1
|
Ye C, Liu X, Liu Z, Pan C, Zhang X, Zhao Z, Sun H. Fusobacterium nucleatum in tumors: from tumorigenesis to tumor metastasis and tumor resistance. Cancer Biol Ther 2024; 25:2306676. [PMID: 38289287 PMCID: PMC10829845 DOI: 10.1080/15384047.2024.2306676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2023] [Accepted: 01/13/2024] [Indexed: 02/01/2024] Open
Abstract
Fusobacterium nucleatum, an anaerobic Gram-negative bacterium primarily residing in the oral cavity, has garnered significant attention for its emerging role in cancer progression and prognosis. While extensive research has revealed mechanistic links between Fusobacterium nucleatum and colorectal cancer, a comprehensive review spanning its presence and metastatic implications in cancers beyond colorectal origin is conspicuously absent. This paper broadens our perspective from colorectal cancer to various malignancies associated with Fusobacterium nucleatum, including oral, pancreatic, esophageal, breast, and gastric cancers. Our central focus is to unravel the mechanisms governing Fusobacterium nucleatum colonization, initiation, and promotion of metastasis across diverse cancer types. Additionally, we explore Fusobacterium nucleatum's adverse impacts on cancer therapies, particularly within the domains of immunotherapy and chemotherapy. Furthermore, this paper underscores the clinical research significance of Fusobacterium nucleatum as a potential tumor biomarker and therapeutic target, offering a novel outlook on its applicability in cancer detection and prognostic assessment.
Collapse
Affiliation(s)
- Chun Ye
- Clinical Biobank Center, Microbiome Medicine Center, Department of Laboratory Medicine, Zhujiang Hospital, The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Xiao Liu
- Clinical Biobank Center, Microbiome Medicine Center, Department of Laboratory Medicine, Zhujiang Hospital, The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Zilun Liu
- Clinical Biobank Center, Microbiome Medicine Center, Department of Laboratory Medicine, Zhujiang Hospital, The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Chuxuan Pan
- Clinical Biobank Center, Microbiome Medicine Center, Department of Laboratory Medicine, Zhujiang Hospital, The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Xiaowei Zhang
- Clinical Biobank Center, Microbiome Medicine Center, Department of Laboratory Medicine, Zhujiang Hospital, The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Zhanyi Zhao
- Clinical Biobank Center, Microbiome Medicine Center, Department of Laboratory Medicine, Zhujiang Hospital, The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Haitao Sun
- Clinical Biobank Center, Microbiome Medicine Center, Department of Laboratory Medicine, Zhujiang Hospital, The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
- Department of Laboratory Medicine, Central People’s Hospital of Ji’an, Shanghai East Hospital of Ji’an, Ji’an, China
| |
Collapse
|
2
|
Masheghati F, Asgharzadeh MR, Jafari A, Masoudi N, Maleki-Kakelar H. The role of gut microbiota and probiotics in preventing, treating, and boosting the immune system in colorectal cancer. Life Sci 2024; 344:122529. [PMID: 38490297 DOI: 10.1016/j.lfs.2024.122529] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 12/03/2023] [Accepted: 02/21/2024] [Indexed: 03/17/2024]
Abstract
The gut microbiome plays a significant role in developing colorectal cancer (CRC). The gut microbiome usually acts as a protective barrier against harmful pathogens and infections in the intestine, while also regulating inflammation by affecting the human immune system. The gut microbiota and probiotics play a role not only in intestinal inflammation associated with tumor formation but also in regulating anti-cancer immune response. As a result, they associated with tumor progression and the effectiveness of anti-cancer therapies. Research indicates that gut microbiota and probiotics can be used as biomarkers to predict the impact of immunotherapy and enhance its efficacy in treating CRC by regulating it. This review examines the importance of gut microbiota and probiotics in the development and progression of CRC, as well as their synergistic impact on anti-cancer treatments.
Collapse
Affiliation(s)
- Forough Masheghati
- Solid Tumor Research Center, Cellular and Molecular Medicine Research Institute, Urmia University of Medical Sciences, Urmia, Iran
| | | | - Abbas Jafari
- Cellular and Molecular Research Center, Cellular and Molecular Medicine Research Institute, Urmia University of Medical Sciences, Urmia, Iran
| | - Naser Masoudi
- Solid Tumor Research Center, Cellular and Molecular Medicine Research Institute, Urmia University of Medical Sciences, Urmia, Iran; Department of General Surgery, School of Medicine, Urmia University of Medical Sciences, Urmia, Iran
| | - Hadi Maleki-Kakelar
- Solid Tumor Research Center, Cellular and Molecular Medicine Research Institute, Urmia University of Medical Sciences, Urmia, Iran.
| |
Collapse
|
3
|
Kimoto Y, Inoue H, Shimamura Y, Azuma D, Ushikubo K, Yamamoto K, Okada H, Nishikawa Y, Tanaka I, Jandee S, Navarro MJ, Onimaru M. Hood-attached versus conventional triangular tip-jet knife in peroral endoscopic myotomy: a propensity score matching cohort study. Gastrointest Endosc 2024; 99:688-693. [PMID: 38065514 DOI: 10.1016/j.gie.2023.12.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2023] [Revised: 11/30/2023] [Accepted: 12/03/2023] [Indexed: 04/24/2024]
Abstract
BACKGROUND AND AIMS Peroral endoscopic myotomy (POEM) is a safe and effective endoscopic treatment for achalasia and other esophageal motility disorders, and a versatile knife (TriangleTipKnife J [TTJ]; Olympus, Tokyo, Japan) is currently widely used in POEM. Recently, we reported a novel modification of TTJ, which was adjusted to a knife length of 2 mm by attaching a disposable clip (QuickClip Pro; Olympus) sheath to the tip as a hood attachment. This study compares the safety and effectiveness of TTJ and TTJ with a hood attachment (TTJ-H) in POEM. METHODS This 1:1 propensity score-matched retrospective cohort study compared the procedure time, myotomy efficiency, number of coagulation forceps usage, adverse events, length of hospital stay after POEM, procedural success, and clinical success between the TTJ and TTJ-H groups. RESULTS A total of 682 consecutive patients who underwent POEM between January 2021 and June 2023 were examined. We excluded 134 patients who had already undergone POEM or laparoscopic Heller myotomy as prior myotomy. Finally, 98 propensity score-matched pairs (n = 196) were identified. The mean procedure time was shortened from 93.5 minutes to 80.2 minutes (14% reduction, P = .012) when comparing the TTJ-H group versus the TTJ group. The mean myotomy efficiency was improved from 2.76 min/cm to 2.32 min/cm (16% improvement, P ≤ .001), and usage of coagulation forceps for hemostasis was decreased from 3.87 to .55 (86% reduction, P ≤ .001). CONCLUSIONS This study showed that use of TTJ-H could reduce total procedure time, improve myotomy efficiency, and reduce costs compared with TTJ.
Collapse
Affiliation(s)
- Yoshiaki Kimoto
- Digestive Diseases Center, Showa University Koto Toyosu Hospital, Tokyo, Japan.
| | - Haruhiro Inoue
- Digestive Diseases Center, Showa University Koto Toyosu Hospital, Tokyo, Japan
| | - Yuto Shimamura
- Digestive Diseases Center, Showa University Koto Toyosu Hospital, Tokyo, Japan
| | - Daisuke Azuma
- Digestive Diseases Center, Showa University Koto Toyosu Hospital, Tokyo, Japan
| | - Kei Ushikubo
- Digestive Diseases Center, Showa University Koto Toyosu Hospital, Tokyo, Japan
| | - Kazuki Yamamoto
- Digestive Diseases Center, Showa University Koto Toyosu Hospital, Tokyo, Japan
| | - Hiroki Okada
- Digestive Diseases Center, Showa University Koto Toyosu Hospital, Tokyo, Japan
| | - Yohei Nishikawa
- Digestive Diseases Center, Showa University Koto Toyosu Hospital, Tokyo, Japan
| | - Ippei Tanaka
- Digestive Diseases Center, Showa University Koto Toyosu Hospital, Tokyo, Japan
| | - Sawangpong Jandee
- Digestive Diseases Center, Showa University Koto Toyosu Hospital, Tokyo, Japan; Gastroenterology and Hepatology Unit, Division of Internal Medicine, Faculty of Medicine, Prince of Songkla University, Hatyai, Thailand
| | - Marc Julius Navarro
- Institute of Digestive and Liver Diseases, St. Luke's Medical Center, Quezon City, Philippines
| | - Manabu Onimaru
- Digestive Diseases Center, Showa University Koto Toyosu Hospital, Tokyo, Japan
| |
Collapse
|
4
|
Liu Z, Yao Y, Xie H, Zhou A, Fan Y, Liu J, Jiao Q. Visual and bibliometric analysis of chronic rhinosinusitis and nasal polyps. J Allergy Clin Immunol Glob 2024; 3:100211. [PMID: 38419685 PMCID: PMC10899047 DOI: 10.1016/j.jacig.2024.100211] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Revised: 10/16/2023] [Accepted: 11/01/2023] [Indexed: 03/02/2024]
Abstract
Background Chronic rhinosinusitis (CRS) is a heterogeneous disease characterized by persistent sinonasal inflammation and sinus microbiome dysbiosis. Nasal polyps (NPs) are one of the main manifestations that cause diverse clinical symptoms of CRS. Objective We sought to conduct a bibliometric and visual analysis of articles on CRS and NPs published between 2003 and 2022 to provide researchers with the current state of research and potential directions. Methods We searched relevant articles from 2003 to 2022 in the Web of Science database. VOSviewer and the Bibliometrix R package were used to perform the bibliometric analysis. Results A total of 3907 publications were retrieved. The United States made the highest contributions to global research, followed by China. Northwestern University had the most publications. The most published author was C. Bachert, followed by R. P. Schleimer and R. J. Schlosser. The authors with the most co-citations were C. Bachert, W. J. Fokkens, and P. Gevaert. Moreover, the journal with the most publications was the International Forum of Allergy & Rhinology, and the Journal of Allergy and Clinical Immunology was the most cited. "Covid-19," "biologics," and "type 2 inflammation" were the top current research hotspots. Conclusions The United States and Northwestern University were the leading country and institution in researching CRS and NPs. C. Bachert was the most influential expert. The International Forum of Allergy & Rhinology and the Journal of Allergy and Clinical Immunology were leading journals. "Covid-19," "biologics," and "type 2 inflammation" were the trending topics.
Collapse
Affiliation(s)
- Zhichen Liu
- Department of Ear, Nose, and Throat, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Yuxu Yao
- Department of Dermatology, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Huanxia Xie
- Department of Ear, Nose, and Throat, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Aina Zhou
- Department of Ear, Nose, and Throat, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Yuhui Fan
- Department of Ear, Nose, and Throat, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Jisheng Liu
- Department of Ear, Nose, and Throat, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Qingqing Jiao
- Department of Dermatology, The First Affiliated Hospital of Soochow University, Suzhou, China
| |
Collapse
|
5
|
Qian R, Zhuang J, Xie J, Cheng H, Ou H, Lu X, Ouyang Z. Predictive value of machine learning for the severity of acute pancreatitis: A systematic review and meta-analysis. Heliyon 2024; 10:e29603. [PMID: 38655348 PMCID: PMC11035062 DOI: 10.1016/j.heliyon.2024.e29603] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Revised: 04/02/2024] [Accepted: 04/10/2024] [Indexed: 04/26/2024] Open
Abstract
Background Predicting the severity of acute pancreatitis (AP) early poses a challenge in clinical practice. While there are well-established clinical scoring tools, their actual predictive performance remains uncertain. Various studies have explored the application of machine-learning methods for early AP prediction. However, a more comprehensive evidence-based assessment is needed to determine their predictive accuracy. Hence, this systematic review and meta-analysis aimed to evaluate the predictive accuracy of machine learning in assessing the severity of AP. Methods PubMed, EMBASE, Cochrane Library, and Web of Science were systematically searched until December 5, 2023. The risk of bias in eligible studies was assessed using the Prediction Model Risk of Bias Assessment Tool (PROBAST). Subgroup analyses, based on different machine learning types, were performed. Additionally, the predictive accuracy of mainstream scoring tools was summarized. Results This systematic review ultimately included 33 original studies. The pooled c-index in both the training and validation sets was 0.87 (95 % CI: 0.84-0.89) and 0.88 (95 % CI: 0.86-0.90), respectively. The sensitivity in the training set was 0.81 (95 % CI: 0.77-0.84), and in the validation set, it was 0.79 (95 % CI: 0.71-0.85). The specificity in the training set was 0.84 (95 % CI: 0.78-0.89), and in the validation set, it was 0.90 (95 % CI: 0.86-0.93). The primary model incorporated was logistic regression; however, its predictive accuracy was found to be inferior to that of neural networks, random forests, and xgboost. The pooled c-index of the APACHE II, BISAP, and Ranson were 0.74 (95 % CI: 0.68-0.80), 0.77 (95 % CI: 0.70-0.85), and 0.74 (95 % CI: 0.68-0.79), respectively. Conclusions Machine learning demonstrates excellent accuracy in predicting the severity of AP, providing a reference for updating or developing a straightforward clinical prediction tool.
Collapse
Affiliation(s)
- Rui Qian
- Department of Gastroenterology, Shenzhen Bao'an Chinese Medicine Hospital, Guangzhou University of Chinese Medicine, Shenzhen 518000, China
| | - Jiamei Zhuang
- The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Shenzhen, 518033, China
| | - Jianjun Xie
- Department of Gastroenterology, Shenzhen Bao'an Chinese Medicine Hospital, Guangzhou University of Chinese Medicine, Shenzhen 518000, China
| | - Honghui Cheng
- Department of Gastroenterology, Shenzhen Bao'an Chinese Medicine Hospital, Guangzhou University of Chinese Medicine, Shenzhen 518000, China
| | - Haiya Ou
- Department of Gastroenterology, Shenzhen Bao'an Chinese Medicine Hospital, Guangzhou University of Chinese Medicine, Shenzhen 518000, China
| | - Xiang Lu
- Department of Plumonary and Critical Care Medicine, Shenzhen Bao'an Chinese Medicine Hospital, Guangzhou University of Chinese Medicine, Shenzhen 518000, China
| | - Zichen Ouyang
- Department of Hepatology, Shenzhen Bao'an Chinese Medicine Hospital, Guangzhou University of Chinese Medicine, Shenzhen 518000, China
| |
Collapse
|
6
|
Ahmad A, Mahmood N, Raza MA, Mushtaq Z, Saeed F, Afzaal M, Hussain M, Amjad HW, Al-Awadi HM. Gut microbiota and their derivatives in the progression of colorectal cancer: Mechanisms of action, genome and epigenome contributions. Heliyon 2024; 10:e29495. [PMID: 38655310 PMCID: PMC11035079 DOI: 10.1016/j.heliyon.2024.e29495] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 04/08/2024] [Accepted: 04/09/2024] [Indexed: 04/26/2024] Open
Abstract
Gut microbiota interacts with host epithelial cells and regulates many physiological functions such as genetics, epigenetics, metabolism of nutrients, and immune functions. Dietary factors may also be involved in the etiology of colorectal cancer (CRC), especially when an unhealthy diet is consumed with excess calorie intake and bad practices like smoking or consuming a great deal of alcohol. Bacteria including Fusobacterium nucleatum, Enterotoxigenic Bacteroides fragilis (ETBF), and Escherichia coli (E. coli) actively participate in the carcinogenesis of CRC. Gastrointestinal tract with chronic inflammation and immunocompromised patients are at high risk for CRC progression. Further, the gut microbiota is also involved in Geno-toxicity by producing toxins like colibactin and cytolethal distending toxin (CDT) which cause damage to double-stranded DNA. Specific microRNAs can act as either tumor suppressors or oncogenes depending on the cellular environment in which they are expressed. The current review mainly highlights the role of gut microbiota in CRC, the mechanisms of several factors in carcinogenesis, and the role of particular microbes in colorectal neoplasia.
Collapse
Affiliation(s)
- Awais Ahmad
- Department of Food Science, Government College University Faisalabad, Faisalabad, Pakistan
| | - Nasir Mahmood
- Department of Zoology, University of Central Punjab Bahawalpur, Bahawalpur, Pakistan
| | - Muhammad Ahtisham Raza
- Department of Food Science, Government College University Faisalabad, Faisalabad, Pakistan
| | - Zarina Mushtaq
- Department of Food Science, Government College University Faisalabad, Faisalabad, Pakistan
| | - Farhan Saeed
- Department of Food Science, Government College University Faisalabad, Faisalabad, Pakistan
| | - Muhammad Afzaal
- Department of Food Science, Government College University Faisalabad, Faisalabad, Pakistan
| | - Muzzamal Hussain
- Department of Food Science, Government College University Faisalabad, Faisalabad, Pakistan
| | - Hafiz Wasiqe Amjad
- International Medical School, Jinggangshan University, Ji'an, Jiangxi, China
| | | |
Collapse
|
7
|
Li J, Xu D, Huang WF, Hong SK, Zhang JY. Efficacy and Safety of Endoscopic Resection for Gastric Gastrointestinal Stromal Tumors Originating from the Muscularis Propria. Dig Dis Sci 2024:10.1007/s10620-024-08359-z. [PMID: 38653945 DOI: 10.1007/s10620-024-08359-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Accepted: 02/13/2024] [Indexed: 04/25/2024]
Abstract
BACKGROUND The role of endoscopic resection (ER) in gastric gastrointestinal stromal tumors (GISTs) has not been fully elucidated. AIMS The purpose of this work was to evaluate the clinical effectiveness and safety of ER in patients with GISTs originating from the muscularis propria (MP). METHODS A total of 233 consecutive patients with gastric GISTs originating from the MP layer, who underwent ER between February 2012 and May 2023, were included in this study. Clinical characteristics, tumor features, and outcomes were recorded and compared between patients who underwent en bloc resection and piecemeal resection. RESULTS Among the 233 patients, the median size of GISTs was 12 mm (range 5-60 mm). Risk assessment categorized 190 patients as very low risk, 26 as low risk, 10 as moderate risk, and 7 as high risk. The procedures performed included endoscopic submucosal excavation (127 cases), endoscopic full-thickness resection (103 cases), and submucosal tunneling endoscopic resection (3 cases). The complete and R0 resection rate was 93.1%. Complications occurred in 4.7% of cases (perioperative perforations 1.7%, perioperative bleeding 1.3%, both 0.9%), resulting in conversion to surgery in 1.3% of cases. Risk factors associated with piecemeal resection were tumor size [odds ratio (OR) 0.402, 95% confidence interval (CI) 0.207-0.783; P = 0.007] and shape (OR 0.045, 95% CI 0.009-0.235; P < 0.001). CONCLUSIONS ER is proven to be an effective and reasonably safe approach for gastric GISTs originating from the MP. Notably, larger tumor size and irregular shape are identified as risk factors for piecemeal resection during ER procedures.
Collapse
Affiliation(s)
- Ji Li
- Department of Gastroenterology and Hepatology, School of Medicine, The First Affiliated Hospital of Xiamen University, Xiamen University, Xiamen, China
| | - Dong Xu
- Department of Gastroenterology and Hepatology, School of Medicine, The First Affiliated Hospital of Xiamen University, Xiamen University, Xiamen, China
| | - Wei-Feng Huang
- Department of Gastroenterology and Hepatology, School of Medicine, The First Affiliated Hospital of Xiamen University, Xiamen University, Xiamen, China
| | - Shao-Kun Hong
- Department of General Surgery, School of Medicine, The First Affiliated Hospital of Xiamen University, Xiamen University, Xiamen, China
| | - Jin-Yan Zhang
- Department of Gastroenterology and Hepatology, School of Medicine, The First Affiliated Hospital of Xiamen University, Xiamen University, Xiamen, China.
- The School of Clinical Medicine, Fujian Medical University, Fuzhou, China.
| |
Collapse
|
8
|
Zeljkovic A, Vekic J, Stefanovic A. Obesity and dyslipidemia in early life: Impact on cardiometabolic risk. Metabolism 2024; 156:155919. [PMID: 38653373 DOI: 10.1016/j.metabol.2024.155919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Revised: 04/19/2024] [Accepted: 04/19/2024] [Indexed: 04/25/2024]
Abstract
Childhood obesity with its growing prevalence worldwide presents one of the most important health challenges nowadays. Multiple mechanisms are involved in the development of this condition, as well as in its associations with various cardiometabolic complications, such as insulin resistance, diabetes, metabolic dysfunction-associated steatotic liver disease and cardiovascular diseases. Recent findings suggest that childhood obesity and associated dyslipidemia at least partly originate from epigenetic modifications that take place in the earliest periods of life, namely prenatal and perinatal periods. Hence, alterations of maternal metabolism could be fundamentally responsible for fetal and neonatal metabolic programming and consequently, for metabolic health of offspring in later life. In this paper, we will review recent findings on the associations among intrauterine and early postnatal exposure to undesirable modulators of metabolism, development of childhood obesity and later cardiometabolic complications. Special attention will be given to maternal dyslipidemia as a driven force for undesirable epigenetic modulations in offspring. In addition, newly proposed lipid biomarkers of increased cardiometabolic risk in obese children and adolescents will be analyzed, with respect to their predictive potential and clinical applicability.
Collapse
Affiliation(s)
- Aleksandra Zeljkovic
- Department of Medical Biochemistry, University of Belgrade-Faculty of Pharmacy, Belgrade, Serbia
| | - Jelena Vekic
- Department of Medical Biochemistry, University of Belgrade-Faculty of Pharmacy, Belgrade, Serbia.
| | - Aleksandra Stefanovic
- Department of Medical Biochemistry, University of Belgrade-Faculty of Pharmacy, Belgrade, Serbia
| |
Collapse
|
9
|
Lu Z, Tang Y, Qin R, Han Z, Chen H, Cao L, Zhang P, Yang X, Yu W, Cheng N, Sun Y. Revealing Prdx4 as a potential diagnostic and therapeutic target for acute pancreatitis based on machine learning analysis. BMC Med Genomics 2024; 17:93. [PMID: 38641608 PMCID: PMC11027343 DOI: 10.1186/s12920-024-01854-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2023] [Accepted: 03/27/2024] [Indexed: 04/21/2024] Open
Abstract
Acute pancreatitis (AP) is a common systemic inflammatory disease resulting from the activation of trypsinogen by various incentives in ICU. The annual incidence rate is approximately 30 out of 100,000. Some patients may progress to severe acute pancreatitis, with a mortality rate of up to 40%. Therefore, the goal of this article is to explore the key genes for effective diagnosis and treatment of AP. The analysis data for this study were merged from two GEO datasets. 1357 DEGs were used for functional enrichment and cMAP analysis, aiming to reveal the pathogenic genes and potential mechanisms of AP, as well as potential drugs for treating AP. Importantly, the study used LASSO and SVM-RFE machine learning to screen the most likely AP occurrence biomarker for Prdx4 among numerous candidate genes. A receiver operating characteristic of Prdx4 was used to estimate the incidence of AP. The ssGSEA algorithm was employed to investigate immune cell infiltration in AP. The biomarker Prdx4 gene exhibited significant associations with a majority of immune cells and was identified as being expressed in NKT cells, macrophages, granulocytes, and B cells based on single-cell transcriptome data. Finally, we found an increase in Prdx4 expression in the pancreatic tissue of AP mice through immunohistochemistry. After treatment with recombinant Prdx4, the pathological damage to the pancreatic tissue of AP mice was relieved. In conclusion, our study identified Prdx4 as a potential AP hub gene, providing a new target for treatment.
Collapse
Affiliation(s)
- Zhonghua Lu
- The First Department of Critical Care Medicine, The Second Affiliated Hospital of Anhui Medical University, 678 Furong Road, 230601, Hefei, Anhui Province, China
| | - Yan Tang
- Department of Rehabilitation Medicine, The Second Affiliated Hospital of Anhui Medical University, 678 Furong Road, 230601, Hefei, Anhui Province, China
| | - Ruxue Qin
- The First Department of Critical Care Medicine, The Second Affiliated Hospital of Anhui Medical University, 678 Furong Road, 230601, Hefei, Anhui Province, China
| | - Ziyu Han
- The First Department of Critical Care Medicine, The Second Affiliated Hospital of Anhui Medical University, 678 Furong Road, 230601, Hefei, Anhui Province, China
| | - Hu Chen
- The First Department of Critical Care Medicine, The Second Affiliated Hospital of Anhui Medical University, 678 Furong Road, 230601, Hefei, Anhui Province, China
| | - Lijun Cao
- The First Department of Critical Care Medicine, The Second Affiliated Hospital of Anhui Medical University, 678 Furong Road, 230601, Hefei, Anhui Province, China
| | - Pinjie Zhang
- The First Department of Critical Care Medicine, The Second Affiliated Hospital of Anhui Medical University, 678 Furong Road, 230601, Hefei, Anhui Province, China
| | - Xiang Yang
- The First Department of Critical Care Medicine, The Second Affiliated Hospital of Anhui Medical University, 678 Furong Road, 230601, Hefei, Anhui Province, China
| | - Weili Yu
- The First Department of Critical Care Medicine, The Second Affiliated Hospital of Anhui Medical University, 678 Furong Road, 230601, Hefei, Anhui Province, China
| | - Na Cheng
- School of Biomedical Engineering, Anhui Medical University, 81 Meishan Road, 230032, Hefei, Anhui Province, China.
| | - Yun Sun
- The First Department of Critical Care Medicine, The Second Affiliated Hospital of Anhui Medical University, 678 Furong Road, 230601, Hefei, Anhui Province, China.
| |
Collapse
|
10
|
Nie F, Zhang J, Tian H, Zhao J, Gong P, Wang H, Wang S, Yang P, Yang C. The role of CXCL2-mediated crosstalk between tumor cells and macrophages in Fusobacterium nucleatum-promoted oral squamous cell carcinoma progression. Cell Death Dis 2024; 15:277. [PMID: 38637499 PMCID: PMC11026399 DOI: 10.1038/s41419-024-06640-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Revised: 03/28/2024] [Accepted: 04/02/2024] [Indexed: 04/20/2024]
Abstract
Dysbiosis of the oral microbiota is related to chronic inflammation and carcinogenesis. Fusobacterium nucleatum (Fn), a significant component of the oral microbiota, can perturb the immune system and form an inflammatory microenvironment for promoting the occurrence and progression of oral squamous cell carcinoma (OSCC). However, the underlying mechanisms remain elusive. Here, we investigated the impacts of Fn on OSCC cells and the crosstalk between OSCC cells and macrophages. 16 s rDNA sequencing and fluorescence in situ hybridization verified that Fn was notably enriched in clinical OSCC tissues compared to paracancerous tissues. The conditioned medium co-culture model validated that Fn and macrophages exhibited tumor-promoting properties by facilitating OSCC cell proliferation, migration, and invasion. Besides, Fn and OSCC cells can recruit macrophages and facilitate their M2 polarization. This crosstalk between OSCC cells and macrophages was further enhanced by Fn, thereby amplifying this positive feedback loop between them. The production of CXCL2 in response to Fn stimulation was a significant mediator. Suppression of CXCL2 in OSCC cells weakened Fn's promoting effects on OSCC cell proliferation, migration, macrophage recruitment, and M2 polarization. Conversely, knocking down CXCL2 in macrophages reversed the Fn-induced feedback effect of macrophages on the highly invasive phenotype of OSCC cells. Mechanistically, Fn activated the NF-κB pathway in both OSCC cells and macrophages, leading to the upregulation of CXCL2 expression. In addition, the SCC7 subcutaneous tumor-bearing model in C3H mice also substantiated Fn's ability to enhance tumor progression by facilitating cell proliferation, activating NF-κB signaling, up-regulating CXCL2 expression, and inducing M2 macrophage infiltration. However, these effects were reversed by the CXCL2-CXCR2 inhibitor SB225002. In summary, this study suggests that Fn contributes to OSCC progression by promoting tumor cell proliferation, macrophage recruitment, and M2 polarization. Simultaneously, the enhanced CXCL2-mediated crosstalk between OSCC cells and macrophages plays a vital role in the pro-cancer effect of Fn.
Collapse
Affiliation(s)
- Fujiao Nie
- Department of Periodontology, School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Research Center of Dental Materials and Oral Tissue Regeneration & Shandong Provincial Clinical Research Center for Oral Diseases, Jinan, Shandong, China
| | - Jie Zhang
- Advanced Medical Research Institute, Shandong University, Jinan, Shandong, China
| | - Haoyang Tian
- Department of Periodontology, School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Research Center of Dental Materials and Oral Tissue Regeneration & Shandong Provincial Clinical Research Center for Oral Diseases, Jinan, Shandong, China
| | - Jingjing Zhao
- Department of Periodontology, School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Research Center of Dental Materials and Oral Tissue Regeneration & Shandong Provincial Clinical Research Center for Oral Diseases, Jinan, Shandong, China
| | - Pizhang Gong
- Department of Periodontology, School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Research Center of Dental Materials and Oral Tissue Regeneration & Shandong Provincial Clinical Research Center for Oral Diseases, Jinan, Shandong, China
| | - Huiru Wang
- Department of Periodontology, School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Research Center of Dental Materials and Oral Tissue Regeneration & Shandong Provincial Clinical Research Center for Oral Diseases, Jinan, Shandong, China
| | - Suli Wang
- Department of Periodontology, School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Research Center of Dental Materials and Oral Tissue Regeneration & Shandong Provincial Clinical Research Center for Oral Diseases, Jinan, Shandong, China
| | - Pishan Yang
- Department of Periodontology, School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Research Center of Dental Materials and Oral Tissue Regeneration & Shandong Provincial Clinical Research Center for Oral Diseases, Jinan, Shandong, China.
| | - Chengzhe Yang
- Department of Oral and Maxillofacial Surgery, Qilu Hospital of Shandong University, Jinan, Shandong, China.
| |
Collapse
|
11
|
Fan S, Zhou L, Zhang W, Wang D, Tang D. Role of imbalanced gut microbiota in promoting CRC metastasis: from theory to clinical application. Cell Commun Signal 2024; 22:232. [PMID: 38637851 PMCID: PMC11025274 DOI: 10.1186/s12964-024-01615-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2024] [Accepted: 04/12/2024] [Indexed: 04/20/2024] Open
Abstract
Metastasis poses a major challenge in colorectal cancer (CRC) treatment and remains a primary cause of mortality among patients with CRC. Recent investigations have elucidated the involvement of disrupted gut microbiota homeostasis in various facets of CRC metastasis, exerting a pivotal influence in shaping the metastatic microenvironment, triggering epithelial-mesenchymal transition (EMT), and so on. Moreover, therapeutic interventions targeting the gut microbiota demonstrate promise in enhancing the efficacy of conventional treatments for metastatic CRC (mCRC), presenting novel avenues for mCRC clinical management. Grounded in the "seed and soil" hypothesis, this review consolidates insights into the mechanisms by which imbalanced gut microbiota promotes mCRC and highlights recent strides in leveraging gut microbiota modulation for the clinical prevention and treatment of mCRC. Emphasis is placed on the considerable potential of manipulating gut microbiota within clinical settings for managing mCRC.
Collapse
Affiliation(s)
- Shiying Fan
- Clinical Medical College, Yangzhou University, 225000, Yangzhou, P. R. China
| | - Lujia Zhou
- Clinical Medical College, Yangzhou University, 225000, Yangzhou, P. R. China
| | - Wenjie Zhang
- School of Medicine, Chongqing University, 400030, Chongqing, P. R. China
| | - Daorong Wang
- Department of General Surgery, Institute of General Surgery, Clinical Medical College, Northern Jiangsu People's Hospital, Yangzhou University, 225000, Yangzhou, P. R. China
| | - Dong Tang
- Department of General Surgery, Institute of General Surgery, Clinical Medical College, Northern Jiangsu People's Hospital, Yangzhou University, 225000, Yangzhou, P. R. China.
| |
Collapse
|
12
|
Li CY, Wang YF, Luo LK, Yang XJ. Present situation of minimally invasive surgical treatment for early gastric cancer. World J Gastrointest Oncol 2024; 16:1154-1165. [PMID: 38660633 PMCID: PMC11037069 DOI: 10.4251/wjgo.v16.i4.1154] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Revised: 12/05/2023] [Accepted: 02/02/2024] [Indexed: 04/10/2024] Open
Abstract
Minimally invasive surgery is a kind of surgical operation, which is performed by using professional surgical instruments and equipment to inactivate, resect, repair or reconstruct the pathological changes, deformities and wounds in human body through micro-trauma or micro-approach, in order to achieve the goal of treatment, its surgical effect is equivalent to the traditional open surgery, while avoiding the morbidity of conventional surgical wounds. In addition, it also has the advantages of less trauma, less blood loss during operation, less psychological burden and quick recovery on patients, and these minimally invasive techniques provide unique value for the examination and treatment of gastric cancer patients. Surgical minimally invasive surgical techniques have developed rapidly and offer numerous options for the treatment of early gastric cancer (EGC): endoscopic mucosal resection (EMR), underwater EMR (UEMR), endoscopic submucosal dissection (ESD), endoscopic full-thickness resection (EFTR), endoscopic submucosal excavation (ESE), submucosal tunnel endoscopic resection), laparoscopic and endoscopic cooperative surgery (LECS); Among them, EMR, EFTR and LECS technologies have a wide range of applications and different modifications have been derived from their respective surgical operations, such as band-assisted EMR (BA-EMR), conventional EMR (CEMR), over-the-scope clip-assisted EFTR, no-touch EFTR, the inverted LECS, closed LECS, and so on. These new and improved minimally invasive surgeries are more precise, specific and effective in treating different types of EGC.
Collapse
Affiliation(s)
- Chun-Yan Li
- The First Clinical Medical School, Lanzhou University, Lanzhou 730000, Gansu Province, China
| | - Yi-Feng Wang
- The First Clinical Medicine College, Gansu University of Chinese Medicine, Lanzhou 730000, Gansu Province, China
| | - Li-Kang Luo
- The First Clinical Medicine College, Gansu University of Chinese Medicine, Lanzhou 730000, Gansu Province, China
| | - Xiao-Jun Yang
- The First Clinical Medical School, Lanzhou University, Lanzhou 730000, Gansu Province, China
- General Surgery Clinical Centre, Gansu Provincial Hospital, Lanzhou 730000, Gansu Province, China
- The Second Department of General Surgery, Gansu Provincial Hospital, Lanzhou 730000, Gansu Province, China
- Lanzhou University People's Clinical Hospital, Lanzhou 730000, Gansu Province, China
- Gansu Research Center of Prevention and Control Project for Digestive Oncology, Gansu Provincial Hospital, Lanzhou 730000, Gansu Province, China
- Gansu Key Laboratory of Molecular Diagnostics and Precision Medicine for Surgical Oncology, Gansu Provincial Hospital, Lanzhou 730000, Gansu Province, China
| |
Collapse
|
13
|
Liu Z, Tao Q, Wu Y, Zeng C, Chen Y. Comparable long‑term survival outcomes of endoscopic treatment versus surgical treatment for gastrointestinal stromal tumors with a diameter of 5-10 cm. Sci Rep 2024; 14:8513. [PMID: 38609414 PMCID: PMC11014986 DOI: 10.1038/s41598-024-58802-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2024] [Accepted: 04/03/2024] [Indexed: 04/14/2024] Open
Abstract
Currently, endoscopic treatment for small gastrointestinal stromal tumors (GIST) has been widely accepted. However, for tumors larger than 5 cm, endoscopic treatment has not been recognized by national guidelines as the standard therapy due to concerns about safety and adverse tumor outcomes. Therefore, this study compares the long-term survival outcomes of endoscopic treatment and surgical treatment for GIST in the range of 5-10 cm. We selected patients with GIST from the Surveillance, Epidemiology, and End Results (SEER) database between 2004 and 2015. Kaplan-Meier analysis and the log-rank test were employed to compare the long-term survival outcomes between endoscopic treatment and surgical treatment. A multivariate Cox proportional hazards model was used for analysis to identify risk factors influencing patient prognosis. To balance baseline data, we performed 1:1 propensity score matching (PSM). A total of 1223 GIST patients were included, with 144 patients (11.8%) received endoscopic treatment and 1079 patients (88.2%) received surgical treatment. Before PSM, there was no significant difference in the long-term survival rates between the two groups [5-year OS (86.5% vs. 83.5%, P = 0.42), 10-year OS (70.4% vs. 66.7%, P = 0.42)]. After adjusting for covariates, we found that the overall survival (HR = 1.26, 95% CI 0.89-1.77, P = 0.19) and cancer-specific survival (HR = 1.69, 95% CI 0.99-2.89, P = 0.053) risks were comparable between the endoscopic treatment group and the surgical treatment group. In the analysis after PSM, there was no significant difference between the endoscopic treatment group and the surgical treatment group. Our study found that for GIST patients with tumor sizes between 5 and 10 cm, the long-term OS and CSS outcomes were similar between the endoscopic treatment group and the surgical treatment group.
Collapse
Affiliation(s)
- Zide Liu
- Department of Gastroenterology, Digestive Disease Hospital, The First Affliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, China
| | - Qing Tao
- Department of Gastroenterology, Digestive Disease Hospital, The First Affliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, China
| | - Yonghui Wu
- Department of Gastroenterology, Digestive Disease Hospital, The First Affliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, China
| | - Chunyan Zeng
- Department of Gastroenterology, Digestive Disease Hospital, The First Affliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, China.
- Jiangxi Clinical Research Center for Gastroenterology, Nanchang, Jiangxi, China.
| | - Youxiang Chen
- Department of Gastroenterology, Digestive Disease Hospital, The First Affliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, China.
- Jiangxi Clinical Research Center for Gastroenterology, Nanchang, Jiangxi, China.
| |
Collapse
|
14
|
Chen G, Wang D, Sha Y, Sun L. Research hotspots and trends of acute pancreatitis in PubMed database: A bibliometric analysis. Asian J Surg 2024:S1015-9584(24)00594-3. [PMID: 38604850 DOI: 10.1016/j.asjsur.2024.03.167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2024] [Accepted: 03/22/2024] [Indexed: 04/13/2024] Open
Affiliation(s)
- Guangbin Chen
- Department of Hepatobiliary Surgery, The Second People's Hospital of Wuhu, Wuhu Hospital Affiliated to East China Normal University, Wuhu, Anhui, 241000, China.
| | - Dingbang Wang
- Graduate School, Bengbu Medical University, Bengbu, Anhui, 233000, China
| | - Yanguang Sha
- Department of Hepatobiliary Surgery, The Second People's Hospital of Wuhu, Wuhu Hospital Affiliated to East China Normal University, Wuhu, Anhui, 241000, China
| | - Lixia Sun
- Department of Hepatobiliary Surgery, The Second People's Hospital of Wuhu, Wuhu Hospital Affiliated to East China Normal University, Wuhu, Anhui, 241000, China.
| |
Collapse
|
15
|
Niu X, Wang N, Wang Y, Feng J, Li L, Han K, Chai N, Linghu E. Role of submucosal injection in radiofrequency ablation of gastric low-grade dysplasia: Effects on symptoms and outcomes. Chin Med J (Engl) 2024:00029330-990000000-01034. [PMID: 38602084 DOI: 10.1097/cm9.0000000000003080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Indexed: 04/12/2024] Open
Abstract
BACKGROUND To date, there is still a lack of standardized management strategies for gastric low-grade dysplasia (LGD), which is a direct neoplastic precancerous lesion and requires specifically superficial destruction. Radiofrequency ablation (RFA) is expected to be an effective method for gastric LGD, but post-RFA pain may affect patients' satisfaction and compliance. The current study aimed to evaluate the value of a submucosal injection prior to RFA (SI-RFA) for postoperative pain and treatment outcomes. METHODS Between October 2014 and July 2021, gastric LGDs without risk factors (size >2 cm, unclear boundary, and abnormal microsurface and microvascularity) undergoing regular RFA and SI-RFA were retrospectively analyzed. Postoperative pain scores, wound healing, and clinical efficacy were compared. Propensity score matching, stratified analysis, and multivariable logistic regression were performed to control the confounding variables. RESULTS One hundred and ninety-seven gastric LGDs in 151 patients received regular RFA. Forty-nine gastric LGDs in 36 patients received SI-RFA. Thirty-six pairs of patients were selected for the assessment of postoperative pain by propensity score matching. Compared to regular RFA, SI-RFA significantly decreased the degree and duration of postoperative pain (OR, 0.32; 95% CI, 0.13-0.84; P = 0.020), improved wound healing rate (80.0% [36/45] vs. 58.9% [89/151], P = 0.012), increased the complete ablation rate (91.8% [45/49] vs. 86.3% [170/197], χ2 = 1.094, P = 0.295), but correlated with higher rates of local recurrence and progression (25.6% [10/39] vs. 13.2% [18/136], χ2 = 3.471, P = 0.062; 8.3% [3/36] vs. 0.9% [1/116], P = 0.042). The multivariable logistic regression model confirmed that submucosal injection was associated with local recurrence (OR, 2.93; 95% CI, 1.13-7.58; P = 0.027). CONCLUSIONS Submucosal injections prior to RFA may reduce postoperative pain and scar formation while ensuring complete ablation of gastric LGD. However, local recurrence and progression should be considered seriously.
Collapse
Affiliation(s)
- Xiaotong Niu
- Medical School of Chinese PLA General Hospital, Beijing 100853, China
- Department of Gastroenterology and Hepatology, The First Medical Center, Chinese PLA General Hospital, Beijing 100853, China
| | - Nanjun Wang
- Department of Gastroenterology and Hepatology, The First Medical Center, Chinese PLA General Hospital, Beijing 100853, China
| | - Yan Wang
- Department of Gastroenterology and Hepatology, The First Medical Center, Chinese PLA General Hospital, Beijing 100853, China
- Nankai University School of Medicine, Nankai University, Tianjin 300071, China
| | - Jia Feng
- Department of Gastroenterology, Bethune International Peace Hospital, ShijiaZhuang, Hebei 050082, China
| | - Longsong Li
- Department of Gastroenterology and Hepatology, The First Medical Center, Chinese PLA General Hospital, Beijing 100853, China
| | - Ke Han
- Medical School of Chinese PLA General Hospital, Beijing 100853, China
- Department of Gastroenterology and Hepatology, The First Medical Center, Chinese PLA General Hospital, Beijing 100853, China
| | - Ningli Chai
- Department of Gastroenterology and Hepatology, The First Medical Center, Chinese PLA General Hospital, Beijing 100853, China
| | - Enqiang Linghu
- Department of Gastroenterology and Hepatology, The First Medical Center, Chinese PLA General Hospital, Beijing 100853, China
| |
Collapse
|
16
|
Ke Y, Tan C, Zhen J, Dong W. Global status and trends of gastric cancer and gastric microbiota research: a bibliometric analysis. Front Microbiol 2024; 15:1341012. [PMID: 38655079 PMCID: PMC11037409 DOI: 10.3389/fmicb.2024.1341012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2023] [Accepted: 03/12/2024] [Indexed: 04/26/2024] Open
Abstract
Background Numerous studies have cast light on the relationship between the gastric microbiota and gastric carcinogenesis. In this study, we conducted a bibliometric analysis of the relevant literature in the field of gastric cancer and the gastric microbiota and clarified its research status, hotspots, and development trends. Materials and methods Publications were retrieved from the Web of Science Core Collection on 18 July 2023. CiteSpace 6.2.R4, VOSviewer 1.6.19.0, and Biblioshiny were used for the co-occurrence and cooperation analyses of countries, institutions, authors, references, and keywords. A keyword cluster analysis and an emergence analysis were performed, and relevant knowledge maps were drawn. Results The number of published papers in this field totaled 215 and showed an increasing trend. The analysis of funding suggested that the input in this field is increasing steadily. China had the highest number of publications, while the United States had the highest betweenness centrality. Baylor College of Medicine published the most articles cumulatively. Both Ferreira RM and Cooker OO had the highest citation frequency. The journal Helicobacter showed the most interest in this field, while Gut provided a substantial research foundation. A total of 280 keywords were obtained using CiteSpace, which were primarily focused on the eradication and pathogenic mechanisms of Helicobacter pylori, as well as the application of the gastric microbiota in the evaluation and treatment of gastric cancer. The burst analysis suggested that in the future, research may focus on the application of gastric microorganisms, particularly Fusobacterium nucleatum, in the diagnosis and treatment of gastric cancer, along with their pathogenic mechanisms. Conclusion Current studies have been tracking the eradication of Helicobacter pylori and its pathogenic mechanisms, as well as changes in the gastric microbiota during gastric carcinogenesis. Future research may focus on the clinical application and pathogenesis of stomach microorganisms through bacteria such as Fusobacterium nucleatum.
Collapse
Affiliation(s)
- Yujia Ke
- Department of Gastroenterology, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
| | - Cheng Tan
- Department of Gastroenterology, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
| | - Junhai Zhen
- Department of General Practice, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
| | - Weiguo Dong
- Department of Gastroenterology, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
| |
Collapse
|
17
|
Wessels EM, Masclee GMC, Bastiaansen BAJ, Fockens P, Bredenoord AJ. Incidence and risk factors of reflux esophagitis after peroral endoscopic myotomy. Neurogastroenterol Motil 2024:e14794. [PMID: 38587128 DOI: 10.1111/nmo.14794] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2024] [Revised: 03/21/2024] [Accepted: 04/01/2024] [Indexed: 04/09/2024]
Abstract
BACKGROUND Peroral endoscopic myotomy (POEM) is an effective and safe treatment for achalasia, but often leads to posttreatment gastroesophageal reflux disease. The aim of this study was to examine the incidence and severity of reflux esophagitis after POEM and to identify associated predictive factors. METHODS Patients who underwent POEM between August 2011 and December 2022 were included. Multivariate logistic regression was used to assess predictive factors for reflux esophagitis after POEM. KEY RESULTS In total, 252 patients were included; of which, 46% were female and age ranged between 18 and 87 years. Reflux esophagitis within 1 year after POEM was observed in 131 patients (52%), which was severe in 29 patients (LA grade C/D, 12%). Length of full-thickness myotomy (cm; OR 1.11, 95% CI 1.02-1.21), Eckardt scores before POEM (OR 0.84, 95% CI 0.74-0.96), previous pneumatic dilation (OR 0.51, 95% CI 0.29-0.91), and previous laparoscopic Heller myotomy (LHM; OR 0.44, 95% CI 0.23-0.86) were associated with reflux esophagitis after POEM. Alcohol use (none vs > 7 units per week; OR 3.51, 95% CI 1.35-9.11) and overweight (BMI ≥25 kg/m2; OR 2.67, 95% CI 1.17-6.09) were positive predictive factors and previous LHM (OR 0.13, 95% CI 0.02-0.95) was a negative predictive factor for severe reflux esophagitis after POEM (LA grade C/D). CONCLUSION About half of the patients develop reflux esophagitis after POEM and 12% is graded as severe. Recognizing predictive factors of reflux esophagitis after POEM treatment leads to better patient selection before POEM and provides an opportunity to take preventive measures or start preemptive treatment.
Collapse
Affiliation(s)
- Elise M Wessels
- Department of Gastroenterology & Hepatology, Amsterdam Gastroenterology and Metabolism, University Medical Centers Amsterdam, Amsterdam, the Netherlands
- Amsterdam Gastroenterology, Endocrinology & Metabolism, Amsterdam, the Netherlands
| | - Gwen M C Masclee
- Department of Gastroenterology & Hepatology, Amsterdam Gastroenterology and Metabolism, University Medical Centers Amsterdam, Amsterdam, the Netherlands
- Amsterdam Gastroenterology, Endocrinology & Metabolism, Amsterdam, the Netherlands
| | - Barbara A J Bastiaansen
- Department of Gastroenterology & Hepatology, Amsterdam Gastroenterology and Metabolism, University Medical Centers Amsterdam, Amsterdam, the Netherlands
- Amsterdam Gastroenterology, Endocrinology & Metabolism, Amsterdam, the Netherlands
| | - Paul Fockens
- Department of Gastroenterology & Hepatology, Amsterdam Gastroenterology and Metabolism, University Medical Centers Amsterdam, Amsterdam, the Netherlands
- Amsterdam Gastroenterology, Endocrinology & Metabolism, Amsterdam, the Netherlands
| | - Albert J Bredenoord
- Department of Gastroenterology & Hepatology, Amsterdam Gastroenterology and Metabolism, University Medical Centers Amsterdam, Amsterdam, the Netherlands
- Amsterdam Gastroenterology, Endocrinology & Metabolism, Amsterdam, the Netherlands
| |
Collapse
|
18
|
Xiao D, Zhu L, Xiong S, Yan X, Jiang Q, Wang A, Jia Y. Outcomes of endoscopic ultrasound-guided ablation and minimally invasive surgery in the treatment of pancreatic insulinoma: a systematic review and meta-analysis. Front Endocrinol (Lausanne) 2024; 15:1367068. [PMID: 38645424 PMCID: PMC11026617 DOI: 10.3389/fendo.2024.1367068] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Accepted: 03/25/2024] [Indexed: 04/23/2024] Open
Abstract
Background and aims Most pancreatic insulinomas can be treated by minimally invasive modalities. The aim of this meta-analysis was to assess the clinical outcomes of endoscopic ultrasound (EUS)-guided ablation and minimally invasive surgery (MIS) in the treatment of pancreatic insulinoma. Materials and methods Online databases were searched for relevant studies. The primary aim was to compare the rates of adverse events (AEs) and the secondary aims were to compare the clinical and technical success rates, length of hospital stays, and symptom recurrence rates between EUS and MIS approaches. Results Eight studies with 150 patients were identified that reported EUS-guided ablation outcomes, forming the EUS group, and 9 studies with 236 patients reported MIS outcomes, forming the MIS group. The pooled median age of the included patients in the EUS group was greater than that of the MIS group (64.06 vs. 44.98 years old, p < 0.001). Also, the technical success rate was significantly higher in the EUS group (100% vs. 96.6%, p = 0.025), while the clinical success was significantly higher (6%) in the MIS group (94% vs. 98.7%, p = 0.021). The AE rates (18.7% vs. 31.1%, p = 0.012) and severe AE rates (1.3% vs. 7.9%, p = 0.011) were significantly lower in the EUS group. The median length of hospital stay in the EUS group (2.68 days, 95% CI: 1.88-3.48, I2 = 60.3%) was significantly shorter than in the MIS group (7.40 days, 95% CI: 6.22-8.58, I2 = 42.2%, p < 0.001). The recurrence rate was significantly higher in the EUS group (15.3% vs. 1.3%, p < 0.001). Conclusions EUS-guided ablation is associated with a lower AE rate and a shorter length of hospital stay, but a higher recurrence rate for the treatment of insulinoma compared with MIS. The EUS approach may be an alternative, even first-line, treatment for poor surgery candidates.
Collapse
Affiliation(s)
- Dan Xiao
- Department of Gastroenterology, The Sixth Hospital of Wuhan, Affiliated Hospital of Jianghan University, Wuhan, Hubei, China
| | - Li Zhu
- Gastrointestinal Surgery, The Sixth Hospital of Wuhan, Affiliated Hospital of Jianghan University, Wuhan, Hubei, China
| | - Si Xiong
- Department of Gastroenterology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology (HUST), Wuhan, Hubei, China
| | - Xu Yan
- Internal Medicine Department, University Hospital, Wuhan Institute of Technology, Wuhan, Hubei, China
| | - Qin Jiang
- Department of Gastroenterology, The Sixth Hospital of Wuhan, Affiliated Hospital of Jianghan University, Wuhan, Hubei, China
| | - Ao Wang
- Department of Gastroenterology, The Sixth Hospital of Wuhan, Affiliated Hospital of Jianghan University, Wuhan, Hubei, China
| | - Yegui Jia
- Department of Gastroenterology, The Sixth Hospital of Wuhan, Affiliated Hospital of Jianghan University, Wuhan, Hubei, China
| |
Collapse
|
19
|
Marti-Aguado D, Pazó J, Diaz-Gonzalez A, de Las Heras Páez de la Cadena B, Conthe A, Gallego Duran R, Rodríguez-Gandía MA, Turnes J, Romero-Gomez M. LiverAI: New tool in the landscape for liver health. Gastroenterol Hepatol 2024:S0210-5705(24)00075-X. [PMID: 38582150 DOI: 10.1016/j.gastrohep.2024.04.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/25/2024] [Accepted: 04/02/2024] [Indexed: 04/08/2024]
Affiliation(s)
- David Marti-Aguado
- Digestive Disease Department, Clinic University Hospital, INCLIVA Health Research Institute, Valencia, Spain.
| | - Javier Pazó
- AI and IT Solutions Manager, Spanish Association for the Study of the Liver (AEEH), Spain
| | - Alvaro Diaz-Gonzalez
- Gastroenterology and Hepatology Department, Clinical and Translational Research in Digestive Diseases Group, Valdecilla Research Institute (IDIVAL), Marqués de Valdecilla University Hospital, Santander, Spain
| | | | - Andres Conthe
- Department of Gastroenterology and Hepatology, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - Rocio Gallego Duran
- Digestive Diseases Unit and CIBERehd, Virgen del Rocío University Hospital, Institute of Biomedicine of Seville (HUVR/CSIC/US), University of Seville, Seville, Spain
| | - Miguel A Rodríguez-Gandía
- Department of Gastroenterology and Hepatology, Hospital Universitario Ramón y Cajal, Instituto Ramón y Cajal de Investigación Sanitaria, Madrid, Spain
| | - Juan Turnes
- Department of Gastroenterology and Hepatology, Complejo Hospitalario Universitario Pontevedra & IIS Galicia Sur, Spain
| | - Manuel Romero-Gomez
- Digestive Diseases Unit and CIBERehd, Virgen del Rocío University Hospital, Institute of Biomedicine of Seville (HUVR/CSIC/US), University of Seville, Seville, Spain
| |
Collapse
|
20
|
Sha H, Jiang ZD. Esophageal bronchogenic cyst treated with submucosal tunneling endoscopic resection: two case reports. J Med Case Rep 2024; 18:139. [PMID: 38561839 PMCID: PMC10986053 DOI: 10.1186/s13256-024-04453-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2023] [Accepted: 02/12/2024] [Indexed: 04/04/2024] Open
Abstract
INTRODUCTION Although esophageal bronchogenic cysts are benign diseases, they may be accompanied by serious complications and have the possibility of recurrence. Therefore, once confirmed, it is necessary to treat the esophagobronchial cyst when the contraindication is excluded. Endoscopic treatment is usually used for lesions with small diameter and shallow origin, and has the advantages of small surgical trauma and risk, which can reduce the psychological burden of patients to a certain extent, help them to recover quickly, and lower hospital costs. CASE PRESENTATION Case 1 is a 54-year-old Han Chinese man admitted to our hospital who complained of difficulty swallowing in the past 6 months. Case 2 is a 41-year-old Han Chinese man who was hospitalized in the past 3 months due to chest discomfort. Endoscopic ultrasound revealed a hypoechoic cystic lesion arising from the muscularis propria. Submucosal tunneling endoscopic resection was performed using a dual knife, and a cystic mass was observed between the mucosa and the muscular layers of the esophagus. On locating the cyst, an incision was made on the oral side of the lesion for evacuation. The cyst wall was excised using endoscopic argon plasma coagulation. We successfully removed the esophageal bronchogenic cyst lesion in the intrinsic muscle layer using submucosal tunneling endoscopic resection. CONCLUSION Esophageal bronchogenic cysts are rare in clinical practice and lack specificity in clinical manifestations. Multiple methods can be used to determine the location and nature of the lesion and ultimately determine the treatment plan. Surgical resection and endoscopic treatment are two different treatment methods, and appropriate treatment plans need to be selected on the basis of the origin layer, size, and relationship with the esophagus of the lesion to reduce complications and improve prognosis.
Collapse
Affiliation(s)
- Hui Sha
- Department of Gastroenterology, The People's Hospital of Yining, Xinjiang, China
| | - Zong-Dan Jiang
- Department of Gastroenterology, The People's Hospital of Yining, Xinjiang, China.
- Department of Gastroenterology, Nanjing First Hospital, Nanjing Medical University, 68 Changle Road, Nanjing, 210006, Jiangsu, China.
| |
Collapse
|
21
|
Malik A, Qureshi S, Nadir A, Malik MI, Adler DG. Efficacy and safety of laparoscopic Heller's myotomy versus pneumatic dilatation for achalasia: A systematic review and meta-analysis of randomized controlled trials. Indian J Gastroenterol 2024:10.1007/s12664-023-01497-8. [PMID: 38564157 DOI: 10.1007/s12664-023-01497-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Accepted: 12/01/2023] [Indexed: 04/04/2024]
Abstract
BACKGROUND AND OBJECTIVES: Achalasia has several treatment modalities. We aim to compare the efficacy and safety of laparoscopic Heller myotomy (LHM) with those of pneumatic dilatation (PD) in adult patients suffering from achalasia. METHODS We searched Cochrane CENTRAL, PubMed, Web of Science, SCOPUS and Embase for related clinical trials about patients suffering from achalasia. The quality appraisal and assessment of risk of bias were conducted with GRADE and Cochrane's risk of bias tool, respectively. Homogeneous and heterogeneous data was analyzed under fixed and random-effects models, respectively. RESULTS The pooled analysis of 10 studies showed that PD was associated with a higher rate of remission at three months, one year, three years and five years (RR = 1.25 [1.09, 1.42] (p = 0.001); RR = 1.13 [1.05, 1.20] (p = 0.0004); RR = 1.48 [1.19, 1.82] (p = 0.0003); RR = 1.49 [1.18, 1.89] (p = 0.001)), respectively. LHM was associated with lower number of cases suffering from adverse events, dysphagia and relapses (RR = 0.50 [0.25, 0.98] (p = 0.04); RR = 0.33 [0.16, 0.71] (p = 0.004); RR = 0.38 [0.15, 0.97] (p = 0.04)), respectively. There is no significant difference between both groups regarding the lower esophageal pressure, perforations, remission rate at two years, Eckardt score after one year and reflux. CONCLUSION PD had higher remission rates than LHM at three months, one year and three years, but not at two years or five years. More research is needed to determine whether PD has a significant advantage over LHM in terms of long-term remission rates.
Collapse
Affiliation(s)
- Adnan Malik
- Division of Gastroenterology, Mountain Vista Medical Center, Mesa, AZ, USA
| | - Shahbaz Qureshi
- Division of Gastroenterology, Mountain Vista Medical Center, Mesa, AZ, USA
| | - Abdul Nadir
- Division of Gastroenterology, Mountain Vista Medical Center, Mesa, AZ, USA
| | | | - Douglas G Adler
- Center for Advanced Therapeutic Endoscopy Centura Health, Porter Adventist Hospital, Denver, CO, USA.
| |
Collapse
|
22
|
Mohapatra A, Mohapatra S, Mahawar S, Pani KC, Mohapatra N, Ramchandani M, Reddy N, Goenka MK, Uedo N. Endoscopic diagnosis and prevalence of early gastric cancer in India: A prospective study. DEN Open 2024; 4:e309. [PMID: 37927951 PMCID: PMC10625177 DOI: 10.1002/deo2.309] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 09/25/2023] [Accepted: 10/16/2023] [Indexed: 11/07/2023]
Abstract
Objectives Although countries like Japan and South Korea have implemented nationwide endoscopic screening programs, there is limited evidence on the effectiveness of endoscopy for diagnosing early gastric cancer (EGC) in developing countries such as India. In the present study, we aimed to determine the feasibility of endoscopic detection of EGC from India. Methods The data was prospectively collected for all patients ≥40 years who underwent a diagnostic upper endoscopy from April to September 2021. A single endoscopist who performed the endoscopic procedures completed 1-month training in advanced endoscopy in Japan. Following the training, the endoscopist continued to engage in internet-based discussions regarding his cases encountered. Prior to this training, the endoscopist had not detected any EGC cases during his 12-year gastroenterology practice. Results A total of 1033 patients were included in the study, with males accounting for 65.4% and a mean age 52 years. The average procedural time was 7.13 ± 4.8 min. A total of 25 patients (2.4%) were found to have GC, including 6 patients (0.6%) with EGC. Two patients had synchronous EGC lesions. All EGC patients were males, with an average age of 66 years. All EGCs were detected in the distal stomach in the presence of Helicobacter pylori infection and severe atrophic gastritis. Conclusion Our findings showed that the endoscopic detection of EGC is feasible in India. Optimal training on endoscopic diagnosis of EGC can improve the detection of such lesion. Further studies are warranted to assess the optimization and implementation of an endoscopic screening program for EGC in India.
Collapse
Affiliation(s)
- Ashutosh Mohapatra
- Department of Gastroenterology and HepatologySai Institute of Gastroenterology and Liver SciencesBhubaneswarIndia
| | | | - Shruti Mahawar
- Department of PathologyGenx Diagnostic CenterBhubaneswarIndia
| | | | | | - Mohan Ramchandani
- Department of Gastroenterology and HepatologyAsian Institute of GastroenterologyHyderabadIndia
| | - Nageshwar Reddy
- Department of Gastroenterology and HepatologyAsian Institute of GastroenterologyHyderabadIndia
| | - Mahesh K. Goenka
- Department of Gastroenterology and HepatologyApollo Gleneagles HospitalsKolkataIndia
| | - Noriya Uedo
- Department of Gastroenterology and HepatologyOsaka International Cancer InstituteOsakaJapan
| |
Collapse
|
23
|
Gao J, An W, Meng Q, Li Z, Shi X. Self-expandable metallic stents may be more efficient than balloon dilatation alone for esophageal stricture after circumferential endoscopic submucosal dissection: a retrospective cohort study in China. Surg Endosc 2024; 38:2086-2094. [PMID: 38438676 DOI: 10.1007/s00464-024-10704-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Accepted: 01/18/2024] [Indexed: 03/06/2024]
Abstract
INTRODUCTION Self-expandable metallic stents (SEMSs) can be used to treat esophageal stricture after circumferential endoscopic submucosal dissection (ESD), but its efficacy and placement timing remain to be determined. In this study, the treatment time and number of dilatations were compared between the SEMS placement group and the balloon dilatation (BD) group to clarify the efficacy and placement time of SEMSs in the treatment of esophageal stricture after circumferential esophageal ESD. METHODS This was a retrospective cohort study. Patients with esophageal stricture after circumferential ESD between January 2015 and January 2020 were included. Data on the patients' demographic characteristics, esophageal lesion-related factors, esophageal stricture occurrence, and measures taken to treat the stricture were collected. The primary outcome was the treatment time, and the secondary outcome was the number of dilatations. RESULTS The total number of dilatations was 30 in the SEMS group and 106 in the BD group. The average number of dilatations in the SEMS group (1.76 ± 1.64) was significantly lower than that in the BD group (4.42 ± 5.32) (P = 0.016). Among the patients who underwent SEMS placement first had a shorter treatment time (average 119 days) than those who underwent BD first (average 245 days) (P = 0.041), and the average number of dilatations inpatients who underwent SEMS placement first (0.71 ± 1.07) was significantly lower than that in the patients who underwent BD first (2.5 ± 1.54). CONCLUSION SEMSs were more efficient in the treatment of esophageal stricture in a cohort of patients after circumferential esophageal ESD.
Collapse
Affiliation(s)
- Jie Gao
- Department of Gastroenterology, Changhai Hospital, Navy Medical University, No. 168, Changhai Rd, Shanghai, China
| | - Wei An
- Department of Gastroenterology, Changhai Hospital, Navy Medical University, No. 168, Changhai Rd, Shanghai, China
| | - Qianqian Meng
- Department of Gastroenterology, Changhai Hospital, Navy Medical University, No. 168, Changhai Rd, Shanghai, China
| | - Zhaoshen Li
- Department of Gastroenterology, Changhai Hospital, Navy Medical University, No. 168, Changhai Rd, Shanghai, China.
| | - Xingang Shi
- Department of Gastroenterology, Changhai Hospital, Navy Medical University, No. 168, Changhai Rd, Shanghai, China.
| |
Collapse
|
24
|
Kim HJ. Potential Predictors of Severe and Recurrent Pancreatitis in Children: A Single-Center Experience. Pediatr Emerg Care 2024; 40:302-306. [PMID: 37643350 DOI: 10.1097/pec.0000000000003036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/31/2023]
Abstract
OBJECTIVES Severe pancreatitis often requires intensive care; therefore, early detection is important. This study aimed to evaluate the possible predictors of pancreatitis severity in children. Furthermore, we evaluated the prevalence of pancreatitis recurrence and related factors. METHODS We retrospectively analyzed the medical records of patients aged younger than 18 years who were diagnosed with acute pancreatitis between January 2017 and June 2022. Acute pancreatitis was diagnosed and classified based on the revised Atlanta criteria. RESULTS A total of 64 patients were enrolled, and severe pancreatitis was observed in 10 (15.6%) patients. Patients with severe pancreatitis were younger and had higher C-reactive protein levels than those with mild pancreatitis. The areas under the receiver operating characteristic curves of C-reactive protein levels at admission and 48 hours after diagnosis were 0.612 (95% confidence interval, 0.379-0.844) and 0.873 (95% confidence interval, 0.537-0.983), respectively. Fourteen patients (21.9%) experienced further episodes of recurrent pancreatitis. Patients with recurrent pancreatitis were older (13.7 vs 11.4 years, P = 0.022) and prominently boys (85.7 vs 52%, P = 0.022) compared with those without recurrence. Obesity was observed in 4 (0.6%) patients, which was confirmed in all recurrence groups and was statistically significant. CONCLUSIONS This study demonstrated the feasibility of C-reactive protein in the early risk assessment of patients with acute pancreatitis and highlighted the potential risk of recurrence in patients with obesity.
Collapse
Affiliation(s)
- Hyun Jin Kim
- From the Department of Pediatrics, Chungnam National University Hospital, Chungnam National University College of Medicine, Daejeon, Korea
| |
Collapse
|
25
|
Iijima K, Matsuhashi T, Shimodaira Y, Mikami T, Yoshimura T, Yanai S, Kudara N, Tsuji T, Matsushita H, Watanabe H, Koike T, Kato K, Abe Y, Shirahata N, Hikichi T, Katakura K, Kono K, Sakuraba H, Ueno Y, Ohira H, Masamune A, Matsumoto T, Fukuda S. Impact of the COVID-19 pandemic on the performance of endoscopy in the Tohoku region of Japan. DEN Open 2024; 4:e249. [PMID: 37273519 PMCID: PMC10235797 DOI: 10.1002/deo2.249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Revised: 05/02/2023] [Accepted: 05/17/2023] [Indexed: 06/06/2023]
Abstract
Objectives The whole picture of the disturbance in endoscopy performance caused by the coronavirus disease 2019 (COVID-19) pandemic in Japan remains to be clarified. Therefore, the Japan Gastroenterological Endoscopy Society-Tohoku conducted this questionnaire survey in Tohoku region of Japan. Methods A questionnaire on the number of diagnostic endoscopy procedures and resulting diagnosed cancers in 2019 and 2020 was sent to all guidance/guidance cooperation hospitals in the Japan Gastroenterological Endoscopy Society who worked in the Tohoku region. The percentage change was calculated by comparing the numbers in 2020 with those in 2019 (the pre-COVID-19 period). Results Among the applicable 89 guidance/guidance cooperation hospitals, 83 (94%) returned the questionnaire. The number of endoscopy procedures promptly decreased to the nadir in April and May 2020 (during the first state of emergency in Japan); however, it recovered relatively quickly, within a few months after the state of emergency was lifted. Consequently, the annual reduction in the number of endoscopy procedures in 2020 (in comparison to 2019) was 10.1% for esophagogastroduodenoscopy and 7.9% for colonoscopy. The reduction in the number of diagnostic endoscopy procedures led to a 5.5% reduction in esophagogastric cancer and 2.7% in colorectal cancer. Conclusions This is the most comprehensive survey on the impact of the COVID-19 pandemic on the performance of endoscopy and the resulting diagnosis of cancer in Japan. Understanding the magnitude of the decline in endoscopic examinations and cancer detection due to the pandemic is critical to understanding how many people will ultimately be affected and establishing a strategy for providing endoscopy during national emergencies.
Collapse
Affiliation(s)
- Katsunori Iijima
- Department of GastroenterologyAkita University Graduate School of MedicineAkitaJapan
| | - Tamotsu Matsuhashi
- Department of GastroenterologyAkita University Graduate School of MedicineAkitaJapan
| | - Yosuke Shimodaira
- Department of GastroenterologyAkita University Graduate School of MedicineAkitaJapan
| | - Tatsuya Mikami
- Division of EndoscopyHirosaki University HospitalAomoriJapan
| | | | - Shunichi Yanai
- Department of Internal MedicineDivision of Gastroenterology and HepatologySchool of MedicineIwate Medical UniversityIwateJapan
| | - Norihiko Kudara
- Department of Internal Medicine and GastroenterologyIwate Prefectural Ofunato HospitalIwateJapan
| | | | | | | | - Tomoyuki Koike
- Division of GastroenterologyTohoku University Graduate School of MedicineMiyagiJapan
| | - Katsuaki Kato
- Cancer Detection Center, Miyagi Cancer SocietyMiyagiJapan
| | - Yasuhiko Abe
- Division of EndoscopyYamagata University HospitalYamagataJapan
| | - Nakao Shirahata
- Department of GastroenterologyYamagata Prefectural Central HospitalYamagataJapan
| | - Takuto Hikichi
- Department of EndoscopyFukushima Medical University HospitalFukushimaJapan
| | - Kyoko Katakura
- Department of GastroenterologyIwase general hospitalFukushimaJapan
| | - Koji Kono
- Department of Gastrointestinal Tract SurgeryFukushima Medical University School of MedicineFukushimaJapan
| | - Hirotake Sakuraba
- Department of GastroenterologyHirosaki University Graduate School of MedicineAomoriJapan
| | - Yoshiyuki Ueno
- Department of GastroenterologyFaculty of MedicineYamagata UniversityYamagataJapan
| | - Hiromasa Ohira
- Department of GastroenterologyFukushima Medical University School of MedicineFukushimaJapan
| | - Atsushi Masamune
- Division of GastroenterologyTohoku University Graduate School of MedicineMiyagiJapan
| | - Takayuki Matsumoto
- Department of Internal MedicineDivision of Gastroenterology and HepatologySchool of MedicineIwate Medical UniversityIwateJapan
| | - Shinsaku Fukuda
- Department of GastroenterologyHirosaki University Graduate School of MedicineAomoriJapan
| | | |
Collapse
|
26
|
Seitz N, Meier B, Caca K, Wannhoff A. Propensity score-matched retrospective cohort study of endoscopic ultrasound-guided gastroenterostomy and enteral stenting for malignant gastric outlet. Surg Endosc 2024; 38:2078-2085. [PMID: 38438674 DOI: 10.1007/s00464-024-10745-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2023] [Accepted: 01/31/2024] [Indexed: 03/06/2024]
Abstract
BACKGROUND Symptomatic malignant gastric outlet obstruction (GOO) significantly reduce patients' quality of life. Endoscopic treatment involves enteral stenting or endoscopic ultrasonography to perform gastroenterostomy (EUS-GE). Aim was to compare enteral stenting with EUS-GE for endoscopic treatment of malignant GOO. METHODS We retrospectively compared enteral stenting with EUS-GE for the treatment of malignant GOO. Patients treated at our institution were identified and a propensity score matching analysis was performed. Treatment failure was the primary outcome, while the secondary endpoints were time until treatment failure, technical and clinical success rates, and adverse event rates. RESULTS Eighty-eight patients were included in the final analysis. Of whom, 44 were included in each of the two treatment groups. Treatment failure occurred significantly more frequently in the enteral stenting group (13/44) compared with the EUS-GE group (4/44; hazard ratio: 4,9; 95% CI 1.6-15.1). A Kaplan-Meier analysis revealed a median time until treatment failure of 22.0 weeks (95% CI 4.6-39.4) in the enteral stenting group compared with 76.0 weeks (95% CI 55.9-96.1) in the EUS-GE group (P = .002). No difference in technical success and clinical success was detected. Technical success was achieved in 43/44 patients (97.7%) in the enteral stenting group compared with 41/44 patients (93.2%) in the EUS-GE group, while clinical success was achieved in 32/44 (72.7%) and 35/44 (79.5%) patients, respectively. Nine adverse events were observed (9/44, 10.2%). There were no differences in 30-day adverse event rate and 30-day mortality rate. CONCLUSION EUS-GE was superior to enteral stenting in the treatment of malignant GOO in terms of treatment failure and time until treatment failure in a propensity score-matched cohort.
Collapse
Affiliation(s)
- Nadine Seitz
- Department of Internal Medicine and Gastroenterology, Hospital Ludwigsburg, Posilipostrasse 4, 71640, Ludwigsburg, Germany
| | - Benjamin Meier
- Department of Internal Medicine and Gastroenterology, Hospital Ludwigsburg, Posilipostrasse 4, 71640, Ludwigsburg, Germany
| | - Karel Caca
- Department of Internal Medicine and Gastroenterology, Hospital Ludwigsburg, Posilipostrasse 4, 71640, Ludwigsburg, Germany
| | - Andreas Wannhoff
- Department of Internal Medicine and Gastroenterology, Hospital Ludwigsburg, Posilipostrasse 4, 71640, Ludwigsburg, Germany.
| |
Collapse
|
27
|
Chen Z, Yin M, Xia P, Han X, Zhu H. Nomogram for Predicting the Risk of Complications after Endoscopic Foreign Body Removal from the Adult Upper Gastrointestinal Tract. Dig Dis Sci 2024; 69:1361-1371. [PMID: 38418681 DOI: 10.1007/s10620-024-08343-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Accepted: 02/05/2024] [Indexed: 03/02/2024]
Abstract
BACKGROUND Ingested foreign bodies may become impacted in the upper gastrointestinal tract, requiring endoscopic removal. AIMS To establish and validate a nomogram to determine the risk of complications following endoscopic foreign body removal. METHODS We retrospectively analyzed the data of 1510 adult patients who underwent endoscopic removal of ingested foreign bodies between January 2019 and December 2022. All participants were randomly allocated in a 7:3 ratio to the training (n = 1057) and validation (n = 453) cohorts. A nomogram for the development of major complications associated with endoscopic foreign body removal was established based on risk factors identified by logistic regression analysis. RESULTS Four independent risk factors for the development of major complications were identified by multivariate regression analysis: older age, impaction time > 24 h, type of foreign body (animal bones and jujube pits), and number of pressure points exerted on the digestive tract wall (one and ≥ two). The nomogram constructed using these factors showed favorable discriminatory values, with an area under the curve of 0.76 (95% confidence interval, 0.73-0.78) in the training cohort and 0.74 (95% confidence interval, 0.72-0.76) in the validation cohort. CONCLUSIONS Older patients who ingested bones or jujube pits with more pressure points exerted on the digestive tract wall more than 24 h earlier should be considered most at risk of major complications after endoscopic removal of foreign bodies. The nomogram established in this study can be conveniently used to assess patients and develop treatment plans for the management of foreign body ingestion.
Collapse
Affiliation(s)
- Zhe Chen
- Department of Gastroenterology, Affiliated Hospital of Nantong University, Nantong, 226000, China
| | - Minhao Yin
- Department of Gastroenterology, Jiangsu Province Hospital, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Gulou District, Nanjing, 210000, Jiangsu Province, China
| | - Peichen Xia
- Department of Gastroenterology, Jiangsu Province Hospital, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Gulou District, Nanjing, 210000, Jiangsu Province, China
| | - Xu Han
- Department of Gastroenterology, Jiangsu Province Hospital, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Gulou District, Nanjing, 210000, Jiangsu Province, China
| | - Hong Zhu
- Department of Gastroenterology, Jiangsu Province Hospital, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Gulou District, Nanjing, 210000, Jiangsu Province, China.
| |
Collapse
|
28
|
Ramrakhiani H, Triadafilopoulos G. Banding on the Run: Use of Over-the-Scope Clips (OTSC) for Treatment of Post Banding Ulcer Bleeding (PBUB). Dig Dis Sci 2024; 69:1098-1101. [PMID: 38446310 DOI: 10.1007/s10620-024-08331-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Accepted: 01/30/2024] [Indexed: 03/07/2024]
|
29
|
Wang J, Hu Y, Xie Y. Hotspots and frontiers in Helicobacter pylori biofilm research: A bibliometric and visualization analysis from 1998 to 2023. Heliyon 2024; 10:e27884. [PMID: 38533074 PMCID: PMC10963315 DOI: 10.1016/j.heliyon.2024.e27884] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Revised: 03/04/2024] [Accepted: 03/07/2024] [Indexed: 03/28/2024] Open
Abstract
Background Helicobacterpylori (H. pylori) biofilm formation is a key factor in refractory H. pylori infection. The aim of this study was to understand research trends in H. pylori biofilms. Methods The Web of Science Core Collection database was used to retrieve publications published from 1998 to 2023. Different kinds of software, EXCEL, an online bibliometric analysis platform, and the VOS viewer were used to evaluate and visualize the bibliometric data. Results In total, 184 publications were identified, and the number of publications increased annually. The USA made the greatest contributions to this research field, while Helicobacter was the most productive journal. Grande rossella published the most papers, and the most productive institution was Gabriele D'Annunzio university. Co-occurrence network maps revealed that the keyword "Helicobacter pylori" ranked first in research field, and the keyword of "biofilm formation" and "in vitro" began to appear in the past three to five years. The majority of the five most-cited articles (60%) were published in USA and focused on the mechanism of H. pylori biofilm formation. Conclusion The annual number of publications on H. pylori biofilms has increased steadily over the past two decades and will continue to increase. Future studies should focus on evaluate the pharmacological effects, efficacy and safety of these anti-biofilm treatments in animal models and clinical trials.
Collapse
Affiliation(s)
| | | | - Yong Xie
- Department of Gastroenterology, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, Jiangxi, China
| |
Collapse
|
30
|
Shi Z, Xiong S, Hu R, Wang Z, Park J, Qian Y, Wang J, Bhalla P, Velupally N, Song Q, Song Z, Jeon MS, Zhang KK, Xie L, Layden BT, Ong SG, Jiang Y. The Notch-PDGFRβ axis suppresses brown adipocyte progenitor differentiation in early post-natal mice. Dev Cell 2024:S1534-5807(24)00181-3. [PMID: 38569546 DOI: 10.1016/j.devcel.2024.03.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Revised: 12/08/2023] [Accepted: 03/08/2024] [Indexed: 04/05/2024]
Abstract
De novo brown adipogenesis holds potential in combating the epidemics of obesity and diabetes. However, the identity of brown adipocyte progenitor cells (APCs) and their regulation have not been extensively explored. Here, through in vivo lineage tracing and mouse modeling, we observed that platelet-derived growth factor receptor beta (PDGFRβ)+ pericytes give rise to developmental brown adipocytes but not to those in adult homeostasis. By contrast, T-box 18 (TBX18)+ pericytes contribute to brown adipogenesis throughout both developmental and adult stages, though in a depot-specific manner. Mechanistically, Notch inhibition in PDGFRβ+ pericytes promotes brown adipogenesis by downregulating PDGFRβ. Furthermore, inhibition of Notch signaling in PDGFRβ+ pericytes mitigates high-fat, high-sucrose (HFHS)-induced glucose and metabolic impairment in mice during their development and juvenile phases. Collectively, these findings show that the Notch/PDGFRβ axis negatively regulates developmental brown adipogenesis, and its repression promotes brown adipose tissue expansion and improves metabolic health.
Collapse
Affiliation(s)
- Zuoxiao Shi
- Department of Physiology and Biophysics, College of Medicine, University of Illinois Chicago, Chicago, IL 60612, USA; Department of Pharmaceutical Sciences, University of Illinois Chicago, Chicago, IL 60612, USA
| | - Shaolei Xiong
- Department of Microbiology and Immunology, University of Illinois Chicago, Chicago, IL 60612, USA
| | - Ruoci Hu
- Department of Physiology and Biophysics, College of Medicine, University of Illinois Chicago, Chicago, IL 60612, USA; Department of Pharmaceutical Sciences, University of Illinois Chicago, Chicago, IL 60612, USA
| | - Zilai Wang
- Department of Microbiology and Immunology, University of Illinois Chicago, Chicago, IL 60612, USA
| | - Jooman Park
- Department of Physiology and Biophysics, College of Medicine, University of Illinois Chicago, Chicago, IL 60612, USA
| | - Yanyu Qian
- Department of Physiology and Biophysics, College of Medicine, University of Illinois Chicago, Chicago, IL 60612, USA
| | - Jaden Wang
- Department of Physiology and Biophysics, College of Medicine, University of Illinois Chicago, Chicago, IL 60612, USA
| | - Pratibha Bhalla
- Department of Physiology and Biophysics, College of Medicine, University of Illinois Chicago, Chicago, IL 60612, USA
| | - Nipun Velupally
- Department of Physiology and Biophysics, College of Medicine, University of Illinois Chicago, Chicago, IL 60612, USA
| | - Qing Song
- Department of Kinesiology and Nutrition, University of Illinois Chicago, Chicago, IL 60612, USA
| | - Zhenyuan Song
- Department of Kinesiology and Nutrition, University of Illinois Chicago, Chicago, IL 60612, USA
| | - Minsun Stacey Jeon
- Texas A&M Health Science Center, Institute of Biosciences and Technology, Houston, TX 77030, USA
| | - Ke Kurt Zhang
- Texas A&M Health Science Center, Institute of Biosciences and Technology, Houston, TX 77030, USA
| | - Linlin Xie
- Department of Nutrition, Texas A&M University, College Station, TX 77845, USA
| | - Brian T Layden
- Division of Endocrinology, Department of Medicine, University of Illinois Chicago, Chicago, IL 60612, USA; Jesse Brown Medical VA Medical Center, Chicago, IL 60612, USA
| | - Sang-Ging Ong
- Department of Pharmacology and Regenerative Medicine, College of Medicine, University of Illinois Chicago, Chicago, IL 60612, USA; Division of Cardiology, Department of Medicine, University of Illinois Chicago, Chicago, IL 60612, USA
| | - Yuwei Jiang
- Department of Physiology and Biophysics, College of Medicine, University of Illinois Chicago, Chicago, IL 60612, USA; Department of Pharmaceutical Sciences, University of Illinois Chicago, Chicago, IL 60612, USA; Division of Endocrinology, Department of Medicine, University of Illinois Chicago, Chicago, IL 60612, USA.
| |
Collapse
|
31
|
Hu A, Sun L, Lin H, Liao Y, Yang H, Mao Y. Harnessing innate immune pathways for therapeutic advancement in cancer. Signal Transduct Target Ther 2024; 9:68. [PMID: 38523155 PMCID: PMC10961329 DOI: 10.1038/s41392-024-01765-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Revised: 01/18/2024] [Accepted: 02/03/2024] [Indexed: 03/26/2024] Open
Abstract
The innate immune pathway is receiving increasing attention in cancer therapy. This pathway is ubiquitous across various cell types, not only in innate immune cells but also in adaptive immune cells, tumor cells, and stromal cells. Agonists targeting the innate immune pathway have shown profound changes in the tumor microenvironment (TME) and improved tumor prognosis in preclinical studies. However, to date, the clinical success of drugs targeting the innate immune pathway remains limited. Interestingly, recent studies have shown that activation of the innate immune pathway can paradoxically promote tumor progression. The uncertainty surrounding the therapeutic effectiveness of targeted drugs for the innate immune pathway is a critical issue that needs immediate investigation. In this review, we observe that the role of the innate immune pathway demonstrates heterogeneity, linked to the tumor development stage, pathway status, and specific cell types. We propose that within the TME, the innate immune pathway exhibits multidimensional diversity. This diversity is fundamentally rooted in cellular heterogeneity and is manifested as a variety of signaling networks. The pro-tumor effect of innate immune pathway activation essentially reflects the suppression of classical pathways and the activation of potential pro-tumor alternative pathways. Refining our understanding of the tumor's innate immune pathway network and employing appropriate targeting strategies can enhance our ability to harness the anti-tumor potential of the innate immune pathway and ultimately bridge the gap from preclinical to clinical application.
Collapse
Affiliation(s)
- Ankang Hu
- Department of Neurosurgery, Huashan Hospital, Fudan University, Shanghai, P.R. China
- Institute for Translational Brain Research, Shanghai Medical College, Fudan University, Shanghai, P.R. China
- National Center for Neurological Disorders, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, P.R. China
- Shanghai Key Laboratory of Brain Function Restoration and Neural Regeneration, Shanghai Clinical Medical Center of Neurosurgery, Neurosurgical Institute of Fudan University, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, P.R. China
- State Key Laboratory of Medical Neurobiology and MOE Frontiers Center for Brain Science and MOE Frontiers Center for Brain Science, Institutes of Brain Science, Shanghai Medical College, Fudan University, Shanghai, P.R. China
| | - Li Sun
- Department of Neurosurgery, Huashan Hospital, Fudan University, Shanghai, P.R. China
- National Center for Neurological Disorders, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, P.R. China
- Shanghai Key Laboratory of Brain Function Restoration and Neural Regeneration, Shanghai Clinical Medical Center of Neurosurgery, Neurosurgical Institute of Fudan University, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, P.R. China
- State Key Laboratory of Medical Neurobiology and MOE Frontiers Center for Brain Science and MOE Frontiers Center for Brain Science, Institutes of Brain Science, Shanghai Medical College, Fudan University, Shanghai, P.R. China
| | - Hao Lin
- Department of Neurosurgery, Huashan Hospital, Fudan University, Shanghai, P.R. China
- National Center for Neurological Disorders, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, P.R. China
- Shanghai Key Laboratory of Brain Function Restoration and Neural Regeneration, Shanghai Clinical Medical Center of Neurosurgery, Neurosurgical Institute of Fudan University, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, P.R. China
- State Key Laboratory of Medical Neurobiology and MOE Frontiers Center for Brain Science and MOE Frontiers Center for Brain Science, Institutes of Brain Science, Shanghai Medical College, Fudan University, Shanghai, P.R. China
| | - Yuheng Liao
- Shanghai Key Laboratory of Medical Epigenetics, International Co-laboratory of Medical Epigenetics and Metabolism (Ministry of Science and Technology), and Key Laboratory of Metabolism and Molecular Medicine (Ministry of Education), and Molecular and Cell Biology Lab, Institutes of Biomedical Sciences, Shanghai Medical College of Fudan University, Shanghai, P.R. China
| | - Hui Yang
- Department of Neurosurgery, Huashan Hospital, Fudan University, Shanghai, P.R. China.
- Institute for Translational Brain Research, Shanghai Medical College, Fudan University, Shanghai, P.R. China.
- National Center for Neurological Disorders, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, P.R. China.
- Shanghai Key Laboratory of Brain Function Restoration and Neural Regeneration, Shanghai Clinical Medical Center of Neurosurgery, Neurosurgical Institute of Fudan University, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, P.R. China.
- State Key Laboratory of Medical Neurobiology and MOE Frontiers Center for Brain Science and MOE Frontiers Center for Brain Science, Institutes of Brain Science, Shanghai Medical College, Fudan University, Shanghai, P.R. China.
| | - Ying Mao
- Department of Neurosurgery, Huashan Hospital, Fudan University, Shanghai, P.R. China.
- National Center for Neurological Disorders, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, P.R. China.
- Shanghai Key Laboratory of Brain Function Restoration and Neural Regeneration, Shanghai Clinical Medical Center of Neurosurgery, Neurosurgical Institute of Fudan University, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai, P.R. China.
- State Key Laboratory of Medical Neurobiology and MOE Frontiers Center for Brain Science and MOE Frontiers Center for Brain Science, Institutes of Brain Science, Shanghai Medical College, Fudan University, Shanghai, P.R. China.
| |
Collapse
|
32
|
Yáñez L, Soto C, Tapia H, Pacheco M, Tapia J, Osses G, Salinas D, Rojas-Celis V, Hoare A, Quest AFG, Díaz-Elizondo J, Pérez-Donoso JM, Bravo D. Co-Culture of P. gingivalis and F. nucleatum Synergistically Elevates IL-6 Expression via TLR4 Signaling in Oral Keratinocytes. Int J Mol Sci 2024; 25:3611. [PMID: 38612423 PMCID: PMC11011619 DOI: 10.3390/ijms25073611] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2024] [Revised: 03/15/2024] [Accepted: 03/17/2024] [Indexed: 04/14/2024] Open
Abstract
Periodontitis, characterized by persistent inflammation in the periodontium, is intricately connected to systemic diseases, including oral cancer. Bacteria, such as Porphyromonas gingivalis and Fusobacterium nucleatum, play a pivotal role in periodontitis development because they contribute to dysbiosis and tissue destruction. Thus, comprehending the interplay between these bacteria and their impacts on inflammation holds significant relevance in clinical understanding and treatment advancement. In the present work, we explored, for the first time, their impacts on the expressions of pro-inflammatory mediators after infecting oral keratinocytes (OKs) with a co-culture of pre-incubated P. gingivalis and F. nucleatum. Our results show that the co-culture increases IL-1β, IL-8, and TNF-α expressions, synergistically augments IL-6, and translocates NF-kB to the cell nucleus. These changes in pro-inflammatory mediators-associated with chronic inflammation and cancer-correlate with an increase in cell migration following infection with the co-cultured bacteria or P. gingivalis alone. This effect depends on TLR4 because TLR4 knockdown notably impacts IL-6 expression and cell migration. Our study unveils, for the first time, crucial insights into the outcomes of their co-culture on virulence, unraveling the role of bacterial interactions in polymicrobial diseases and potential links to oral cancer.
Collapse
Affiliation(s)
- Lucas Yáñez
- Microbial Interactions Laboratory, Faculty of Dentistry, Universidad Andrés Bello, Santiago 8370133, Chile; (L.Y.); (C.S.); (H.T.); (M.P.); (J.T.); (G.O.); (J.D.-E.)
- Advanced Center for Chronic Diseases (ACCDiS), Faculty of Medicine, Universidad de Chile, Santiago 8380453, Chile;
| | - Cristopher Soto
- Microbial Interactions Laboratory, Faculty of Dentistry, Universidad Andrés Bello, Santiago 8370133, Chile; (L.Y.); (C.S.); (H.T.); (M.P.); (J.T.); (G.O.); (J.D.-E.)
- Advanced Center for Chronic Diseases (ACCDiS), Faculty of Medicine, Universidad de Chile, Santiago 8380453, Chile;
| | - Héctor Tapia
- Microbial Interactions Laboratory, Faculty of Dentistry, Universidad Andrés Bello, Santiago 8370133, Chile; (L.Y.); (C.S.); (H.T.); (M.P.); (J.T.); (G.O.); (J.D.-E.)
- Advanced Center for Chronic Diseases (ACCDiS), Faculty of Medicine, Universidad de Chile, Santiago 8380453, Chile;
| | - Martín Pacheco
- Microbial Interactions Laboratory, Faculty of Dentistry, Universidad Andrés Bello, Santiago 8370133, Chile; (L.Y.); (C.S.); (H.T.); (M.P.); (J.T.); (G.O.); (J.D.-E.)
- Advanced Center for Chronic Diseases (ACCDiS), Faculty of Medicine, Universidad de Chile, Santiago 8380453, Chile;
| | - Javiera Tapia
- Microbial Interactions Laboratory, Faculty of Dentistry, Universidad Andrés Bello, Santiago 8370133, Chile; (L.Y.); (C.S.); (H.T.); (M.P.); (J.T.); (G.O.); (J.D.-E.)
- Advanced Center for Chronic Diseases (ACCDiS), Faculty of Medicine, Universidad de Chile, Santiago 8380453, Chile;
| | - Gabriela Osses
- Microbial Interactions Laboratory, Faculty of Dentistry, Universidad Andrés Bello, Santiago 8370133, Chile; (L.Y.); (C.S.); (H.T.); (M.P.); (J.T.); (G.O.); (J.D.-E.)
- Advanced Center for Chronic Diseases (ACCDiS), Faculty of Medicine, Universidad de Chile, Santiago 8380453, Chile;
| | - Daniela Salinas
- Oral Microbiology and Immunology Laboratory, Department of Pathology and Oral Medicine, Faculty of Dentistry, Universidad de Chile, Santiago 8380492, Chile; (D.S.); (A.H.)
| | - Victoria Rojas-Celis
- Virology Laboratory, Department of Biology, Faculty of Sciences, Universidad de Chile, Santiago 7800003, Chile;
| | - Anilei Hoare
- Oral Microbiology and Immunology Laboratory, Department of Pathology and Oral Medicine, Faculty of Dentistry, Universidad de Chile, Santiago 8380492, Chile; (D.S.); (A.H.)
| | - Andrew F. G. Quest
- Advanced Center for Chronic Diseases (ACCDiS), Faculty of Medicine, Universidad de Chile, Santiago 8380453, Chile;
- Cellular Communication Laboratory, Center for Studies on Exercise, Metabolism and Cancer (CEMC), Program of Cell and Molecular Biology, Institute of Biomedical Sciences (ICBM), Faculty of Medicine, Universidad de Chile, Santiago 8380453, Chile
| | - Jessica Díaz-Elizondo
- Microbial Interactions Laboratory, Faculty of Dentistry, Universidad Andrés Bello, Santiago 8370133, Chile; (L.Y.); (C.S.); (H.T.); (M.P.); (J.T.); (G.O.); (J.D.-E.)
- Advanced Center for Chronic Diseases (ACCDiS), Faculty of Medicine, Universidad de Chile, Santiago 8380453, Chile;
| | - José Manuel Pérez-Donoso
- BioNanotechnology and Microbiology Laboratory, Center for Bioinformatics and Integrative Biology (CBIB), Faculty of Life Sciences, Universidad Andrés Bello, Santiago 8370186, Chile;
| | - Denisse Bravo
- Microbial Interactions Laboratory, Faculty of Dentistry, Universidad Andrés Bello, Santiago 8370133, Chile; (L.Y.); (C.S.); (H.T.); (M.P.); (J.T.); (G.O.); (J.D.-E.)
- Advanced Center for Chronic Diseases (ACCDiS), Faculty of Medicine, Universidad de Chile, Santiago 8380453, Chile;
| |
Collapse
|
33
|
Jia J, Zhou X, Chu Q. Mechanisms and therapeutic prospect of the JAK-STAT signaling pathway in liver cancer. Mol Cell Biochem 2024:10.1007/s11010-024-04983-5. [PMID: 38519710 DOI: 10.1007/s11010-024-04983-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Accepted: 02/29/2024] [Indexed: 03/25/2024]
Abstract
Liver cancer (LC) poses a significant global health challenge due to its high incidence and poor prognosis. Current systemic treatment options, such as surgery, chemotherapy, radiofrequency ablation, and immunotherapy, have shown limited effectiveness for advanced LC patients. Moreover, owing to the heterogeneous nature of LC, it is crucial to uncover more in-depth pathogenic mechanisms and develop effective treatments to address the limitations of the existing therapeutic modalities. Increasing evidence has revealed the crucial role of the Janus kinase (JAK)-signal transducer and activator of transcription (STAT) pathway in the pathogenesis of LC. The specific mechanisms driving the JAK-STAT pathway activation in LC, participate in a variety of malignant biological processes, including cell differentiation, evasion, anti-apoptosis, immune escape, and treatment resistance. Both preclinical and clinical investigations on the JAK-STAT pathway inhibitors have exhibited potential in LC treatment, thereby opening up avenues for the development of more targeted therapeutic strategies for LC. In this study, we provide an overview of the JAK-STAT pathway, delving into the composition, activation, and dynamic interplay within the pathway. Additionally, we focus on the molecular mechanisms driving the aberrant activation of the JAK-STAT pathway in LC. Furthermore, we summarize the latest advancements in targeting the JAK-STAT pathway for LC treatment. The insights presented in this review aim to underscore the necessity of research into the JAK-STAT signaling pathway as a promising avenue for LC therapy.
Collapse
Affiliation(s)
- JunJun Jia
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, No. 79 Qingchun Road, Shangcheng District, Hangzhou, 310003, Zhejiang, China.
| | - Xuelian Zhou
- Division of Endocrinology, National Clinical Research Center for Child Health, Children's Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, China
| | - Qingfei Chu
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, China.
| |
Collapse
|
34
|
Shvets Y, Khranovska N, Senchylo N, Ostapchenko D, Tymoshenko I, Onysenko S, Kobyliak N, Falalyeyeva T. Microbiota substances modulate dendritic cells activity: A critical view. Heliyon 2024; 10:e27125. [PMID: 38444507 PMCID: PMC10912702 DOI: 10.1016/j.heliyon.2024.e27125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 02/23/2024] [Accepted: 02/23/2024] [Indexed: 03/07/2024] Open
Abstract
Contemporary research in the field of microbiota shows that commensal bacteria influence physiological activity of different organs and systems of a human organism, such as brain, lungs, immune and metabolic systems. This influence is realized by various processes. One of them is trough modulation of immune mechanisms. Interactions between microbiota and the human immune system are known to be complex and ambiguous. Dendritic cells (DCs) are unique cells, which initiate the development and polarization of adaptive immune response. These cells also interconnect native and specific immune reactivity. A large set of biochemical signals from microbiota in the form of different microbiota associated molecular patterns (MAMPs) and bacterial metabolites that act locally and distantly in the human organism. As a result, commensal bacteria influence the maturity and activity of dendritic cells and affect the overall immune reactivity of the human organism. It then determines the response to pathogenic microorganisms, inflammation, associated with different pathological conditions and even affects the effectiveness of vaccination.
Collapse
Affiliation(s)
- Yuliia Shvets
- Taras Shevchenko National University of Kyiv, 64/13 Volodymyrska Str., Kyiv, Ukraine
| | - Natalia Khranovska
- National Cancer Institute of Ukraine, 33/43 Yuliia Zdanovska Str., Kyiv, Ukraine
| | - Natalia Senchylo
- Taras Shevchenko National University of Kyiv, 64/13 Volodymyrska Str., Kyiv, Ukraine
| | - Danylo Ostapchenko
- Taras Shevchenko National University of Kyiv, 64/13 Volodymyrska Str., Kyiv, Ukraine
| | - Iryna Tymoshenko
- Bogomolets National Medical University, 13 Shevchenka Blvd., Kyiv, Ukraine
| | - Svitlana Onysenko
- Taras Shevchenko National University of Kyiv, 64/13 Volodymyrska Str., Kyiv, Ukraine
| | - Nazarii Kobyliak
- Bogomolets National Medical University, 13 Shevchenka Blvd., Kyiv, Ukraine
- Medical Laboratory CSD, 22b Zhmerynska Str., Kyiv, Ukraine
| | - Tetyana Falalyeyeva
- Taras Shevchenko National University of Kyiv, 64/13 Volodymyrska Str., Kyiv, Ukraine
- Medical Laboratory CSD, 22b Zhmerynska Str., Kyiv, Ukraine
| |
Collapse
|
35
|
Lan WP, Guo W, Zhou X, Li Z. Research trends on traditional Chinese medicine and acute pancreatitis: A bibliometric analysis from 2007 to mid-2023. Heliyon 2024; 10:e25659. [PMID: 38455538 PMCID: PMC10918020 DOI: 10.1016/j.heliyon.2024.e25659] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2023] [Revised: 01/23/2024] [Accepted: 01/31/2024] [Indexed: 03/09/2024] Open
Abstract
Traditional Chinese Medicine (TCM) is a unique medical system of historic significance, holding substantial influence within China and beyond. In recent years, the efficacy of TCM in treating acute pancreatitis has been substantiated. Despite over two decades of development in this domain, a bibliometric analysis illustrating TCM's role in acute pancreatitis remains scarce. OBJECTIVE This study aims to conduct a comprehensive analysis of findings in the field of acute pancreatitis and TCM using machine learning and text-analyzing methodologies. The intent is to provide scientific and intuitive support to researchers and clinicians. METHODS We searched the Web of Science Core Collection database for publications and related literature from 2007 to mid-2023. Tools such as Excel, Citespace V, and Vosviewer were utilized for bibliometric analysis. That included assessing published and cited counts, co-authorship mapping, co-citation analysis, burst detection, and keyword analysis. RESULTS The study revealed a fluctuating growth trend in the number of publications and citations since 2007. As many as 147 institutions from 13 countries, with a total of 756 authors, have published 202 papers in 76 academic journals. Sichuan University in China and Tang Wenfu have been recognized as the most influential national institution and author. The most frequently published journal is "Pancreas", while the most cited is the "World Journal of Gastroenterology". Commonly used single herbs in this field include Baicalin, Emodin, Rhubarb, and Salvia miltiorrhizae. Frequently used herbal formulations include Da chengqi decoction, Chaiqin chengqi decoction, and Qing yi decoction. Current research hotspots primarily surround concepts like hmgb1, nf-kappab, nfr2, oxidative stress, exosomes, nlrp3, pyroptosis, etc. Potential future research themes could relate to pharmacology, reducing hmgb1, inflammatory response, cell activation, Qing Yi-decoction, etc. This review holds significant guiding importance for clinical and scientific research into TCM treatment for acute pancreatitis in the future.
Collapse
Affiliation(s)
- Wang-peng Lan
- The Key Laboratory of Integrated Traditional Chinese and Western Medicine for Prevention and Treatment of Digestive System Diseases of Luzhou city, Affiliated Traditional Medicine Hospital of Southwest Medical University, Lu zhou, 646000, China
- Department of Spleen and Stomach Diseases, the Affiliated Traditional Chinese Medicine Hospital, Southwest Medical University, Lu zhou, Sichuan, 646000, China
| | - Wen Guo
- The Key Laboratory of Integrated Traditional Chinese and Western Medicine for Prevention and Treatment of Digestive System Diseases of Luzhou city, Affiliated Traditional Medicine Hospital of Southwest Medical University, Lu zhou, 646000, China
- Department of Spleen and Stomach Diseases, the Affiliated Traditional Chinese Medicine Hospital, Southwest Medical University, Lu zhou, Sichuan, 646000, China
| | - Xin Zhou
- The Key Laboratory of Integrated Traditional Chinese and Western Medicine for Prevention and Treatment of Digestive System Diseases of Luzhou city, Affiliated Traditional Medicine Hospital of Southwest Medical University, Lu zhou, 646000, China
- Department of Spleen and Stomach Diseases, the Affiliated Traditional Chinese Medicine Hospital, Southwest Medical University, Lu zhou, Sichuan, 646000, China
| | - Zhi Li
- The Key Laboratory of Integrated Traditional Chinese and Western Medicine for Prevention and Treatment of Digestive System Diseases of Luzhou city, Affiliated Traditional Medicine Hospital of Southwest Medical University, Lu zhou, 646000, China
- Department of Spleen and Stomach Diseases, the Affiliated Traditional Chinese Medicine Hospital, Southwest Medical University, Lu zhou, Sichuan, 646000, China
| |
Collapse
|
36
|
Qian Z, Qian H, Gao X, Yang Z, Wang Y, Li X, Zhang W, Zhang G, Li X. Long-term efficacy of peroral endoscopic myotomy for achalasia under different criteria. Surg Endosc 2024:10.1007/s00464-024-10742-w. [PMID: 38453750 DOI: 10.1007/s00464-024-10742-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2023] [Accepted: 01/28/2024] [Indexed: 03/09/2024]
Abstract
BACKGROUND Peroral endoscopic myotomy (POEM) has emerged as a widely accepted treatment for achalasia, with limited studies for over 2 years. Additionally, traditional measurements of achalasia after POEM have deficiencies. The study aimed to analyze the long-term outcomes of POEM under different criteria. METHODS Patients with achalasia who received POEM between November 2012 and March 2021 were recruited. Patients and characteristics were shown, and risk factors related to two novel definitions of recurrence, symptomatic reflux, and reflux esophagitis were analyzed. RESULTS Three hundred and twenty-one patients were included. At a median follow-up of 52 months, twenty-three failures happened (7.17%) under the modified criterion, and forty-seven failures occurred (14.64%) under the normal standard. Hospitalization (P = 0.027) and esophageal myotomy length (P = 0.039) were significantly associated with long-term efficacy under the modified and normal criteria, respectively. Fifty-two patients (16.20%) reported reflux symptoms and endoscopy performed in 88 patients revealed reflux esophagitis in 22 cases (25.00%). There were no predictors in the analysis of symptomatic reflux and gender (P = 0.010), LESP (P = 0.013), IRP (P = 0.015), and the esophageal myotomy length (P = 0.032) were statistically related to reflux esophagitis. CONCLUSION POEM is an extremely safe and effective treatment for achalasia with long-term follow-up. Shorter hospitalization and shorter esophageal myotomy length may decrease the incidence of recurrence under the modified and normal criteria, respectively. Long-term outcomes of POEM are unpredictable. No risk factors were related to symptomatic reflux, and male patients with low preoperative LESP and IRP needed relatively shorter esophageal myotomy to prevent reflux esophagitis.
Collapse
Affiliation(s)
- Zhouyao Qian
- Department of Gastroenterology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China
| | - Haisheng Qian
- Department of Gastroenterology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China
| | - Xin Gao
- Department of Gastroenterology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China
| | - Zhen Yang
- Department of Gastroenterology, The Affiliated Taizhou People's Hospital of Nanjing Medical University, Taizhou, Jiangsu, China
| | - Yun Wang
- Department of Gastroenterology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China
| | - Xueliang Li
- Department of Gastroenterology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China
| | - Weifeng Zhang
- Department of Gastroenterology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China
| | - Guoxin Zhang
- Department of Gastroenterology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China.
| | - Xuan Li
- Department of Gastroenterology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China.
| |
Collapse
|
37
|
Takayama S, Tomoda K, Ishikawa K, Sakamoto M, Hasegawa T, Eguchi T, Takayama S, Mase T. A Retrospective Study About the Effectiveness of Anastomosis With a Polyglycolic Acid Sheet in Colorectal Cancer. Cureus 2024; 16:e56415. [PMID: 38638760 PMCID: PMC11024388 DOI: 10.7759/cureus.56415] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/18/2024] [Indexed: 04/20/2024] Open
Abstract
Introduction Anastomotic leakage is a serious complication in colon and rectal cancer surgeries, contributing to increased mortality rates and extended hospital stays. Despite various preventive measures, including intraoperative assessments and transanal drains, the incidence of anastomotic leakage remains a significant concern. This study investigates the potential efficacy of polyglycolic acid (PGA) sheets in reducing anastomotic leakage rates in gastrointestinal surgeries. Materials & methods A retrospective cohort study was conducted between January 2021 and January 2023 at Nagoya Tokushukai General Hospital, Ogaki Tokushukai Hospital, and Haibara General Hospital. A total of 239 patients undergoing colon or rectal cancer surgery were included. Anastomoses were performed with or without PGA sheets, and groups were compared using statistical analyses, including t-tests, Mann-Whitney U tests, and chi-square tests. The primary endpoint was the incidence of anastomotic leakage. Results Of the 239 patients, anastomotic leakage occurred in 14 (6%). The PGA use group (52 patients) showed no instances of anastomotic leakage while the PGA non-use group (187 patients) had 14 cases. Comparisons revealed significant differences in anastomotic leakage rates (p=0.04) between the two groups. Univariate analysis demonstrated a lower incidence of anastomotic leakage associated with PGA use (p=0.04). However, no significant differences were observed for transanal drainage (p=0.66), smoking (p=0.76), steroid use (p=1), and preoperative chemotherapy (p=0.07). Conclusion This study suggests that the use of PGA sheets in gastrointestinal anastomosis may contribute to a lower incidence of anastomotic leakage. The findings highlight the need for further prospective studies with a larger sample size, distinguishing between colon and rectum surgeries. Despite the limitations of this retrospective study, the observed reduction in anastomotic leakage frequency with PGA sheet use is noteworthy, emphasizing the potential significance of this approach in preventing a critical complication in colorectal surgeries.
Collapse
Affiliation(s)
| | - Keisuke Tomoda
- Surgery, Nagoya Tokushukai General Hospital, Kasugai, JPN
| | - Ken Ishikawa
- Surgery, Nagoya Tokushukai General Hospital, Kasugai, JPN
| | | | | | | | | | | |
Collapse
|
38
|
Chen Y, Fang C, Huang J, Pan H, He L, Zhuang C, Zheng X. The correlation between the main and minor lesions of synchronous multiple gastric neoplasms assessed gastroscopically and microscopically. Surg Endosc 2024; 38:1211-1221. [PMID: 38092970 DOI: 10.1007/s00464-023-10624-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Accepted: 11/29/2023] [Indexed: 02/23/2024]
Abstract
BACKGROUND Patients with early gastric cancer (EGC) are at high risk of developing synchronous multiple gastric neoplasms (SMGNs) after undergoing endoscopic submucosal dissection (ESD). However, most previous studies have had small sample sizes, and few have focused on association studies. AIMS This study aimed to analyze the associations between SMGN lesion data from patients with EGC treated with ESD and their correlation coefficients. METHODS The clinical ESD data from two hospitals from January 2008 to January 2021 were retrospectively analyzed. The main lesions were defined as those with a significant depth of infiltration. The larger tumor diameter was considered the main lesion if the lesions had the same infiltration depth. RESULTS Of the 1013 post-ESD cases examined, 95 cases (223 lesions) had SMGN, and 25 patients had more than three lesions. For the correlation analysis, 190 lesions were included. The study revealed a similarity in pathological type between main and minor lesions (rs = 0.37) and a positive correlation in infiltration depth (rs = 0.58). The mean diameter sizes of the main and minor lesions were 20.7 ± 8.3 mm and 13.1 ± 6.4 mm, respectively, with statistically significant differences (P < 0.001). A linear correlation was observed between the diameter size and a linear regression model was constructed, producing r = 0.38 [95% confidence interval (CI) 0.19-0.54], b = 0.29 (95% CI 0.14-0.44), t = 3.94, P < 0.001]. A correlation was identified between the vertical distribution of the main and minor lesions, the horizontal distribution, and the gross endoscopic morphology (ϕc = 0.25, P = 0.02; ϕc = 0.32, P < 0.001; ϕc = 0.60, P < 0.001). CONCLUSIONS The correlation coefficients for microscopic characteristics were higher than those for gastroscopy. There is a significant positive correlation between the main and minor lesions regarding pathological stage and depth of infiltration, respectively. The spatial distribution of the lesions and the gastroscopic morphology were similar.
Collapse
Affiliation(s)
- Yudai Chen
- Shengli Clinical Medical College of Fujian Medical University, Fuzhou, 350001, China
- Department of Digestive Endoscopy, Fujian Provincial Hospital South Branch, Fuzhou, 350028, China
| | - Chaoying Fang
- Department of Digestive Endoscopy, Fujian Provincial Hospital South Branch, Fuzhou, 350028, China
| | - Jianmin Huang
- Department of Digestive Endoscopy, Fujian Provincial Hospital South Branch, Fuzhou, 350028, China
| | - Hui Pan
- Shengli Clinical Medical College of Fujian Medical University, Fuzhou, 350001, China
- Department of Digestive Endoscopy, Fujian Provincial Hospital South Branch, Fuzhou, 350028, China
| | - Liping He
- Department of Digestive Endoscopy, Fujian Provincial Hospital South Branch, Fuzhou, 350028, China
| | - Chenlin Zhuang
- Shengli Clinical Medical College of Fujian Medical University, Fuzhou, 350001, China.
- Department of Medicine, Fujian Provincial Hospital, Fuzhou, 350001, China.
- Shengli Clinical Medical College of Fujian Medical University, Fuzhou, 350028, China.
| | - Xiaoling Zheng
- Shengli Clinical Medical College of Fujian Medical University, Fuzhou, 350001, China.
- Department of Digestive Endoscopy, Fujian Provincial Hospital, Fuzhou, 350001, China.
- Shengli Clinical Medical College of Fujian Medical University, Fuzhou, 350028, China.
| |
Collapse
|
39
|
Şentürk H, Köker İH, Koçhan K, Kiremitçi S, Seven G, İnce AT. Endoscopic ultrasound-guided gastrojejunostomy with a direct technique without previous intestinal filling using a tubular fully covered self-expandable metallic stent. Clin Endosc 2024; 57:209-216. [PMID: 37430402 PMCID: PMC10984750 DOI: 10.5946/ce.2023.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Revised: 02/27/2023] [Accepted: 02/28/2023] [Indexed: 07/12/2023] Open
Abstract
BACKGROUND/AIMS Endoscopic ultrasonography-guided gastrojejunostomy is a minimally invasive method for the management of gastric outlet obstruction. Conventionally, a lumen-apposing metal stent (LAMS) is used to create an anastomosis. However, LAMS is expensive and not widely available. In this report, we described a tubular fully covered self-expandable metallic stent (T-FCSEMS) for this purpose. METHODS Twenty-one patients (15 men [71.4%]; median age, 66 years; range, 40-87 years) were included in this study. A total of 19 malignant (12 pancreatic, 6 gastric, and 1 metastatic rectal cancer) and 2 benign cases were observed. The proximal jejunum was punctured with a 19 G needle. The stomach and jejunum walls were dilated with a 6 F cystotome, and a 20×80 mm polytetrafluoroethylene T-FCSEMS (Hilzo) was deployed. Oral feeding was initiated after 12 to 18 hours and solid foods after 48 hours. RESULTS The median procedure time was 33 minutes (range, 23-55 minutes). After two weeks, 19 patients tolerated oral feeding. In patients with malignancy, the median survival time was 118 days (range, 41-194 days). No serious complications or deaths occurred. All patients with malignancy tolerated oral food intake until they expired. CONCLUSION T-FCSEMS is safe and effective. This stent should be considered as an alternative to LAMS for gastric outlet obstruction.
Collapse
Affiliation(s)
- Hakan Şentürk
- Department of Gastroenterology, Bezmialem Vakif University Medicine Faculty, Istanbul, Turkiye
| | - İbrahim Hakkı Köker
- Department of Gastroenterology, Baskent University Istanbul Hospital, Baskent University Medicine Faculty, Istanbul, Turkiye
| | - Koray Koçhan
- Department of Gastroenterology, Bezmialem Vakif University Medicine Faculty, Istanbul, Turkiye
| | - Sercan Kiremitçi
- Gastroenterology Clinic, Nevsehir Training and Education Hospital, Nevsehir, Turkiye
| | - Gülseren Seven
- Department of Gastroenterology, Bezmialem Vakif University Medicine Faculty, Istanbul, Turkiye
| | - Ali Tüzün İnce
- Department of Gastroenterology, Bezmialem Vakif University Medicine Faculty, Istanbul, Turkiye
| |
Collapse
|
40
|
Xiang AY, Wang KH, Su W, Tan T, Qu YF, Li XQ, Wang Y, Cai MY, Li QL, Zhang YQ, Hu H, Zhou PH. Endoscopic resection of giant esophageal subepithelial lesions: experience from a large tertiary center. Gastrointest Endosc 2024; 99:358-370.e11. [PMID: 37852331 DOI: 10.1016/j.gie.2023.10.032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 08/28/2023] [Accepted: 10/10/2023] [Indexed: 10/20/2023]
Abstract
BACKGROUND AND AIMS Increased reports on endoscopic resection (ER) of esophageal giant subepithelial lesions (g-SELs) have emerged in recent years. The aim of this study was to evaluate the efficacy, technical difficulty, and safety through our single-center experience. METHODS Seventy-five patients with g-SELs undergoing endoscopic resection were included in the training set. Clinicopathologic features, procedure-related characteristics, postprocedural outcomes, and follow-up data were analyzed. A predictive nomogram model for procedural difficulty was proposed based on the multivariable logistic regression analysis. Internal and external validations were conducted to verify the model performance. RESULTS The overall en bloc resection rate was 93.3%. Intraoperative and postoperative adverse events occurred in 7 (9.3%) and 13 (17.3%) patients, respectively. No recurrence or metastasis was observed. Thirty-two (42.7%) patients underwent a difficult procedure. Age (adjusted odds ratio [aOR], .915; P = .004), maximal tumor diameter ≥8 cm (aOR, 9.896; P = .009), irregular shape (aOR, 4.081; P = .053), extraluminal growth pattern (aOR, 5.419; P = .011), and submucosal tunneling endoscopic resection (aOR, .109; P = .042) were found to be statistically or clinically significant factors for predicting endoscopic resection difficulty, based on which a nomogram model was developed. Internal and external validations of the nomogram via receiver-operating characteristic curves and calibration curves achieved favorable results. CONCLUSIONS Endoscopic resection serves as a promising therapeutic option for esophageal g-SELs. A younger patient age, large tumor size, irregular shape, and extraluminal growth may indicate increased endoscopic resection difficulty, whereas a submucosal tunneling endoscopic resection procedure tends to be of lower difficulty. Our nomogram model performs well for predicting endoscopic resection difficulty for esophageal g-SELs.
Collapse
Affiliation(s)
- An-Yi Xiang
- Endoscopy Center and Endoscopy Research Institute, Shanghai Collaborative Innovation Center of Endoscopy, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Ke-Hao Wang
- Endoscopy Center and Endoscopy Research Institute, Shanghai Collaborative Innovation Center of Endoscopy, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Wei Su
- Endoscopy Center and Endoscopy Research Institute, Shanghai Collaborative Innovation Center of Endoscopy, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Tao Tan
- Endoscopy Center and Endoscopy Research Institute, Shanghai Collaborative Innovation Center of Endoscopy, Zhongshan Hospital, Fudan University, Shanghai, China; School of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai, China
| | - Yi-Fan Qu
- Endoscopy Center and Endoscopy Research Institute, Shanghai Collaborative Innovation Center of Endoscopy, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Xiao-Qing Li
- Endoscopy Center and Endoscopy Research Institute, Shanghai Collaborative Innovation Center of Endoscopy, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Yun Wang
- Endoscopy Center and Endoscopy Research Institute, Shanghai Collaborative Innovation Center of Endoscopy, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Ming-Yan Cai
- Endoscopy Center and Endoscopy Research Institute, Shanghai Collaborative Innovation Center of Endoscopy, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Quan-Lin Li
- Endoscopy Center and Endoscopy Research Institute, Shanghai Collaborative Innovation Center of Endoscopy, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Yi-Qun Zhang
- Endoscopy Center and Endoscopy Research Institute, Shanghai Collaborative Innovation Center of Endoscopy, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Hao Hu
- Endoscopy Center and Endoscopy Research Institute, Shanghai Collaborative Innovation Center of Endoscopy, Zhongshan Hospital, Fudan University, Shanghai, China.
| | - Ping-Hong Zhou
- Endoscopy Center and Endoscopy Research Institute, Shanghai Collaborative Innovation Center of Endoscopy, Zhongshan Hospital, Fudan University, Shanghai, China.
| |
Collapse
|
41
|
Mohammadi A, Mohammadi M, Pazoki M, Ayoubpour MR, Babaheidarian P, Zeraatian Nejad Davani S, Ghaderi R. Clinical presentation, diagnostic evaluation, and management of undifferentiated/unclassified cardiac sarcoma: A case report and literature review. Radiol Case Rep 2024; 19:1200-1207. [PMID: 38259715 PMCID: PMC10801150 DOI: 10.1016/j.radcr.2023.11.065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2023] [Revised: 11/24/2023] [Accepted: 11/25/2023] [Indexed: 01/24/2024] Open
Abstract
This case report details a challenging instance of undifferentiated/unclassified cardiac sarcoma in a 28-year-old female, presenting with diverse symptoms like muscle weakness, shortness of breath, and hemoptysis. Diagnostic hurdles led to an initial misdiagnosis of granulomatosis with polyangiitis before discovering a sizable left atrial mass, ultimately diagnosed as high-grade undifferentiated/unclassified sarcoma. Despite initial surgical intervention, the patient's condition worsened, underscoring the complexities in managing such cases involving cardiac sarcomas. This case emphasizes the diagnostic complexities associated with primary cardiac sarcomas, particularly the challenges in achieving accurate diagnoses and formulating effective treatment strategies.
Collapse
Affiliation(s)
- Aynaz Mohammadi
- School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | | | - Mahboubeh Pazoki
- Department of Cardiology, School of Medicine, Hazrat-e Rasool General Hospital Iran University of medical sciences, Tehran, Iran
| | - Mohammad reza Ayoubpour
- Department of Radiology, School of Medicine, Hazrat-e Rasool General Hospital Iran University of medical sciences, Tehran, Iran
| | - Pegah Babaheidarian
- Department of Pathology, School of Medicine, Hazrat-e Rasool General Hospital Iran University of medical sciences, Tehran, Iran
| | - Sam Zeraatian Nejad Davani
- Department of Cardiovascular Surgery, School of Medicine, Hazrat-e Rasool General Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Reza Ghaderi
- Department of Internal Medicine, School of Medicine, Hazrat-e Rasool General Hospital, Iran University of Medical Sciences, Tehran, Iran
| |
Collapse
|
42
|
Vauquelin B, Quénéhervé L, Pioche M, Barret M, Wallenhorst T, Chabrun E, Coron E, Roman S, Mion F, Chaussade S, Ponchon T, Olivier R, Rivière P, Zerbib F, Berger A. Factors associated with early failure of peroral endoscopic myotomy in achalasia. Gastrointest Endosc 2024; 99:349-357.e3. [PMID: 37806398 DOI: 10.1016/j.gie.2023.10.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Revised: 08/21/2023] [Accepted: 10/10/2023] [Indexed: 10/10/2023]
Abstract
BACKGROUND AND AIMS Achalasia can be treated very effectively with peroral endoscopic myotomy (POEM), but factors associated with early failure remain to be determined, especially in European cohorts. METHODS All consecutive adult patients who underwent a first POEM to treat primary achalasia were included in this multicenter retrospective study. Early failure was defined by an Eckardt score (ES) >3 at 3 months after POEM. When evaluating factors predictive of early failure, 2 cohorts were considered: one consisted of the total population, for whom only basic variables were collected, and the other a cohort built for a case-control study that included matched early-failure and early-success patients (ratio, 1:2). RESULTS Among 746 patients, the early failure rate was 9.4%. Predictive factors were age ≤45 years (P = .019), achalasia types I and III (P < .001), and the development of a severe adverse event during the procedure (P = .023). In the case-control study, the only additional independent risk factor for early failure was a high pre-POEM ES (P = .001). Only the retrosternal pain subscore was significantly associated with the early failure rate. CONCLUSION The early failure rate of POEM used to treat primary achalasia is <10%. Younger age, type I/III achalasia, and a high pre-POEM ES were significantly associated with failure.
Collapse
Affiliation(s)
- Blandine Vauquelin
- Gastroenterology and Hepatology Department, INSERM CIC 1401, Haut-Lévêque University Hospital, Bordeaux, France
| | - Lucille Quénéhervé
- Gastroenterology Department, University Hospital of Brest, Brest, France
| | - Mathieu Pioche
- Department of Gastroenterology, Hospices Civils de Lyon, Hôpital Edouard Herriot, Lyon University, Inserm U1032, LabTAU, Lyon, France
| | - Maximilien Barret
- Gastroenterology Department, Cochin University Hospital, AP-HP, Paris, France
| | - Timothée Wallenhorst
- Department of Gastroenterology, Pontchaillou University Hospital, Rennes, France
| | - Edouard Chabrun
- Gastroenterology and Hepatology Department, INSERM CIC 1401, Haut-Lévêque University Hospital, Bordeaux, France
| | - Emmanuel Coron
- Department of Gastroenterology and Hepatology, University Hospital of Geneva (HUG), Geneva, Switzerland
| | - Sabine Roman
- Digestive Physiology, Hospices Civils de Lyon, Hôpital Edouard Herriot, Lyon University Hospital, Inserm U1032, LabTAU, Lyon, France
| | - François Mion
- Digestive Physiology, Hospices Civils de Lyon, Hôpital Edouard Herriot, Lyon University Hospital, Inserm U1032, LabTAU, Lyon, France
| | - Stanislas Chaussade
- Gastroenterology Department, Cochin University Hospital, AP-HP, Paris, France
| | - Thierry Ponchon
- Department of Gastroenterology, Hospices Civils de Lyon, Hôpital Edouard Herriot, Lyon University, Inserm U1032, LabTAU, Lyon, France
| | - Raphael Olivier
- Department of Gastroenterology, Nantes University Hospital, Nantes, France
| | - Pauline Rivière
- Gastroenterology and Hepatology Department, INSERM CIC 1401, Haut-Lévêque University Hospital, Bordeaux, France
| | - Frank Zerbib
- Gastroenterology and Hepatology Department, INSERM CIC 1401, Haut-Lévêque University Hospital, Bordeaux, France
| | - Arthur Berger
- Gastroenterology and Hepatology Department, INSERM CIC 1401, Haut-Lévêque University Hospital, Bordeaux, France.
| |
Collapse
|
43
|
Duan Y, Jia W, Liang Y, Zhang X, Yang Z, Yang Q. Progress in the treatment and prevention of esophageal stenosis after endoscopic submucosal dissection. Clin Res Hepatol Gastroenterol 2024; 48:102290. [PMID: 38311060 DOI: 10.1016/j.clinre.2024.102290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Revised: 01/21/2024] [Accepted: 01/26/2024] [Indexed: 02/06/2024]
Abstract
The primary treatment for early esophageal cancer and precancerous lesions is endoscopic submucosal dissection (ESD). However, this approach leads to a high incidence of postoperative esophageal stenosis, which can significantly impact a patient's quality of life. While various methods are available to prevent post-ESD esophageal stenosis, their effectiveness varies. Therefore, this study aims to provide an overview of the currently employed methods for preventing post-ESD esophageal stenosis in clinical practice in view of assisting clinical practitioners.
Collapse
Affiliation(s)
- Yangyang Duan
- Department of Digestive Endoscopy, Hebei Provincial Hospital of Traditional Chinese Medicine, Shijiazhuang, Hebei, 050011, China
| | - Wenxiu Jia
- Department of Digestive Endoscopy, Hebei Provincial Hospital of Traditional Chinese Medicine, Shijiazhuang, Hebei, 050011, China
| | - Ying Liang
- Department of Digestive Endoscopy, Hebei Provincial Hospital of Traditional Chinese Medicine, Shijiazhuang, Hebei, 050011, China
| | - Xiuning Zhang
- Department of Digestive Endoscopy, Hebei Provincial Hospital of Traditional Chinese Medicine, Shijiazhuang, Hebei, 050011, China
| | - Zhufeng Yang
- Department of Digestive Endoscopy, Hebei Provincial Hospital of Traditional Chinese Medicine, Shijiazhuang, Hebei, 050011, China.
| | - Qian Yang
- Department of Spleen and Stomach Diseases, Hebei Provincial Hospital of Traditional Chinese Medicine, Shijiazhuang, Hebei, 050011, China; Hebei Key Laboratory of Turbidity Toxin Syndrome, Hebei, China; Hebei Key Laboratory of Integrated Chinese and Western Medicine for Gastroenterology Research, Hebei, China.
| |
Collapse
|
44
|
He Z, Du C, Cheng B, Feng J, Wang N, Ma Y, Li L, Zhang B, Wang H, Tang P, Chai N, Linghu E. Endoscopic resection for the treatment of gastric gastrointestinal stromal tumors: a retrospective study from a large tertiary hospital in China. Surg Endosc 2024; 38:1398-1405. [PMID: 38148402 DOI: 10.1007/s00464-023-10619-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2023] [Accepted: 11/28/2023] [Indexed: 12/28/2023]
Abstract
BACKGROUND AND AIMS With the continuous development of endoscopic technology, endoscopic resection (ER) has gradually become an optional method for the treatment of gastric gastrointestinal stromal tumors (GISTs). However, studies with a large sample or a long follow-up are lacking. Therefore, this research aims to evaluate the efficacy and safety of ER for gastric GISTs in the real-world setting with more than 300 enrolled patients and a follow-up period longer than 45 months. METHODS From January 2013 to February 2023, 409 patients with a pathological diagnosis of GISTs after ER were retrospectively enrolled in this study. After excluding 86 patients with non-gastric GISTs, we assessed 323 patients with gastric GISTs. The main outcome measures were en bloc resection, complete resection, residual disease, recurrence, and complications. RESULTS There were 194 (60.06%) females and 129 (39.94%) males, and the median age of the included patients was 58 years (51, 63). The median tumor size was 15.0 (10.0, 20.0) mm. According to the modified NIH criteria, 246 (75.85%) patients were classified as very low risk, 62 (19.20%) were classified as low risk, 12 (3.72%) were classified as moderate risk, and 3 (0.93%) were classified as high risk. A total of 287 (88.85%) patients achieved en bloc resection, and 287 (88.85%) also achieved complete resection. Only one patient showed residual and no recurrent lesions were noted during the follow-up. Regarding complications, three patients had complications, with a complication rate of 0.93%, and no severe complications requiring surgical intervention occurred. CONCLUSION ER is an appropriate alternative method for the treatment of gastric GISTs, with an en bloc resection rate of 88.85% and a complication rate of 0.93%. No recurrence was noted during follow-up, even for GISTs with piecemeal resection.
Collapse
Affiliation(s)
- Zhengting He
- Senior Department of Gastroenterology, The First Medical Center of PLA General Hospital, Fuxing Road 28, Haidian District, Beijing, 100853, China
| | - Chen Du
- Senior Department of Gastroenterology, The First Medical Center of PLA General Hospital, Fuxing Road 28, Haidian District, Beijing, 100853, China
| | - Bingqian Cheng
- Senior Department of Gastroenterology, The First Medical Center of PLA General Hospital, Fuxing Road 28, Haidian District, Beijing, 100853, China
| | - Jiancong Feng
- Senior Department of Gastroenterology, The First Medical Center of PLA General Hospital, Fuxing Road 28, Haidian District, Beijing, 100853, China
| | - Nanjun Wang
- Senior Department of Gastroenterology, The First Medical Center of PLA General Hospital, Fuxing Road 28, Haidian District, Beijing, 100853, China
| | - Yan Ma
- Senior Department of Gastroenterology, The First Medical Center of PLA General Hospital, Fuxing Road 28, Haidian District, Beijing, 100853, China
| | - Longsong Li
- Senior Department of Gastroenterology, The First Medical Center of PLA General Hospital, Fuxing Road 28, Haidian District, Beijing, 100853, China
| | - Bo Zhang
- Senior Department of Gastroenterology, The First Medical Center of PLA General Hospital, Fuxing Road 28, Haidian District, Beijing, 100853, China
| | - Hongbin Wang
- Senior Department of Gastroenterology, The First Medical Center of PLA General Hospital, Fuxing Road 28, Haidian District, Beijing, 100853, China
| | - Ping Tang
- Senior Department of Gastroenterology, The First Medical Center of PLA General Hospital, Fuxing Road 28, Haidian District, Beijing, 100853, China
| | - Ningli Chai
- Senior Department of Gastroenterology, The First Medical Center of PLA General Hospital, Fuxing Road 28, Haidian District, Beijing, 100853, China.
| | - Enqiang Linghu
- Senior Department of Gastroenterology, The First Medical Center of PLA General Hospital, Fuxing Road 28, Haidian District, Beijing, 100853, China.
| |
Collapse
|
45
|
Li C, Geng M, Li S, Li X, Li H, Yuan H, Liu F. Knowledge mapping of surgical smoke from 2003 to 2022: a bibliometric analysis. Surg Endosc 2024; 38:1465-1483. [PMID: 38228836 PMCID: PMC10881617 DOI: 10.1007/s00464-023-10641-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2023] [Accepted: 11/29/2023] [Indexed: 01/18/2024]
Abstract
PURPOSE The purpose of this study is to identify and characterize the literature on surgical smoke, visualize the data and sketch a certain trending outline. METHODS In the Web of Science Core Collection (WoSCC), all the data were acquired from January 1st 2003 to December 31st 2022. VOSviewer and CiteSpace were employed to visualize data, based on publications, bibliographic coupling, co-citation, or co-authorship relations. Microsoft Excel 2019 was used to comb and categorize all the statistics. RESULT A total 363 of journal papers were retrieved. The publication number was in a slow but steady growth between 2003 and 2019, followed by a sharp surge in 2020, and then the publication kept in a productive way. Surgical endoscopy and other interventional techniques was the most active journal on surgical smoke. USA played an important role among all the countries/regions. There were 1847 authors for these 363 papers, among whom 44 authors published more than three articles on surgical smoke. "Surgical smoke", "covid-19" and "surgery" were the top 3 appeared keywords, while the latest hot-spot keywords were "COVID-19", "virus", "transmission", "exposure" and "risk". There were 1105 co-cited references and 3786 links appeared in all 363 articles. Among them, 38 references are cited more than 10 times. The most co-cited article was "Detecting hepatitis B virus in surgical smoke emitted during laparoscopic surgery." Based on the titles of references and calculated by CiteSpace, the top 3 cluster trend network are "laparoscopic surgery", "COVID-19 pandemic" and "surgical smoke". CONCLUSION According to bibliometric analysis, the research on surgical smoke has been drawing attention of more scholars in the world. Increasing number of countries or regions added in this field, and among them, USA, Italy, and China has been playing important roles, however, more wide and intense cooperation is still in expectation.
Collapse
Affiliation(s)
- Chuang Li
- The Fourth Hospital of Hebei Medical University, Shijiazhuang, China
| | - Meng Geng
- The Fourth Hospital of Hebei Medical University, Shijiazhuang, China
| | - Shujun Li
- The Fourth Hospital of Hebei Medical University, Shijiazhuang, China
| | - Xianglan Li
- Hebei Medical University Third Hospital, Shijiazhuang, China
| | - Huiqin Li
- The Fourth Hospital of Hebei Medical University, Shijiazhuang, China
| | - Hufang Yuan
- The Fourth Hospital of Hebei Medical University, Shijiazhuang, China
| | - Fengxia Liu
- The Fourth Hospital of Hebei Medical University, Shijiazhuang, China.
| |
Collapse
|
46
|
Chuah KH, Ramasami N, Mahendran HA, Shanmuganathan G, Koleth GG, Voon K, Gew LT, Jahit MS, Lau PC, Muthukaruppan R, Said RHM, Mahadeva S, Ho SH, Lim SY, Tee SC, Siow SL, Ooi WK, Lee YY. Malaysian joint societies' consensus recommendations on diagnosis and management of disorders of esophagogastric junction outflow. J Gastroenterol Hepatol 2024; 39:431-445. [PMID: 38087846 DOI: 10.1111/jgh.16403] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Revised: 09/13/2023] [Accepted: 10/18/2023] [Indexed: 03/05/2024]
Abstract
Disorders of esophagogastric junction (EGJ) outflow, including achalasia and EGJ outflow obstruction, are motility disorders characterized by inadequate relaxation of lower esophageal sphincter with or without impaired esophageal peristalsis. Current guidelines are technical and less practical in the Asia-Pacific region, and there are still massive challenges in timely diagnosis and managing these disorders effectively. Therefore, a Malaysian joint societies' task force has developed a consensus on disorders of EGJ outflow based on the latest evidence, while taking into consideration the practical relevance of local and regional context and resources. Twenty-one statements were established after a series of meetings and extensive review of literatures. The Delphi method was used in the consensus voting process. This consensus focuses on the definition, diagnostic investigations, the aims of treatment outcome, non-surgical or surgical treatment options, management of treatment failure or relapse, and the management of complications. This consensus advocates the use of high-resolution esophageal manometry for diagnosis of disorders of EGJ outflow. Myotomy, via either endoscopy or laparoscopy, is the preferred treatment option, while pneumatic dilatation can serve as a secondary option. Evaluation and management of complications including post-procedural reflux and cancer surveillance are recommended.
Collapse
Affiliation(s)
- Kee Huat Chuah
- Gastroenterology and Hepatology Unit, Department of Medicine, Faculty of Medicine, University Malaya, Kuala Lumpur, Malaysia
| | - Naveen Ramasami
- Gastroenterology and Hepatology Unit, Department of Medicine, Sultanah Bahiyah Hospital, Alor Setar, Kedah, Malaysia
| | | | | | - Glenn George Koleth
- Gastroenterology and Hepatology Unit, Department of Medicine, Sultan Ismail Hospital, Johor Bahru, Johor, Malaysia
| | - Kelvin Voon
- Department of General Surgery, Penang General Hospital, George Town, Penang, Malaysia
| | - Lai Teck Gew
- Gastroenterology and Hepatology Unit, Department of Medicine, Kuala Lumpur General Hospital, Kuala Lumpur, Malaysia
| | | | - Peng Choong Lau
- Pantai Hospital Kuala Lumpur, Kuala Lumpur, Malaysia
- Department of Surgery, Faculty of Medicine, University Malaya, Kuala Lumpur, Malaysia
| | - Raman Muthukaruppan
- Gastroenterology and Hepatology Unit, Department of Medicine, Queen Elizabeth Hospital, Kota Kinabalu, Sabah, Malaysia
| | - Rosaida Hj Md Said
- Gastroenterology and Hepatology Unit, Department of Medicine, Serdang Hospital, Serdang, Selangor, Malaysia
| | - Sanjiv Mahadeva
- Gastroenterology and Hepatology Unit, Department of Medicine, Faculty of Medicine, University Malaya, Kuala Lumpur, Malaysia
| | - Shiaw-Hooi Ho
- Gastroenterology and Hepatology Unit, Department of Medicine, Faculty of Medicine, University Malaya, Kuala Lumpur, Malaysia
| | - Shyang Yee Lim
- Department of General Surgery, Penang General Hospital, George Town, Penang, Malaysia
| | - Sze Chee Tee
- Department of Surgery, National Cancer Institute, Putrajaya, Malaysia
| | - Sze Li Siow
- Department of General Surgery, Sarawak General Hospital, Kuching, Sarawak, Malaysia
| | - Wei Keat Ooi
- Department of Surgery, Queen Elizabeth Hospital, Kota Kinabalu, Sabah, Malaysia
| | - Yeong Yeh Lee
- School of Medical Sciences, Universiti Sains Malaysia, Kota Bharu, Kelantan, Malaysia
- GI Function and Motility Unit, Universiti Sains Malaysia Hospital, Kota Bharu, Kelantan, Malaysia
| |
Collapse
|
47
|
Черных ТМ, Малюгин ДА, Хачатуров МВ, Шефер АА, Золоедов ВИ. [Current views on the treatment of insulinoma]. Probl Endokrinol (Mosk) 2024; 70:46-55. [PMID: 38433541 PMCID: PMC10926244 DOI: 10.14341/probl13281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/19/2023] [Revised: 07/06/2023] [Accepted: 07/20/2023] [Indexed: 03/05/2024]
Abstract
RELEVANCE Insulinoma is the most common hormonally active neuroendocrine tumor (NET) of the pancreas. In recent years, there has been a trend towards an increase in the incidence of NET especially insulinoma. AIM Summarizing and analyzing current data on various approaches to the treatment of insulinoma. Our review includes a comprehensive assessment of the advantages and disadvantages of currently available insulinoma treatment methods in comparison with past experience, as well as a review of promising methods that are not currently widely used. MATERIALS AND METHODS Analysis of literature from such databases as scientific electronic library elibrary.ru, Pubmed, Google Scholar, MedLine, Scopus and Web of Science. RESULTS The most common treatment for insulinoma is surgery. For patients with high operative risk, alternative methods such as alcohol ablation, radiofrequency ablation, and tumor embolization may be used. Medications include the use of somatostatin analogues, diazoxide. The literature describes the potential benefit of the use of beta-blockers, phenytoin, glucagon, however, in clinical trials, these drugs have not demonstrated a significant effect. For the treatment of malignant and metastatically advanced insulinoma, targeted therapy (primarily Everolimus), chemotherapy, as well as embolization (including chemoembolization, radioembolization), radiofrequency ablation (RFA), microwave ablation and cryoablation, ultrasound ablation (HIFU), laser ablation, brachytherapy, irreversible electroporation are used. CONCLUSION The study of new drugs is an important task for scientists, among medications the most promising are new generations of somatostatin analogues, targeted drugs and chemotherapy drugs. The rare frequency of insulinoma makes it difficult to conduct randomized controlled trials and prospective studies. That is why physicians and scientists need to maintain close contacts with each other and take into account the experience of treating each patient with such disease, which will help develop effective treatment algorithms in the future.
Collapse
Affiliation(s)
- Т. М. Черных
- Воронежский государственный медицинский университет им. Н.Н. Бурденко
| | - Д. А. Малюгин
- Воронежский государственный медицинский университет им. Н.Н. Бурденко
| | - М. В. Хачатуров
- Первый московский государственный медицинский университет им. И.М. Сеченова
| | - А. А. Шефер
- Воронежский государственный медицинский университет им. Н.Н. Бурденко
| | - В. И. Золоедов
- Воронежский государственный медицинский университет им. Н.Н. Бурденко
| |
Collapse
|
48
|
Lu HF, Li JJ, Zhu DB, Mao LQ, Xu LF, Yu J, Yao LH. Postoperative encapsulated hemoperitoneum in a patient with gastric stromal tumor treated by exposed endoscopic full-thickness resection: A case report. World J Gastrointest Surg 2024; 16:601-608. [PMID: 38463350 PMCID: PMC10921194 DOI: 10.4240/wjgs.v16.i2.601] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 12/28/2023] [Accepted: 01/16/2024] [Indexed: 02/25/2024] Open
Abstract
BACKGROUND Gastric stromal tumors, originating from mesenchymal tissues, are one of the most common tumors of the digestive tract. For stromal tumors originating from the muscularis propria, compared with conventional endoscopic submucosal dissection (ESD), endoscopic full-thickness resection (EFTR) can remove deep lesions and digestive tract wall tumors completely. However, this technique has major limitations such as perforation, postoperative bleeding, and post-polypectomy syndrome. Herein, we report a case of postoperative serous surface bleeding which formed an encapsulated hemoperitoneum in a patient with gastric stromal tumor that was treated with exposed EFTR. Feasible treatment options to address this complication are described. CASE SUMMARY A 47-year-old male patient had a hemispherical protrusion found during gastric endoscopic ultrasonography, located at the upper gastric curvature adjacent to the stomach fundus, with a smooth surface mucosa and poor mobility. The lesion was 19.3 mm × 16.1 mm in size and originated from the fourth ultrasound layer. Computed tomography (CT) revealed no significant evidence of lymph node enlargement or distant metastasis. Using conventional ESD technology for mucosal pre-resection, exposed EFTR was performed to resect the intact tumor in order to achieve a definitive histopathological diagnosis. Based on its morphology and immunohistochemical expression of CD117 and DOG-1, the lesion was proven to be consistent with a gastric stromal tumor. Six days after exposed EFTR, CT showed a large amount of encapsulated fluid and gas accumulation around the stomach. In addition, gastroscopy suggested intracavitary bleeding and abdominal puncture drainage indicated serosal bleeding. Based on these findings, the patient was diagnosed with serosal bleeding resulting in encapsulated abdominal hemorrhage after exposed EFTR for a gastric stromal tumor. The patient received combined treatments, such as hemostasis under gastroscopy, gastrointestinal decompression, and abdominal drainage. All examinations were normal within six months of follow-up. CONCLUSION This patient developed serous surface bleeding in the gastric cavity following exposed EFTR. Serosal bleeding resulting in an encapsulated hemoperitoneum is rare in clinical practice. The combined treatment may replace certain surgical techniques.
Collapse
Affiliation(s)
- Hui-Fei Lu
- Department of Gastroenterology, the First People’s Hospital of Huzhou, Huzhou 313000, Zhejiang Province, China
| | - Jing-Jing Li
- Department of Gastroenterology, the First People’s Hospital of Huzhou, Huzhou 313000, Zhejiang Province, China
| | - De-Bin Zhu
- Department of Gastroenterology, the First People’s Hospital of Huzhou, Huzhou 313000, Zhejiang Province, China
| | - Li-Qi Mao
- Department of Gastroenterology, the First People’s Hospital of Huzhou, Huzhou 313000, Zhejiang Province, China
| | - Li-Fen Xu
- Department of Gastroenterology, the First People’s Hospital of Huzhou, Huzhou 313000, Zhejiang Province, China
| | - Jing Yu
- Department of Gastroenterology, the First People’s Hospital of Huzhou, Huzhou 313000, Zhejiang Province, China
| | - Lin-Hua Yao
- Department of Gastroenterology, the First People’s Hospital of Huzhou, Huzhou 313000, Zhejiang Province, China
| |
Collapse
|
49
|
Xie W, Zhong YS, Li XJ, Kang YK, Peng QY, Ying HZ. Postbiotics in colorectal cancer: intervention mechanisms and perspectives. Front Microbiol 2024; 15:1360225. [PMID: 38450163 PMCID: PMC10914944 DOI: 10.3389/fmicb.2024.1360225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Accepted: 02/06/2024] [Indexed: 03/08/2024] Open
Abstract
Colorectal cancer (CRC) is a common malignancy affecting the gastrointestinal tract worldwide. The etiology and progression of CRC are related to factors such as environmental influences, dietary structure, and genetic susceptibility. Intestinal microbiota can influence the integrity of the intestinal mucosal barrier and modulate intestinal immunity by secreting various metabolites. Dysbiosis of the intestinal microbiota can affect the metabolites of the microbial, leading to the accumulation of toxic metabolites, which can trigger chronic inflammation or DNA damage and ultimately lead to cellular carcinogenesis and the development of CRC. Postbiotics are preparations of inanimate microorganisms or their components that are beneficial to the health of the host, with the main components including bacterial components (e.g., exopolysaccharides, teichoic acids, surface layer protein) and metabolites (e.g., short-chain fatty acids, tryptophan metabolite, bile acids, vitamins and enzymes). Compared with traditional probiotics, it has a more stable chemical structure and higher safety. In recent years, it has been demonstrated that postbiotics are involved in regulating intestinal microecology and improving the progression of CRC, which provides new ideas for the prevention and diagnosis of CRC. In this article, we review the changes in intestinal microbiota in different states of the gut and the mechanisms of anti-tumor activity of postbiotic-related components, and discuss the potential significance of postbiotics in the diagnosis and treatment of CRC. This reviews the changes and pathogenesis of intestinal microbiota in the development of CRC, and summarizes the relevant mechanisms of postbiotics in resisting the development of CRC in recent years, as well as the advantages and limitations of postbiotics in the treatment process of CRC.
Collapse
Affiliation(s)
| | | | | | | | | | - Hua-Zhong Ying
- Key Laboratory of Experimental Animal and Safety Evaluation, Hangzhou Medical College, Hangzhou, China
| |
Collapse
|
50
|
Bai CZ, Ren J, Zhang X, Hu YY, Wang XP, Tang XW, Tang SH. Global acute-on-chronic liver failure trends during 2012-2022: A bibliometric study. Heliyon 2024; 10:e25791. [PMID: 38356534 PMCID: PMC10865033 DOI: 10.1016/j.heliyon.2024.e25791] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Revised: 01/29/2024] [Accepted: 02/02/2024] [Indexed: 02/16/2024] Open
Abstract
Introduction Acute-on-chronic liver failure (ACLF) is a clinical syndrome with high short-term mortality. ACLF has been increasingly studied in recent years; however, a bibliometric analysis of the entire ACLF field has not been conducted. This study assesses current global trends and hotspots in ACLF research. Materials and methods The core Web of Science database was searched for all ACLF-related publications conducted during 2012-2022. The data included information on the author, country, author keywords, publication year, citation frequency, and references. Microsoft Excel was used to collate the data and calculate percentages. VOSviewer software was used for citation and density visualization analysis. Histogram rendering was performed using GraphPad Prism Version 8.0 and R software was used to supplement the analysis. Result A total of 1609 ACLF-related articles from 67 different countries were identified. China contributed the most literature, followed by the United States. However, Chinese literature only had the 4th highest number of citations, indicating that cooperation with other countries needs to be strengthened. The Journal of Hepatology had the highest number of ACLF-related citations. Prognosis was one of the most common author keywords, which may highlight current research hotspots. Bacterial infection was a common keyword and was closely related to prognosis. Conclusion This bibliometric analysis suggests that future research hotspots will focus on the interplay among bacterial infection, organ failure, and prognosis.
Collapse
Affiliation(s)
- Cheng-zhi Bai
- Department of Gastroenterology, The General Hospital of Western Theater Command, Chengdu, China
- Southwest Jiaotong University School of Medicine, Chengdu, China
| | - Juan Ren
- Department of Gastroenterology, The General Hospital of Western Theater Command, Chengdu, China
| | - Xue Zhang
- Department of Gastroenterology, The General Hospital of Western Theater Command, Chengdu, China
- Southwest Jiaotong University School of Medicine, Chengdu, China
| | - Yi-yang Hu
- Department of Gastroenterology, The General Hospital of Western Theater Command, Chengdu, China
| | - Xiao-ping Wang
- Department of Gastroenterology, Suining Central Hospital, Suining, China
| | - Xiao-wei Tang
- Department of Gastroenterology, the Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Shan-hong Tang
- Department of Gastroenterology, The General Hospital of Western Theater Command, Chengdu, China
| |
Collapse
|