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Wincentak J, Xu Y, Rudden L, Kassam-Lallani D, Mullin A, Truong C, Krog K, Kingsnorth S. Current State of Knowledge on Digital Rectal Stimulation in Individuals With Traumatic and Nontraumatic Spinal Cord Injury: A Scoping Review. Arch Phys Med Rehabil 2021; 102:1816-1825. [PMID: 33529613 DOI: 10.1016/j.apmr.2020.12.023] [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: 08/17/2020] [Revised: 12/18/2020] [Accepted: 12/30/2020] [Indexed: 11/26/2022]
Abstract
OBJECTIVES To map and characterize the nature of the evidence on the use of digital rectal stimulation for bowel management in individuals with spinal cord injury (SCI). DATA SOURCES Five electronic databases were searched (ie, MEDLINE, EMBASE, CINAHL, Cochrane CENTRAL, and Cochrane Incontinence Group) from 1990 to November 2019. STUDY SELECTION Articles that provided information on the use of digital rectal stimulation either alone or in combination with treatments were included. Title and abstract screening was split between 2 reviewers after reaching consensus on the first 100 studies screened. Full-texts were reviewed independently by 2 reviewers. Discrepancies were resolved by a third reviewer. DATA EXTRACTION The data extraction form was developed by 2 reviewers and piloted. Data were extracted by one reviewer and checked for accuracy by a second reviewer. DATA SYNTHESIS A total of 4841 studies were screened, including 425 full text articles; 33 articles were identified. Thirty-two studies focused solely on individuals with SCI and 1 study explored the experiences of caregivers of individuals with SCI. The majority of participants were aged between 30 and 59 years old. Most studies used quantitative methods (n=30, 91%). Fourteen of the studies (42%) were cross-sectional. Within experimental or quasiexperimental designs, digital rectal stimulation was commonly studied as an adjunct to other methods such as suppositories or enemas. Incontinence and defecation time were the most commonly examined outcomes. CONCLUSION There were few studies found that focus on digital rectal stimulation. Further studies examining experience, effectiveness, complications, and long-term outcomes are warranted.
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Affiliation(s)
- Joanne Wincentak
- Evidence to Care, Teaching & Learning Institute, Holland Bloorview Kids Rehabilitation Hospital, Toronto, Ontario, Canada; Department of Occupational Science and Occupational Therapy, University of Toronto, Toronto, Ontario, Canada.
| | - Ying Xu
- Evidence to Care, Teaching & Learning Institute, Holland Bloorview Kids Rehabilitation Hospital, Toronto, Ontario, Canada; School of Rehabilitation Science, McMaster University, Hamilton, Ontario, Canada
| | - Louise Rudden
- Specialized Orthopedic Developmental Rehabilitation Program, Holland Bloorview Kids Rehabilitation Hospital, Toronto, Ontario, Canada; Lawrence S. Bloomberg Faculty of Nursing, University of Toronto, Toronto, Ontario, Canada
| | - Dilshad Kassam-Lallani
- Lawrence S. Bloomberg Faculty of Nursing, University of Toronto, Toronto, Ontario, Canada; Child Development Program, Holland Bloorview Kids Rehabilitation Hospital, Toronto, Ontario, Canada; Spina Bifida & Spinal Cord Injury Clinic, Holland Bloorview Kids Rehabilitation Hospital, Toronto, Ontario, Canada; Young Adult Spina Bifida Transition Program, Vibrant Healthcare Alliance, Toronto, Ontario, Canada
| | - Amy Mullin
- Spina Bifida & Spinal Cord Injury Clinic, Holland Bloorview Kids Rehabilitation Hospital, Toronto, Ontario, Canada
| | - Cindy Truong
- Nursing, Holland Bloorview Kids Rehabilitation Hospital, Toronto, Ontario, Canada
| | - Kim Krog
- Lawrence S. Bloomberg Faculty of Nursing, University of Toronto, Toronto, Ontario, Canada; Collaborative Practice, Holland Bloorview Kids Rehabilitation Hospital, Toronto, Ontario, Canada
| | - Shauna Kingsnorth
- Evidence to Care, Teaching & Learning Institute, Holland Bloorview Kids Rehabilitation Hospital, Toronto, Ontario, Canada; Department of Occupational Science and Occupational Therapy, University of Toronto, Toronto, Ontario, Canada
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Bourbeau D, Aamoth K, Brose S, Gustafson K. Electrical Colon Stimulation Reflexively Increases Colonic Activity. Neuromodulation 2019; 23:1130-1136. [PMID: 31418508 DOI: 10.1111/ner.13035] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2019] [Revised: 06/26/2019] [Accepted: 07/11/2019] [Indexed: 11/26/2022]
Abstract
OBJECTIVES Most individuals with spinal cord injury have neurogenic bowel dysfunction, which includes slowed colonic motility and has a significant impact on their health and quality of life. Bowel management typically includes mechanical rectal distension to evoke a recto-colic reflex and promote bowel emptying. Electrical stimulation could replace this mechanical distension. The purpose of this study was to determine the feasibility of evoking colonic activity using electrical stimulation. MATERIALS AND METHODS Acute experiments were conducted in eight neural-intact cats under chloralose anesthesia. Patterned electrical stimulation was administered via electrodes placed on the surface of the distal colon or proximal colon. Distal and proximal colon pressures were measured using saline-filled balloon catheters. Outcome measures included peak colonic pressure; time to onset of response; and time to peak pressure compared to baseline without stimulation. RESULTS Stimulation elicited colonic activity in all animals. Peak colon pressures were 15 ± 28 cmH2 O and were proportional to stimulation amplitudes. Time to onset and time to peak pressure were 13 ± 19 s and 37 ± 49 s, respectively, and were not significantly affected by stimulus parameters. Proximal colon stimulation only resulted in pressure responses from the proximal colon, but distal colon stimulation resulted in both proximal and distal responses in 40% of trials. Adding isoflurane anesthesia removed this proximal response to distal stimulation. CONCLUSIONS Distal colon stimulation evoked colonic activity. The dependence of this response on stimulation location and anesthesia suggests that responses were reflex mediated. Colonic stimulation may have the potential to improve colonic motility for individuals with neurogenic bowel dysfunction.
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Affiliation(s)
- Dennis Bourbeau
- Cleveland VA Medical Center, Cleveland, OH, USA.,MetroHealth Medical System, Cleveland, OH, USA.,Case Western Reserve University, Cleveland, OH, USA.,Cleveland FES Center, Cleveland, OH, USA
| | - Kelsey Aamoth
- Case Western Reserve University, Cleveland, OH, USA.,Cleveland FES Center, Cleveland, OH, USA
| | - Steven Brose
- Cleveland FES Center, Cleveland, OH, USA.,Syracuse VA Medical Center, Syracuse, NY, USA.,SUNY Upstate Medical University, Syracuse, NY, USA
| | - Kenneth Gustafson
- Case Western Reserve University, Cleveland, OH, USA.,Cleveland FES Center, Cleveland, OH, USA
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Kim JS, Yi SJ. Effects of Low-frequency Current Sacral Dermatome Stimulation on Idiopathic Slow Transit Constipation. J Phys Ther Sci 2014; 26:831-2. [PMID: 25013277 PMCID: PMC4085202 DOI: 10.1589/jpts.26.831] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2013] [Accepted: 01/07/2014] [Indexed: 12/15/2022] Open
Abstract
[Purpose] This study aimed to determine whether low-frequency current therapy can be
used to reduce the symptoms of idiopathic slow transit constipation (ISTC). [Subjects]
Fifteen patients (ten male and five female) with idiopathic slow transit constipation were
enrolled in the present study. [Results] Bowel movements per day, bowel movements per
week, and constipation assessment scale scores significantly improved after low-frequency
current simulation of S2-S3. [Conclusion] Our results show that stimulation with
low-frequency current of the sacral dermatomes may offer therapeutic benefits for a
subject of patients with ISTC.
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Affiliation(s)
- Jin-Seop Kim
- Department of Physical Therapy, Sun Moon University, Republic of Korea
| | - Seung-Ju Yi
- Department of Physical Therapy, Andong-Science College, Republic of Korea
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Coggrave M, Norton C, Cody JD. Management of faecal incontinence and constipation in adults with central neurological diseases. Cochrane Database Syst Rev 2014; 2014:CD002115. [PMID: 24420006 PMCID: PMC10656572 DOI: 10.1002/14651858.cd002115.pub5] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND People with central neurological disease or injury have a much higher risk of both faecal incontinence and constipation than the general population. There is often a fine line between the two symptoms, with any management intended to ameliorate one risking precipitating the other. Bowel problems are observed to be the cause of much anxiety and may reduce quality of life in these people. Current bowel management is largely empirical, with a limited research base. This is an update of a Cochrane review first published in 2001 and subsequently updated in 2003 and 2006. The review is relevant to individuals with any disease directly and chronically affecting the central nervous system (post-traumatic, degenerative, ischaemic or neoplastic), such as multiple sclerosis, spinal cord injury, cerebrovascular disease, Parkinson's disease and Alzheimer's disease. OBJECTIVES To determine the effects of management strategies for faecal incontinence and constipation in people with a neurological disease or injury affecting the central nervous system. SEARCH METHODS We searched the Cochrane Incontinence Group Trials Register (searched 8 June 2012), which includes searches of the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE and MEDLINE In-Process as well as handsearching of journals and conference proceedings; and all reference lists of relevant articles. SELECTION CRITERIA Randomised and quasi-randomised trials evaluating any type of conservative or surgical intervention for the management of faecal incontinence and constipation in people with central neurological disease or injury were selected. Specific therapies for the treatment of neurological diseases that indirectly affect bowel dysfunction were also considered. DATA COLLECTION AND ANALYSIS At least two review authors independently assessed the risk of bias of eligible trials and independently extracted data from the included trials using a range of pre-specified outcome measures. MAIN RESULTS Twenty trials involving 902 people were included. Oral medications There was evidence from individual small trials that people with Parkinson's disease had a statistically significant improvement in the number of bowel motions or successful bowel care routines per week when fibre (psyllium) (mean difference (MD) -2.2 bowel motions, 95% confidence interval (CI) -3.3 to -1.4) or oral laxative (isosmotic macrogol electrolyte solution) (MD 2.9 bowel motions per week, 95% CI 1.48 to 4.32) are used compared with placebo. One trial in people with spinal cord injury showed statistically significant improvement in total bowel care time comparing intramuscular neostigmine-glycopyrrolate (anticholinesterase plus an anticholinergic drug) with placebo (MD 23.3 minutes, 95% CI 4.68 to 41.92).Five studies reported the use of cisapride and tegaserod in people with spinal cord injuries or Parkinson's disease. These drugs have since been withdrawn from the market due to adverse effects; as they are no longer available they have been removed from this review. Rectal stimulants One small trial in people with spinal cord injuries compared two bisacodyl suppositories, one polyethylene glycol-based (PGB) and one hydrogenated vegetable oil-based (HVB). The trial found that the PGB bisacodyl suppository significantly reduced the mean defaecation period (PGB 20 minutes versus HVB 36 minutes, P < 0.03) and mean total time for bowel care (PGB 43 minutes versus HVB 74.5 minutes, P < 0.01) compared with the HVB bisacodyl suppository.Physical interventions There was evidence from one small trial with 31 participants that abdominal massage statistically improved the number of bowel motions in people who had a stroke compared with no massage (MD 1.7 bowel motions per week, 95% CI 2.22 to 1.18). A small feasibility trial including 30 individuals with multiple sclerosis also found evidence to support the use of abdominal massage. Constipation scores were statistically better with the abdominal massage during treatment although this was not supported by a change in outcome measures (for example the neurogenic bowel dysfunction score).One small trial in people with spinal cord injury showed statistically significant improvement in total bowel care time using electrical stimulation of abdominal muscles compared with no electrical stimulation (MD 29.3 minutes, 95% CI 7.35 to 51.25).There was evidence from one trial with a low risk of bias that for people with spinal cord injury transanal irrigation, compared against conservative bowel care, statistically improved constipation scores, neurogenic bowel dysfunction score, faecal incontinence score and total time for bowel care (MD 27.4 minutes, 95% CI 7.96 to 46.84). Patients were also more satisfied with this method.Other interventions In one trial in stroke patients, there appeared to be a short term benefit (less than six months) to patients in terms of the number of bowel motions per week with a one-off educational intervention from nurses (a structured nurse assessment leading to targeted education versus routine care), but this did not persist at 12 months. A trial in individuals with spinal cord injury found that a stepwise protocol did not reduce the need for oral laxatives and manual evacuation of stool.Finally, one further trial reported in abstract form showed that oral carbonated water (rather than tap water) improved constipation scores in people who had had a stroke. AUTHORS' CONCLUSIONS There is still remarkably little research on this common and, to patients, very significant issue of bowel management. The available evidence is almost uniformly of low methodological quality. The clinical significance of some of the research findings presented here is difficult to interpret, not least because each intervention has only been addressed in individual trials, against control rather than compared against each other, and the interventions are very different from each other.There was very limited evidence from individual trials in favour of a bulk-forming laxative (psyllium), an isosmotic macrogol laxative, abdominal massage, electrical stimulation and an anticholinesterase-anticholinergic drug combination (neostigmine-glycopyrrolate) compared to no treatment or controls. There was also evidence in favour of transanal irrigation (compared to conservative management), oral carbonated (rather than tap) water and abdominal massage with lifestyle advice (compared to lifestyle advice alone). However, these findings need to be confirmed by larger well-designed controlled trials which should include evaluation of the acceptability of the intervention to patients and the effect on their quality of life.
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Affiliation(s)
- Maureen Coggrave
- Stoke Mandeville Hospital, Aylesbury and Buckinghamshire New UniversityThe National Spinal Injuries CentreAylesburyBuckinghamshireUKHP21 8AL
| | - Christine Norton
- King's College London & Imperial College Healthcare NHS Trust57 Waterloo RoadLondonUKSE1 8WA
| | - June D Cody
- University of AberdeenCochrane Incontinence Review Group2nd Floor, Health Sciences BuildingHealth Sciences BuildingForesterhillAberdeenUKAB25 2ZD
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Coggrave M, Norton C. Management of faecal incontinence and constipation in adults with central neurological diseases. Cochrane Database Syst Rev 2013:CD002115. [PMID: 24347087 DOI: 10.1002/14651858.cd002115.pub4] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
BACKGROUND People with central neurological disease or injury have a much higher risk of both faecal incontinence and constipation than the general population. There is often a fine line between the two symptoms, with any management intended to ameliorate one risking precipitating the other. Bowel problems are observed to be the cause of much anxiety and may reduce quality of life in these people. Current bowel management is largely empirical, with a limited research base. This is an update of a Cochrane review first published in 2001 and subsequently updated in 2003 and 2006. The review is relevant to individuals with any disease directly and chronically affecting the central nervous system (post-traumatic, degenerative, ischaemic or neoplastic), such as multiple sclerosis, spinal cord injury, cerebrovascular disease, Parkinson's disease and Alzheimer's disease. OBJECTIVES To determine the effects of management strategies for faecal incontinence and constipation in people with a neurological disease or injury affecting the central nervous system. SEARCH METHODS We searched the Cochrane Incontinence Group Trials Register (searched 8 June 2012), which includes searches of the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE and MEDLINE In-Process as well as handsearching of journals and conference proceedings; and all reference lists of relevant articles. SELECTION CRITERIA Randomised and quasi-randomised trials evaluating any type of conservative or surgical intervention for the management of faecal incontinence and constipation in people with central neurological disease or injury were selected. Specific therapies for the treatment of neurological diseases that indirectly affect bowel dysfunction were also considered. DATA COLLECTION AND ANALYSIS Two review authors independently assessed the risk of bias of eligible trials and independently extracted data from the included trials using a range of pre-specified outcome measures. MAIN RESULTS Twenty trials involving 902 people were included.Oral medicationsThere was evidence from individual small trials that people with Parkinson's disease had a statistically significant improvement in the number of bowel motions or successful bowel care routines per week when fibre (psyllium) (mean difference (MD) -2.2 bowel motions, 95% confidence interval (CI) -3.3 to -1.4) or oral laxative (isosmotic macrogol electrolyte solution) (MD 2.9 bowel motions per week, 95% CI 1.48 to 4.32) are used compared with placebo. One trial in people with spinal cord injury showed statistically significant improvement in total bowel care time comparing intramuscular neostigmine-glycopyrrolate (anticholinesterase plus an anticholinergic drug) with placebo (MD 23.3 minutes, 95% CI 4.68 to 41.92).Five studies reported the use of cisapride and tegaserod in people with spinal cord injuries or Parkinson's disease. These drugs have since been withdrawn from the market due to adverse effects; as they are no longer available they have been removed from this review.Rectal stimulantsOne small trial in people with spinal cord injuries compared two bisacodyl suppositories, one polyethylene glycol-based (PGB) and one hydrogenated vegetable oil-based (HVB). The trial found that the PGB bisacodyl suppository significantly reduced the mean defaecation period (PGB 20 minutes versus HVB 36 minutes, P < 0.03) and mean total time for bowel care (PGB 43 minutes versus HVB 74.5 minutes, P < 0.01) compared with the HVB bisacodyl suppository.Physical interventionsThere was evidence from one small trial with 31 participants that abdominal massage statistically improved the number of bowel motions in people who had a stroke compared with no massage (MD 1.7 bowel motions per week, 95% CI 2.22 to 1.18). A small feasibility trial including 30 individuals with multiple sclerosis also found evidence to support the use of abdominal massage. Constipation scores were statistically better with the abdominal massage during treatment although this was not supported by a change in outcome measures (for example the neurogenic bowel dysfunction score).One small trial in people with spinal cord injury showed statistically significant improvement in total bowel care time using electrical stimulation of abdominal muscles compared with no electrical stimulation (MD 29.3 minutes, 95% CI 7.35 to 51.25).There was evidence from one trial with a low risk of bias that for people with spinal cord injury transanal irrigation, compared against conservative bowel care, statistically improved constipation scores, neurogenic bowel dysfunction score, faecal incontinence score and total time for bowel care (MD 27.4 minutes, 95% CI 7.96 to 46.84). Patients were also more satisfied with this method.Other interventionsIn one trial in stroke patients, there appeared to be a short term benefit (less than six months) to patients in terms of the number of bowel motions per week with a one-off educational intervention from nurses (a structured nurse assessment leading to targeted education versus routine care), but this did not persist at 12 months. A trial in individuals with spinal cord injury found that a stepwise protocol did not reduce the need for oral laxatives and manual evacuation of stool.Finally, one further trial reported in abstract form showed that oral carbonated water (rather than tap water) improved constipation scores in people who had had a stroke. AUTHORS' CONCLUSIONS There is still remarkably little research on this common and, to patients, very significant issue of bowel management. The available evidence is almost uniformly of low methodological quality. The clinical significance of some of the research findings presented here is difficult to interpret, not least because each intervention has only been addressed in individual trials, against control rather than compared against each other, and the interventions are very different from each other.There was very limited evidence from individual trials in favour of a bulk-forming laxative (psyllium), an isosmotic macrogol laxative, abdominal massage, electrical stimulation and an anticholinesterase-anticholinergic drug combination (neostigmine-glycopyrrolate) compared to no treatment or controls. There was also evidence in favour of transanal irrigation (compared to conservative management), oral carbonated (rather than tap) water and abdominal massage with lifestyle advice (compared to lifestyle advice alone). However, these findings need to be confirmed by larger well-designed controlled trials which should include evaluation of the acceptability of the intervention to patients and the effect on their quality of life.
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Affiliation(s)
- Maureen Coggrave
- The National Spinal Injuries Centre, Stoke Mandeville Hospital, Mandeville Road, Aylesbury, Buckinghamshire, UK, HP21 8AL
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Roach MJ, Frost FS, Creasey G. Social and personal consequences of acquired bowel dysfunction for persons with spinal cord injury. J Spinal Cord Med 2007; 23:263-9. [PMID: 17536296 DOI: 10.1080/10790268.2000.11753535] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
Abstract
BACKGROUND Traditional literature regarding acquired bowel dysfunction for persons with spinal cord injury (SCI) has focused on clinical assessments of bowel dysfunction and bowel management programs. These studies make reference to the effects of bowel dysfunction on quality of life (QOL), but none systematically study the relationship. This study develops 4 scales that measure impediment to community integration (ICI) due to bowel dysfunction and then examines the relationship between bowel dysfunction, ICI, and QOL. METHODS A structured telephone survey was conducted with a convenience sample of 103 SCI consumers. Survey questions documented bowel dysfunction (ie, severity and number of accidents), bowel management (ie, how often bowels are evacuated), ICI, and satisfaction with 4 life domains. RESULTS Correlation analyses showed that subjective bowel dysfunction severity and number of days per month a respondent had to stay home because of lack of bowel control were associated with barriers to personal relationships, feelings about self, and home life. Also, the number of bowel accidents per month was associated with feelings about self. ICI scales were shown to be related to lower levels of satisfaction with free time, friendships, family life, and life in general. No statistically significant relationships were found between bowel dysfunction and satisfaction with life. CONCLUSION Bowel dysfunction is a barrier to community integration and is related to low levels of life satisfaction. Also, it is possible to quantify ICI related to bowel dysfunction. Educational programs can reduce the stigma associated with bowel dysfunction. Further research into the intricate relationships between bowel problems, barriers to participation in the community, and life satisfaction is needed.
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Affiliation(s)
- M J Roach
- Northeast Ohio Regional SCI System, Metro Health Medical Center, 2500 Metro Health Drive, Cleveland, OH 44109-1998, USA
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Coggrave M, Wiesel PH, Norton C. Management of faecal incontinence and constipation in adults with central neurological diseases. Cochrane Database Syst Rev 2006:CD002115. [PMID: 16625555 DOI: 10.1002/14651858.cd002115.pub3] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
BACKGROUND People with neurological disease have a much higher risk of both faecal incontinence and constipation than the general population. There is often a fine line between the two conditions, with any management intended to ameliorate one risking precipitating the other. Bowel problems are observed to be the cause of much anxiety and may reduce quality of life in these people. Current bowel management is largely empirical with a limited research base. OBJECTIVES To determine the effects of management strategies for faecal incontinence and constipation in people with neurological diseases affecting the central nervous system. SEARCH STRATEGY We searched the Cochrane Incontinence Group Specialised Trials Register (searched 26 January 2005), the Cochrane Central Register of Controlled Trials (Issue 2, 2005), MEDLINE (January 1966 to May 2005), EMBASE (January 1998 to May 2005) and all reference lists of relevant articles. SELECTION CRITERIA All randomised or quasi-randomised trials evaluating any types of conservative or surgical measure for the management of faecal incontinence and constipation in people with neurological diseases were selected. Specific therapies for the treatment of neurological diseases that indirectly affect bowel dysfunction were also considered. DATA COLLECTION AND ANALYSIS Two reviewers assessed the methodological quality of eligible trials and two reviewers independently extracted data from included trials using a range of pre-specified outcome measures. MAIN RESULTS Ten trials were identified by the search strategy, most were small and of poor quality. Oral medications for constipation were the subject of four trials. Cisapride does not seem to have clinically useful effects in people with spinal cord injuries (three trials). Psyllium was associated with increased stool frequency in people with Parkinson's disease but did not alter colonic transit time (one trial). Prucalopride, an enterokinetic did not demonstrate obvious benefits in this patient group (one study). Some rectal preparations to initiate defaecation produced faster results than others (one trial). Different time schedules for administration of rectal medication may produce different bowel responses (one trial). Mechanical evacuation may be more effective than oral or rectal medication (one trial). There appears to be a benefit to patients in one-off educational interventions from nurses. The clinical significance of any of these results is difficult to interpret. AUTHORS' CONCLUSIONS There is still remarkably little research on this common and, to patients, very significant condition. It is not possible to draw any recommendation for bowel care in people with neurological diseases from the trials included in this review. Bowel management for these people must remain empirical until well-designed controlled trials with adequate numbers and clinically relevant outcome measures become available.
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Affiliation(s)
- M Coggrave
- Stoke Mandeville Hospital, National Spinal Injuries Centre, Mandeville Road, Aylesbury, Buckinghamshire, UK, HP21 8AL.
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Lee KJ, Kim JH, Cho SW. Short-term effects of magnetic sacral dermatome stimulation for idiopathic slow transit constipation: sham-controlled, cross-over pilot study. J Gastroenterol Hepatol 2006; 21:47-53. [PMID: 16706811 DOI: 10.1111/j.1440-1746.2005.04134.x] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/09/2022]
Abstract
BACKGROUND AND AIM An increase in recto-sigmoid colon activity through electrical stimulation of the sacral dermatomes has previously been reported. It has not been evaluated whether or not sacral dermatome stimulation has beneficial effects on constipation symptoms and anorectal function in constipated patients. Our aim was to evaluate short-term effects of magnetic stimulation of the sacral dermatomes on constipation symptoms and anorectal function in patients with idiopathic slow transit constipation. METHOD Fourteen patients with idiopathic slow transit constipation were enrolled. Constipation symptoms, stool form and anorectal function were assessed before treatment, and at 3 and 6 weeks of treatment. Six-week treatment consisted of either a 3-week period of sham treatment or a 3-week period of magnetic stimulation of the S2-S3 dermatomes, which was performed in a randomized cross-over design. RESULTS During the stimulation period, the frequency score of spontaneous bowel movements decreased in eight of the 14 patients (2.9 [2-3]vs 1.4 [0-2]), whose threshold volumes for urge to defecate and maximum tolerable volumes were significantly greater than those of the non-responders, and significantly decreased at the end of treatment. The degree of straining on defecation also significantly decreased in the responders. Responders had shorter right colonic transit time and longer left colonic transit time compared to the non-responders. Sham treatment did not affect constipation symptoms, stool form and rectal sensation. CONCLUSION Sacral dermatome stimulation may offer potential for therapeutic benefit for a subset of patients with idiopathic slow transit constipation, particularly constipated patients with rectal hyposensation or hindgut dysfunction.
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Affiliation(s)
- Kwang Jae Lee
- Department of Gastroenterology, Ajou University School of Medicine, Suwon, Korea.
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Damphousse M, Beuret-Blanquart F, Denis P. [Assessment of anorectal disorders with paraplegia]. ACTA ACUST UNITED AC 2005; 48:231-9. [PMID: 15914258 DOI: 10.1016/j.annrmp.2005.02.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2004] [Accepted: 02/28/2005] [Indexed: 11/22/2022]
Abstract
INTRODUCTION Functional anorectal disorders in paraplegia are frequent; few studies evaluate the effect of these disorders on quality of life. OBJECTIVE Assessment of the functional anorectal disorders in a homogeneous group of patients with total paraplegia in terms of quality of life. METHODS During a global follow-up consultation, patients answered questions on a systematic questionnaire about anorectal disorders and a specific quality-of-life autoquestionnaire about functional digestive disorders: Functional Digestive Disorders Quality of Life (FDDQL) questionnaire; score 0 to 100 (100 corresponding to no effect on quality of life). RESULTS Twenty-three patients with a mean age of 44.3 years who had been paraplegic for 10 years participated. Two had a colostomy because of bedsores. Fourteen underwent daily rectal examination, 10 with an evacuation aim; the time given to defecation was, on average, 36 minutes. One patient had clinical constipation. Twelve had had one or more episodes of incontinence. The mean global FDDQL score was 69.7. This score was not related to incontinence; only the "comfort" domain among the 8 domains was related to incontinence. DISCUSSION Anorectal disorders are frequent in paraplegia; the duration and the methods of defecation represent a great worry to patients. More than half of the patients already had faecal incontinence; the effect of even occasional incontinence on quality of life is significant. Since the FDDQL scale is not specific to patients with paraplegia, its interest should be checked on a greater number of patients. For certain patients, it is important not to dismiss more complex surgical treatment methods.
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Affiliation(s)
- M Damphousse
- Centre régional de médecine physique et de réadaptation Les Herbiers, 111, rue Herbeuse, 76230 Bois-Guillaume, Rouen, France.
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Rohrböck RBK, Hammer J, Vogelsang H, Talley NJ, Hammer HF. Acupuncture has a placebo effect on rectal perception but not on distensibility and spatial summation: a study in health and IBS. Am J Gastroenterol 2004; 99:1990-7. [PMID: 15447762 DOI: 10.1111/j.1572-0241.2004.30028.x] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND Recent data suggest that acupuncture has effects on gut physiology and perception. Spatial summation is a central mechanism of perception and describes the phenomenon that thresholds for perception are lower if more receptors are stimulated. OBJECTIVES We assessed perception thresholds for rectal distension and cutaneous referral of symptoms, while inflating one or two rectal balloons and the effect of both electro-acupuncture and placebo-acupuncture on rectal distensibility, perception, and spatial summation. METHODS A tube with two barostat balloons was placed in the rectum of 12 healthy subjects and nine irritable bowel syndrome (IBS) patients with rectal symptoms. Volume-controlled stepwise distension of the distal balloon only or both balloons was performed first as a control, and thereafter with simultaneous placebo- or electro-acupuncture in dermatomes S3 and S4. A symptom questionnaire and anatomic questionnaire was completed during each distension. RESULTS Rectal elastance increased from 42.0 +/- 19.6 log mmHg/ml during one-balloon distension to 59.6 +/- 33.1 log mmHg/ml during two-balloon distension (p < 0.05) in healthy subjects, and from 48.8 +/- 14.4 log mmHg/ml (one balloon) to 77.6 +/- 24.2 log mmHg/ml (p < 0.001) in patients with IBS. Electro-acupuncture had no effect on rectal sensation, elastance, and cutaneous referral when compared to placebo-acupuncture. However, acupuncture (both electro- and placebo-) increased volume thresholds for sensation compared to control experiments, while objective parameters like rectal tone and elastance were unaltered. CONCLUSION Acupuncture has a placebo effect on rectal perception but has no effect on rectal distensibility and visceral referral. Spatial summation affected both rectum distensibility and perception, but was also not altered by acupuncture.
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Slater W. Management of faecal incontinence of a patient with spinal cord injury. BRITISH JOURNAL OF NURSING (MARK ALLEN PUBLISHING) 2003; 12:727-34. [PMID: 12829955 DOI: 10.12968/bjon.2003.12.12.11335] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
This case study, of an outpatient with a C6 spinal cord injury who was experiencing episodes of faecal incontinence, and the successful application of evidence-based care, highlights the need for comprehensive assessment of chronic bowel problems and a 'return to basics'. Using Gibbs' (1988) reflective cycle, the author discusses emerging issues and analyses them with reference to the supporting literature. As a result of this reflective study a comprehensive bowel assessment form was devised to ensure that staff do not automatically prescribe aperients, but reassess every aspect of a patient's bowel regimen when problems arise. In addition, a fact sheet describing the correct methods for digital stimulation, and a quality of life scoring tool, have been written.
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Affiliation(s)
- Wendy Slater
- The Duke of Cornwall Spinal Treatment Centre, Salisbury District Hospital, Salisbury
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Chancellor MB, Chartier-Kastler EJ. Principles of Sacral Nerve Stimulation (SNS) for the Treatment of Bladder and Urethral Sphincter Dysfunctions. Neuromodulation 2001; 3:16-26. [DOI: 10.1046/j.1525-1403.2000.00015.x] [Citation(s) in RCA: 76] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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14
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Lin VW, Nino-Murcia M, Frost F, Wolfe V, Hsiao I, Perkash I. Functional magnetic stimulation of the colon in persons with spinal cord injury. Arch Phys Med Rehabil 2001; 82:167-73. [PMID: 11239306 DOI: 10.1053/apmr.2001.18215] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
OBJECTIVE To evaluate the usefulness of functional magnetic stimulation (FMS) as a noninvasive method to stimulate the colon in individuals with spinal cord injury (SCI). DESIGN A prospective before-after trial consisting of 2 protocols. SETTING FMS laboratories of 2 SCI centers. PARTICIPANTS Two able-bodied men and 13 men with SCI levels ranging from C3 to L1. Protocol 1 consisted of 9 subjects, 2 of whom were excluded from the analysis. Protocol 2 consisted of 4 subjects. INTERVENTION Commercially available magnetic stimulators with round magnetic coils (MCs) were used. Protocol 1 measured the effects of FMS on rectal pressure by placing the MC on the transabdominal and lumbosacral regions. Protocol 2 consisted of a 5-week stimulation period to investigate the effects of FMS on total and segmental colonic transit times (CTTs). MAIN OUTCOME MEASURE An increase in rectal pressure and a decrease in CTT by magnetic stimulation. RESULTS Data were averaged and the standard error of the mean was calculated. Statistically significant changes in rectal pressure and CTT were also measured. Rectal pressures increased from 26.7 +/- 7.44cmH(2)O to 48.0 +/- 9.91cmH(2)O, p =.0037, with lumbosacral stimulation, and from 30.0 +/- 6.35cmH(2)O to 42.7 +/- 7.95cmH(2)O, p =.0015, with transabdominal stimulation. With FMS, the mean CTT decreased from 105.2 to 89.4 hours, p =.02. CONCLUSION FMS is able to stimulate the colon and reduce CTT. FMS is a noninvasive, technological advancement for managing neurogenic bowel in patients with SCI.
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Affiliation(s)
- V W Lin
- Functional Magnetic Stimulation Laboratory, Spinal Cord Injury/Disorder Health Care Group, VA Long Beach Health Care System, Long Beach, CA 9022, USA
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15
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Wiesel PH, Norton C, Brazzelli M. Management of faecal incontinence and constipation in adults with central neurological diseases. Cochrane Database Syst Rev 2001:CD002115. [PMID: 11687140 DOI: 10.1002/14651858.cd002115] [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: 11/06/2022]
Abstract
BACKGROUND People with neurological disease have a much higher risk of both faecal incontinence and constipation than the general population. There is often a fine dividing line between the two conditions, with any management intended to ameliorate, one risking precipitating the other. Bowel problems are observed to be the cause of much anxiety and may reduce quality of life in these people. Current bowel management is largely empirical with a limited research base. OBJECTIVES To determine the effects of management strategies for faecal incontinence and constipation in people with neurological diseases affecting the central nervous system. SEARCH STRATEGY We searched the Cochrane Incontinence Group Trials Register, the Cochrane Controlled Trials Register, MEDLINE, EMBASE and all reference lists of relevant articles. Date of the most recent searches: May 2000. SELECTION CRITERIA All randomised or quasi-randomised trials evaluating any types of conservative, or surgical measure for the management of faecal incontinence and constipation in people with neurological diseases were selected. Specific therapies for the treatment of neurological diseases that indirectly affect bowel dysfunction have also been considered. DATA COLLECTION AND ANALYSIS All three reviewers assessed the methodological quality of eligible trials and two reviewers independently extracted data from included trials using a range of pre-specified outcome measures. MAIN RESULTS Only seven trials were identified by the search strategy and all were small and of poor quality. Oral medications for constipation were the subject of four trials. Cisapride does not seem to have clinically useful effects in people with spinal cord injuries (two trials). Psyllium was associated with increased stool frequency in people with Parkinson's disease but not altered colonic transit time (one trial). Some rectal preparations to initiate defecation produced faster results than others (one trial). Different time schedules for administration of rectal medication may produce different bowel responses (one trial). Mechanical evacuation may be more effective than oral or rectal medication (one trial). The clinical significance of any of these results is difficult to interpret. REVIEWER'S CONCLUSIONS It is not possible to draw any recommendation for bowel care in people with neurological diseases from the trials included in this review. Bowel management for these people must remain empirical until well-designed controlled trials with adequate numbers and clinically relevant outcome measures become available.
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Affiliation(s)
- P H Wiesel
- Division de Gastroenterologie & Hepatologie CHUV/pmu, PMU, 19 Rue Cesar-Roux, Lausanne, Switzerland.
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Stiens SA, Bergman SB, Goetz LL. Neurogenic bowel dysfunction after spinal cord injury: clinical evaluation and rehabilitative management. Arch Phys Med Rehabil 1997; 78:S86-102. [PMID: 9084372 DOI: 10.1016/s0003-9993(97)90416-0] [Citation(s) in RCA: 136] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Neurogenic bowel dysfunction (NBD) is one of many impairments that result from spinal cord injury (SCI). The experience of persons with SCI reveals that the risk and occurrence of fecal incontinence and difficulty with evacuation are particularly significant life-limiting problems. This review relates the anatomy and physiology of colon function to the specific pathophysiology that detracts from the quality of life of persons after SCI. There are two patterns of NBD after SCI: the upper motor neuron bowel, which results from a spinal cord lesion above the sacral level, and the lower motor neuron bowel, which results from a lesion to the sacral spinal cord, roots, or peripheral nerve innervation of the colon. Rehabilitation evaluation consists of a comprehensive history and examination to define impairments, disabilities, and handicaps pertinent to NBD. Rehabilitation goals include continence of stool, simple willful independent defecation, and prevention of gastrointestinal complications. Intervention consists of derivation and implementation of an individualized person-centered bowel program, which may include diet, oral/rectal medications, equipment, and scheduling of bowel care. Bowel care is a procedure devised to initiate defecation and accomplish fecal evacuation. Digital-rectal stimulation is a technique utilized during bowel care to open the anal sphincter and facilitate reflex peristalsis. Recent advances in rehabilitation practices, equipment, pharmacology, and surgery have offered patients new bowel program alternatives. Interdisciplinary development of solutions for problems of NBD are evolving rapidly.
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Affiliation(s)
- S A Stiens
- University of Washington, Seattle 98195, USA
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Abstract
BACKGROUND This study aimed to determine the prevalence, nature, and effects--both physical and psychological--of spinal-cord-injury (SCI) on bowel function. METHODS 115 consecutive hospital outpatients (89 male, median age 38 years) with chronic SCI (median duration 62 months, range 9-491 months, 48% cervical, 47% thoracic, 5% lumbar) completed a questionnaire about pre and post injury bowel function, the Hospital Anxiety and Depression Scale (HADS), and self assessment of the impact of their disabilities and symptoms. FINDINGS Nausea, diarrhoea, constipation, and fecal incontinence were all much more common (p<0.0001) after SCI. 95% of patients required at least one therapeutic method to initiate defaecation. Half the patients became dependent on others for toileting. 49% took more than 30 min to complete their toilet procedure. Bowel function was a source of distress in 54% of patients and this was significantly (p=0.005) associated with the time required for bowel management and frequency of incontinence (p=0.001). There was a highly significant correlation between the HADS scores and the time taken for bowel management. On a scale of 0 (for no perceived problem) to 10 (maximum perceived problem), patients rated their loss of mobility as a mean of 6.8 (SD 3.3) and their bowel management as 5.1 (SD 3.6). INTERPRETATION Bowel function is a major physical and psychological problem in SCI patients.
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Affiliation(s)
- S Glickman
- Department of Medical Rehabilitation, Charing Cross Hospital, London, UK
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