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Pan SY, Zhou CB, Deng JW, Zhou YL, Liu ZH, Fang JY. The effects of pks + Escherichia coli and bile acid in colorectal tumorigenesis among people with cholelithiasis or cholecystectomy. J Gastroenterol Hepatol 2024; 39:868-879. [PMID: 38220146 DOI: 10.1111/jgh.16462] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2023] [Revised: 11/20/2023] [Accepted: 12/11/2023] [Indexed: 01/16/2024]
Abstract
BACKGROUND AND AIM Patients with cholelithiasis (CL) or cholecystectomy (CE) would have more chances of getting colorectal adenoma (CRA) or cancer (CRC). We aimed to figure out the effects of gut microbiota and bile acid on colorectal neoplasm in CL and CE patients. METHODS This was a retrospective observational study that recruited 514 volunteers, including 199 people with normal gallbladders (normal), 152 CL, and 163 CE patients. Discovery cohort was established to explore the difference in gut microbiota through 16S rRNA and metagenomics sequencing. Validation cohort aimed to verify the results through quantitative polymerase chain reaction (qPCR). RESULTS Significant enrichment of Escherichia coli was found in patients with cholelithiasis or cholecystectomy both in the discovery cohort (16S rRNA sequencing, PNormal-CL = 0.013, PNormal-CE = 0.042; metagenomics sequencing, PNormal-CE = 0.026) and validation cohort (PNormal-CL < 0.0001, PNormal-CE < 0.0001). Pks+ E. coli was found enriched in CL and CE patients through qPCR (in discovery cohort: PNormal-CE = 0.018; in validation cohort: PNormal-CL < 0.0001, PNormal-CE < 0.0001). The differences in bile acid metabolism were found both through Tax4Fun analysis of 16S rRNA sequencing (Ko00120, primary bile acid biosynthesis, PNormal-CE = 0.014; Ko00121, secondary bile acid biosynthesis, PNormal-CE = 0.010) and through metagenomics sequencing (map 00121, PNormal-CE = 0.026). The elevation of serum total bile acid of CE patients was also found in validation cohort (PNormal-CE < 0.0001). The level of serum total bile acid was associated with the relative abundance of pks+ E. coli (r = 0.1895, P = 0.0012). CONCLUSIONS E. coli, especially pks+ species, was enriched in CL and CE patients. Pks+ E. coli and bile acid metabolism were found associated with CRA and CRC in people after cholecystectomy.
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Affiliation(s)
- Si-Yuan Pan
- Division of Gastroenterology and Hepatology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Shanghai Institute of Digestive Disease, Shanghai, China
- State Key, Laboratory for Oncogenes and Related Genes, NHC Key Laboratory of Digestive Disease, Shanghai, China
| | - Cheng-Bei Zhou
- Division of Gastroenterology and Hepatology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Shanghai Institute of Digestive Disease, Shanghai, China
- State Key, Laboratory for Oncogenes and Related Genes, NHC Key Laboratory of Digestive Disease, Shanghai, China
| | - Jia-Wen Deng
- Division of Gastroenterology and Hepatology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Shanghai Institute of Digestive Disease, Shanghai, China
- State Key, Laboratory for Oncogenes and Related Genes, NHC Key Laboratory of Digestive Disease, Shanghai, China
| | - Yi-Lu Zhou
- Division of Gastroenterology and Hepatology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Shanghai Institute of Digestive Disease, Shanghai, China
- State Key, Laboratory for Oncogenes and Related Genes, NHC Key Laboratory of Digestive Disease, Shanghai, China
| | - Zhu-Hui Liu
- Division of Gastroenterology and Hepatology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Shanghai Institute of Digestive Disease, Shanghai, China
- State Key, Laboratory for Oncogenes and Related Genes, NHC Key Laboratory of Digestive Disease, Shanghai, China
| | - Jing-Yuan Fang
- Division of Gastroenterology and Hepatology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Shanghai Institute of Digestive Disease, Shanghai, China
- State Key, Laboratory for Oncogenes and Related Genes, NHC Key Laboratory of Digestive Disease, Shanghai, China
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Expression of Concern: Cholecystectomy can increase the risk of colorectal cancer: A meta-analysis of 10 cohort studies. PLoS One 2024; 19:e0300484. [PMID: 38457406 PMCID: PMC10923401 DOI: 10.1371/journal.pone.0300484] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/10/2024] Open
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Polychronidis G, Siddiqi H, Ali Ahmed F, Papatheodorou S, Giovannucci EL, Song M. Association of gallstone disease with risk of colorectal cancer: a systematic review and meta-analysis of observational studies. Int J Epidemiol 2023; 52:1424-1434. [PMID: 37071919 DOI: 10.1093/ije/dyad042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Accepted: 04/04/2023] [Indexed: 04/20/2023] Open
Abstract
BACKGROUND Numerous studies have assessed the association of gallstones or cholecystectomy (CE) with risk of colorectal cancer (CRC). However, the findings are mixed. OBJECTIVE To systematically review and meta-analyse the association between the presence of gallstone disease (GD), or CE and the incidence of CRC. Secondary endpoints were the risk based on type of exposure, study design, tumour subsites and sex. METHODS PubMed and EMBASE were searched from September 2020 to May 2021. The protocol was registered on the Open Science Foundation Platform. We identified and classified studies according to their design into prospective cohort, population-based case-control, hospital-based case-control and necropsy studies reporting CRC incidence among individuals with diagnosed GD or after CE (or both). Among 2157 retrieved studies, 65 (3%) met the inclusion criteria. We followed the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) reporting guidelines. Data were extracted by two independent reviewers. We evaluated the quality of the study according to the Newcastle-Ottawa Scale and only studies with a score of 6 and above were included in the final analyses. We pooled log-transformed odds ratios/risk ratios from the available adjusted models to estimate a summary relative risk (RR) and 95% confidence interval (CI) in a random-effects model. The primary outcome was overall CRC incidence. We also conducted secondary analyses according to sex and CRC subsites (proximal colon, distal colon and rectum). The outcome was measured by RRs with 95% CIs. RESULTS The overall association of GD and/or CE with CRC was RR = 1.15 (1.08; 1.24), primarily driven by hospital-based case-control studies [RR = 1.61 (1.29; 2.01)], whereas a more modest association was found in population-based case-control and cohort studies [RR = 1.10 (1.02; 1.19)]. Most hospital-based case-control and necropsy studies reported estimates that were adjusted for age and sex only, leaving room for residual confounding; therefore we restricted to population-based case-control and cohort studies for our subsequent analyses. Similar associations were found for women [RR = 1.21 (1.05; 1.4) and men (RR = 1.24 (1.06; 1.44)]. When assessed by CRC subsites, GD and CE were primarily associated with higher risk of proximal colon cancer [RR = 1.16 (1.07; 1.26)] but not distal colon cancer [RR = 0.99 (0.96; 1.03)] or rectal cancer [RR = 0.94 (0.89; 1.00)]. CONCLUSIONS Gallstones are associated with a modestly increased risk of colon cancer, primarily in the proximal colon.
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Affiliation(s)
- Georgios Polychronidis
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, MA, USA
- Department of General Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
- Study Centre of the German Surgical Society, University of Heidelberg, Heidelberg, Germany
- Clinical and Translational Epidemiology Unit, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Haziq Siddiqi
- Department of Internal Medicine, University of California, San Francisco, CA, USA
| | - Fasih Ali Ahmed
- Division of Surgical Oncology, University Hospitals Cleveland Medical Center, Cleveland, OH, USA
| | | | - Edward L Giovannucci
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, MA, USA
- Department of Nutrition, Harvard T. H. Chan School of Public Health, Boston, MA, USA
| | - Mingyang Song
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, MA, USA
- Clinical and Translational Epidemiology Unit, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
- Department of Nutrition, Harvard T. H. Chan School of Public Health, Boston, MA, USA
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Gonçalves MG, Silva J, Carvalho T, Costa D, Gonçalves R, Rebelo A. Postcolonoscopy Colorectal Cancer in a Referral Center for Colorectal Cancer: Prevalence and Risk Factors. GE PORTUGUESE JOURNAL OF GASTROENTEROLOGY 2023; 30:359-367. [PMID: 37868634 PMCID: PMC10586210 DOI: 10.1159/000526126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Accepted: 04/23/2022] [Indexed: 10/24/2023]
Abstract
Background and Aims Colonoscopy is effective to detect and remove colorectal lesions. However, after a negative colonoscopy, cancers could be detected during the interval follow-up. This study was designed to identify characteristics and risk factors for postcolonoscopy colorectal cancer - interval type. Methods Medical records of individuals who were newly diagnosed with colorectal cancer between January 2018 and December 2019 were reviewed. Clinical, demographic, and endoscopic variables were analyzed. Those with the diagnosis of colorectal cancer between two consecutive colonoscopies performed within the appropriated surveillance range were considered to have postcolonoscopy colorectal cancer - interval type. A comparison between the group of patients with non-postcolonoscopy colorectal cancer - interval type and the group of patients with postcolonoscopy colorectal cancer - interval type was then performed. Results During the study period, 491 patients were newly diagnosed with colorectal cancer. Among them, 61 (12.4%) had postcolonoscopy colorectal cancer - interval subtype. Postcolonoscopy colorectal cancer - interval type was three times more prevalent on the proximal colon (p = 0.014) and was associated with the presence of two or more cardiovascular risk factors (aOR = 4.25; p = 0.016), cholecystectomy in the past (aOR = 10.09; p = 0.019), and family history of colorectal cancer on a first-degree relative (aOR = 4.25; p = 0.006). Moreover, isolated cardiovascular risk factors revealed a protective effect for the absence of all cardiovascular risk factors (aOR = 20; p = 0.034). The ROC curve associated with the multivariate model revealed a predictive power of 77.8% (p < 0.001). Conclusions Postcolonoscopy colorectal cancer - interval type is more common in the proximal colon and in patients with a family history (first-degree relative) of colorectal cancer, two or more cardiovascular risk factors, and a history of cholecystectomy. All of these are easily detectable in clinical practice and may be of extreme importance in the control of postcolonoscopy colorectal cancer in the near future.
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Affiliation(s)
| | - Joana Silva
- School of Medicine, University of Minho, Braga, Portugal
| | - Tânia Carvalho
- Gastroenterology Department, Braga Hospital, Braga, Portugal
| | - Dalila Costa
- Gastroenterology Department, Braga Hospital, Braga, Portugal
- Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal
| | | | - Ana Rebelo
- Gastroenterology Department, Braga Hospital, Braga, Portugal
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Sun M, Ma T, Yuan H. Association between history of cholecystectomy and risk of gastric cancer: a meta-analysis of epidemiological studies. BMJ Open 2023; 13:e057138. [PMID: 37640459 PMCID: PMC10462960 DOI: 10.1136/bmjopen-2021-057138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Accepted: 02/22/2023] [Indexed: 08/31/2023] Open
Abstract
PURPOSE Evidence from previous studies on the association between cholecystectomy and risk of gastric cancer are still inconsistent. We aimed at conducting a meta-analysis of epidemiological studies to evaluate this association. METHODS Researchers searched three databases (PubMed, Embase and Web of Science) through January 2021 for eligible studies. Relative risks (RRs) and 95% CIs in each included studies were pooled by random-effects models. Patients and the public were not involved in our study. RESULTS Eight studies were identified. Four studies reported significantly positive association between history of cholecystectomy and risk of gastric cancer, and the remaining studies reported null association. The pooled RR of these eight studies showed that a history of cholecystectomy was associated with a 11% higher risk of gastric cancer (pooled RR=1.11, 95% CI: 1.03 to 1.20). Moderate heterogeneity across the studies was detected (p=0.117, I2=37.8%). The pooled RRs were 1.12 (95% CI: 1.01 to 1.24) for five cohort studies and 0.95 (95% CI: 0.66 to 1.38) for three case-control studies. Compared with the risk in Europe and the USA, the pooled RR was higher for two studies conducted in Asia. Six studies were assessed as high-quality studies with the pooled RR of 1.12 (95% CI: 1.02 to 1.23). The pooled results were robust by sensitivity analyses, and no indication of publication bias was detected. CONCLUSION This meta-analysis suggests that a history of cholecystectomy may be associated with an increased risk of gastric cancer.
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Affiliation(s)
- Mei Sun
- Department of Gastroenterology, Dalian Municipal Central Hospital, Dalian, Liaoning, China
| | - Tianyi Ma
- Department of Gastroenterology, Dalian Municipal Central Hospital, Dalian, Liaoning, China
| | - Huawei Yuan
- Department of Gastroenterology, Dalian Municipal Central Hospital, Dalian, Liaoning, China
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Yu L, Liu W, Yan Y, Jiang Y, Gao X, Ruan S. No association between cholecystectomy and risk of colorectal cancer: a meta-analysis of cohort studies. Int J Colorectal Dis 2023; 38:179. [PMID: 37368048 DOI: 10.1007/s00384-023-04463-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/07/2023] [Indexed: 06/28/2023]
Abstract
OBJECTIVE Cohort studies have reported an association between colorectal cancer and cholecystectomy. However, the conclusions are inconsistent. Thus, this meta-analysis will quantify the risk of colorectal cancer following cholecystectomy. METHODS PubMed, EMBASE and Cochrane Library databases were searched for relevant cohort studies. The quality of individual observational studies was assessed using the Newcastle-Ottawa Quality Assessment Scale. The relative risk of colorectal cancer after cholecystectomy was calculated using STATA 14.0 software. Subgroup and sensitivity analyses were used to examine the source of heterogeneity. Funnel plots and Egger's test were finally performed to assess the publication bias. RESULTS This meta-analysis included 14 studies comprising 2,283,616 subjects. Pooled analysis indicated that cholecystectomy was not a risk factor for colorectal cancer (Colorectal: RR 1.06; 95% CI 0.75-1.51, p = 0.739 Colon: RR 1.30; 95% CI 0.88-1.93, p = 0.182 Rectal: RR 0.99; 95% CI 0.74-1.32, p = 0.932). Subgroup showed that patients are at an increased risk of sigmoid colon following cholecystectomy (RR 1.42; 95% CI 1.27-1.58, p = 0.000). Furthermore, it was shown that both females and males undergoing cholecystectomy may have higher risks of colon cancer (Female: RR = 1.47, 95% CI 1.01-2.14, P = 0.042 Male: RR = 1.32; 95% CI 1.07-1.63, P = 0.010), which is similarly observed in the right colon (Female: RR 1.99; 95% CI 1.31-3.03, p = 0.001, P = 0.017 Male: RR 1.68; 95% CI 0.81-3.49, p = 0.166). CONCLUSIONS No clear evidence to support the association between cholecystectomy and an increased risk of colorectal cancer. For patients with valid indications, timely cholecystectomy could be performed without the risk of colorectal cancer.
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Affiliation(s)
- Lulin Yu
- The First School of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou, China
| | - Wenjing Liu
- The First School of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou, China
| | - Yici Yan
- The First School of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou, China
| | - Yu Jiang
- The First School of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou, China
| | - Xin Gao
- The First School of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou, China
| | - Shanming Ruan
- The First Affiliated Hospital of Zhejiang Chinese Medical University (Zhejiang Provincial Hospital of Chinese Medicine), Hangzhou, China.
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Dong Z, Shi R, Li P, Song X, Dong F, Zhu J, Wu R, Liang Z, Du M, Wang J, Yang Z. Does postcholecystectomy increase the risk of colorectal cancer? Front Microbiol 2023; 14:1194419. [PMID: 37426004 PMCID: PMC10324655 DOI: 10.3389/fmicb.2023.1194419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Accepted: 05/31/2023] [Indexed: 07/11/2023] Open
Abstract
With the increasing number of cholecystectomy and the high proportion of colorectal cancer in malignant tumors, the question of whether cholecystectomy is a risk factor for colorectal disease has been widely concerned. After reviewing the literature at home and abroad, the authors will summarize the research progress of the correlation between the occurrence of colorectal tumors after cholecystectomy, in order to provide help for the prevention and treatment of colorectal tumors.
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Affiliation(s)
- Zhenyu Dong
- Department of General Surgery, Baotou Central Hospital, Baotou, Inner Mongolia, China
- Baotou Medical College, Baotou, Inner Mongolia, China
| | - Ruixian Shi
- Department of Neurology, Baotou Central Hospital, Baotou, Inner Mongolia, China
- Inner Mongolia Medical University, Hohhot, Inner Mongolia, China
| | - Pengda Li
- Department of General Surgery, Baotou Central Hospital, Baotou, Inner Mongolia, China
- Baotou Medical College, Baotou, Inner Mongolia, China
| | - Xiaobiao Song
- Department of General Surgery, Baotou Central Hospital, Baotou, Inner Mongolia, China
| | - Fan Dong
- Department of General Surgery, Baotou Central Hospital, Baotou, Inner Mongolia, China
| | - Jianmin Zhu
- Department of General Surgery, Baotou Central Hospital, Baotou, Inner Mongolia, China
| | - Riga Wu
- Department of General Surgery, The Second Affiliated Hospital of Baotou Medical College, Baotou, Inner Mongolia, China
| | - Zhi Liang
- Baotou Medical College, Baotou, Inner Mongolia, China
| | - Mingyue Du
- Baotou Medical College, Baotou, Inner Mongolia, China
| | - Jijun Wang
- Department of General Surgery, Baotou Central Hospital, Baotou, Inner Mongolia, China
| | - Zhigang Yang
- Department of Urology, Baotou Central Hospital, Baotou, Inner Mongolia, China
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Chen L, Fan Z, Sun X, Qiu W, Mu W, Chai K, Cao Y, Wang G, Lv G. Associations of cholecystectomy with the risk of colorectal cancer: a Mendelian randomization study. Chin Med J (Engl) 2023; 136:840-847. [PMID: 37027252 PMCID: PMC10150870 DOI: 10.1097/cm9.0000000000002612] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2022] [Indexed: 04/08/2023] Open
Abstract
BACKGROUND Cholecystectomy is a standard surgery for patients suffering from gallbladder diseases, while the causal effects of cholecystectomy on colorectal cancer (CRC) and other complications are still unknown. METHODS We obtained genetic variants associated with cholecystectomy at a genome-wide significant level ( P value <5 × 10 -8 ) as instrumental variables (IVs) and performed Mendelian randomization (MR) to identify the complications of cholecystectomy. Furthermore, the cholelithiasis was also treated as the exposure to compare its causal effects to those of cholecystectomy, and multivariable MR analysis was carried out to judge whether the effect of cholecystectomy was independent of cholelithiasis. The study was reported based on Strengthening the Reporting of Observational Studies in Epidemiology Using Mendelian Randomization guidelines. RESULTS The selected IVs explained 1.76% variance of cholecystectomy. Our MR analysis suggested that cholecystectomy cannot elevate the risk of CRC (odds ratio [OR] =1.543, 95% confidence interval [CI]: 0.607-3.924). Also, it was not significant in either colon or rectum cancer. Intriguingly, cholecystectomy might decrease the risk of Crohn's disease (OR = 0.078, 95% CI: 0.016-0.368) and coronary heart disease (OR = 0.352, 95% CI: 0.164-0.756). However, it might increase the risk of irritable bowel syndrome (IBS) (OR = 7.573, 95% CI: 1.096-52.318). Cholelithiasis could increase the risk of CRC in the largest population (OR = 1.041, 95% CI: 1.010-1.073). The multivariable MR analysis suggested that genetic liability to cholelithiasis could increase the risk of CRC in the largest population (OR = 1.061, 95% CI: 1.002-1.125) after adjustment of cholecystectomy. CONCLUSIONS The study indicated that cholecystectomy might not increase the risk of CRC, but such a conclusion needs further proving by clinical equivalence. Additionally, it might increase the risk of IBS, which should be paid attention to in clinical practice.
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Affiliation(s)
- Lanlan Chen
- Department of Hepatobiliary and Pancreatic Surgery, General Surgery Center, First Hospital of Jilin University, Changchun, Jilin 130021, China
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Lan T, Druliner BR, Kostallari E, Tong H. Editorial: Reviews in gastroenterology. Front Med (Lausanne) 2023; 10:1200204. [PMID: 37188091 PMCID: PMC10175805 DOI: 10.3389/fmed.2023.1200204] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 04/11/2023] [Indexed: 05/17/2023] Open
Affiliation(s)
- Tian Lan
- Laboratory of Gastroenterology and Hepatology, West China Hospital, Sichuan University, Chengdu, China
- Department of Gastroenterology and Hepatology, West China Hospital, Sichuan University, Chengdu, China
| | - Brooke R. Druliner
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, United States
| | - Enis Kostallari
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, United States
- *Correspondence: Enis Kostallari
| | - Huan Tong
- Laboratory of Gastroenterology and Hepatology, West China Hospital, Sichuan University, Chengdu, China
- Department of Gastroenterology and Hepatology, West China Hospital, Sichuan University, Chengdu, China
- Huan Tong
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Lee BJH, Yap QV, Low JK, Chan YH, Shelat VG. Cholecystectomy for asymptomatic gallstones: Markov decision tree analysis. World J Clin Cases 2022; 10:10399-10412. [PMID: 36312509 PMCID: PMC9602237 DOI: 10.12998/wjcc.v10.i29.10399] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/17/2022] [Revised: 05/13/2022] [Accepted: 09/01/2022] [Indexed: 02/05/2023] Open
Abstract
Gallstones are a common public health problem, especially in developed countries. There are an increasing number of patients who are diagnosed with gallstones due to increasing awareness and liberal use of imaging, with 22.6%-80% of gallstone patients being asymptomatic at the time of diagnosis. Despite being asymptomatic, this group of patients are still at life-long risk of developing symptoms and complications such as acute cholangitis and acute biliary pancreatitis. Hence, while early prophylactic cholecystectomy may have some benefits in selected groups of patients, the current standard practice is to recommend cholecystectomy only after symptoms or complications occur. After reviewing the current evidence about the natural course of asymptomatic gallstones, complications of cholecystectomy, quality of life outcomes, and economic outcomes, we recommend that the option of cholecystectomy should be discussed with all asymptomatic gallstone patients. Disclosure of material information is essential for patients to make an informed choice for prophylactic cholecystectomy. It is for the patient to decide on watchful waiting or prophylactic cholecystectomy, and not for the medical community to make a blanket policy of watchful waiting for asymptomatic gallstone patients. For patients with high-risk profiles, it is clinically justifiable to advocate cholecystectomy to minimize the likelihood of morbidity due to complications.
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Affiliation(s)
- Brian Juin Hsien Lee
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore S308232, Singapore
| | - Qai Ven Yap
- Biostatistics Unit, Yong Loo Lin School of Medicine, National University of Singapore, Singapore S117597, Singapore
| | - Jee Keem Low
- Department of General Surgery, Tan Tock Seng Hospital, Singapore S308433, Singapore
| | - Yiong Huak Chan
- Biostatistics Unit, Yong Loo Lin School of Medicine, National University of Singapore, Singapore S117597, Singapore
| | - Vishal G Shelat
- Department of General Surgery, Tan Tock Seng Hospital, Singapore S308433, Singapore
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Jiang X, Jiang Z, Cheng Q, Sun W, Jiang M, Sun Y. Cholecystectomy promotes the development of colorectal cancer by the alternation of bile acid metabolism and the gut microbiota. Front Med (Lausanne) 2022; 9:1000563. [PMID: 36213655 PMCID: PMC9540502 DOI: 10.3389/fmed.2022.1000563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Accepted: 09/06/2022] [Indexed: 12/24/2022] Open
Abstract
The incidence and mortality of colorectal cancer (CRC) have been markedly increasing worldwide, causing a tremendous burden to the healthcare system. Therefore, it is crucial to investigate the risk factors and pathogenesis of CRC. Cholecystectomy is a gold standard procedure for treating symptomatic cholelithiasis and gallstone diseases. The rhythm of bile acids entering the intestine is altered after cholecystectomy, which leads to metabolic disorders. Nonetheless, emerging evidence suggests that cholecystectomy might be associated with the development of CRC. It has been reported that alterations in bile acid metabolism and gut microbiota are the two main reasons. However, the potential mechanisms still need to be elucidated. In this review, we mainly discussed how bile acid metabolism, gut microbiota, and the interaction between the two factors influence the development of CRC. Subsequently, we summarized the underlying mechanisms of the alterations in bile acid metabolism after cholecystectomy including cellular level, molecular level, and signaling pathways. The potential mechanisms of the alterations on gut microbiota contain an imbalance of bile acid metabolism, cellular immune abnormality, acid-base imbalance, activation of cancer-related pathways, and induction of toxin, inflammation, and oxidative stress.
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Affiliation(s)
- Xi Jiang
- Department of Cardiology, Shengjing Hospital of China Medical University, Shenyang, Liaoning, China
| | - Zhongxiu Jiang
- Department of Oncology, Shengjing Hospital of China Medical University, Shenyang, Liaoning, China
| | - Qi Cheng
- Department of Pediatrics, Shengjing Hospital of China Medical University, Shenyang, Liaoning, China
| | - Wei Sun
- Department of Ultrasound, Shengjing Hospital of China Medical University, Shenyang, Liaoning, China
| | - Min Jiang
- Department of Gastroenterology, First Affiliated Hospital of China Medical University, Shenyang, Liaoning, China
| | - Yan Sun
- Department of Gastroenterology, Shengjing Hospital of China Medical University, Shenyang, Liaoning, China
- *Correspondence: Yan Sun,
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Liu Y, Xu J, Ren X, Zhang Y, Ke Z, Zhou J, Wang Y, Zhang Y, Liu Y. Cholecystectomy-induced secondary bile acids accumulation ameliorates colitis through inhibiting monocyte/macrophage recruitment. Gut Microbes 2022; 14:2107387. [PMID: 36050867 PMCID: PMC9450905 DOI: 10.1080/19490976.2022.2107387] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023] Open
Abstract
Although post-cholecystectomy (PC) patients usually have gastrointestinal complications and a higher risk of colorectal cancer, previous studies undetected a heightened risk of inflammatory bowel disease. Thus, we tried to investigate cholecystectomy's impact and pathophysiological mechanism on murine colitis models and clarify the association among fecal bile acids (BAs), mucosal bacterial microbiota, and immune cells in the PC patients. One month or three months after cholecystectomy, mice have induced colitis and tested BAs and fecal microbiota analysis. Next, mice were treated with various cholecystectomy-accumulated bile acids in drinking water for three months before inducing colitis. All 14 paired PC patients and healthy subjects were enrolled for BAs and mucosal microbiota analysis. Cholecystectomy ameliorated DSS-induced murine colitis, accelerated mucosal repair, and induced a significant shifting of fecal microbiota and BAs profiles under colitis status, which featured a higher relative abundance of species involved in BAs metabolism and increased secondary BAs concentrations. Cholecystectomy-associated secondary BAs (LCA, DCA, and HDCA) also ameliorated DSS-induced colitis and accelerated mucosal repair in mice. Cholecystectomy and specific secondary BAs treatments inhibited monocytes/macrophages recruitment in colitis mice. In vitro, cholecystectomy-associated secondary BAs also downregulated monocytes chemokines in the THP-1 derived macrophages through activation of the LXRα-linked signaling pathway. The alterations of mucosal microbiota and fecal BAs profiles were found in the PC patients, characterized as increased species with potential immuno-modulating effects and secondary BAs, which were negatively associated with peripheral monocytes levels. Cholecystectomy-induced secondary bile acids accumulation ameliorated colitis through inhibiting monocyte/macrophage recruitment, which might be mediated by the LXRα-related signaling pathway. Cholecystectomy, after 3 months follow-up, has an immune-regulatory role in murine colitis, preliminarily explaining that no increased risk of IBD had been reported in the PC patients, which still warrants further studies.
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Affiliation(s)
- Yun Liu
- Department of Gastroenterology, Peking University People’s Hospital, Beijing, China,Clinical Center of Immune-Mediated Digestive Diseases, Peking University People’s Hospital, Beijing, China
| | - Jun Xu
- Department of Gastroenterology, Peking University People’s Hospital, Beijing, China,Clinical Center of Immune-Mediated Digestive Diseases, Peking University People’s Hospital, Beijing, China
| | - Xinhua Ren
- Center of Liver Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Yu Zhang
- Department of Gastroenterology, Peking University People’s Hospital, Beijing, China,Clinical Center of Immune-Mediated Digestive Diseases, Peking University People’s Hospital, Beijing, China
| | - Ziliang Ke
- Department of Gastroenterology, Peking University People’s Hospital, Beijing, China,Clinical Center of Immune-Mediated Digestive Diseases, Peking University People’s Hospital, Beijing, China
| | - Jianhua Zhou
- Institute of Clinical Molecular Biology & Central Laboratory, Peking University People’s Hospital, Beijing, China
| | - Yang Wang
- Department of Gastroenterology, Peking University People’s Hospital, Beijing, China,Clinical Center of Immune-Mediated Digestive Diseases, Peking University People’s Hospital, Beijing, China
| | - Yifan Zhang
- Department of Gastroenterology, Peking University People’s Hospital, Beijing, China,Clinical Center of Immune-Mediated Digestive Diseases, Peking University People’s Hospital, Beijing, China
| | - Yulan Liu
- Department of Gastroenterology, Peking University People’s Hospital, Beijing, China,Clinical Center of Immune-Mediated Digestive Diseases, Peking University People’s Hospital, Beijing, China,CONTACT Yulan Liu Department of Gastroenterology, Peking University People’s Hospital, Beijing, China
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13
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Herold Z, Herold M, Lohinszky J, Szasz AM, Dank M, Somogyi A. Longitudinal changes in personalized platelet count metrics are good indicators of initial 3-year outcome in colorectal cancer. World J Clin Cases 2022; 10:6825-6844. [PMID: 36051133 PMCID: PMC9297428 DOI: 10.12998/wjcc.v10.i20.6825] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Revised: 12/23/2021] [Accepted: 05/22/2022] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Platelet count or complete blood count (CBC)-based ratios including lymphocyte-to-monocyte (LMR), neutrophil-to-lymphocyte (NLR), hemoglobin-to-platelet (HPR), red blood cell count distribution width-to-platelet (RPR), and platelet-to-lymphocyte (PLR) ratio are good predictors of colorectal cancer (CRC) survival. Their change in time is not well documented, however.
AIM To investigate the effect of longitudinal CBC ratio changes on CRC survival and their possible associations with clinicopathological properties, comorbidities, and anamnestic data.
METHODS A retrospective longitudinal observational study was conducted with the inclusion of 835 CRC patients, who attended at Semmelweis University, Budapest. CBC ratios and two additional newly defined personalized platelet count metrics (pPLTD and pPLTS, the platelet counts relative to the measurement at the time of CRC diagnosis and to the one 4-6 wk after tumor removal surgery, respectively) were recorded.
RESULTS The 835 CRC patients had a total of 4608 measurements (5.52 visits/patient, in average). Longitudinal survival models revealed that the increases/decreases in LMR [hazard ratio (HR): 0.4989, P < 0.0001], NLR (HR: 1.0819, P < 0.0001), HPR (HR: 0.0533, P = 0.0038), pPLTD (HR: 4.9229, P < 0.0001), and pPLTS (HR: 4.7568, P < 0.0001) values were poor prognostic signs of disease-specific survival. The same was obtained for all-cause mortality. Most abnormal changes occurred within the first 3 years after the diagnosis of CRC. RPR and PLR had an only marginal effect on disease-specific (P = 0.0675) and all-cause mortality (Bayesian 95% credible interval: 0.90–186.05), respectively.
CONCLUSION LMR, NLR, and HPR are good metrics to follow the prognosis of the disease. pPLTD and pPLTS perform just as well as the former, while the use of RPR and PLR with the course of the disease is not recommended. Early detection of the abnormal changes in pPLTD, pPLTS, LMR, NLR, or HPR may alert the practicing oncologist for further therapy decisions in a timely manner.
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Affiliation(s)
- Zoltan Herold
- Division of Oncology, Department of Internal Medicine and Oncology, Semmelweis University, Budapest 1083, Hungary
- Department of Internal Medicine and Hematology, Semmelweis University, Budapest 1088, Hungary
| | - Magdolna Herold
- Department of Internal Medicine and Hematology, Semmelweis University, Budapest 1088, Hungary
| | - Julia Lohinszky
- Department of Internal Medicine and Hematology, Semmelweis University, Budapest 1088, Hungary
| | - Attila Marcell Szasz
- Division of Oncology, Department of Internal Medicine and Oncology, Semmelweis University, Budapest 1083, Hungary
| | - Magdolna Dank
- Division of Oncology, Department of Internal Medicine and Oncology, Semmelweis University, Budapest 1083, Hungary
| | - Aniko Somogyi
- Department of Internal Medicine and Hematology, Semmelweis University, Budapest 1088, Hungary
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14
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Shulpekova Y, Zharkova M, Tkachenko P, Tikhonov I, Stepanov A, Synitsyna A, Izotov A, Butkova T, Shulpekova N, Lapina N, Nechaev V, Kardasheva S, Okhlobystin A, Ivashkin V. The Role of Bile Acids in the Human Body and in the Development of Diseases. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27113401. [PMID: 35684337 PMCID: PMC9182388 DOI: 10.3390/molecules27113401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/14/2022] [Revised: 05/13/2022] [Accepted: 05/23/2022] [Indexed: 11/28/2022]
Abstract
Bile acids are specific and quantitatively important organic components of bile, which are synthesized by hepatocytes from cholesterol and are involved in the osmotic process that ensures the outflow of bile. Bile acids include many varieties of amphipathic acid steroids. These are molecules that play a major role in the digestion of fats and the intestinal absorption of hydrophobic compounds and are also involved in the regulation of many functions of the liver, cholangiocytes, and extrahepatic tissues, acting essentially as hormones. The biological effects are realized through variable membrane or nuclear receptors. Hepatic synthesis, intestinal modifications, intestinal peristalsis and permeability, and receptor activity can affect the quantitative and qualitative bile acids composition significantly leading to extrahepatic pathologies. The complexity of bile acids receptors and the effects of cross-activations makes interpretation of the results of the studies rather difficult. In spite, this is a very perspective direction for pharmacology.
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Affiliation(s)
- Yulia Shulpekova
- Sechenov First Moscow State Medical University (Sechenov University), 119435 Moscow, Russia; (Y.S.); (M.Z.); (P.T.); (I.T.); (N.L.); (V.N.); (S.K.); (A.O.); (V.I.)
| | - Maria Zharkova
- Sechenov First Moscow State Medical University (Sechenov University), 119435 Moscow, Russia; (Y.S.); (M.Z.); (P.T.); (I.T.); (N.L.); (V.N.); (S.K.); (A.O.); (V.I.)
| | - Pyotr Tkachenko
- Sechenov First Moscow State Medical University (Sechenov University), 119435 Moscow, Russia; (Y.S.); (M.Z.); (P.T.); (I.T.); (N.L.); (V.N.); (S.K.); (A.O.); (V.I.)
| | - Igor Tikhonov
- Sechenov First Moscow State Medical University (Sechenov University), 119435 Moscow, Russia; (Y.S.); (M.Z.); (P.T.); (I.T.); (N.L.); (V.N.); (S.K.); (A.O.); (V.I.)
| | - Alexander Stepanov
- Biobanking Group, Branch of Institute of Biomedical Chemistry “Scientific and Education Center”, 119435 Moscow, Russia; (A.S.); (A.I.); (T.B.)
| | - Alexandra Synitsyna
- Biobanking Group, Branch of Institute of Biomedical Chemistry “Scientific and Education Center”, 119435 Moscow, Russia; (A.S.); (A.I.); (T.B.)
- Correspondence: ; Tel.: +7-499-764-98-78
| | - Alexander Izotov
- Biobanking Group, Branch of Institute of Biomedical Chemistry “Scientific and Education Center”, 119435 Moscow, Russia; (A.S.); (A.I.); (T.B.)
| | - Tatyana Butkova
- Biobanking Group, Branch of Institute of Biomedical Chemistry “Scientific and Education Center”, 119435 Moscow, Russia; (A.S.); (A.I.); (T.B.)
| | | | - Natalia Lapina
- Sechenov First Moscow State Medical University (Sechenov University), 119435 Moscow, Russia; (Y.S.); (M.Z.); (P.T.); (I.T.); (N.L.); (V.N.); (S.K.); (A.O.); (V.I.)
| | - Vladimir Nechaev
- Sechenov First Moscow State Medical University (Sechenov University), 119435 Moscow, Russia; (Y.S.); (M.Z.); (P.T.); (I.T.); (N.L.); (V.N.); (S.K.); (A.O.); (V.I.)
| | - Svetlana Kardasheva
- Sechenov First Moscow State Medical University (Sechenov University), 119435 Moscow, Russia; (Y.S.); (M.Z.); (P.T.); (I.T.); (N.L.); (V.N.); (S.K.); (A.O.); (V.I.)
| | - Alexey Okhlobystin
- Sechenov First Moscow State Medical University (Sechenov University), 119435 Moscow, Russia; (Y.S.); (M.Z.); (P.T.); (I.T.); (N.L.); (V.N.); (S.K.); (A.O.); (V.I.)
| | - Vladimir Ivashkin
- Sechenov First Moscow State Medical University (Sechenov University), 119435 Moscow, Russia; (Y.S.); (M.Z.); (P.T.); (I.T.); (N.L.); (V.N.); (S.K.); (A.O.); (V.I.)
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15
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Choi YJ, Jin EH, Lim JH, Shin CM, Kim N, Han K, Lee DH. Increased Risk of Cancer after Cholecystectomy: A Nationwide Cohort Study in Korea including 123,295 Patients. Gut Liver 2022; 16:465-473. [PMID: 35502586 PMCID: PMC9099388 DOI: 10.5009/gnl210009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Revised: 05/23/2021] [Accepted: 06/14/2021] [Indexed: 11/04/2022] Open
Abstract
Background/Aims Contradictory findings on the association between cholecystectomy and cancer have been reported. We aimed to investigate the risk of all types of cancers or site-specific cancers in patients who underwent cholecystectomy using a nationwide dataset. Methods Subjects who underwent cholecystectomy from January 1, 2007, to December 31, 2014, who were older than 20 years and who underwent an initial baseline health check-up within 2 years were enrolled. Those who were diagnosed with any type of cancer before the enrollment or within 1 year after enrollment were excluded. Ultimately, patients (n=123,295) who underwent cholecystectomy and age/sex matched population (n=123,295) were identified from the database of the Korean National Health Insurance Service. The hazard ratio (HR) and 95% confidence interval (CI) for cancer were estimated, and Cox regression analysis was performed. Results The incidence of cancer in the cholecystectomy group was 9.56 per 1,000 personyears and that in the control group was 7.95 per 1,000 person-years. Patients who underwent cholecystectomy showed an increased risk of total cancer (adjusted HR, 1.19; 95% CI, 1.15 to 1.24; p<0.001), particularly leukemia and malignancies of the colon, liver, pancreas, biliary tract, thyroid, pharynx, and oral cavity. In the subgroup analysis according to sex, the risk of developing cancers in the pancreas, biliary tract, thyroid, lungs and stomach was higher in men than in women. Conclusions Physicians should pay more attention to the possibility of the occurrence of secondary cancers among patients who undergo cholecystectomy.
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Affiliation(s)
- Yoon Jin Choi
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
| | - Eun Hyo Jin
- Department of Internal Medicine, Healthcare Research Institute, Seoul National University Hospital Healthcare System Gangnam Center, Seoul, Korea
| | - Joo Hyun Lim
- Department of Internal Medicine, Healthcare Research Institute, Seoul National University Hospital Healthcare System Gangnam Center, Seoul, Korea
| | - Cheol Min Shin
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Nayoung Kim
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Korea.,Department of Internal Medicine, Liver Research Institute, Seoul National University College of Medicine, Seoul, Korea
| | - Kyungdo Han
- Department of Statistics and Actuarial Science, Soongsil University, Seoul, Korea
| | - Dong Ho Lee
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Korea.,Department of Internal Medicine, Liver Research Institute, Seoul National University College of Medicine, Seoul, Korea
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16
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Loftfield E, Falk RT, Sampson JN, Huang WY, Hullings A, Murphy G, Weinstein SJ, Albanes D, Freedman ND, Sinha R. Prospective Associations of Circulating Bile Acids and Short-Chain Fatty Acids With Incident Colorectal Cancer. JNCI Cancer Spectr 2022; 6:pkac027. [PMID: 35583137 PMCID: PMC9115675 DOI: 10.1093/jncics/pkac027] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2021] [Revised: 02/09/2022] [Accepted: 02/25/2022] [Indexed: 08/15/2023] Open
Abstract
BACKGROUND Human studies investigating the prospective relationship between microbial metabolites and colorectal cancer (CRC) risk are lacking. We tested whether higher serum bile acids (BAs) and lower short-chain fatty acids (SCFAs) were associated with CRC risk. METHODS In baseline serum collected more than 30 years before a CRC diagnosis, we quantified concentrations of 15 BAs and 6 SCFAs using targeted liquid chromatography with tandem mass spectrometry assays in 1:1 matched cases and controls from the Prostate, Lung, Colorectal, and Ovarian (PLCO) Cancer Screening Trial (men: n = 262 cases; women: n = 233 cases) and the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study (men: n = 598 cases). We estimated odds ratios (ORs) and 95% confidence intervals (CIs) for BA and SCFA quartiles and summary measures with CRC overall and by anatomic location using multivariable conditional logistic regression models. PLCO analyses were stratified by sex. All statistical tests were 2-sided. RESULTS In PLCO women, 7 BAs were strongly associated with increased CRC risk, including the secondary BAs, deoxycholic (ORQ4 v Q1 = 2.85, 95% CI = 1.45 to 5.60, Qtrend = 0.011), glycodeoxycholic (OR Q4 v Q1 = 3.45, 95% CI = 1.79 to 6.64, Qtrend = 0.006), taurodeoxycholic (OR Q4 v Q1 = 2.36, 95% CI = 1.22 to 4.55, Qtrend = 0.023), and glycolithocholic acid (ORQ4 v Q1 = 2.71, 95% CI = 1.41 to 5.22, Qtrend = 0.015). Women in the highest compared with lowest quartile of total SCFAs had a 45% lower risk of CRC (OR = 0.55, 95% CI = 0.31 to 0.98, Ptrend = .03). Associations for total BAs and SCFAs were strongest among women with proximal colon cancer. No statistically significant associations were observed for BA or SCFA measures among men. CONCLUSIONS Serum concentrations of BAs, particularly downstream microbial metabolites of cholic acid, were strongly associated with increased risk of CRC among women.
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Affiliation(s)
- Erikka Loftfield
- Metabolic Epidemiology Branch, Division of Cancer Epidemiology and Genetics (DCEG), National Cancer Institute, National Institutes of Health, Rockville, MD, USA
| | - Roni T Falk
- Metabolic Epidemiology Branch, Division of Cancer Epidemiology and Genetics (DCEG), National Cancer Institute, National Institutes of Health, Rockville, MD, USA
| | - Joshua N Sampson
- Biostatistics Branch, DCEG, National Cancer Institute, National Institutes of Health, Rockville, MD, USA
| | - Wen-Yi Huang
- Metabolic Epidemiology Branch, Division of Cancer Epidemiology and Genetics (DCEG), National Cancer Institute, National Institutes of Health, Rockville, MD, USA
| | - Autumn Hullings
- Metabolic Epidemiology Branch, Division of Cancer Epidemiology and Genetics (DCEG), National Cancer Institute, National Institutes of Health, Rockville, MD, USA
| | - Gwen Murphy
- Metabolic Epidemiology Branch, Division of Cancer Epidemiology and Genetics (DCEG), National Cancer Institute, National Institutes of Health, Rockville, MD, USA
| | - Stephanie J Weinstein
- Metabolic Epidemiology Branch, Division of Cancer Epidemiology and Genetics (DCEG), National Cancer Institute, National Institutes of Health, Rockville, MD, USA
| | - Demetrius Albanes
- Metabolic Epidemiology Branch, Division of Cancer Epidemiology and Genetics (DCEG), National Cancer Institute, National Institutes of Health, Rockville, MD, USA
| | - Neal D Freedman
- Metabolic Epidemiology Branch, Division of Cancer Epidemiology and Genetics (DCEG), National Cancer Institute, National Institutes of Health, Rockville, MD, USA
| | - Rashmi Sinha
- Metabolic Epidemiology Branch, Division of Cancer Epidemiology and Genetics (DCEG), National Cancer Institute, National Institutes of Health, Rockville, MD, USA
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17
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Kharazmi E, Sundquist K, Sundquist J, Fallah M, Bermejo JL. Risk of Gynecological Cancers in Cholecystectomized Women: A Large Nationwide Cohort Study. Cancers (Basel) 2022; 14:cancers14061484. [PMID: 35326635 PMCID: PMC8946708 DOI: 10.3390/cancers14061484] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2022] [Revised: 03/03/2022] [Accepted: 03/07/2022] [Indexed: 12/10/2022] Open
Abstract
Background: Gallstones affect women more frequently than men, and symptomatic gallstones are increasingly treated with surgical removal of the gallbladder (cholecystectomy). Breast, endometrial, and ovarian cancer share several risk factors with gallstones, including overweight, obesity, and exposure to female sex hormones. We intended to assess the association between cholecystectomy and female cancer risk, which has not been comprehensively investigated. Methods: We investigated the risk of female cancers after cholecystectomy leveraging the Swedish Cancer, Population, Patient, and Death registries. Standardized incidence ratios (SIRs) adjusted for age, calendar period, socioeconomic status, and residential area were used to compare cancer risk in cholecystectomized and non-cholecystectomized women. Results: During a median follow-up of 11 years, 325,106 cholecystectomized women developed 10,431 primary breast, 2888 endometrial, 1577 ovarian, and 705 cervical cancers. The risk of ovarian cancer was increased by 35% (95% confidence interval (CI) 2% to 77%) in the first 6 months after cholecystectomy. The exclusion of cancers diagnosed in the first 6 months still resulted in an increased risk of endometrial (19%, 95%CI 14% to 23%) and breast (5%, 95%CI 3% to 7%) cancer, especially in women cholecystectomized after age 50 years. By contrast, cholecystectomized women showed decreased risks of cervical (-13%, 95%CI -20% to -7%) and ovarian (-6%, 95%CI -10% to -1%) cancer. Conclusions: The risk of ovarian cancer increased by 35% in a just short period of time (6 months) following the surgery. Therefore, it is worth ruling out ovarian cancer before cholecystectomy. Women undergoing cholecystectomy showed an increased risk of breast and endometrial cancer up to 30 years after surgery. Further evaluation of the association between gallstones or gallbladder removal on female cancer risk would allow for the assessment of the need to intensify cancer screening in cholecystectomized women.
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Affiliation(s)
- Elham Kharazmi
- Institute of Medical Biometry, University of Heidelberg, 69120 Heidelberg, Germany;
- Risk Adapted Prevention Group, Division of Preventive Oncology, German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany;
- Center for Primary Health Care Research, Lund University, 202 13 Malmö, Sweden; (K.S.); (J.S.)
| | - Kristina Sundquist
- Center for Primary Health Care Research, Lund University, 202 13 Malmö, Sweden; (K.S.); (J.S.)
- Department of Family Medicine and Community Health, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Center for Community-Based Healthcare Research and Education (CoHRE), Department of Functional Pathology, School of Medicine, Shimane University, Izumo 693-8501, Japan
| | - Jan Sundquist
- Center for Primary Health Care Research, Lund University, 202 13 Malmö, Sweden; (K.S.); (J.S.)
- Department of Family Medicine and Community Health, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Center for Community-Based Healthcare Research and Education (CoHRE), Department of Functional Pathology, School of Medicine, Shimane University, Izumo 693-8501, Japan
| | - Mahdi Fallah
- Risk Adapted Prevention Group, Division of Preventive Oncology, German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany;
- Center for Primary Health Care Research, Lund University, 202 13 Malmö, Sweden; (K.S.); (J.S.)
- Institute of Primary Health Care (BIHAM), University of Bern, 3012 Bern, Switzerland
| | - Justo Lorenzo Bermejo
- Institute of Medical Biometry, University of Heidelberg, 69120 Heidelberg, Germany;
- Correspondence: ; Tel.: +49-6221-56-4195
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Ranasinghe R, Mathai M, Zulli A. A synopsis of modern - day colorectal cancer: Where we stand. Biochim Biophys Acta Rev Cancer 2022; 1877:188699. [DOI: 10.1016/j.bbcan.2022.188699] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Revised: 01/30/2022] [Accepted: 02/14/2022] [Indexed: 02/07/2023]
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Yang Y, Liu MH, Li Y. Association Between Cholecystectomy and Gastric Cancer Risk: A Systematic Review and Meta-Analysis. Front Oncol 2022; 12:667736. [PMID: 35174075 PMCID: PMC8841561 DOI: 10.3389/fonc.2022.667736] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2021] [Accepted: 01/05/2022] [Indexed: 01/07/2023] Open
Abstract
Objectives Although several epidemiological studies have attempted to evaluate the relationship between cholecystectomy and gastric cancer risk, the findings have been controversial. This study aimed to carry out a systematic review and meta-analysis following the reporting guidelines to comprehensively analyze and quantify the evidence of the aforementioned association. Methods Studies were identified by searching the Medline (PubMed), Embase, and Web of Science from inception to November 30, 2020, with only studies published in English being considered. Summary relative risks (RRs) and 95% confidence intervals (CIs) were calculated by random-effects models. Results Eight studies (five cohort studies and three case–control studies) with a total of 26,063 gastric cancer patients and 848,081 participants were included. The summarized RR of the relationship between cholecystectomy and gastric cancer risk was 1.11 (95%CI: 1.03–1.20), with low heterogeneity (P = 0.117, I2 = 37.8%). These positive findings were consistent in most subgroup analyses like region in Asia, number of cases ≥200, cohort study design, sex in male, low risk of bias, exposure collection by database, and adjustments made for age, gender, calendar year. Of note, we also observed positive association between cholecystectomy and non-cardia of gastric cancer risk (RR = 1.17, 95%CI: 1.04–1.33). No publication bias was present. Conclusions The aforementioned evidence suggested that a history of cholecystectomy was associated with a slightly elevated risk of gastric cancer. Results of most subgroup analyses also supported the main findings. More prospective studies are warranted to further validate these findings.
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Feasibility of transgastric endoscopic gallbladder-preserving surgery for benign gallbladder diseases (with video). Surg Endosc 2022; 36:2705-2711. [PMID: 35075524 DOI: 10.1007/s00464-021-08890-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Accepted: 11/16/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND With the increasing realization of the importance of gallbladder function, choledochoscopic gallbladder-preserving surgery has been advocated for benign gallbladder diseases. However, limited information is available regarding the use of endoscopic gallbladder-preserving surgery (EGPS) for patients with benign gallbladder diseases. The aim of this study was to evaluate the feasibility of EGPS for benign gallbladder diseases. METHODS Between June 2020 and January 2021, 22 patients with gallbladder stones and/or gallbladder polyps were treated with EGPS. The main outcome measures included the rate of complications, residual gallbladder stones, and gallbladder stone recurrence. RESULTS In this study, transgastric EGPS was successfully performed in 22 patients (13 female, 9 male) with benign gallbladder diseases, and included 8 cases of multiple gallstones, 4 cases of gallbladder polyps with gallstones, 6 cases of multiple gallbladder polyps, 2 cases of single gallstone, and 2 case of singe gallbladder polyp. The median time of transgastric EGPS was 118 min. During hospitalization, 4 patients suffered localized peritonitis (4/22, 18.2%), and these patients successfully recovered after conservative medical treatment. None of the patients experienced massive bleeding, delayed bleeding, diffuse peritonitis, or any other serious complications. During the median follow-up of 4 months, 1 patient suffered residual gallstone, while no gallstone recurrence or deaths related to transgastric EGPS occurred in any patients. CONCLUSIONS Transgastric EGPS appears to be a feasible treatment method in selected patients with benign gallbladder diseases. However, as it is a new technique, further studies are needed to explore the long-term effectiveness of transgastric EGPS.
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21
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Lewandowska A, Rudzki G, Lewandowski T, Stryjkowska-Góra A, Rudzki S. Risk Factors for the Diagnosis of Colorectal Cancer. Cancer Control 2022; 29:10732748211056692. [PMID: 35000418 PMCID: PMC8753079 DOI: 10.1177/10732748211056692] [Citation(s) in RCA: 47] [Impact Index Per Article: 23.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2021] [Revised: 09/27/2021] [Accepted: 10/12/2021] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND Colorectal cancer defined as cancer of the colon or rectum, is the third most frequently diagnosed cancer in men and the second in women, and, according to the World Health Organization database GLOBOCAN, it accounts for nearly 1.4 million new cases annually worldwide. The occurrence of colorectal cancer is associated with nonmodifiable risk factors, including age and hereditary factors, as well as with modifiable environmental and lifestyle factors. METHODS The study included 800 patients, 400 diagnosed with colorectal cancer and 400 within the control group, who gave their written informed consent to participate in the study. Patients with cancer other than colorectal cancer were randomly selected for control group I, and patients with no cancer diagnosis were selected for control group II. The method used was a case-control study - an observational and analytical study with a control group, conducted among patients of the Clinical Oncology Centre and the Provincial Hospital in the years 2019-2020. The study comparing the exposure was carried out in a group of people who developed the endpoint, that is colorectal cancer, with the exposure in a well-matched group of controls who did not reach the endpoint. Assessment of activity and BMI was used according to WHO recommendations, as well as the expert system. The data were tested for the distribution and the homogeneity of variance was validated before applying the parameter tests. Comparison of quantitative variables between groups was performed using ANOVA. RESULTS The mean age of the patients was 64.53 ± 8.86 years, of the control group I - 59.64 ± 9.33 and the control group II - 57.5 (7.83). There was a strong positive association between the incidence of ulcerative colitis and the risk of colorectal cancer (P < .01). Among obese subjects, the risk of developing colorectal cancer was 1.27 (95% CI, 1.06-1.53) compared with nonobese subjects. A strong positive relationship was found between low physical activity converted to metabolic equivalent of MET effort per week and the risk of colorectal cancer (P < .001). The relative risk for current smokers was 2.17 (95% CI 1.79-2.66). There was an association between higher fat consumption and higher red meat consumption and the risk of developing colorectal cancer (P < .01). CONCLUSIONS Obesity, low physical activity, active and passive smoking and high salt and red meat consumption have been associated with an increased risk of colorectal cancer. These findings provide further evidence of the importance of maintaining a healthy lifestyle.
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Affiliation(s)
- Anna Lewandowska
- Institute of Healthcare, State School of Technology and Economics in Jaroslaw, Jaroslaw, Poland
| | - Grzegorz Rudzki
- Chair and Department of Endocrinology, Medical University of Lublin, Lublin, Poland
| | - Tomasz Lewandowski
- Institute of Technical Engineering, State School of Technology and Economics in Jaroslaw, Jaroslaw, Poland
| | | | - Sławomir Rudzki
- I Chair and Department of General and Transplant Surgery and Nutritional, Medical University of Lublin, Lublin, Poland
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22
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Ma Y, Qu R, Zhang Y, Jiang C, Zhang Z, Fu W. Progress in the Study of Colorectal Cancer Caused by Altered Gut Microbiota After Cholecystectomy. Front Endocrinol (Lausanne) 2022; 13:815999. [PMID: 35282463 PMCID: PMC8907136 DOI: 10.3389/fendo.2022.815999] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Accepted: 02/01/2022] [Indexed: 12/26/2022] Open
Abstract
Epidemiological studies have found an increased incidence of colorectal cancer (CRC) in people who undergo cholecystectomy compared to healthy individuals. After cholecystectomy, bile enters the duodenum directly, unregulated by the timing of meals. Disruption of the balance of bile acid metabolism and increased production of primary bile acids, which in turn affects the composition and abundance of intestinal microorganisms. The link among cholecystectomy, the gut microbiota, and the occurrence and development of CRC is becoming clearer. However, due to the complexity of the microbial community, the mechanistic connections are less well understood. In this review, we summarize the changes of gut microbiota after cholecystectomy and illuminate the potential mechanisms on CRC, such as inflammation and immune regulation, production of genotoxins, metabolism of dietary ingredients, activation of signaling pathways, and so on. By reviewing these, we aimed to unravel the interactions between the gut microbiota and its host and be better positioned to develop treatments for CRC after cholecystectomy.
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Affiliation(s)
- Yanpeng Ma
- Department of General Surgery, Peking University Third Hospital, Beijing, China
- Cancer Center, Peking University Third Hospital, Beijing, China
| | - Ruize Qu
- Department of General Surgery, Peking University Third Hospital, Beijing, China
- Cancer Center, Peking University Third Hospital, Beijing, China
| | - Yi Zhang
- Department of General Surgery, Peking University Third Hospital, Beijing, China
- Cancer Center, Peking University Third Hospital, Beijing, China
| | - Changtao Jiang
- Department of Physiology and Pathophysiology, School of Basic Medical Sciences, Peking University, Beijing, China
- Key Laboratory of Molecular Cardiovascular Science (Peking University), Ministry of Education, Beijing, China
- Center of Basic Medical Research, Institute of Medical Innovation and Research, Third Hospital, Peking University, Beijing, China
- Center for Obesity and Metabolic Disease Research, School of Basic Medical Sciences, Peking University, Beijing, China
| | - Zhipeng Zhang
- Department of General Surgery, Peking University Third Hospital, Beijing, China
- Cancer Center, Peking University Third Hospital, Beijing, China
- *Correspondence: Zhipeng Zhang, ; Wei Fu,
| | - Wei Fu
- Department of General Surgery, Peking University Third Hospital, Beijing, China
- Cancer Center, Peking University Third Hospital, Beijing, China
- *Correspondence: Zhipeng Zhang, ; Wei Fu,
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Zarnescu N, Zarnescu E, Dumitrascu I, Chirca A, Sanda N, Iliesiu A, Costea R. Synchronous biliary gallstones and colorectal cancer: A single center analysis. Exp Ther Med 2021; 23:138. [PMID: 35069819 PMCID: PMC8756434 DOI: 10.3892/etm.2021.11061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Accepted: 11/17/2021] [Indexed: 11/29/2022] Open
Abstract
Gallstones and colorectal cancer (CRC) are two common disorders that may develop simultaneously. In such situations, there is a significant chance of missing one of the conditions due to the primary clinical presentation. Late detection, diagnosis and treatment can be especially problematic in the case of unrecognized CRC. In the present study, the medical charts were retrospectively reviewed for all consecutive patients who were treated in the Second Department of Surgery, University Emergency Hospital Bucharest (Romania) between February 2015 and December 2017 following a diagnosis of CRC and/or biliary stones. There were 203 patients with CRC, 433 with biliary gallstones and 19 patients with both conditions. There were 125 men (61.6%) in the CRC group and 138 men (31.9%) in the gallstone group. The average age was 54.1±15.9 years in the gallstone group and 66.1±11.6 years in the CRC group. Obesity was observed in 96 patients (22.2%) with gallstones and in 14 (6.9%) patients in the CRC group. In the CRC group, 80 patients had medical comorbidities (39.4%), while in the gallstone group 126 patients (29.1%) had medical comorbidities. Bivariate analysis comparing gallstone only vs. gallstone and CRC identified age (P=0.001), male sex (P=0.001) and thyroid disease (P=0.001) as significant factors associated with synchronous diagnosis. The multivariable logistic regression of factors predicting CRC in patients with gallstones identified age (OR, 1.06; 95% CI, 1.023-1.105; P=0.002) and thyroid diseases (OR, 11.15; 95% CI, 2.532-49.06; P=0.001) as independent factors. There were significant differences regarding the location of the tumor between the CRC-only group and the gallstone and CRC group (P=0.001): Rectum (39.7 vs. 5.3%), left colon (26.6 vs. 21.1%), transverse colon (13 vs. 26.3%) and right colon (20.7 vs. 47.4%). The study concluded that, in patients with gallstones, age and thyroid conditions were significantly associated with CRC. Patients with a synchronous diagnosis of gallstones and CRC had significantly more right-sided CRC compared with regular CRC.
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Affiliation(s)
- Narcis Zarnescu
- Department of Surgery, ‘Carol Davila’ University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Eugenia Zarnescu
- Department of Surgery, ‘Carol Davila’ University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Ioana Dumitrascu
- Second Department of Surgery, University Emergency Hospital, 050098 Bucharest, Romania
| | - Alexandru Chirca
- Department of Surgery, ‘Carol Davila’ University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Nicoleta Sanda
- Department of Surgery, ‘Carol Davila’ University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Andreea Iliesiu
- Department of Pathology, ‘Carol Davila’ University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Radu Costea
- Department of Surgery, ‘Carol Davila’ University of Medicine and Pharmacy, 020021 Bucharest, Romania
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24
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Mándi M, Keleti G, Juhász M. The role of appendectomy and cholecystectomy in the pathogenesis of colorectal carcinomas. Ann Med Surg (Lond) 2021; 72:102991. [PMID: 34820118 PMCID: PMC8599105 DOI: 10.1016/j.amsu.2021.102991] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Revised: 10/22/2021] [Accepted: 10/28/2021] [Indexed: 01/14/2023] Open
Abstract
BACKGROUND Several alterations in the gastrointestinal tract which occur after appendectomy or cholecystectomy have been suggested to raise the risk of developing colorectal carcinoma. Given the frequency that these procedures are performed, we sought to determine whether a history of either cholecystectomy or appendectomy increased the risk of future colorectal carcinoma. METHODS We determined the number of patients with a history of appendectomy and cholecystectomy who developed colorectal carcinoma between January 2018 and February 2021, as well as the latency time between the two diseases. Secondly, we carried out a data-collection spanning 15 years after the primary surgery (January 2005-December 2006). RESULTS The post-cholecystectomy state is significantly more frequently observed in patients treated for colorectal carcinomas (both male and female), especially among those who developed right-sided or left-sided colon cancer, as opposed to anorectal cancer (p = 0.53). However, the time elapsed between the two diseases is 20-25 years, which appears to be markedly long regarding such a multifactorial disease as the colorectal carcinoma. No similar extra risk was observed among patients having appendectomy. Secondly, we found no extra risk during the first 15 years after cholecystectomy. CONCLUSION Although a statistically higher risk of colon cancer is observed after the removal of the gallbladder, but the latency time is long. Thus, cholecystectomy may not be an independent risk factor for colorectal carcinogenesis. Altogether, the patient is not exposed to a higher risk of colorectal carcinogenesis after having cholecystectomy.
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Affiliation(s)
- Miklós Mándi
- General, Vascular and Thoracic Surgery Unit, Bajcsy-Zsilinszky Hospital, Budapest, Hungary 89-91, Maglódi Street, H-1106, Hungary
| | - György Keleti
- General, Vascular and Thoracic Surgery Unit, Bajcsy-Zsilinszky Hospital, Budapest, Hungary 89-91, Maglódi Street, H-1106, Hungary
| | - Miklós Juhász
- General, Vascular and Thoracic Surgery Unit, Bajcsy-Zsilinszky Hospital, Budapest, Hungary 89-91, Maglódi Street, H-1106, Hungary
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25
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Pang Y, Lv J, Kartsonaki C, Guo Y, Yu C, Chen Y, Yang L, Bian Z, Millwood IY, Walters RG, Li X, Zou J, Holmes MV, Chen J, Chen Z, Li L. Causal effects of gallstone disease on risk of gastrointestinal cancer in Chinese. Br J Cancer 2021; 124:1864-1872. [PMID: 33772150 PMCID: PMC8144569 DOI: 10.1038/s41416-021-01325-w] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Revised: 02/05/2021] [Accepted: 02/19/2021] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND Gallstone disease (GSD) is associated with a higher risk of gastrointestinal (GI) cancer. However, it is unclear whether the associations are causal. METHODS The prospective China Kadoorie Biobank (CKB) recorded 17,598 cases of GI cancer among 510,137 participants without cancer at baseline during 10 years of follow-up. Cox regression was used to estimate hazard ratios (HRs) for specific cancer by GSD status and duration. Mendelian randomisation was conducted to assess the genetic associations of GSD with specific cancer. RESULTS Overall 6% of participants had symptomatic GSD at baseline. Compared with those without GSD, individuals with symptomatic GSD had adjusted HRs of 1.13 (1.01-1.29) for colorectal, 2.01 (1.78-2.26) for liver, 3.70 (2.88-4.87) for gallbladder, 2.31 (1.78-3.07) for biliary tract, and 1.38 (1.18-1.74) for pancreatic cancer. Compared with participants without GSD, the risks of colorectal, liver, gallbladder, biliary tract, and pancreatic cancer were highest during 0 to <5 years following disease diagnosis. There was evidence of genetic associations of GSD with these cancers, with odds ratios per 1-SD genetic score of 1.08 (1.05-1.11) for colorectal, 1.22 (1.19-1.25) for liver, 1.56 (1.49-1.64) for gallbladder, 1.39 (1.31-1.46) for biliary tract, and 1.16 (1.10-1.22) for pancreatic cancer. When meta-analysing the genetic estimates in CKB and UK Biobank, there was evidence of causal associations of GSD with colon cancer, gallbladder and biliary tract cancer (GBTC), and total GI cancer (RR per 1-SD: 1.05 [0.99-1.11], 2.00 [1.91-2.09], and 1.09 [1.05-1.13]). CONCLUSIONS GSD was associated with higher risks of several GI cancers, warranting future studies on the underlying mechanisms.
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Affiliation(s)
- Yuanjie Pang
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Centre, Beijing, China
| | - Jun Lv
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Centre, Beijing, China
- Peking University Center for Public Health and Epidemic Preparedness & Response (PKU-PHEPR), Peking University, 38 Xueyuan Road, Beijing, 100191, China
| | - Christiana Kartsonaki
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, Big Data Institute Building, Roosevelt Drive, University of Oxford, Oxford, UK
- Medical Research Council Population Health Research Unit (MRC PHRU) at the University of Oxford, Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Yu Guo
- Chinese Academy of Medical Sciences, Beijing, China
| | - Canqing Yu
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Centre, Beijing, China
- Peking University Center for Public Health and Epidemic Preparedness & Response (PKU-PHEPR), Peking University, 38 Xueyuan Road, Beijing, 100191, China
| | - Yiping Chen
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, Big Data Institute Building, Roosevelt Drive, University of Oxford, Oxford, UK
- Medical Research Council Population Health Research Unit (MRC PHRU) at the University of Oxford, Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Ling Yang
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, Big Data Institute Building, Roosevelt Drive, University of Oxford, Oxford, UK
- Medical Research Council Population Health Research Unit (MRC PHRU) at the University of Oxford, Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Zheng Bian
- Chinese Academy of Medical Sciences, Beijing, China
| | - Iona Y Millwood
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, Big Data Institute Building, Roosevelt Drive, University of Oxford, Oxford, UK
- Medical Research Council Population Health Research Unit (MRC PHRU) at the University of Oxford, Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Robin G Walters
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, Big Data Institute Building, Roosevelt Drive, University of Oxford, Oxford, UK
- Medical Research Council Population Health Research Unit (MRC PHRU) at the University of Oxford, Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Xiaojun Li
- Jili Street Community Health Service Center, Liuyang, China
| | - Ju Zou
- Jili Street Community Health Service Center, Liuyang, China
| | - Michael V Holmes
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, Big Data Institute Building, Roosevelt Drive, University of Oxford, Oxford, UK
- Medical Research Council Population Health Research Unit (MRC PHRU) at the University of Oxford, Nuffield Department of Population Health, University of Oxford, Oxford, UK
- National Institute for Health Research Oxford Biomedical Research Centre, Oxford University Hospital, Oxford, UK
| | - Junshi Chen
- National Center for Food Safety Risk Assessment, Beijing, China
| | - Zhengming Chen
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, Big Data Institute Building, Roosevelt Drive, University of Oxford, Oxford, UK
- Medical Research Council Population Health Research Unit (MRC PHRU) at the University of Oxford, Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Liming Li
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Centre, Beijing, China.
- Peking University Center for Public Health and Epidemic Preparedness & Response (PKU-PHEPR), Peking University, 38 Xueyuan Road, Beijing, 100191, China.
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A Review of Colorectal Cancer in Terms of Epidemiology, Risk Factors, Development, Symptoms and Diagnosis. Cancers (Basel) 2021; 13:cancers13092025. [PMID: 33922197 PMCID: PMC8122718 DOI: 10.3390/cancers13092025] [Citation(s) in RCA: 287] [Impact Index Per Article: 95.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Revised: 04/20/2021] [Accepted: 04/21/2021] [Indexed: 02/07/2023] Open
Abstract
This review article contains a concise consideration of genetic and environmental risk factors for colorectal cancer. Known risk factors associated with colorectal cancer include familial and hereditary factors and lifestyle-related and ecological factors. Lifestyle factors are significant because of the potential for improving our understanding of the disease. Physical inactivity, obesity, smoking and alcohol consumption can also be addressed through therapeutic interventions. We also made efforts to systematize available literature and data on epidemiology, diagnosis, type and nature of symptoms and disease stages. Further study of colorectal cancer and progress made globally is crucial to inform future strategies in controlling the disease's burden through population-based preventative initiatives.
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27
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De Novo Cancer Incidence after Cholecystectomy in Korean Population. J Clin Med 2021; 10:jcm10071445. [PMID: 33916209 PMCID: PMC8037442 DOI: 10.3390/jcm10071445] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2021] [Revised: 02/08/2021] [Accepted: 03/22/2021] [Indexed: 12/21/2022] Open
Abstract
Background: Cancer development after cholecystectomy remains debatable. We estimated the major cancer incidence rates after cholecystectomy stratified by age and sex. Methods: The records of 408,769 subjects aged >20 years were extracted from the National Health Insurance database from 2008 to 2016. The risks of major cancers were compared between the cholecystectomy and general populations using standardised incidence ratios (SIR). Results: The overall cancer incidence was comparable between cholecystectomy patients and the general population. However, patients aged <65 years who underwent cholecystectomy had a higher cancer risk than those aged ≥65 years and the general population (SIR 2.62; 95% confidence interval [CI] 2.15–3.08; SIR 1.36, 95% CI 1.32–1.40; and SIR 0.90, 95% CI 0.87–0.92 in men and SIR 1.91; 95% CI 1.71–2.10; SIR 1.07; 95% CI 1.03–1.10; and SIR 0.90; 95% CI 0.87–0.94 in women aged 20–34, 35–64, and ≥65 years at cholecystectomy). Colorectal and liver cancer incidences after cholecystectomy were higher than those in the general population regardless of age group and sex (SIR, 1.55 for colorectal cancer in men and women; SIR, 1.25 and 1.51 for liver cancer in men and women, respectively). However, for other major cancers, the risk was higher in patients who underwent cholecystectomy at a younger age than in those who underwent cholecystectomy at an age ≥65 years. Conclusion: Patients with cholecystectomy, especially those undergoing cholecystectomy at a younger age, need preventive strategies based on the cancer type.
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Carrying asymptomatic gallstones is not associated with changes in intestinal microbiota composition and diversity but cholecystectomy with significant dysbiosis. Sci Rep 2021; 11:6677. [PMID: 33758296 PMCID: PMC7988160 DOI: 10.1038/s41598-021-86247-6] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2020] [Accepted: 02/28/2021] [Indexed: 12/15/2022] Open
Abstract
Gallstone disease affects up to twenty percent of the population in western countries and is a significant contributor to morbidity and health care expenditure. Intestinal microbiota have variously been implicated as either contributing to gallstone formation or to be affected by cholecystectomy. We conducted a large-scale investigation on 404 gallstone carriers, 580 individuals post-cholecystectomy and 984 healthy controls with similar distributions of age, sex, body mass index, smoking habits, and food-frequency-score. All 1968 subjects were recruited from the population-based Study-of-Health-in-Pomerania (SHIP), which includes transabdominal gallbladder ultrasound. Fecal microbiota profiles were determined by 16S rRNA gene sequencing. No significant differences in microbiota composition were detected between gallstone carriers and controls. Individuals post-cholecystectomy exhibited reduced microbiota diversity, a decrease in the potentially beneficial genus Faecalibacterium and an increase in the opportunistic pathogen Escherichia/Shigella. The absence of an association between the gut microbiota and the presence of gallbladder stones suggests that there is no intestinal microbial risk profile increasing the likelihood of gallstone formation. Cholecystectomy, on the other hand, is associated with distinct microbiota changes that have previously been implicated in unfavorable health effects and may not only contribute to gastrointestinal infection but also to the increased colon cancer risk of cholecystectomized patients.
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29
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Koutroumpakis F, Lodhi M, Ahsan M, Ramos Rivers C, Schwartz M, Hashash JG, Babichenko D, Tang G, Nagpal T, Dunn M, Keshavarzian A, Binion DG. The Impact of Cholecystectomy on Long-Term Disease Outcomes and Quality of Life in Patients with Crohn's Disease. Inflamm Bowel Dis 2021; 27:336-343. [PMID: 32313925 DOI: 10.1093/ibd/izaa076] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2020] [Indexed: 01/03/2023]
Abstract
BACKGROUND Cholecystectomy (CCY) is one of the most frequently performed abdominal surgeries. However, the impact of CCY in clinical settings with altered gastrointestinal physiology and anatomy, such as Crohn's disease (CD), has not been fully characterized. We sought to investigate clinical outcomes, disease severity, and quality of life of CD patients after CCY. METHODS We utilized a prospective, longitudinal registry of consented CD patients followed at a tertiary center. Crohn's disease patients that had or had not undergone CCY formed the 2 study groups. The absence or presence of gallbladder was confirmed with abdominal CT scans obtained during routine care. Multiyear clinical, biochemical, and histologic data were collected and analyzed. RESULTS Among 834 CD patients, 151 (18%) had undergone CCY. History of CCY was associated with higher disease activity (median Harvey-Bradshaw index; P < 0.001), more years with anemia (P = 0.048), lower albumin (P = 0.001), worse quality of life (mean Short Inflammatory Bowel Disease Questionnaire; P < 0.001), chronic abdominal pain (P < 0.001), higher risk for incident colonic dysplasia (P = 0.011), higher rates of annual hospital admissions (P = 0.004), and opioid use (P < 0.001). In multivariate analysis, CCY remained associated with higher disease activity (P < 0.001), lower albumin (P = 0.008), lower quality of life (P < 0.001), and more hospital admissions (P = 0.008), whereas CD patients with diseased ileum had higher risk for colonic dysplasia (P = 0.031). CONCLUSIONS CCY in CD patients was associated with multiple markers of disease activity and worse quality of life during multiyear follow up. This data suggests that CCY in CD patients may adversely impact the long-term clinical course.
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Affiliation(s)
- Filippos Koutroumpakis
- Department of Medicine, Division of Gastroenterology, Hepatology and Nutrition, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Maham Lodhi
- Department of Medicine, Division of Gastroenterology and Hepatology, Rush University Medical Center, Illinois, USA
| | - Maaz Ahsan
- Department of Medicine, Division of Gastroenterology, Hepatology and Nutrition, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Claudia Ramos Rivers
- Department of Medicine, Division of Gastroenterology, Hepatology and Nutrition, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Marc Schwartz
- Department of Medicine, Division of Gastroenterology, Hepatology and Nutrition, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Jana G Hashash
- Department of Medicine, Division of Gastroenterology, Hepatology and Nutrition, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Dmitriy Babichenko
- School of Information Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Gong Tang
- School of Public Health, University of Pittsburgh, Pittsburgh, PA, USA
| | - Tanvi Nagpal
- Department of Medicine, Division of Gastroenterology, Hepatology and Nutrition, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Michael Dunn
- Department of Medicine, Division of Gastroenterology, Hepatology and Nutrition, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Ali Keshavarzian
- Department of Medicine, Division of Gastroenterology and Hepatology, Rush University Medical Center, Illinois, USA
| | - David G Binion
- Department of Medicine, Division of Gastroenterology, Hepatology and Nutrition, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
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30
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Alexander C, Cross TWL, Lee AH, Ly LK, Vieson MD, Ridlon JM, Nelson ER, Swanson KS. Development of a novel model of cholecystectomy in subsequently ovariectomized mice and characterization of metabolic and gastrointestinal phenotypes: a pilot study. BMC Gastroenterol 2021; 21:62. [PMID: 33573601 PMCID: PMC7879663 DOI: 10.1186/s12876-021-01648-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2020] [Accepted: 01/20/2021] [Indexed: 11/29/2022] Open
Abstract
Background Cholecystectomy (XGB) is the most common abdominal surgery performed in the United States and is associated with an increased post-surgery incidence of metabolic and gastrointestinal (GI) diseases. Two main risk factors for XGB are sex (female) and age (40–50 yr), corresponding with onset of menopause. Post-menopausal estrogen loss alone facilitates metabolic dysfunction, but the effects of XGB on metabolic and GI health have yet to be investigated in this population. Study objectives were to (1) identify possible short-term effects of XGB and (2) develop a novel murine model of XGB in human menopause via subsequent ovariectomy (OVX) and assess longitudinal effects of OVX on metabolism, GI physiology, and GI microbiota in XGB mice. Methods Female C57BL/6 mice were utilized in two parallel studies (S1&S2). In S1, XGB mice were compared to a non-XGB baseline group after six wk. In S2, mice were XGB at wk0, either sham (SHM) or OVX at wk6, and sacrificed at wk12, wk18, and wk24. Body composition assessment and fresh fecal collections were conducted periodically. Serum and tissues were collected at sacrifice for metabolic and GI health endpoints. Results Compared to baseline, XGB increased hepatic CYP7A1 and decreased HMGCR relative expression, but did not influence BW, fat mass, or hepatic triglycerides after six wk. In S2, XGB/OVX mice had greater BW and fat mass than XGB/SHM. Cecal microbiota alpha diversity metrics were lower in XGB/OVX mice at wk24 compared the XGB/SHM. No consistent longitudinal patterns in fasting serum lipids, fecal microbial diversity, and GI gene expression were observed between S2 groups. Conclusions In addition to developing a novel, clinically-representative model of XGB and subsequent OVX, our results suggest that OVX resulted in the expected phenotype to some extent, but that XGB may modify or mask some responses and requires further investigation.
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Affiliation(s)
- Celeste Alexander
- Division of Nutritional Sciences, University of Illinois at Urbana-Champaign, 1207 W Gregory Dr, Urbana, IL, 61801, USA.
| | - Tzu-Wen L Cross
- Division of Nutritional Sciences, University of Illinois at Urbana-Champaign, 1207 W Gregory Dr, Urbana, IL, 61801, USA
| | - Anne H Lee
- Department of Animal Sciences, University of Illinois at Urbana-Champaign, Urbana, IL, USA
| | - Lindsey K Ly
- Division of Nutritional Sciences, University of Illinois at Urbana-Champaign, 1207 W Gregory Dr, Urbana, IL, 61801, USA
| | - Miranda D Vieson
- College of Veterinary Medicine, University of Illinois at Urbana-Champaign, Urbana, IL, USA
| | - Jason M Ridlon
- Division of Nutritional Sciences, University of Illinois at Urbana-Champaign, 1207 W Gregory Dr, Urbana, IL, 61801, USA.,Department of Animal Sciences, University of Illinois at Urbana-Champaign, Urbana, IL, USA.,Cancer Center at Illinois, University of Illinois at Urbana-Champaign, Urbana, IL, USA.,Carl R. Woese Institute for Genomic Biology, Anticancer Discovery from Pets to People Theme, University of Illinois Urbana-Champaign, IL, Urbana, USA
| | - Erik R Nelson
- Division of Nutritional Sciences, University of Illinois at Urbana-Champaign, 1207 W Gregory Dr, Urbana, IL, 61801, USA.,Cancer Center at Illinois, University of Illinois at Urbana-Champaign, Urbana, IL, USA.,Carl R. Woese Institute for Genomic Biology, Anticancer Discovery from Pets to People Theme, University of Illinois Urbana-Champaign, IL, Urbana, USA.,Department of Molecular and Integrative Physiology, University of Illinois at Urbana-Champaign, Urbana, IL, USA.,University of Illinois Cancer Center, University of Illinois at Chicago, Chicago, IL, USA
| | - Kelly S Swanson
- Division of Nutritional Sciences, University of Illinois at Urbana-Champaign, 1207 W Gregory Dr, Urbana, IL, 61801, USA. .,Department of Animal Sciences, University of Illinois at Urbana-Champaign, Urbana, IL, USA.
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31
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Kim SB, Kim KO, Kim TN. Prevalence and Risk Factors of Gastric and Colorectal Cancer after Cholecystectomy. J Korean Med Sci 2020; 35:e354. [PMID: 33140590 PMCID: PMC7606888 DOI: 10.3346/jkms.2020.35.e354] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Accepted: 09/08/2020] [Indexed: 01/07/2023] Open
Abstract
BACKGROUND Previous studies on the relationship between gastrointestinal (GI) cancer and cholecystectomy remain inconclusive. We aimed to evaluate this relationship, albeit particularly between cholecystectomy and gastric cancer or colorectal cancer (CRC), and the risk factors of cancer among individuals who have undergone cholecystectomy in Korea. METHODS In total, 4,222 patients who underwent laparoscopic or open cholecystectomy at our institution between January 2006 and December 2013 were included. Patients who underwent cholecystectomy for gallbladder cancer or were undergoing surgery for GI, hepatic, or pancreatobiliary cancers were excluded, as were those who developed stomach cancer or CRC within a year of their cholecystectomy. The included patients were followed until July 20, 2020. The standardized incidence ratio (SIR) was used to calculate the relative risk of GI cancer in cholecystectomy patients. RESULTS The median patient age (n = 3,588) at the time of cholecystectomy was 54.0 (range, 19-95) years, and the male-to-female ratio was 1:1.04. The median follow-up period after cholecystectomy was 15.0 (range, 0-146) months. We found a 108% greater risk of CRC (SIR, 2.08; 95% confidence interval [CI], 1.28-3.17) and 154% increased risk of CRC in females (SIR, 2.54; 95% CI, 1.16-4.84). Based on multivariate analysis, an age of > 60 years was a significant risk factor for GI cancer in cholecystectomy patients. CONCLUSION Cholecystectomy may increase risk of CRC, especially in females. Age was considered a risk factor of GI cancers in patients with history of cholecystectomy.
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Affiliation(s)
- Sung Bum Kim
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Yeungnam University College of Medicine, Daegu, Korea
| | - Kyeong Ok Kim
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Yeungnam University College of Medicine, Daegu, Korea.
| | - Tae Nyeum Kim
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Yeungnam University College of Medicine, Daegu, Korea
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32
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Liu T, Siyin ST, Yao N, Xu G, Chen YT, Duan N, Li W, Qu J, Liu S. Risk of primary liver cancer associated with gallstones and cholecystectomy: A competing risks analysis. Medicine (Baltimore) 2020; 99:e22428. [PMID: 32991479 PMCID: PMC7523846 DOI: 10.1097/md.0000000000022428] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
Previous research has revealed a positive relationship between GSD, cholecystectomy and primary liver cancer (PLC). However, previous studies had several limitations including the retrospective design, narrow assessment of potential confounders and lack of competing risk models in time-to-event analyses. We conducted a large prospective cohort study to explore the relationship between GSD, cholecystectomy and PLC. A total of 95,021 participants who had not been diagnosed with PLC previously were enrolled from the Kailuan Cohort study. Demographic characteristics and biochemical parameters were recorded at baseline for all participants. We used Cox regression models and competing risk regression models to evaluate the association of GSD and cholecystectomy with the risk PLC. A total of 306 incidental PLC cases were identified during a median follow-up of 9.05 (8.75-9.22) years per participant. Compared with the normal group, the multivariable HRs (95%CI) for the association of GSD and cholecystectomy with PLC were 1.77 (1.05-2.94), 5.25 (1.95-14.17). In the CS model, the multivariable HRs (95%CI) was 1.76 (1.05-2.94) for the association of GSD and cholecystectomy with PLC and 5.25 (1.95-14.17) for GSD and cholecystectomy. Similar results were also obtained in the SD model with corresponding multivariate HRs (95%CI) of 1.75 (1.01-3.00), 5.22 (1.90-14.07) in the GSD group and cholecystectomy group, respectively. GSD and cholecystectomy were associated with an elevated risk of PLC.Registration number: ChiCTR-TNRC-11001489.
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Affiliation(s)
- Tong Liu
- Department of General Surgery, Aerospace Center Hospital
| | - Sarah Tan Siyin
- Department of General Surgery, Beijing Children's Hospital, National Center for Children's Health
| | - Nan Yao
- Department of General Surgery, Aerospace Center Hospital
| | - Guoshuai Xu
- Department of General Surgery, Aerospace Center Hospital
| | - Yi-Tsun Chen
- Department of Clinic Medicine, Peking University Health Science Center, Beijing
| | - Ning Duan
- Department of General Surgery, Aerospace Center Hospital
| | - Wenqiang Li
- Department of General Surgery, Aerospace Center Hospital
| | - Jun Qu
- Department of General Surgery, Aerospace Center Hospital
| | - Siqing Liu
- Department of Hepatobiliary Surgery, Kailuan General Hospital, Tangshan, China
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33
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Ren X, Xu J, Zhang Y, Chen G, Zhang Y, Huang Q, Liu Y. Bacterial Alterations in Post-Cholecystectomy Patients Are Associated With Colorectal Cancer. Front Oncol 2020; 10:1418. [PMID: 32903396 PMCID: PMC7434860 DOI: 10.3389/fonc.2020.01418] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Accepted: 07/06/2020] [Indexed: 12/22/2022] Open
Abstract
Background: Although increasing evidences showed a correlation between cholecystectomy and the prevalence rate of colorectal cancer (CRC), and shed light on gut microbiota in colorectal pathogenesis, only a few studies focused on microbial alterations after cholecystectomy, and its sequent role in carcinogenesis and progression of CRC has not been reported. Thus, we aimed to investigate the bacterial alterations and tried to clarify their clinical significance. Methods: 104 subjects were enrolled and divided into post-cholecystectomy patients (PC, n = 52) and healthy controls (HC, n = 52). To investigate the bacterial role in carcinogenesis, PC patients were further separated into preCA_CRC (patients with precancerous lesions and/or CRC, n = 9) and non-CA (patients without precancerous lesions and CRC, n = 43) based on the histopathology. Qualified stool samples were collected for 16S rRNA gene sequencing to analyze the bacterial profile. Results: Our data showed noteworthy compositional and abundant alterations of bacterial microbiota in PC patients, characterized as Bacteroides ovatus, Prevotella copri, and Fusobacterium varium remarkably increased; Faecalibacterium prausnitzii, Roseburia faecis, and Bifidobacterium adolescentis significantly decreased. Additionally, the duration after cholecystectomy was the critical factor that affected bacterial composition. Machine learning-based analysis showed a pivotal role of Megamonas funiformis in discriminating PC from HC subjects and involving in the progression of CRC. Conclusions: The bacterial dysbiosis may associate with CRC in PC patients, and the duration after cholecystectomy was highlighted as an important factor. Altered bacterial microbiota was likely to play a pivotal role in related-disease in the long-term follow-up of PC patients.
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Affiliation(s)
- Xinhua Ren
- Department of Gastroenterology, Peking University People's Hospital, Beijing, China.,Clinical Center of Immune-Mediated Digestive Diseases, Peking University People's Hospital, Beijing, China
| | - Jun Xu
- Department of Gastroenterology, Peking University People's Hospital, Beijing, China.,Clinical Center of Immune-Mediated Digestive Diseases, Peking University People's Hospital, Beijing, China.,Institute of Clinical Molecular Biology & Central Laboratory, Peking University People's Hospital, Beijing, China
| | - Yuanyuan Zhang
- Department of Gastroenterology, Peking University People's Hospital, Beijing, China.,Clinical Center of Immune-Mediated Digestive Diseases, Peking University People's Hospital, Beijing, China
| | - Guodong Chen
- Department of Gastroenterology, Peking University People's Hospital, Beijing, China.,Clinical Center of Immune-Mediated Digestive Diseases, Peking University People's Hospital, Beijing, China
| | - Yiwen Zhang
- Department of Gastroenterology, Peking University People's Hospital, Beijing, China.,Clinical Center of Immune-Mediated Digestive Diseases, Peking University People's Hospital, Beijing, China
| | - Qing Huang
- Department of Gastroenterology, Peking University People's Hospital, Beijing, China.,Clinical Center of Immune-Mediated Digestive Diseases, Peking University People's Hospital, Beijing, China
| | - Yulan Liu
- Department of Gastroenterology, Peking University People's Hospital, Beijing, China.,Clinical Center of Immune-Mediated Digestive Diseases, Peking University People's Hospital, Beijing, China
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34
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Ábrahám S, Németh T, Benkő R, Matuz M, Ottlakán A, Váczi D, Paszt A, Simonka Z, Lázár G. Evaluating the distribution of the locations of colorectal cancer after appendectomy and cholecystectomy. World J Surg Oncol 2020; 18:94. [PMID: 32397997 PMCID: PMC7218634 DOI: 10.1186/s12957-020-01861-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2019] [Accepted: 04/20/2020] [Indexed: 02/07/2023] Open
Abstract
Backgrounds The number of appendectomies and cholecystectomies performed is gradually increasing worldwide. An increasing incidence of colorectal cancer (CRC) after appendectomy and cholecystectomy has been reported, but the location of tumors in certain segments of the colon and rectum after appendectomy and cholecystectomy is still uncertain. We aimed to evaluate the distribution of the locations of colorectal cancer after appendectomy and/or cholecystectomy in patients who underwent CRC surgery. Methods We reviewed the medical records of patients who had undergone CRC surgery between 2015 and 2017 for the presence of previous appendectomy/cholecystectomy. Data were collected from the Colorectal Data Base of the University of Szeged, Department of Surgery. Results Surgery for CRC was performed in 640 patients during the study period. Data of 604 patients were analyzed. Appendectomy was performed in 100 patients (16.6%), cholecystectomy in 65 (10.8%), and both interventions in 18 (3%) before the CRC surgery. Out of those patients who underwent appendectomy alone, 92 (92%) had undergone appendectomy more than 10 years before the CRC surgery. Also in these 100 patients, the prevalence of right-sided colon cancer (CC) was 35% (n = 35), in comparison with the prevalence among the 504 other patients (20.4%, n = 103). The prevalence of right-sided CC among patients who underwent cholecystectomy alone was 36.9% (n = 24), in comparison with 21.2% (n = 114) of the 539 other patients. Conclusions A significant left to right side shift in CRC was noted among patients who had previously undergone appendectomy/cholecystectomy. Because right-sided CC has a worse prognosis, the role of incidental appendectomy and routine cholecystectomy seems that need re-evaluation.
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Affiliation(s)
- Szabolcs Ábrahám
- Department of Surgery, Szent-Györgyi Albert Medical and Pharmaceutical Center, University of Szeged, Semmelweis u. 8., Szeged, H-6725, Hungary.
| | - Tibor Németh
- Department of Surgery, Szent-Györgyi Albert Medical and Pharmaceutical Center, University of Szeged, Semmelweis u. 8., Szeged, H-6725, Hungary
| | - Ria Benkő
- Department of Clinical Pharmacy, University of Szeged, Szeged, Hungary
| | - Mária Matuz
- Department of Clinical Pharmacy, University of Szeged, Szeged, Hungary
| | - Aurél Ottlakán
- Department of Surgery, Szent-Györgyi Albert Medical and Pharmaceutical Center, University of Szeged, Semmelweis u. 8., Szeged, H-6725, Hungary
| | - Dániel Váczi
- Department of Surgery, Szent-Györgyi Albert Medical and Pharmaceutical Center, University of Szeged, Semmelweis u. 8., Szeged, H-6725, Hungary
| | - Attila Paszt
- Department of Surgery, Szent-Györgyi Albert Medical and Pharmaceutical Center, University of Szeged, Semmelweis u. 8., Szeged, H-6725, Hungary
| | - Zsolt Simonka
- Department of Surgery, Szent-Györgyi Albert Medical and Pharmaceutical Center, University of Szeged, Semmelweis u. 8., Szeged, H-6725, Hungary
| | - György Lázár
- Department of Surgery, Szent-Györgyi Albert Medical and Pharmaceutical Center, University of Szeged, Semmelweis u. 8., Szeged, H-6725, Hungary
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35
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Chen CH, Lin CL, Kao CH. The Effect of Cholecystectomy on the Risk of Colorectal Cancer in Patients with Gallbladder Stones. Cancers (Basel) 2020; 12:cancers12030550. [PMID: 32120781 PMCID: PMC7139669 DOI: 10.3390/cancers12030550] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Revised: 02/15/2020] [Accepted: 02/24/2020] [Indexed: 12/24/2022] Open
Abstract
To evaluate the risk of colorectal cancer (CRC) after cholecystectomy for gallbladder stones (GBS). METHODS This nationwide population-based cohort study analyzed the inpatient data from the Taiwan National Health Insurance Research Database. The study cohort comprised of 83,963 patients aged 20 years undergoing cholecystectomy for GBS between 2000 and 2010. The control cohort comprised the GBS patients without cholecystectomy, who were propensity matched with the study cohort at a 1:1 ratio based on age, sex, comorbidities, and the index date for cholecystectomy. RESULTS The cumulative incidence of CRC within 6 months of follow-up was higher in the cholecystectomy cohort than that in the non-cholecystectomy cohort (aHR (adjusted hazard ratio) = 7.90, 95% confidence interval (CI) = 6.27-9.94; log-rank test, p < 0.001). The cumulative incidence of CRC after 6 months of follow-up was lower in the cholecystectomy cohort than that in the non-cholecystectomy cohort (aHR = 0.66, 95% CI = 0.60-0.73; log-rank test, p < 0.001), but the reduced risk of CRC for the cholecystectomy cohort was statistically significant only in rectal cancer after separately considering females (aHR = 0.64, 95% CI = 0.46-0.88) and males (aHR = 0.59, 95% CI = 0.44-0.79). CONCLUSIONS The positive association between cholecystectomy and the CRC risk within the first 6 months after cholecystectomy might be due to a detection bias or pre-existing CRC. However, cholecystectomy is associated with a decreased risk of rectal cancer, rather than proximal or distal colon cancer, after more than 6 months of follow-up.
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Affiliation(s)
- Chien-Hua Chen
- Digestive Disease Center, Changbing Show-Chwan Memorial Hospital, Lukang Township, Changhua County 500, Taiwan;
- Digestive Disease Center, Show-Chwan Memorial Hospital, Changhua 500, Taiwan
- Department of Food Science and Technology, Hungkuang University, Taichung 433, Taiwan
- Chung Chou University of Science and Technology, Yuanlin Township, Changhua County 500, Taiwan
| | - Cheng-Li Lin
- Management Office for Health Data, China Medical University Hospital, Taichung 404, Taiwan;
- College of Medicine, China Medical University, Taichung 404, Taiwan
| | - Chia-Hung Kao
- Graduate Institute of Biomedical Sciences and School of Medicine, College of Medicine, China Medical University, Taichung 404, Taiwan
- Department of Nuclear Medicine and PET Center, China Medical University Hospital, Taichung 404, Taiwan
- Department of Bioinformatics and Medical Engineering, Asia University, Taichung 404, Taiwan
- Center of Augmented Intelligence in Healthcare, China Medical University Hospital, Taichung 404, Taiwan
- Graduate Institute of Biomedical Sciences and School of Medicine, College of Medicine, China Medical University, Taichung 40447, Taiwan
- Correspondence: or ; Tel.: +886-422-052-121 (ext. 7412); Fax: +886-422-336-174
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36
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Osadchuk MA, Svistunov AA, Mironova ED, Vasil'eva IN, Kireeva NV. [Diseases of biliary tract in the context of association with oncological diseases of the digestive system]. TERAPEVT ARKH 2019; 91:98-104. [PMID: 32598596 DOI: 10.26442/00403660.2019.12.000455] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Indexed: 12/16/2022]
Abstract
Cancers of the gastrointestinal tract are widespread among the population and cause significant damage to the health care system. In order to improve the strategy of preventive measures and the detection of oncological diseases at the early stages, it is necessary to provide timely impact on possible risk factors contributing to the onset and progression of malignant neoplasms. This review demonstrates the association between the pathology of the biliary tract and oncological diseases of the digestive system, discusses the possible mechanisms of the influence of cholelithiasis and cholecystectomy on the development of malignant neoplasms of various parts of the gastrointestinal tract.
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Affiliation(s)
- M A Osadchuk
- Sechenov First Moscow State Medical University (Sechenov University)
| | - A A Svistunov
- Sechenov First Moscow State Medical University (Sechenov University)
| | - E D Mironova
- Sechenov First Moscow State Medical University (Sechenov University)
| | - I N Vasil'eva
- Sechenov First Moscow State Medical University (Sechenov University)
| | - N V Kireeva
- Sechenov First Moscow State Medical University (Sechenov University)
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37
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The Impact of Cholecystectomy on the Gut Microbiota: A Case-Control Study. J Clin Med 2019; 8:jcm8010079. [PMID: 30641967 PMCID: PMC6352247 DOI: 10.3390/jcm8010079] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2018] [Revised: 01/06/2019] [Accepted: 01/08/2019] [Indexed: 12/21/2022] Open
Abstract
Cholecystectomy alters the bile flow into the intestine and the enterohepatic circulation of the bile acids; this may affect the gut microbiota. We assessed the gut microbiota composition of patients who had undergone cholecystectomy and compared with those who had not. From a cohort of 1463 adult participants who underwent comprehensive health screening examinations, 27 subjects who had undergone cholecystectomy (cholecystectomy group) and 81 age- and sex-matched subjects who had not (control group) were selected. Clinical parameters were collected and compared. Microbial composition was determined by 16S rRNA gene sequencing of DNA extracted from fecal samples. We evaluated differences in the overall microbial composition and in the abundance of taxa. The two groups were comparable with respect to clinical characteristics and laboratory results. The actual number of taxa observed in a sample (observed features) was significantly lower in the cholecystectomy group than in the control group (p = 0.042). The beta diversity of Jaccard distance index was significantly different between the two groups (p = 0.027). Blautia obeum and Veillonella parvula were more abundant in the cholecystectomy group. The difference in the diversity of the gut microbiota between the cholecystectomy and control groups was subtle. However, B. obeum and V. parvula, which have azoreductase activity, were more abundant in the cholecystectomy group. The impact of such changes in the gut microbiota on health remains to be determined.
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38
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Epidemiology of colorectal cancer: incidence, mortality, survival, and risk factors. GASTROENTEROLOGY REVIEW 2019; 14:89-103. [PMID: 31616522 PMCID: PMC6791134 DOI: 10.5114/pg.2018.81072] [Citation(s) in RCA: 843] [Impact Index Per Article: 168.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/06/2018] [Accepted: 11/20/2018] [Indexed: 12/13/2022]
Abstract
According to GLOBOCAN 2018 data, colorectal cancer (CRC) is the third most deadly and fourth most commonly diagnosed cancer in the world. Nearly 2 million new cases and about 1 million deaths are expected in 2018. CRC incidence has been steadily rising worldwide, especially in developing countries that are adopting the “western” way of life. Obesity, sedentary lifestyle, red meat consumption, alcohol, and tobacco are considered the driving factors behind the growth of CRC. However, recent advances in early detection screenings and treatment options have reduced CRC mortality in developed nations, even in the face of growing incidence. Genetic testing and better family history documentation can enable those with a hereditary predisposition for the neoplasm to take preventive measures. Meanwhile, the general population can reduce their risk by lowering their red meat, alcohol, and tobacco consumption and raising their consumption of fibre, wholesome foods, and certain vitamins and minerals.
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39
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Lee J, Choe S, Park JW, Jeong SY, Shin A. The Risk of Colorectal Cancer After Cholecystectomy or Appendectomy: A Population-based Cohort Study in Korea. J Prev Med Public Health 2018; 51:281-288. [PMID: 30514058 PMCID: PMC6283741 DOI: 10.3961/jpmph.18.105] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2018] [Accepted: 10/09/2018] [Indexed: 12/15/2022] Open
Abstract
Objectives We investigated the association between cholecystectomy or appendectomy and the subsequent risk of colorectal cancer (CRC) in the Korean population. Methods A retrospective cohort study was conducted with the National Health Insurance Service–National Sample Cohort of Korea; this sample was followed up from January 1, 2002, until the date of CRC incidence, loss to follow-up, or December 31, 2015. The exposure status of cholecystectomy and appendectomy was treated as a time-varying covariate. The calculated risk of CRC was stratified by follow-up period, and the association between these surgical procedures and CRC was investigated by a Cox regression model applying appropriate lag periods. Results A total of 707 663 individuals were identified for analysis. The study population was followed up for an average of 13.66 years, and 4324 CRC cases were identified. The hazard ratio (HR) of CRC was elevated in the first year after cholecystectomy (HR, 1.71; 95% confidence interval [CI], 1.01 to 2.89) and in the first year and 2-3 years after appendectomy (HR, 4.22; 95% CI, 2.87 to 6.20; HR, 2.34; 95% CI, 1.36 to 4.03, respectively). The HRs of CRC after applying 1 year of lag after cholecystectomy and 3 years of lag after appendectomy were 0.80 (95% CI, 0.57 to 1.13) and 0.77 (95% CI, 0.51 to 1.16), respectively. Conclusions The risk of CRC increased in the first year after cholecystectomy and appendectomy, implying the possibility of bias. When appropriate lag periods after surgery were applied, no association was found between cholecystectomy or appendectomy and CRC.
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Affiliation(s)
- Joonki Lee
- Department of Preventive Medicine, Seoul National University College of Medicine, Seoul, Korea
| | - Sunho Choe
- Department of Preventive Medicine, Seoul National University College of Medicine, Seoul, Korea
| | - Ji Won Park
- Division of Colorectal Surgery, Department of Surgery, Seoul National University College of Medicine, Seoul, Korea.,Cancer Research Institute, Seoul National University, Seoul, Korea
| | - Seung-Yong Jeong
- Division of Colorectal Surgery, Department of Surgery, Seoul National University College of Medicine, Seoul, Korea.,Cancer Research Institute, Seoul National University, Seoul, Korea
| | - Aesun Shin
- Department of Preventive Medicine, Seoul National University College of Medicine, Seoul, Korea.,Cancer Research Institute, Seoul National University, Seoul, Korea
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40
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Chen YD, Cai HB, Liu P, Peng Y. Non-surgical treatment of cholesterol gallstones: An update on recent developments. Shijie Huaren Xiaohua Zazhi 2018; 26:1511-1516. [DOI: 10.11569/wcjd.v26.i25.1511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Cholesterol gallstones (CS) are a common disease of the digestive system. The imbalance of cholesterol and bile acid metabolism tends to result in the deposition of cholesterol crystals, which is the basis of gallstone formation. Current guidelines recommend cholecystectomy for CS patients with any symptoms. Nevertheless, there are still some patients without surgical indications, surgical conditions, or surgical consent, who may be benefit from non-surgical treatment. However, there are not too many tips for non-surgical treatment of CS in latest guidelines, nor sufficient attention paid form clinicians. This paper reviews the relevant recent literature on non-surgical treatment of CS, with an aim to help clinicians be familiar with non-surgical treatment of CS.
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Affiliation(s)
- Ya-Dong Chen
- Department of Gastroenterology, The First Affiliated Hospital of Hunan Normal University, Changsha 410000, Hunan Province, China
| | - Hai-Bin Cai
- Department of Gastroenterology, The First Affiliated Hospital of Hunan Normal University, Changsha 410000, Hunan Province, China
| | - Peng Liu
- Department of Gastroenterology, The First Affiliated Hospital of Hunan Normal University, Changsha 410000, Hunan Province, China
| | - Ya Peng
- Department of Gastroenterology, The First Affiliated Hospital of Hunan Normal University, Changsha 410000, Hunan Province, China
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41
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Wang W, Wang J, Li J, Yan P, Jin Y, Zhang R, Yue W, Guo Q, Geng J. Cholecystectomy Damages Aging-Associated Intestinal Microbiota Construction. Front Microbiol 2018; 9:1402. [PMID: 29988510 PMCID: PMC6026649 DOI: 10.3389/fmicb.2018.01402] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2018] [Accepted: 06/07/2018] [Indexed: 12/12/2022] Open
Abstract
The intestinal microbiome is essential in humans to maintain physiological balance and nutrition metabolism. Laparoscopic cholecystectomy due to gallstone disease and cholecystitis can cause intestinal microbial dysbiosis, and following bile acid metabolism dysfunction, positions the patient at high risk of colorectal cancer. However, little is known regarding intestinal microbiota characteristics in post-cholecystectomy patients. Here, we compared the microbial composition of cholecystectomy patients with that of a healthy population. We determined that cholecystectomy eliminated aging-associated fecal commensal microbiota and further identified several bile acid metabolism-related bacteria as contributors of colorectal cancer incidence via elevation of secondary bile acids.
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Affiliation(s)
- Wenxue Wang
- Department of Infectious Diseases, The First People's Hospital of Yunnan Province, The Affiliated Hospital of Kunming University of Science and Technology, Kunming, China.,Kunming University of Science and Technology, Kunming, China
| | - Junfeng Wang
- Department of Hepatobiliary Surgery, The First People's Hospital of Yunnan Province, Kunming, China
| | - Julan Li
- Department of Gastroenterology, The First People's Hospital of Yunnan Province, Kunming, China
| | - Pingping Yan
- Department of Infectious Diseases, The First People's Hospital of Yunnan Province, The Affiliated Hospital of Kunming University of Science and Technology, Kunming, China
| | - Yun Jin
- Department of Hepatobiliary Surgery, The First People's Hospital of Yunnan Province, Kunming, China
| | - Ruyi Zhang
- Department of Infectious Diseases, The First People's Hospital of Yunnan Province, The Affiliated Hospital of Kunming University of Science and Technology, Kunming, China
| | - Wei Yue
- Department of Infectious Diseases, The First People's Hospital of Yunnan Province, The Affiliated Hospital of Kunming University of Science and Technology, Kunming, China
| | - Qiang Guo
- Department of Gastroenterology, The First People's Hospital of Yunnan Province, Kunming, China
| | - Jiawei Geng
- Department of Infectious Diseases, The First People's Hospital of Yunnan Province, The Affiliated Hospital of Kunming University of Science and Technology, Kunming, China
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Correction: Cholecystectomy can increase the risk of colorectal cancer: A meta-analysis of 10 cohort studies. PLoS One 2018; 13:e0191587. [PMID: 29342205 PMCID: PMC5771615 DOI: 10.1371/journal.pone.0191587] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
[This corrects the article DOI: 10.1371/journal.pone.0181852.].
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