| | - Hua-Liang Chen
- School of Basic medical sciences, The Second Military Medical University, Shanghai, 200433, China
| | - Lu Hao
- Department of Gastroenterology, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310006, China
| | - Teng Wang
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, 200433, China
| | - Di Zhang
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, 200433, China
| | - Huai-Yu Yang
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, 200433, China
| | - Jia-Yi Ma
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, 200433, China
| | - Juan Li
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, 200433, China
| | - Ling-Ling Zhang
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, 200433, China
| | - Cui Chen
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, 200433, China
| | - Hong-Lei Guo
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, 200433, China
| | - Ya-Wei Bi
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, 200433, China
| | - Lei Xin
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, 200433, China
| | - Xiang-Peng Zeng
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, 200433, China
| | - Hui Chen
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, 200433, China
| | - Ting Xie
- Department of Gastroenterology, Zhongda Hospital, Southeast University, Nanjing, 210000, China
| | - Zhuan Liao
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, 200433, China
| | - Zhi-Jie Cong
- Department of General Surgery, Renji Hospital, Shanghai Jiaotong University, Shanghai, 200120, China
| | - Zhao-Shen Li
- School of Basic medical sciences, The Second Military Medical University, Shanghai, 200433, China
| | - Liang-Hao Hu
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, 200433, China.
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7
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Dasatinib ameliorates chronic pancreatitis induced by caerulein via anti-fibrotic and anti-inflammatory mechanism. Pharmacol Res 2019; 147:104357. [DOI: 10.1016/j.phrs.2019.104357] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/12/2019] [Revised: 07/11/2019] [Accepted: 07/16/2019] [Indexed: 12/15/2022]
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8
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Reply to Comment on Zeng et al, Spatial Distribution of Pancreatic Stones in Chronic Pancreatitis. Pancreas 2019; 48:e59. [PMID: 31306309 DOI: 10.1097/mpa.0000000000001351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
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9
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Xu ZL, Yao J, Wang LS. Mathematical Model and Study Design Could Be Optimized in Spatial Distribution Analysis of Pancreatic Stones. Pancreas 2019; 48:e58. [PMID: 31306308 DOI: 10.1097/mpa.0000000000001362] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Affiliation(s)
- Zheng-Lei Xu
- Department of GastroenterologyThe Second Clinical Medical College (Shenzhen People's Hospital), Jinan UniversityGuangdong, China
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10
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Interobserver agreement of computed tomography reporting standards for chronic pancreatitis. Abdom Radiol (NY) 2019; 44:2459-2465. [PMID: 30955070 DOI: 10.1007/s00261-019-01979-4] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
AIM To assess the interobserver agreement of computed tomography (CT) reporting standards for chronic pancreatitis (CP). SUBJECTS AND METHODS Retrospective analysis of CT of 47 patients (33 males and 11 females, age range 36 to 56 years) with CP who presented with abdominal pain (n = 41), steatorrhea (n = 37), and glucose intolerance (n = 31). The patients underwent CT study using a 16-multidetector CT scanner with a pancreatic protocol including a nonenhanced scan followed by pancreatic phase at 35 s and portal venous phase at 65 s after intravenous injection of nonionic contrast medium. Image analysis was performed by two radiologists according to reporting standards for CP. RESULTS There was excellent interobserver agreement (84.8 %) between the two reviewers in CT reporting standards for CP (K = 0.80, 95 % CI 0.75-0.85, P = 0.001). There was good interobserver agreement for pancreatic duct (PD) caliber (K = 0.71, 95 % CI 0.56-0.87, P = 0.001), PD contour (K = 0.76, 95 % CI 0.61-0.91, P = 0.001), PD stricture (K = 0.070, 95 % CI 0.53-0.88, P = 0.001), and distribution of findings (K = 0.69, 95 % CI 0.51-0.86, P = 0.001). There was excellent interobserver agreement for intraductal calculi (K = 0.84, 95 % CI 0.68-0.98, P = 0.001), pancreatic calcifications (K = 0.86, 95 % CI 0.84-0.98, P = 0.001), and pancreatic diameter (K = 0.87, 95 % CI 0.75-0.99, P = 0.001). CONCLUSION CT reporting standards for CP is a reliable method for diagnosis of patients with CP.
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11
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Zeng XP, Liu TT, Hao L, Xin L, Wang T, He L, Pan J, Wang D, Bi YW, Ji JT, Liao Z, Du TT, Lin JH, Zhang D, Guo HL, Chen H, Zou WB, Li BR, Cong ZJ, Wang LS, Xu ZL, Xie T, Liu MH, Deng AM, Li ZS, Hu LH. Autoantibody detection is not recommended for chronic pancreatitis: a cross-sectional Study of 557 patients. BMC Gastroenterol 2019; 19:31. [PMID: 30764766 PMCID: PMC6376735 DOI: 10.1186/s12876-019-0947-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2018] [Accepted: 01/30/2019] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Autoimmune factor was regarded as one of the risk factors in the pathogenesis of chronic pancreatitis (CP), especially for autoimmune pancreatitis (AIP). However, whether autoimmune factor plays a role in non-AIP CP or not was unknown. METHODS Hospitalized patients with non-AIP CP from January 2010 to October 2016 were detected for 22 autoantibodies at the time of hospital admission. Autoantibodies with frequency > 0.5% were enrolled to calculate the frequency in historial healthy controls through literature search in PubMed. Differentially expressed autoantibodies were determined between patients and historial healthy controls, and related factors were identified by multivariate logistic regression analysis. RESULTS In a total of 557 patients, 113 cases were detected with 19 kinds of positive autoantibodies, among them anti-β2-glycoprotein I (β2-GPI) antibody was most frequent (9.16%). Compared with historial healthy controls, the frequencies of serum β2-GPI and anti SS-B antibody in patients were significantly higher, while frequencies of anti-smooth muscle antibody and anticardiolipin antibody were significantly lower (all P < 0.05). Multivariate logistic regression analysis result showed that diabetes mellitus (OR = 2.515) and common bile duct stricture (OR = 2.844) were the risk factors of positive β2-GPI antibody in patients while diabetes mellitus in first-/second-/third-degree relatives (OR = 0.266) was the protective factor. There were no related factors for other three differentially expressed autoantibodies. CONCLUSIONS Four autoantibodies were expressed differentially between patients with non-AIP CP and historial healthy controls. Due to limited significance for diagnosis and treatment of chronic pancreatitis, autoantibodies detection is not recommended conventionally unless suspected of AIP.
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Affiliation(s)
- Xiang-Peng Zeng
- 0000 0004 0369 1660grid.73113.37Department of Gastroenterology, Gongli Hospital, The Second Military Medical University, Shanghai, China
- 0000 0004 0369 1660grid.73113.37Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Ting-Ting Liu
- 0000 0004 0369 1660grid.73113.37Department of Laboratory Medicine, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Lu Hao
- grid.452517.0Department of Gastroenterology, Hainan Branch of Chinese PLA General Hospital, Sanya, China
- 0000 0004 0369 1660grid.73113.37Digestive Endoscopy Center, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Lei Xin
- 0000 0004 0369 1660grid.73113.37Department of Gastroenterology, Gongli Hospital, The Second Military Medical University, Shanghai, China
- 0000 0004 0369 1660grid.73113.37Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
- 0000 0004 0369 1660grid.73113.37Digestive Endoscopy Center, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Teng Wang
- 0000 0004 0369 1660grid.73113.37Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
- 0000 0004 0369 1660grid.73113.37Digestive Endoscopy Center, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Lin He
- 0000 0004 0369 1660grid.73113.37Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Jun Pan
- 0000 0004 0369 1660grid.73113.37Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
- 0000 0004 0369 1660grid.73113.37Digestive Endoscopy Center, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Dan Wang
- 0000 0004 0369 1660grid.73113.37Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Ya-Wei Bi
- 0000 0004 0369 1660grid.73113.37Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Jun-Tao Ji
- 0000 0004 0369 1660grid.73113.37Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Zhuan Liao
- 0000 0004 0369 1660grid.73113.37Department of Gastroenterology, Gongli Hospital, The Second Military Medical University, Shanghai, China
- 0000 0004 0369 1660grid.73113.37Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
- 0000 0004 0369 1660grid.73113.37Digestive Endoscopy Center, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Ting-Ting Du
- 0000 0004 0369 1660grid.73113.37Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Jin-Huan Lin
- 0000 0004 0369 1660grid.73113.37Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Di Zhang
- 0000 0004 0369 1660grid.73113.37Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
- 0000 0004 0369 1660grid.73113.37Digestive Endoscopy Center, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Hong-Lei Guo
- 0000 0004 0369 1660grid.73113.37Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Hui Chen
- 0000 0004 0369 1660grid.73113.37Department of Gastroenterology, Gongli Hospital, The Second Military Medical University, Shanghai, China
- 0000 0004 0369 1660grid.73113.37Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
- 0000 0004 0369 1660grid.73113.37Digestive Endoscopy Center, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Wen-Bin Zou
- 0000 0004 0369 1660grid.73113.37Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
- 0000 0004 0369 1660grid.73113.37Digestive Endoscopy Center, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Bai-Rong Li
- grid.413440.6Department of Gastroenterology, Air Force General Hospital, Beijing, China
| | - Zhi-Jie Cong
- 0000 0004 0368 8293grid.16821.3cDepartment of General Surgery, Renji Hospital, Shanghai Jiaotong University, Shanghai, China
| | - Li-Sheng Wang
- 0000 0004 1759 7210grid.440218.bDepartment of Gastroenterology, Shenzhen People’s Hospital, Shenzhen, China
| | - Zheng-Lei Xu
- 0000 0004 1759 7210grid.440218.bDepartment of Gastroenterology, Shenzhen People’s Hospital, Shenzhen, China
| | - Ting Xie
- 0000 0004 1761 0489grid.263826.bDepartment of Gastroenterology, Zhongda Hospital, Southeast University, Nanjing, China
| | - Ming-Hao Liu
- 0000 0001 2267 2324grid.488137.1Department of Gastroenterology, PLA Rocket Force Characteristic Medical Center, Beijing, China
| | - An-Mei Deng
- 0000 0004 0369 1660grid.73113.37Department of Laboratory Medicine, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Zhao-Shen Li
- 0000 0004 0369 1660grid.73113.37Department of Gastroenterology, Gongli Hospital, The Second Military Medical University, Shanghai, China
- 0000 0004 0369 1660grid.73113.37Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
- 0000 0004 0369 1660grid.73113.37Digestive Endoscopy Center, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Liang-Hao Hu
- 0000 0004 0369 1660grid.73113.37Department of Gastroenterology, Gongli Hospital, The Second Military Medical University, Shanghai, China
- 0000 0004 0369 1660grid.73113.37Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
- 0000 0004 0369 1660grid.73113.37Digestive Endoscopy Center, Changhai Hospital, The Second Military Medical University, Shanghai, China
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