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Wang S, Zhou S, Han Z, Yu B, Xu Y, Lin Y, Chen Y, Jin Z, Li Y, Cao Q, Xu Y, Zhang Q, Wang YC. From gut to brain: understanding the role of microbiota in inflammatory bowel disease. Front Immunol 2024; 15:1384270. [PMID: 38576620 PMCID: PMC10991805 DOI: 10.3389/fimmu.2024.1384270] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2024] [Accepted: 03/12/2024] [Indexed: 04/06/2024] Open
Abstract
With the proposal of the "biological-psychological-social" model, clinical decision-makers and researchers have paid more attention to the bidirectional interactive effects between psychological factors and diseases. The brain-gut-microbiota axis, as an important pathway for communication between the brain and the gut, plays an important role in the occurrence and development of inflammatory bowel disease. This article reviews the mechanism by which psychological disorders mediate inflammatory bowel disease by affecting the brain-gut-microbiota axis. Research progress on inflammatory bowel disease causing "comorbidities of mind and body" through the microbiota-gut-brain axis is also described. In addition, to meet the needs of individualized treatment, this article describes some nontraditional and easily overlooked treatment strategies that have led to new ideas for "psychosomatic treatment".
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Affiliation(s)
- Siyu Wang
- Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China
- Department of Gastroenterology, The First Hospital of Hunan University of Chinese Medicine, Changsha, China
| | - Shuwei Zhou
- Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China
- Nurturing Center of Jiangsu Province for State Laboratory of AI Imaging & Interventional Radiology, Department of Radiology, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China
| | - Zhongyu Han
- Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China
| | - Bin Yu
- Department of Gastroenterology, The First Hospital of Hunan University of Chinese Medicine, Changsha, China
| | - Yin Xu
- Department of Gastroenterology, The First Hospital of Hunan University of Chinese Medicine, Changsha, China
| | - Yumeng Lin
- Eye School of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yutong Chen
- The Second Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Zi Jin
- Department of Anesthesiology and Pain Rehabilitation, Shanghai YangZhi Rehabilitation Hospital (Shanghai Sunshine Rehabilitation Center), School of Medicine, Tongji University, Shanghai, China
| | - Yalong Li
- Anorectal Department, The Third Affiliated Hospital of Yunnan University of Chinese Medicine, Kunming, China
| | - Qinhan Cao
- School of Clinical Medicine, Chengdu University of Traditional Chinese Medicine (TCM), Chengdu, China
| | - Yunying Xu
- Clinical Medical School, Affiliated Hospital of Chengdu University, Chengdu, China
| | - Qiang Zhang
- Department of Gastroenterology, The First Hospital of Hunan University of Chinese Medicine, Changsha, China
| | - Yuan-Cheng Wang
- Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China
- Nurturing Center of Jiangsu Province for State Laboratory of AI Imaging & Interventional Radiology, Department of Radiology, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China
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Kihara T, Kuwahara R, Kusunoki K, Minagawa T, Horio Y, Uchino M, Ikeuchi H, Hirota S. Rectal carcinoma with dual differentiation toward enteroblastic and neuroendocrine features arising in a patient with ulcerative colitis: a case report. World J Surg Oncol 2022; 20:371. [PMID: 36434637 PMCID: PMC9701029 DOI: 10.1186/s12957-022-02838-1] [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: 09/03/2022] [Accepted: 11/15/2022] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND Colorectal carcinoma with enteroblastic differentiation is a rare subtype of colorectal carcinomas expressing at least one characteristic immunohistochemical marker among α-fetoprotein, glypican-3, and spalt-like transcription factor 4. On the other hand, colorectal carcinoma with neuroendocrine differentiation is also a unique subtype of colorectal carcinomas showing expression of at least one distinctive marker among chromogranin A, synaptophysin, and CD56. CASE PRESENTATION We experienced an extremely rare case of rectal carcinoma with dual differentiation toward enteroblastic and neuroendocrine features in a 53-year-old male patient with long-standing ulcerative colitis (UC). Most of the tumor cells were positive for enteroblastic differentiation markers and approximately a half of them for neuroendocrine differentiation markers. Some tumor cells showed only enteroblastic differentiation, and some did only neuroendocrine feature, but some showed both enteroblastic and neuroendocrine differentiation. CONCLUSION Colorectal carcinoma with dual differentiation toward enteroblastic and neuroendocrine features has not been reported yet. Neoplastic transformation from pluripotent stem cells in dysplastic epithelium of long-standing UC patients may be associated with such dual differentiation features.
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Affiliation(s)
- Takako Kihara
- grid.272264.70000 0000 9142 153XDepartment of Surgical Pathology, Hyogo Medical University Hospital, 1-1 Mukogawa-cho, Nishinomiya, Hyogo 663-8501 Japan
| | - Ryuichi Kuwahara
- grid.272264.70000 0000 9142 153XDivision of Inflammatory Bowel Disease Surgery, Department of Gastroenterological Surgery, Hyogo Medical University Hospital, 1-1 Mukogawa-cho, Nishinomiya, Hyogo 663-8501 Japan
| | - Kurando Kusunoki
- grid.272264.70000 0000 9142 153XDivision of Inflammatory Bowel Disease Surgery, Department of Gastroenterological Surgery, Hyogo Medical University Hospital, 1-1 Mukogawa-cho, Nishinomiya, Hyogo 663-8501 Japan
| | - Tomohiro Minagawa
- grid.272264.70000 0000 9142 153XDivision of Inflammatory Bowel Disease Surgery, Department of Gastroenterological Surgery, Hyogo Medical University Hospital, 1-1 Mukogawa-cho, Nishinomiya, Hyogo 663-8501 Japan
| | - Yuki Horio
- grid.272264.70000 0000 9142 153XDivision of Inflammatory Bowel Disease Surgery, Department of Gastroenterological Surgery, Hyogo Medical University Hospital, 1-1 Mukogawa-cho, Nishinomiya, Hyogo 663-8501 Japan
| | - Motoi Uchino
- grid.272264.70000 0000 9142 153XDivision of Inflammatory Bowel Disease Surgery, Department of Gastroenterological Surgery, Hyogo Medical University Hospital, 1-1 Mukogawa-cho, Nishinomiya, Hyogo 663-8501 Japan
| | - Hiroki Ikeuchi
- grid.272264.70000 0000 9142 153XDivision of Inflammatory Bowel Disease Surgery, Department of Gastroenterological Surgery, Hyogo Medical University Hospital, 1-1 Mukogawa-cho, Nishinomiya, Hyogo 663-8501 Japan
| | - Seiichi Hirota
- grid.272264.70000 0000 9142 153XDepartment of Surgical Pathology, Hyogo Medical University Hospital, 1-1 Mukogawa-cho, Nishinomiya, Hyogo 663-8501 Japan
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Elpek GO. Mixed neuroendocrine–nonneuroendocrine neoplasms of the gastrointestinal system: An update. World J Gastroenterol 2022; 28:794-810. [PMID: 35317101 PMCID: PMC8900574 DOI: 10.3748/wjg.v28.i8.794] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Revised: 12/15/2021] [Accepted: 01/22/2022] [Indexed: 02/06/2023] Open
Abstract
Mixed neuroendocrine-nonneuroendocrine neoplasms (MiNENs) of the digestive tract are a rare heterogeneous group of tumors that present many challenges in terms of diagnosis and treatment. Over the years, the diagnostic criteria, classification, and clinical behavior of these tumors have been the subjects of ongoing debate, and the various changes in their nomenclature have strengthened the challenges associated with MiNENs. This review is performed to provide an understanding of the key factors involved in the evolution of the designation of these tumors as MiNEN, highlight the current diagnostic criteria, summarize the latest data on pathogenesis and provide information on available treatments. Moreover, this work seeks to increase the awareness about these rare neoplasms by presenting the clinicopathological features and prognostic factors that play important roles in their behavior and discussing their different regions of origin in the gastrointestinal system (GIS). Currently, the MiNEN category also includes tumors in the GIS with a nonneuroendocrine component and epithelial tumors other than adenocarcinoma, depending on the organ of origin. Diagnosis is based on the presence of both morphological components in more than 30% of the tumor. However, this value needs to be reconfirmed with further studies and may be a limiting factor in the diagnosis of MiNEN by biopsy. Furthermore, available clinicopathological data suggest that the inclusion of amphicrine tumors in the definition of MiNEN is not supportive and warrants further investigation. The diagnosis of these tumors is not solely based on immunohistochemical findings. They are not hybrid tumors and both components can act independently; thus, careful grading of each component separately is required. In addition to parameters such as the metastatic state of the tumor at the time of diagnosis and the feasibility of surgical resection, the aggressive potential of both components has paramount importance in the choice of treatment. Regardless of the organ of origin within the GIS, almost MiNENs are tumors with poor prognosis and are frequently encountered in the elderly and men. They are most frequently reported in the colorectum, where data from molecular studies indicate a monoclonal origin; however, further studies are required to provide additional support for this origin.
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Grossi U, Bonis A, Carrington EV, Mazzobel E, Santoro GA, Cattaneo L, Centonze G, Gallo G, Kazemi Nava A, Romano M, Di Tanna GL, Zanus G. Mixed adenoneuroendocrine carcinoma (MANEC) of the lower gastrointestinal tract: A systematic review with Bayesian hierarchical survival analysis. Eur J Surg Oncol 2021; 47:2893-2899. [PMID: 34052038 DOI: 10.1016/j.ejso.2021.05.021] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 03/25/2021] [Accepted: 05/07/2021] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Mixed adeno-neuroendocrine carcinomas (MANEC) are a subgroup of mixed neuroendocrine non-neuroendocrine neoplasms (MiNEN) described as mixed neoplasms containing dual neuroendocrine and non-neuroendocrine components. The aim of this study was to appraise the prevalence of MANEC in the lower gastrointestinal (GI) tract and provide reliable estimates of survival. METHOD A systematic review was undertaken in accordance with PRISMA guidelines using PubMed, Embase, Cochrane Library of Systematic Review, Web of Science, and Scopus databases, and a Bayesian hierarchical survival pooled analysis was performed. RESULTS Of 182 unique records identified, 71 studies reporting on 752 patients met the inclusion criteria. Mean age was 64.2 ± 13.6, with a male-to-female ratio of 1.25. Overall, 60.3% of MANEC were located in the appendix, 29.3% in the colon, and 10.4% in the anorectum. More than a quarter (29%) of patients had stage IV disease at diagnosis, with higher prevalence in appendiceal than colonic and anorectal primaries. More than 80% had a high-grade (G3) endocrine component. Of the 152 patients followed up for a median of 20 months (interquartile range limits, 16.5-32), median overall survival was 12.3 months (95% credible interval [95%CrI], 11.3-13.7), with a 1.12 [95%CrI, 0.67-1.83] age-adjusted hazard ratio between metastatic and non-metastatic MANEC. Stage IV disease at diagnosis was more prognostically unfavorable in cases of colonic compared to anorectal origin. CONCLUSION MANEC is a clinically aggressive pathological entity. The results of this study provide new insights for the understanding of tumor location within the lower GI tract and its prognosis in terms of overall survival.
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Affiliation(s)
- Ugo Grossi
- 4th Surgery Unit, Regional Hospital Treviso, DISCOG, University of Padua, Italy.
| | - Alessandro Bonis
- 4th Surgery Unit, Regional Hospital Treviso, DISCOG, University of Padua, Italy
| | - Emma V Carrington
- Department of Surgery and Cancer, Imperial College, London, United Kingdom
| | - Enrico Mazzobel
- 4th Surgery Unit, Regional Hospital Treviso, DISCOG, University of Padua, Italy
| | | | - Laura Cattaneo
- Department of Diagnostic Pathology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Giovanni Centonze
- Department of Diagnostic Pathology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Gaetano Gallo
- Department of Medical and Surgical Sciences, University of Catanzaro, Catanzaro, Italy
| | - Andrea Kazemi Nava
- 4th Surgery Unit, Regional Hospital Treviso, DISCOG, University of Padua, Italy
| | - Maurizio Romano
- 4th Surgery Unit, Regional Hospital Treviso, DISCOG, University of Padua, Italy
| | - Gian Luca Di Tanna
- Statistics Division, The George Institute for Global Health, University of New South Wales, Sydney, Australia
| | - Giacomo Zanus
- 4th Surgery Unit, Regional Hospital Treviso, DISCOG, University of Padua, Italy
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