1
|
Jia F, Ma Y, Liu Y. Association of milk consumption with the incidence of cholelithiasis disease in the US adult population. BMC Public Health 2023; 23:1639. [PMID: 37635228 PMCID: PMC10463673 DOI: 10.1186/s12889-023-16615-6] [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: 05/05/2023] [Accepted: 08/24/2023] [Indexed: 08/29/2023] Open
Abstract
BACKGROUND Cholelithiasis is a common digestive system disease that imposes major burden on patients and society. Investigating the relationship between dietary factors and cholelithiasis risk can provide a basis for disease prevention. Previous studies on milk intake and cholelithiasis incidence have been limited.Therefore, the aim of our study was to assess the association between milk consumption and the incidence of cholelithiasis in males and females. METHODS We selected 14,722 adults (≥ 18 years old) from National Center for Health Statistics (NHANSE) 2017-2020, and collected general characteristics of patients in the database, such as age, gender, race and body mass index (BMI), as well as dietary information (milk consumption). The occurrence of cholelithiasis was used as the outcome event, and the group was divided into cholelithiasis and non-cholelithiasis groups according to the outcome event. We used logistic regression models in generalized linear model (GLM) functions, controlling for demographic, lifestyle, and dietary factors, to estimate the association between milk intake and the incidence of cholelithiasis in males and females. RESULTS A total of 14,722 adults were included. In the present study, the overall weighted prevalence of cholelithiasis was 10.96%, with 15.18% and 6.48% prevalence in females and males, respectively. Compared to infrequent milk intake, frequent milk intake (once a week or more) in females was associated with reduced cholelithiasis risk (OR 0.74, 95% CI 0.61-0.90). Daily milk intake in males was also related to lower cholelithiasis risk (OR 0.69-0.82). As adjusted variables increased in the models, predictive performance was improved (AUC 0.711 in females, 0.730 in males). CONCLUSIONS Appropriate milk intake may correlate with decreased cholelithiasis risk. Our study provides a basis for dietary interventions against gallstones, but prospective studies are needed to verify the results.
Collapse
Affiliation(s)
- Feng Jia
- Department of Hepatobiliary and Pancreatic Surgery, General Surgery Center, the First Hospital of Jilin University, Changchun, Jilin, People's Republic of China
| | - Yu Ma
- Department of Hepatobiliary and Pancreatic Surgery, General Surgery Center, the First Hospital of Jilin University, Changchun, Jilin, People's Republic of China
| | - Yahui Liu
- Department of Hepatobiliary and Pancreatic Surgery, General Surgery Center, the First Hospital of Jilin University, Changchun, Jilin, People's Republic of China.
| |
Collapse
|
2
|
Coquoz A, Regli D, Stute P. Impact of progesterone on the gastrointestinal tract: a comprehensive literature review. Climacteric 2022; 25:337-361. [PMID: 35253565 DOI: 10.1080/13697137.2022.2033203] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Women are more prone to gastrointestinal symptoms than men. A comprehensive literature search was performed to assess the impact of sex steroid hormone, especially progesterone, on the (healthy and diseased) gastrointestinal tract. Overall, 37 articles were identified. Based on these we conclude that progesterone has a dose-dependent and sex-dependent effect on gastric emptying (especially in mammals), slows down gastrointestinal motility, reduces the gallbladder's response to contractile stimulants, may support gastroesophageal reflux by reducing the esophageal sphincter pressure, may protect from Helicobacter pylori infection gastrointestinal sequelae (especially in mammals) and does not affect inflammatory bowel disease-specific symptoms. However, for several gastrointestinal symptoms and diseases no studies have yet been performed addressing the impact of sex hormone steroids.
Collapse
Affiliation(s)
- A Coquoz
- Department of Endocrinology and Diabetology, University of Bern, Bern, Switzerland
| | - D Regli
- Department of Surgery, HFR Fribourg - Cantonal Hospital, Fribourg, Switzerland
| | - P Stute
- Department of Obstetrics and Gynecology, University of Bern, Bern, Switzerland
| |
Collapse
|
3
|
Konduk BT, Bayraktar O. Efficacy and safety of endoscopic retrograde cholangiopancreatography in pregnancy: A high-volume study with long-term follow-up. TURKISH JOURNAL OF GASTROENTEROLOGY 2020; 30:811-816. [PMID: 31258133 DOI: 10.5152/tjg.2019.18799] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
BACKGROUND/AIMS Pancreaticobiliary diseases are observed more frequently in pregnancy due to increased biliary stone formation. There are some concerns about the use of endoscopic retrograde cholangiopancreatography (ERCP) because of potential fetal exposure to radiation and serious adverse events, such as post-ERCP pancreatitis, which increases fetal or maternal morbidity and mortality. The aim of this study was to evaluate the efficacy and safety of ERCP during pregnancy and to present our experience. MATERIALS AND METHODS This study included 25 pregnant patients who underwent ERCP due to biliopancreatic pathologies between 2010 and 2017. Indications for ERCP were choledocholithiasis (n=12), biliary pancreatitis (n=9), and acute cholangitis (n=4). ERCP procedures were performed using fluoroscopy (n=18) and the non-radiation technique (n=7). The duration of fluoroscopy was recorded in all cases. Fetal and maternal complications were both assessed. RESULTS The mean age of patients was 29.4 (range, 21-40) years, and the mean duration of pregnancy was 19.9 weeks. All the 25 ERCP procedures were performed successfully. Biliary sphincterotomy was performed in all patients, and 18 patients with choledocholithiasis underwent stone extraction. The average procedure duration was 11 min, and the average duration of fluoroscopy was 6 s. There were no major complications in any patient. After the deliveries, the newborns were apparently healthy during the follow-up period of 1-7 years. CONCLUSION Either conventional or non-radiation ERCP procedures can be performed successfully in pregnancy, with no increase in the number of feto-maternal complications when performed by experienced endoscopists.
Collapse
Affiliation(s)
- Buğra Tolga Konduk
- Department of Gastroenterology, Gaziantep University School of Medicine, Gaziantep, Turkey
| | - Onur Bayraktar
- Department of General Surgery, İstanbul Bilim University School of Medicine, İstanbul, Turkey
| |
Collapse
|
4
|
Friedman GD, Achacoso N, Habel LA. Research Letter: Anticholinergic Drugs and the Gallbladder -A Neglected Effect? Perm J 2017; 21:16-133. [PMID: 28488984 DOI: 10.7812/tpp/16-133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Gary D Friedman
- Director Emeritus for the Division of Research in Oakland, CA.
| | - Ninah Achacoso
- Data Consultant for the Division of Research in Oakland, CA.
| | - Laurel A Habel
- Senior Investigator and Section Chief for the Division of Research in Oakland, CA.
| |
Collapse
|
5
|
Housset C, Chrétien Y, Debray D, Chignard N. Functions of the Gallbladder. Compr Physiol 2016; 6:1549-77. [PMID: 27347902 DOI: 10.1002/cphy.c150050] [Citation(s) in RCA: 90] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
The gallbladder stores and concentrates bile between meals. Gallbladder motor function is regulated by bile acids via the membrane bile acid receptor, TGR5, and by neurohormonal signals linked to digestion, for example, cholecystokinin and FGF15/19 intestinal hormones, which trigger gallbladder emptying and refilling, respectively. The cycle of gallbladder filling and emptying controls the flow of bile into the intestine and thereby the enterohepatic circulation of bile acids. The gallbladder also largely contributes to the regulation of bile composition by unique absorptive and secretory capacities. The gallbladder epithelium secretes bicarbonate and mucins, which both provide cytoprotection against bile acids. The reversal of fluid transport from absorption to secretion occurs together with bicarbonate secretion after feeding, predominantly in response to an adenosine 3',5'-cyclic monophosphate (cAMP)-dependent pathway triggered by neurohormonal factors, such as vasoactive intestinal peptide. Mucin secretion in the gallbladder is stimulated predominantly by calcium-dependent pathways that are activated by ATP present in bile, and bile acids. The gallbladder epithelium has the capacity to absorb cholesterol and provides a cholecystohepatic shunt pathway for bile acids. Changes in gallbladder motor function not only can contribute to gallstone disease, but also subserve protective functions in multiple pathological settings through the sequestration of bile acids and changes in the bile acid composition. Cholecystectomy increases the enterohepatic recirculation rates of bile acids leading to metabolic effects and an increased risk of nonalcoholic fatty liver disease, cirrhosis, and small-intestine carcinoid, independently of cholelithiasis. Among subjects with gallstones, cholecystectomy remains a priority in those at risk of gallbladder cancer, while others could benefit from gallbladder-preserving strategies. © 2016 American Physiological Society. Compr Physiol 6:1549-1577, 2016.
Collapse
Affiliation(s)
- Chantal Housset
- Sorbonne Universités, UPMC Univ Paris 06, INSERM, UMR_S 938, Centre de Recherche Saint-Antoine, Institute of Cardiometabolism and Nutrition (ICAN), Paris, France.,Assistance Publique-Hôpitaux de Paris, Hôpital Saint-Antoine, Centre de Référence Maladies Rares (CMR) des Maladies Inflammatoires des Voies Biliaires (MIVB), Service d'Hépatologie, Paris, France
| | - Yues Chrétien
- Sorbonne Universités, UPMC Univ Paris 06, INSERM, UMR_S 938, Centre de Recherche Saint-Antoine, Institute of Cardiometabolism and Nutrition (ICAN), Paris, France.,Assistance Publique-Hôpitaux de Paris, Hôpital Saint-Antoine, Centre de Référence Maladies Rares (CMR) des Maladies Inflammatoires des Voies Biliaires (MIVB), Service d'Hépatologie, Paris, France
| | - Dominique Debray
- Sorbonne Universités, UPMC Univ Paris 06, INSERM, UMR_S 938, Centre de Recherche Saint-Antoine, Institute of Cardiometabolism and Nutrition (ICAN), Paris, France.,Assistance Publique-Hôpitaux de Paris, Hôpital Necker Enfants Malades, Medical-Surgical Center, Hepatology and Transplantation, Paris, France
| | - Nicolas Chignard
- Sorbonne Universités, UPMC Univ Paris 06, INSERM, UMR_S 938, Centre de Recherche Saint-Antoine, Institute of Cardiometabolism and Nutrition (ICAN), Paris, France
| |
Collapse
|
6
|
Pizzimenti V, Giandalia A, Cucinotta D, Russo GT, Smits M, Cutroneo PM, Trifirò G. Incretin-based therapy and acute cholecystitis: a review of case reports and EudraVigilance spontaneous adverse drug reaction reporting database. J Clin Pharm Ther 2016; 41:116-8. [DOI: 10.1111/jcpt.12373] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2015] [Accepted: 02/09/2016] [Indexed: 02/05/2023]
Affiliation(s)
- V. Pizzimenti
- Department of Clinical Biomedical and Dental Sciences and Morpho-functional Imaging; University of Messina; Messina Italy
| | - A. Giandalia
- Department of Clinical and Experimental Medicine; University of Messina; Messina Italy
| | - D. Cucinotta
- Department of Clinical and Experimental Medicine; University of Messina; Messina Italy
| | - G. T. Russo
- Department of Clinical and Experimental Medicine; University of Messina; Messina Italy
| | - M. Smits
- Department of Internal Medicine; Diabetes Center; VU University Medical Center; Amsterdam The Netherlands
| | - P. M. Cutroneo
- Sicilian Regional Centre of Pharmacovigilance; Clinical Pharmacology Unit -AOU Policlinico “G. Martino”; Messina Italy
| | - G. Trifirò
- Department of Clinical Biomedical and Dental Sciences and Morpho-functional Imaging; University of Messina; Messina Italy
| |
Collapse
|
7
|
Singla R, Dutta U, Aggarwal N, Bhadada SK, Kochhar R, Dhaliwal LK. Vitamin-D Deficiency Is Associated with Gallbladder Stasis Among Pregnant Women. Dig Dis Sci 2015; 60:2793-9. [PMID: 25963323 DOI: 10.1007/s10620-015-3678-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2014] [Accepted: 04/17/2015] [Indexed: 12/18/2022]
Abstract
BACKGROUND Pregnant women are at increased risk of gallbladder (GB) stasis, an important risk factor for gallstones (GS). In non-pregnant women, Vitamin-D deficiency (VDD) is associated with GB stasis, which improves on supplementation. Relationship of VDD with GB stasis among pregnant women is not known. METHODS This is a prospective study in tertiary care centre. Consecutive healthy pregnant women (12-16 weeks gestation) were enrolled. Serum 25(OH) vitamin-D was estimated, and levels <20 ng ml(-1) were considered as VDD. Risk factors and clinical features of VDD were assessed. Gallbladder ejection fraction (GBEF) was assessed by ultrasound after a standard fatty meal, and <40 % was defined as stasis. Statistical analysis was performed to assess relationship of GB stasis and vitamin-D levels and identify factors associated with VDD. KEY RESULTS Median serum vitamin-D in 304 women was 7.9 ng ml(-1) (IQR 5.7, 12). VDD afflicted 92 % of them. Women with VDD more often had GB stasis (20 % vs 0 %; p = 0.015) and had lower GBEF [53.7 ± 17 % vs 59 ± 10 %; p = 0.026] compared to those with normal vitamin-D. GBEF showed positive correlation with vitamin-D levels (r = 0.117; p = 0.042). Risk factors for low vitamin-D levels were urban residence (p = 0.001), lower sun-exposure time (p = 0.005), limited skin exposure (p < 0.001), higher BMI (p = 0.05) and higher socioeconomic status (p = 0.02). Vitamin-D deficiency was associated with low serum calcium (ρ = 0.457; p < 0.001). CONCLUSIONS Vitamin D deficiency is highly prevalent among pregnant Indian women. It is associated with GB stasis and lower GBEF. The risk factors for VDD were reduced sun exposure, inadequate dietary intake and urban lifestyle.
Collapse
Affiliation(s)
- Rimpi Singla
- Department of Obstetrics and Gynecology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012, India
| | | | | | | | | | | |
Collapse
|
8
|
Micucci M, Ioan P, Aldini R, Cevenini M, Alvisi V, Ruffilli C, Chiarini A, Budriesi R. Castanea sativa Mill. extract contracts gallbladder and relaxes sphincter of Oddi in guinea pig: a natural approach to biliary tract motility disorders. J Med Food 2014; 17:795-803. [PMID: 24654975 DOI: 10.1089/jmf.2013.0090] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Impaired gallbladder motility is a contributing factor to gallstone formation. Since many drugs delaying intestinal motility inhibit gallbladder emptying, the aim of the present study was to evaluate the effect on gallbladder and sphincter of Oddi motility of a Natural Chestnut Wood Extract (NEC) that reduces intestinal motility. In order to evaluate the effect of the extract in normal- and high-risk gallstone conditions, the investigation was performed using tissues from animals fed normal and lithogenic diet. Fifty guinea pigs were administered either control or lithogenic diet. The spontaneous motility of the gallbladder and sphincter of Oddi were recorded on isolated gallbladder tissues; thereafter, the effect of NEC on motility was tested and compared with carbachol (CCh), potassium chloride (KCl), noradrenaline (NA), and A71623. Compared to controls, the lithogenic diet induced an irregular and disordered motor pattern in both the gallbladder and sphincter of Oddi. NEC increased gallbladder and decreased sphincter of Oddi spontaneous motility independently of cholinergic, adrenergic, and CCK-1 receptor-mediated pathways both in controls and in lithogenic diet-fed animals, although the effect was lower in the latter group. The effect was reversible and mediated by calcium channels. The natural extract of chestnut increasing gallbladder contraction and inducing the relaxation of the sphincter of Oddi can be of benefit in pathological conditions associated with increased transit time at risk of gallstones.
Collapse
Affiliation(s)
- Matteo Micucci
- 1 Dipartimento di Farmacia e Biotecnologie, Università di Bologna , Bologna, Italy
| | | | | | | | | | | | | | | |
Collapse
|
9
|
Micucci M, Aldini R, Cevenini M, Colliva C, Spinozzi S, Roda G, Montagnani M, Camborata C, Camarda L, Chiarini A, Mazzella G, Budriesi R. Curcuma longa L. as a therapeutic agent in intestinal motility disorders. 2: Safety profile in mouse. PLoS One 2013; 8:e80925. [PMID: 24260512 PMCID: PMC3832444 DOI: 10.1371/journal.pone.0080925] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2013] [Accepted: 10/07/2013] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Curcuma extract exerts a myorelaxant effect on the mouse intestine. In view of a possible use of curcuma extract in motor functional disorders of the gastrointestinal tract, a safety profile study has been carried out in the mouse. METHODS Thirty mice were used to study the in vitro effect of curcuma on gallbladder, bladder, aorta and trachea smooth muscular layers and hearth inotropic and chronotropic activity. The myorelaxant effect on the intestine was also thoroughly investigated. Moreover, curcuma extract (200 mg/Kg/day) was orally administered to twenty mice over 28 days and serum liver and lipids parameters were evaluated. Serum, bile and liver bile acids qualitative and quantitative composition was were also studied. RESULTS In the intestine, curcuma extract appeared as a not competitive inhibitor through cholinergic, histaminergic and serotoninergic receptors and showed spasmolytic effect on K(+) induced contraction at the level of L type calcium channels. No side effect was observed on bladder, aorta, trachea and heart when we used a dose that is effective on the intestine. An increase in gallbladder tone and contraction was observed. Serum liver and lipids parameters were normal, while a slight increase in serum and liver bile acids concentration and a decrease in bile were observed. CONCLUSIONS Although these data are consistent with the safety of curcuma extract as far as its effect on the smooth muscular layers of different organs and on the heart, the mild cholestatic effect observed in absence of alteration of liver function tests must be further evaluated and the effective dose with minimal side effects considered.
Collapse
Affiliation(s)
- Matteo Micucci
- Dipartimento di Farmacia e Biotecnologie, Università degli Studi di Bologna, Bologna, Italy
| | - Rita Aldini
- Dipartimento di Farmacia e Biotecnologie, Università degli Studi di Bologna, Bologna, Italy
- * E-mail: (RB); (RA)
| | - Monica Cevenini
- Dipartimento di Scienze Mediche e Chirurgiche, Università degli Studi di Bologna, Bologna, Italy
| | - Carolina Colliva
- Dipartimento di Chimica “G. Ciamician”, Università degli Studi di Bologna, Bologna, Italy
| | - Silvia Spinozzi
- Dipartimento di Chimica “G. Ciamician”, Università degli Studi di Bologna, Bologna, Italy
| | - Giulia Roda
- Dipartimento di Scienze Mediche e Chirurgiche, Università degli Studi di Bologna, Bologna, Italy
| | - Marco Montagnani
- Dipartimento di Scienze Mediche e Chirurgiche, Università degli Studi di Bologna, Bologna, Italy
| | - Cecilia Camborata
- Dipartimento di Chimica “G. Ciamician”, Università degli Studi di Bologna, Bologna, Italy
| | - Luca Camarda
- Dipartimento di Farmacia e Biotecnologie, Università degli Studi di Bologna, Bologna, Italy
| | - Alberto Chiarini
- Dipartimento di Farmacia e Biotecnologie, Università degli Studi di Bologna, Bologna, Italy
| | - Giuseppe Mazzella
- Dipartimento di Scienze Mediche e Chirurgiche, Università degli Studi di Bologna, Bologna, Italy
| | - Roberta Budriesi
- Dipartimento di Farmacia e Biotecnologie, Università degli Studi di Bologna, Bologna, Italy
- * E-mail: (RB); (RA)
| |
Collapse
|
10
|
Gupta SC, Patchva S, Aggarwal BB. Therapeutic roles of curcumin: lessons learned from clinical trials. AAPS JOURNAL 2012; 15:195-218. [PMID: 23143785 DOI: 10.1208/s12248-012-9432-8] [Citation(s) in RCA: 1118] [Impact Index Per Article: 93.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/16/2012] [Accepted: 10/20/2012] [Indexed: 02/07/2023]
Abstract
Extensive research over the past half century has shown that curcumin (diferuloylmethane), a component of the golden spice turmeric (Curcuma longa), can modulate multiple cell signaling pathways. Extensive clinical trials over the past quarter century have addressed the pharmacokinetics, safety, and efficacy of this nutraceutical against numerous diseases in humans. Some promising effects have been observed in patients with various pro-inflammatory diseases including cancer, cardiovascular disease, arthritis, uveitis, ulcerative proctitis, Crohn's disease, ulcerative colitis, irritable bowel disease, tropical pancreatitis, peptic ulcer, gastric ulcer, idiopathic orbital inflammatory pseudotumor, oral lichen planus, gastric inflammation, vitiligo, psoriasis, acute coronary syndrome, atherosclerosis, diabetes, diabetic nephropathy, diabetic microangiopathy, lupus nephritis, renal conditions, acquired immunodeficiency syndrome, β-thalassemia, biliary dyskinesia, Dejerine-Sottas disease, cholecystitis, and chronic bacterial prostatitis. Curcumin has also shown protection against hepatic conditions, chronic arsenic exposure, and alcohol intoxication. Dose-escalating studies have indicated the safety of curcumin at doses as high as 12 g/day over 3 months. Curcumin's pleiotropic activities emanate from its ability to modulate numerous signaling molecules such as pro-inflammatory cytokines, apoptotic proteins, NF-κB, cyclooxygenase-2, 5-LOX, STAT3, C-reactive protein, prostaglandin E(2), prostate-specific antigen, adhesion molecules, phosphorylase kinase, transforming growth factor-β, triglyceride, ET-1, creatinine, HO-1, AST, and ALT in human participants. In clinical trials, curcumin has been used either alone or in combination with other agents. Various formulations of curcumin, including nanoparticles, liposomal encapsulation, emulsions, capsules, tablets, and powder, have been examined. In this review, we discuss in detail the various human diseases in which the effect of curcumin has been investigated.
Collapse
Affiliation(s)
- Subash C Gupta
- Cytokine Research Laboratory, Department of Experimental Therapeutics, The University of Texas MD Anderson Cancer Center, 1901 East Road, Unit # 1950, Houston, TX 77054, USA
| | | | | |
Collapse
|
11
|
Liu Y, Zhang HY. Mechanisms underlying the roles of nervous and humoral factors in the pathogenesis of gallstones. Shijie Huaren Xiaohua Zazhi 2010; 18:2673-2678. [DOI: 10.11569/wcjd.v18.i25.2673] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Gallstone disease is a common disorder with an incidence rate of about 10%. Recent research has revealed that nervous and humoral factors are involved in the pathogenesis of gallstone disease. This article focuses on the mechanisms underlying the roles of parasympathetic nerve, sympathetic nerve, non-adrenergic non-cholinergic nerve, cholecystokinin, gastrin, bombesin, gastrin-releasing peptide, motilin, vasoactive intestinal polypeptide, somatostatin, pancreatic polypeptide, substance P, secretin, neurotensin, opioid peptide, nitric oxide, estrogen, thyroxine, and leptin in the pathogenesis of gallstones.
Collapse
|
12
|
Abstract
Functional disorders of the biliary tract include gallbladder dyskinesia (GBD) and sphincter of Oddi dysfunction (SOD). The diagnosis of GBD is made if the gallbladder ejection fraction is less than 35% to 40% using cholecystokinin cholescintigraphy. Despite slightly inferior outcomes compared with calculous disease, patients who have GBD should be treated with cholecystectomy. SOD is most often noted in the postcholecystectomy patient and symptoms can be biliary or pancreatic in nature. The gold standard for diagnosis remains manometry, with basal biliary or pancreatic sphincter pressures measuring greater than 40 mm Hg. Patients who have increased pressures may benefit from endoscopic sphincterotomy.
Collapse
Affiliation(s)
- Melina C Vassiliou
- Department of General Surgery, Division of Minimally Invasive Surgery, Dartmouth-Hitchcock Medical Center, One Medical Center Drive, Lebanon, NH 03756, USA
| | | |
Collapse
|
13
|
Otto B, Mawe GM, Riepl RL. mu-Opiate receptor agonist loperamide blocks bethanechol-induced gallbladder contraction, despite higher cholecystokinin plasma levels in man. Neurogastroenterol Motil 2005; 17:761-6. [PMID: 16185316 DOI: 10.1111/j.1365-2982.2005.00694.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
UNLABELLED mu-Opiate receptor agonists, such as loperamide, influence biliary excretion and suppress cholecystokinin (CCK)-induced gallbladder contraction. Loperamide decreases cholinergic mechanisms, like pancreatic polypeptide (PP) release, while muscarinic agonist (bethanechol)-induced PP release remains unaffected. The effects of loperamide on gallbladder contraction and peptide release were performed to resolve this discrepancy. METHODS Six subjects (27.6 +/- 2.0 years) received bethanechol (12.5, 25 and 50 microg kg(-1) h(-1) continuously over 40 min) after oral 16 mg loperamide (vs placebo) in a crossover design. Gallbladder volume and plasma levels of CCK, PP, motilin, gastrin, neurotensin, cholylglycine were measured regularly. RESULTS Bethanechol significantly reduced gallbladder volume (26.7 +/- 1.9 to a nadir of 15.3 +/- 2.2 mL, P < or = 0.05), and this action was inhibited by loperamide. Basal CCK levels increased significantly after loperamide. Incremental integrated CCK release after bethanechol was higher under loperamide (P < or = 0.05), as placebo CCK release was significantly decreased under bethanechol (2.0 +/- 0.4-0.8 +/- 0.3 pmol L(-1)). In both settings, PP levels were significantly increased after bethanechol, while release of neurotensin, motilin, gastrin and cholylglycine was unaffected. CONCLUSION The mu-opiate receptor agonist loperamide inhibits bethanechol-induced gallbladder contraction. This effect is not mediated by inhibition of CCK release, as loperamide even enhances basal CCK plasma levels. As cholinergic mechanisms, like bethanechol-induced incremental PP release, were unaffected, mu-opiate agonists might influence gallbladder contraction via vagal-cholinergic pathways.
Collapse
Affiliation(s)
- B Otto
- Department of Internal Medicine - Innenstadt, University Hospital, Munich, Germany.
| | | | | |
Collapse
|
14
|
Fisher RS, Thistle J, Lembo A, Novick J, O'Kane P, Chey WD, Beglinger C, Rueegg P, Shi V, Dogra A, Luo D, Earnest DL. Tegaserod does not alter fasting or meal-induced biliary tract motility. Am J Gastroenterol 2004; 99:1342-9. [PMID: 15233676 DOI: 10.1111/j.1572-0241.2004.30301.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVE Tegaserod is a 5-HT(4) receptor partial agonist that increases peristaltic activity of the intestinal tract. It is approved for the treatment of patients with irritable bowel syndrome with constipation (IBS-C). IBS is a chronic gastrointestinal disorder of function that is reported to be associated with an increased incidence of abdominal surgery including cholecystectomy. The effect of tegaserod on nongut digestive organs, such as the gallbladder and biliary tract, has not been previously investigated. Therefore, this study aimed to evaluate the effects of tegaserod on gallbladder contractility and on functional status of the sphincter of Oddi during both the interdigestive and the digestive periods in healthy female subjects and in female patients with IBS-C. METHODS During a 6-wk, double-blind, placebo-controlled crossover study, gallbladder contractility and concomitant change in luminal diameter of the common hepatic duct (CHD) and the common bile duct (CBD, both proximal and distal) in response to a standard liquid meal were quantified using real-time ultrasonography. Changes in luminal diameter of the CHD and the CBD were used as a surrogate marker for sphincter of Oddi function. Ultrasound measurements were conducted every 15 min from 45 min before, to 60 min after the test meal to observe the impact of tegaserod on gallbladder volume and any concomitant change in the diameters of the CHD and the CBD that developed in response to gallbladder contraction. The ultrasound measurements of gallbladder contractility, along with the CHD and the CBD diameters, were repeated after each of the two 2-wk periods of treatment with tegaserod or placebo. The recommended dose of tegaserod (6 mg b.i.d.) for IBS-C patients was used in healthy female subjects (n = 13) and female patients with IBS-C (n = 20). Twice this dose (12 mg b.i.d.) was also evaluated in an additional 20 female patients with IBS-C. Statistical evaluations were conducted using a two-sided analysis of variance (ANOVA). RESULTS Gallbladder contractility variables including ejection fraction, ejection rate and ejection period, fasting and residual volume, and maximal emptying, were similar after 2 wk of treatment with tegaserod 6 mg b.i.d. and placebo in healthy female subjects and female patients with IBS-C. There were no significant changes in the luminal diameters of the CHD or the CBD after tegaserod compared to placebo in any cohort. Additionally, no significant dilation (> or =7 mm in diameter) of the CHD or CBD was observed during maximal gallbladder emptying. Similar results were also observed when tegaserod was given at 12 mg b.i.d. in patients with IBS-C. Tegaserod treatment had no significant effect on plasma CCK concentration in response to the test meal. No significant abdominal pain or unexpected adverse events were reported during the study. CONCLUSIONS This study showed no significant pharmacodynamic effect of tegaserod on gallbladder contractility or on CBD and CHD diameters as a surrogate marker of sphincter of Oddi function during both the interdigestive (fasting) and the digestive (postprandial) periods in healthy female subjects and female patients with IBS-C.
Collapse
|