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Mehra R, Sodhi KS, Saxena A, Thapa BR, Khandelwal N. Sonographic evaluation of gallbladder motility in children with chronic functional constipation. Gut Liver 2016; 9:388-94. [PMID: 25167798 PMCID: PMC4413973 DOI: 10.5009/gnl13414] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Background/Aims Studies in adults suggest that constipation may not be a purely colonic pathology and may be a component of a generalized gastrointestinal (GI) motor disorder in which proximal GI motility can be impaired. Pediatric data are scarce, and the natural history of the disorder remains undefined. We aimed to evaluate gallbladder motility in a subset of Asian children with chronic functional constipation. Methods Abdominal ultrasound was performed on 105 children, including 55 patients (aged 3 to 13 years) with chronic functional constipation who met the inclusion criteria and 50 age- and gender-matched controls. The gallbladder contractility index was calculated based on the preprandial and postprandial gallbladder areas. Preprandial and postprandial values for gallbladder volume and wall thickness were evaluated. Results The mean value of the contractility index for the patients (15.77±24.68) was significantly lower than the mean value for the controls (43.66±11.58) (p=0.001). The mean postprandial gallbladder volumes and areas were larger in children with gallbladder hypomotility (p<0.05). The mean duration of constipation (4.8 months) was significantly higher (p=0.004) in the children with gall-bladder hypomotility. Conclusions Gallbladder motility is significantly impaired in children with chronic functional constipation. This study contributes to the understanding of the underlying pathophysiology, which will enable advancement in and improved management of children with chronic constipation and associated gallbladder hypomotility.
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Affiliation(s)
- Rakesh Mehra
- Department of Radio Diagnosis, Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Kushaljit Singh Sodhi
- Department of Radio Diagnosis, Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Akshay Saxena
- Department of Postgraduate, Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - B R Thapa
- Department of Gastroenterology, Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Niranjan Khandelwal
- Department of Radio Diagnosis, Institute of Medical Education and Research (PGIMER), Chandigarh, India
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Clinical presentation and patterns of slow transit constipation do not predict coexistent upper gut dysmotility. Dig Dis Sci 2009; 54:122-31. [PMID: 18600457 DOI: 10.1007/s10620-008-0324-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2008] [Accepted: 05/06/2008] [Indexed: 02/06/2023]
Abstract
BACKGROUND Slow transit constipation (STC) is associated with upper gastrointestinal tract motor abnormalities in a subset of patients. This could influence the clinical approach, particularly in those rare cases where surgical management is considered. AIMS To identify factors that predict proximal gut dysmotility in patients with STC. METHODS Esophageal and small bowel motor function were evaluated in 77 patients with STC. Severity and pattern of colonic transit delay, prevalence of a co-existent rectal evacuatory disorder, and type (if present), and duration, and onset of constipation symptoms were compared. RESULTS Of the 77 patients studied, 43% exhibited altered motor function in the esophagus and/or small bowel. Frequency of defecation was lower in these patients than in those without upper gastrointestinal dysmotility (0.5 +/- 0.1 vs. 1.3 +/- 0.3 bowel movements/per week, respectively; P = 0.04). Severity and patterns of colonic transit delay and the mechanism associated with the onset of constipation symptoms or with their duration were similar in subjects with or without upper gastrointestinal tract dysmotility. Small bowel but not esophageal motor dysfunction was more frequently associated with a co-existent rectal evacuatory disorder (P = 0.01). CONCLUSION Upper gastrointestinal tract dysmotility in patients with STC is frequent, but prediction on the basis of clinical history and characteristics of colonic transit is problematic.
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Abstract
OBJECTIVE The aim of this study was to evaluate gallbladder motility in constipated children. PATIENTS AND METHODS A cross-sectional study was conducted on pediatric patients with refractory constipation examined in a pediatric gastroenterology unit of a teaching hospital between January 2005 and August 2006. All of the patients seen during the period were included (age range, 2-16 years). The control group, matched for sex and age, was selected among patients seen at the same basic health units where patients were seen before being referred to pediatric gastroenterologists. A gallbladder contractility index was calculated based on fasting and postprandial gallbladder areas, using an ultrasonographic method. Ultrasonography studies were performed prospectively and blindly by the same physician. Measurements obtained in patients were compared with those obtained in controls. RESULTS A total of 132 constipated children and the same number of healthy controls were included in the study. Median and mean fasting gallbladder areas were similar in patients and controls. Postprandial gallbladder areas were larger in the patient group, mean +/- SD = 594.8 +/- 206.4 mm, median, 562.5 mm, than in the control group, mean +/- SD = 541.1 +/- 156.1 mm, median, 530.5 mm; P = .031. Logistic regression showed that the risk of a contractility index <25% was 5.2 times greater in patients (odds ratio [OR] 5.2; 95% confidence interval [CI] 2.5-10.81) than in controls. Age was found to be a protective factor (OR 0.79; 95% CI 0.71-0.88). CONCLUSIONS Gallbladder motility disorder was identified in a group of children with severe constipation. This finding may contribute to the understanding of functional constipation in children.
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Rastogi A, Slivka A, Moser AJ, Wald A. Controversies concerning pathophysiology and management of acalculous biliary-type abdominal pain. Dig Dis Sci 2005; 50:1391-401. [PMID: 16110827 DOI: 10.1007/s10620-005-2852-x] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Acalculous biliary-type abdominal pain is a commonly encountered clinical problem whose pathophysiology is unclear and evaluation and management are controversial. Cholecystokinin cholescintigraphy to measure the gallbladder ejection fraction (GEF) has been advocated as a criterion for cholecystectomy. However, there is no consensus regarding the dose and rate of infusion of cholecystokinin, both of which can alter the GEF, and the definition of an abnormal ejection fraction varies among studies. Many but not all studies have concluded that a low GEF predicts good outcomes after cholecystectomy, but most studies suffer from poor methodology and there is only one prospective randomized controlled trial. Also, some patients with a normal GEF have responded to cholecystectomy. Another controversial area has been the role of sphincter of Oddi dysfunction (SOD) in patients with biliary-type pain and gallbladder in situ. Some reports suggest an overlap between SOD and low GEF, although a causal relationship has not been established. Yet another subject of interest is the role of visceral hyperalgesia in patients with acalculous biliary-type pain. We have reviewed the relevant literature relating to these issues and have highlighted the controversial aspects. In the absence of high-quality studies, an evidence-based treatment algorithm is difficult to design but will be proposed. More prospective controlled trials are warranted to better define the appropriate evaluation and management of patients with this syndrome.
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Affiliation(s)
- Amit Rastogi
- Division of Gastroenterology, Hepatology & Nutrition, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania 15213, USA
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Abstract
Recurrent biliary-type abdominal pain is a perplexing clinical dilemma that occurs in patients with an acalculous gallbladder in situ or in patients who have undergone a previous cholecystectomy. The pathogenesis of functional biliary-type pain is often unclear; therefore, evaluation and management remain controversial. In patients with an acalculous gallbladder in situ, critical importance has been given to delayed gallbladder emptying using cholescintigraphy (CCK-CS) to determine if gallbladder dysfunction is present. However, several issues remain unresolved, including methodology, definition of delayed emptying, and the absence of high-quality studies to determine if CCK-CS can predict who will do well with cholecystectomy. In patients with previous cholecystectomy, the main area of controversy is the evaluation of patients with sphincter of Oddi Type III, including the role of endoscopic retrograde cholangiopancreatography with SO manometry and sphincterotomy in these patients. Suggested algorithms for management of both clinical scenarios are provided.
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Affiliation(s)
- Arnold Wald
- Department of Medicine, University of Pittsburgh Medical Center, Pittsburgh, PA 15213, USA.
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Bouchoucha M, Devroede G, Arsac M. Anismus: a marker of multi-site functional disorders? Int J Colorectal Dis 2004; 19:374-9. [PMID: 15034727 DOI: 10.1007/s00384-003-0574-0] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/04/2003] [Indexed: 02/04/2023]
Abstract
PURPOSE This study was undertaken to assess the clinical significance of anismus in patients who complain of constipation. PATIENTS AND METHODS Thirty control subjects and 93 consecutive patients complaining of functional constipation took part in the study. Colonic transit time study and anorectal manometry were performed. Questions about depression and urinary and sexual diseases were added to a questionnaire based on the Rome II criteria, and visual analog scales about four items (constipation, diarrhoea, abdominal bloating and abdominal pain). RESULTS Constipated patients have lower threshold sensation volume, lower constant sensation volume, and lower maximum tolerable volume than controls. Thirty-seven patients (40%) were found to have anismus, based on anorectal manometry. No significant difference was found between constipated patients with anismus and constipated patients without anismus, using anorectal manometry. Constipated patients had longer colorectal transit time than controls, but neither total nor segmental colonic transit time was correlated with the presence or absence of anismus. In patients with anismus, a higher frequency of oesophageal symptoms, dysmotility-like dyspepsia, aerophagia, functional bowel disorders, functional abdominal pain, soiling, and dyschezia was found. In addition, a higher frequency of urinary complaints, sexual complaints, and depression was found. Anismus was associated with increased awareness of constipation, abdominal bloating, and abdominal pain, but not with diarrhoea.
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Affiliation(s)
- Michel Bouchoucha
- Laboratory of Digestive Physiology, Hôpital Broussais, 96, rue Didot, 75014 Paris, France
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Gunay A, Gurbuz AK, Narin Y, Ozel AM, Yazgan Y. Gallbladder and gastric motility in patients with idiopathic slow-transit constipation. South Med J 2004; 97:124-8. [PMID: 14982258 DOI: 10.1097/01.smj.0000100265.49370.ad] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
OBJECTIVE Idiopathic slow-transit constipation (STC) has been suggested to be a pangastrointestinal motility disorder. We investigated scintigraphically whether motility in the gallbladder and stomach was impaired in slow-transit constipation. METHODS Twenty-four patients with STC were studied. Colon transit time, gallbladder motility, and solid-phase gastric emptying were measured by scintigraphy. RESULTS Gallbladder dysmotility was observed in 8 of 18 (44.4%) patients. Mean gallbladder ejection fraction was 41.6 +/- 13.6% (range, 16.3-67.0%). Gastric emptying was delayed in 9 of 18 (50%) patients. Mean solid-phase gastric half-emptying time was 75 minutes. STC may be associated with impaired function of other gastrointestinal organs. Approximately half of patients with STC presented gallbladder or gastric dysmotility. CONCLUSION STC may not be a pure colonic abnormality; it may be a component of a pangastrointestinal tract motility disorder involving several organs.
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Affiliation(s)
- Alp Gunay
- Department of Gastroenterology, Gulhane Military Medical Academy, Haydarpasa Training Hospital, Istanbul, Turkey.
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Colecchia A, Sandri L, Staniscia T, Vestito A, Capodicasa S, Portincasa P, Mazzella G, Roda E, Festi D. Gallbladder motility and functional gastrointestinal disorders. Dig Liver Dis 2003; 35 Suppl 3:S30-4. [PMID: 12974507 DOI: 10.1016/s1590-8658(03)00091-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Functional gastrointestinal disorders can be defined as 'a variable combination of chronic or recurrent gastrointestinal symptoms not explained by structural or biochemical abnormalities'. Motor disorders are considered to be one of the pathogenetic mechanisms of these symptoms; in fact, it has been hypothesized that the smooth muscle of the whole gastrointestinal tract could be involved. Gallbladder motility has been evaluated in patients with dysmotility-like dyspepsia, irritable bowel syndrome and biliary disorders without gallstones; results of these observations are often inconclusive, conflicting and not always useful from a clinical point of view. The aim of this review is to explore the relationship between gallbladder motility and functional gastrointestinal disorders from pathogenetic and physiopathological points of view, and also to define the possible impact of these observations on clinical practice.
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Affiliation(s)
- A Colecchia
- Department of Internal Medicine and Gastroenterology, University of Bologna, Bologna, Italy
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Scott SM, Picon L, Knowles CH, Fourquet F, Yazaki E, Williams NS, Lunniss PJ, Wingate DL. Automated quantitative analysis of nocturnal jejunal motor activity identifies abnormalities in individuals and subgroups of patients with slow transit constipation. Am J Gastroenterol 2003; 98:1123-34. [PMID: 12809838 DOI: 10.1111/j.1572-0241.2003.07419.x] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVE Small bowel dysmotility has previously been demonstrated in some patients with slow transit constipation (STC), suggesting a generalized intestinal disorder. However, no study has addressed whether the incidence of small intestinal dysfunction differs between subgroups of patients in this heterogeneous population. Using appropriate methodology, we aimed to determine prospectively the proportion of individuals with abnormal small bowel motility, and to assess whether heterogeneity in terms of pattern of colonic transit delay (based on (111)In diethylene-triamine-pentaacetic acid (DTPA) isotope scintigraphy), or mode of onset (based on clinical history) is of importance. METHODS Thirty-seven patients with STC underwent 24-h ambulatory jejunal manometry; data were compared with those obtained in 38 healthy controls. Automated quantitative analysis of seven variables of the nocturnal migrating motor complex was performed, to assess whether differences existed between groups, and whether individual patients had evidence of small intestinal dysmotility, defined as two or more measures of migrating motor complex variables outside the normal range. Four variables differed significantly between STC patients and controls: in phase III, propagation was slower, duration was longer, and contraction amplitude was higher; in phase II, contraction frequency was increased. Seven of 24 patients with a generalized pattern of colonic transit delay had abnormal small bowel motility compared with none of 13 with a left-sided delay (p < 0.04). These included four patients with chronic idiopathic symptoms and three with acquired symptoms. Approximately one third of patients with a generalized delay in colonic transit had evidence of jejunal enteric neuromuscular dysfunction. Individual patients with a left-sided colonic delay did not satisfy the criteria for nocturnal small bowel dysmotility, but as a group, some differences were noted from controls. In contrast to previous reports, evidence of generalized enteric dysmotility may be present irrespective of the mode of onset.
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Affiliation(s)
- S M Scott
- Gastrointestinal Physiology Unit, Academic Department of Surgery, Queen Mary's School of Medicine and Dentistry, London, United Kingdom
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Abstract
INTRODUCTION Gastric emptying is delayed in patients with idiopathic slow-transit constipation (ISTC). Gastric emptying was measured before and after colectomy and ileorectal anastomosis in patients with ISTC to determine whether the abnormality persists after operation. METHODS Twelve patients undergoing colectomy for severe ISTC had solid-phase gastric emptying measured after an overnight fast. All 12 had an uncomplicated subtotal colectomy and ileorectal anastomosis; 11 had an excellent functional outcome. In ten of these patients gastric emptying was repeated within 3 months of operation. Seven patients (including the remaining two) had the study performed at 1 year. RESULTS All 12 patients had severely delayed gastric emptying before operation. Gastric emptying remained delayed in the ten patients who underwent an early postoperative gastric emptying study. Six of seven patients assessed at 1 year had improved gastric emptying, of whom four had returned to normal. Functional outcome did not relate to gastric emptying. CONCLUSION Patients with ISTC have delayed gastric emptying. In some patients this returns to normal after colectomy, but is persistent in others. This may have implications for our understanding of ISTC.
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Affiliation(s)
- D M Hemingway
- Department of Coloproctology, Glasgow Royal Infirmary, Glasgow, UK
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Knowles CH, Martin JE. Slow transit constipation: a model of human gut dysmotility. Review of possible aetiologies. Neurogastroenterol Motil 2000; 12:181-96. [PMID: 10877606 DOI: 10.1046/j.1365-2982.2000.00198.x] [Citation(s) in RCA: 91] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Slow transit constipation is a severe condition of gut dysmotility that predominantly affects young women and may result in surgical intervention. Current medical treatments for STC are often ineffective, and the outcome of surgery is unpredictable. STC was first described almost a century ago. Since this time, progress in improving therapy for this condition has been complicated by a lack of understanding of the aetiology, and great variation in the methods and criteria used for the study of patients with this debilitating disorder. It is difficult to find unequivocal data, and harder still to give a definitive picture of the cause or causes of STC. Here we consider the evidence for various aetiologies of STC, in the light of the physiological and pathological findings.
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Affiliation(s)
- C H Knowles
- Academic Department of Surgery, Royal London School of Medicine & Dentistry, Whitechapel, London, UK
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Tabet J, Anvari M. Surg Laparosc Endosc Percutan Tech 1999; 9:382. [DOI: 10.1097/00019509-199912000-00002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
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Affiliation(s)
- R A Guerrero
- Department of Pediatrics, University of Alabama at Birmingham 35233-0011, USA
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