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O'Connor A, Molyneux C, Foster K, Faulkner G, Sharma A, Kiff E, Vasant DH, Telford K. Short-term clinical and manometric outcomes of percutaneous tibial nerve stimulation for faecal incontinence: a large single-centre series. Tech Coloproctol 2024; 28:45. [PMID: 38568325 PMCID: PMC10991030 DOI: 10.1007/s10151-024-02916-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Accepted: 03/05/2024] [Indexed: 04/05/2024]
Abstract
BACKGROUND Faecal incontinence (FI) is common, with a significant impact on quality of life. Percutaneous tibial nerve stimulation (PTNS) is a therapy for FI; however, its role has recently been questioned. Here we report the short-term clinical and manometric outcomes in a large tertiary centre. METHODS A retrospective review of a prospective PTNS database was performed, extracting patient-reported FI outcome measures including bowel diary, the St Marks's Incontinence Score (SMIS) and Manchester Health Questionnaire (MHQ). Successful treatment was > 50% improvement in symptoms, whilst a partial response was 25-50% improvement. High-resolution anorectal manometry (HRAM) results before and after PTNS were recorded. RESULTS Data were available from 135 patients [119 (88%) females; median age: 60 years (range: 27-82years)]. Overall, patients reported a reduction in urge FI (2.5-1) and passive FI episodes (2-1.5; p < 0.05) alongside a reduction in SMIS (16.5-14) and MHQ (517.5-460.0; p < 0.001). Some 76 (56%) patients reported success, whilst a further 20 (15%) reported a partial response. There were statistically significant reductions in rectal balloon thresholds and an increase in incremental squeeze pressure; however, these changes were independent of treatment success. CONCLUSION Patients report PTNS improves FI symptoms in the short term. Despite this improvement, changes in HRAM parameters were independent of this success. HRAM may be unable to measure the clinical effect of PTNS, or there remains the possibility of a placebo effect. Further work is required to define the role of PTNS in the treatment of FI.
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Affiliation(s)
- A O'Connor
- Department of Colorectal Surgery, Manchester University NHS Foundation Trust, Wythenshawe Hospital, 2nd Floor Acute Block, Southmoor Road, Manchester, M23 9LT, UK.
- Faculty of Biology, Medicine, and Health, The University of Manchester, Manchester, UK.
| | - C Molyneux
- Department of Colorectal Surgery, Manchester University NHS Foundation Trust, Wythenshawe Hospital, 2nd Floor Acute Block, Southmoor Road, Manchester, M23 9LT, UK
| | - K Foster
- Department of Colorectal Surgery, Manchester University NHS Foundation Trust, Wythenshawe Hospital, 2nd Floor Acute Block, Southmoor Road, Manchester, M23 9LT, UK
| | - G Faulkner
- Department of Colorectal Surgery, Manchester University NHS Foundation Trust, Wythenshawe Hospital, 2nd Floor Acute Block, Southmoor Road, Manchester, M23 9LT, UK
| | - A Sharma
- Department of Colorectal Surgery, Manchester University NHS Foundation Trust, Wythenshawe Hospital, 2nd Floor Acute Block, Southmoor Road, Manchester, M23 9LT, UK
- Faculty of Biology, Medicine, and Health, The University of Manchester, Manchester, UK
| | - E Kiff
- Department of Colorectal Surgery, Manchester University NHS Foundation Trust, Wythenshawe Hospital, 2nd Floor Acute Block, Southmoor Road, Manchester, M23 9LT, UK
| | - D H Vasant
- Neurogastroenterology Unit, Gastroenterology, Wythenshawe Hospital, Manchester University NHS Foundation Trust, Manchester, UK
- Division of Diabetes, Endocrinology and Gastroenterology, The University of Manchester, Oxford Road, Manchester, UK
| | - K Telford
- Department of Colorectal Surgery, Manchester University NHS Foundation Trust, Wythenshawe Hospital, 2nd Floor Acute Block, Southmoor Road, Manchester, M23 9LT, UK
- Faculty of Biology, Medicine, and Health, The University of Manchester, Manchester, UK
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Fuchs KH, Musial F, Retzbach L, Hann A, Meining A. Quality of life in benign colorectal disease-a review of the assessment with the Gastrointestinal Quality of Life Index (GIQLI). Int J Colorectal Dis 2023; 38:172. [PMID: 37338676 PMCID: PMC10282040 DOI: 10.1007/s00384-023-04473-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/08/2023] [Indexed: 06/21/2023]
Abstract
BACKGROUND AND PURPOSE The Gastrointestinal Quality of Life Index (GIQLI) is an instrument for the assessment of quality of life (QOL) in diseases of the upper and lower GI tract, which is validated in several languages around the world. The purpose of this literature review is the assessment of the GIQLI in patients with benign colorectal diseases. Reports on GIQLI data are collected from several institutions, countries, and different cultures which allows for comparisons, which are lacking in literature. METHODS The GIQL Index uses 36 items around 5 dimensions (gastrointestinal symptoms (19 items), emotional dimension (5 items), physical dimension (7 items), social dimension (4 items), and therapeutic influences (1 item). The literature search was performed on the GIQLI and colorectal disease, using reports in PubMed. Data are presented descriptively as GIQL Index points as well as a reduction from 100% maximum possible index points (max 144 index points = highest quality of life). RESULTS The GIQLI was found in 122 reports concerning benign colorectal diseases, of which 27 were finally selected for detailed analysis. From these 27 studies, information on 5664 patients (4046 female versus 1178 male) was recorded and summarized. The median age was 52 years (range 29-74.7). The median GIQLI of all studies concerning benign colorectal disease was 88 index points (range 56.2-113). Benign colorectal disease causes a severe reduction in QOL for patients down to 61% of the maximum. CONCLUSIONS Benign colorectal diseases cause substantial reductions in the patient's QOL, well documented by GIQLI, which allows a comparison QOL with other published cohorts.
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Affiliation(s)
- Karl-Hermann Fuchs
- Laboratory for Interventional and Experimental Endoscopy (InExEn), Gastroenterology, University of Würzburg, Auvera-Haus, Grombühlstr.12, 97080, Würzburg, Germany.
| | - Frauke Musial
- National Research Center in Complementary and Alternative Medicine (NAFKAM), Department of Community Medicine, UiT, The Arctic University of Norway, Tromsø, Norway
| | - Laura Retzbach
- Laboratory for Interventional and Experimental Endoscopy (InExEn), Gastroenterology, University of Würzburg, Auvera-Haus, Grombühlstr.12, 97080, Würzburg, Germany
| | - Alexander Hann
- Laboratory for Interventional and Experimental Endoscopy (InExEn), Gastroenterology, University of Würzburg, Auvera-Haus, Grombühlstr.12, 97080, Würzburg, Germany
| | - Alexander Meining
- Laboratory for Interventional and Experimental Endoscopy (InExEn), Gastroenterology, University of Würzburg, Auvera-Haus, Grombühlstr.12, 97080, Würzburg, Germany
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Dawes AJ, Mariscal JO, White PJ, Midura EF, Sirany AE, Lowry AC, Jensen CC, Thorsen AJ. Does Rectoanal Intussusception Limit Improvements in Clinical Outcome and Quality of Life After Sacral Nerve Stimulation for Fecal Incontinence? Dis Colon Rectum 2023; 66:831-839. [PMID: 36989066 DOI: 10.1097/dcr.0000000000002685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/30/2023]
Abstract
BACKGROUND Sacral nerve stimulation is a treatment option for severe, medically refractory fecal incontinence, although its use in patients with anatomic abnormalities remains controversial. OBJECTIVE This study aimed to determine whether patients with rectoanal intussusception achieve similar benefits from device implantation to patients without rectoanal intussusception. DESIGN Retrospective review of a prospectively maintained database. Demographics and clinical data were collected for each patient, including preoperative pelvic floor testing. Defecographies were reanalyzed in a blinded manner. Preoperative rectoanal intussusception was determined on the basis of the Oxford system (grade III-IV vs not; grade V excluded). SETTINGS Academic-affiliated pelvic health center. PATIENTS All patients undergoing sacral nerve stimulation for fecal incontinence between July 2011 and July 2019. MAIN OUTCOME MEASURES Cleveland Clinic Florida Incontinence/Wexner Scores, Fecal Incontinence Severity Indices, and Fecal Incontinence Quality of Life Indices at 1 year. RESULTS One hundred sixty-nine patients underwent sacral nerve stimulation for fecal incontinence during the study period. The average age was 60.3 years and 91% were female. Forty-six patients (27.2%) had concomitant rectoanal intussusception (38 patients [22.5%] grade III and 8 patients [4.7%] grade IV). Before surgery, patients reported an average of 10.8 accidents per week and a Wexner score of 15.7, with no difference between patients with and without rectoanal intussusception ( p = 0.22 and 0.95). At 1 year after surgery, the average Wexner score was 9.5. There was no difference in postoperative Wexner scores (10.4 vs 9.2, p = 0.23) or improvement over time between patients with and without rectoanal intussusception (-6.7 vs -5.7, p = 0.40). Similarly, there was no difference in quality of life or frequency of incontinence to liquid or solid stool. LIMITATIONS Single-institution, moderate sample size, incomplete survey response. CONCLUSIONS Concomitant rectoanal intussusception does not appear to affect clinical outcomes or quality of life after sacral nerve stimulation for fecal incontinence. Appropriate patients with fecal incontinence and rectoanal intussusception can be considered for sacral nerve stimulation placement. See Video Abstract at http://links.lww.com/DCR/C192 . LA INTUSUSCEPCIN RECTOANAL LIMITA LAS MEJORAS EN EL RESULTADO CLNICO Y LA CALIDAD DE VIDA DESPUS DE LA NEUROESTIMULACION SACRA PARA LA INCONTINENCIA FECAL ANTECEDENTES:La neuroestimulación sacra es una opción de tratamiento para la incontinencia fecal grave refractaria al tratamiento médico, aunque su uso en pacientes con anomalías anatómicas sigue siendo controvertido.OBJETIVO:Determinar si los pacientes con intususcepción rectoanal logran beneficios similares de la implantación del dispositivo a los pacientes sin intususcepción rectoanal.DISEÑO:Revisión retrospectiva de una base de datos mantenida prospectivamente. Se recopilaron datos demográficos y clínicos de cada paciente, incluidas las pruebas preoperatorias del piso pélvico. Las defecografías se volvieron a analizar de forma ciega. La intususcepción rectoanal preoperatoria se determinó según el sistema de Oxford (grado III-IV vs. no; grado V excluido).ESCENARIO:Centro académico de salud pélvica.PACIENTES:Todos los pacientes sometidos a neuroestimulación sacra por incontinencia fecal entre julio de 2011 y julio de 2019.PRINCIPALES MEDIDAS DE RESULTADO:Cleveland Clinic Florida Incontinence/Wexner Scores, Índices de gravedad de la incontinencia fecal, Índices de calidad de vida de la incontinencia fecal al año.RESULTADOS:169 pacientes se sometieron a neuroestimulación sacra por incontinencia fecal durante el período de estudio. La edad promedio fue de 60.3 años y el 91% eran mujeres. Cuarenta y seis pacientes (27.2%) tenían intususcepción rectoanal concomitante (38 [22.5%] grado III y 8 [4.7%] grado IV). Antes de la cirugía, los pacientes informaron un promedio de 10.8 accidentes por semana y una puntuación de Wexner de 15.7 sin diferencia entre pacientes con y sin intususcepción rectoanal (p = 0.22 y 0.95). Un año después de la cirugía, la puntuación promedio de Wexner fue de 9.5. No hubo diferencia en las puntuaciones de Wexner posoperatorias (10.4 frente a 9.2, p = 0.23) o mejoría con el tiempo entre los pacientes con y sin intususcepción rectoanal (-6.7 frente a -5.7, p = 0.40). De manera similar, no hubo diferencia en la calidad de vida o la frecuencia de incontinencia de heces líquidas o sólidas.LIMITACIONES:Institución única, tamaño de muestra moderado, respuesta de encuesta incompleta.CONCLUSIÓN:La intususcepción rectoanal concomitante no parece afectar los resultados clínicos o la calidad de vida después de la neuroestimulación sacra para la incontinencia fecal. Los pacientes apropiados con incontinencia fecal e intususcepción rectoanal pueden ser considerados para la neuroestimulación sacra. Consulte Video Resumen en http://links.lww.com/DCR/C192(Traducción-Dr. Jorge Silva Velazco ).
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Affiliation(s)
- Aaron J Dawes
- Section of Colon and Rectal Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, California
- Department of Surgery, Stanford-Surgery Policy Improvement Research and Education Center, Stanford, California
| | - Juan O Mariscal
- Department of Surgery, Hennepin County Medical Center, Minneapolis, Minnesota
| | - Peter J White
- Department of Surgery, Hennepin County Medical Center, Minneapolis, Minnesota
| | - Emily F Midura
- Division of Colon and Rectal Surgery, Department of Surgery, University of Minnesota, Minneapolis, Minnesota
| | - Anne E Sirany
- Division of Colon and Rectal Surgery, Department of Surgery, University of Minnesota, Minneapolis, Minnesota
| | - Ann C Lowry
- Division of Colon and Rectal Surgery, Department of Surgery, University of Minnesota, Minneapolis, Minnesota
| | - Christine C Jensen
- Division of Colon and Rectal Surgery, Department of Surgery, University of Minnesota, Minneapolis, Minnesota
| | - Amy J Thorsen
- Division of Colon and Rectal Surgery, Department of Surgery, University of Minnesota, Minneapolis, Minnesota
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Horrocks EJ, Chadi SA, Stevens NJ, Wexner SD, Knowles CH. Factors Associated With Efficacy of Percutaneous Tibial Nerve Stimulation for Fecal Incontinence, Based on Post-Hoc Analysis of Data From a Randomized Trial. Clin Gastroenterol Hepatol 2017. [PMID: 28647458 DOI: 10.1016/j.cgh.2017.06.032] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND & AIMS A recent randomized, multi-center, phase 3 trial, performed in the United Kingdom (Control of Fecal Incontinence using Distal Neuromodulation Trial), demonstrated no significant clinical benefit of percutaneous tibial nerve stimulation (PTNS) compared to sham stimulation in patients with fecal incontinence (FI). However, this study did not analyze predictors of response. We used data from this trial to identify factors that predict the efficacy of PTNS in adults with FI. METHODS The study population comprised 205 patients from the CONtrol of Fecal Incontinence using Distal NeuromodulaTion Trial. The primary outcome was a binary indicator of success (≥50% reduction in weekly FI episodes after 12 weeks of treatment) or failure, as per the original trial characteristics including baseline FI symptom type, defecatory urgency, and co-existent symptoms of baseline liquid stool consistency and obstructive defecation (OD) were defined a priori. Univariable and multivariable analyses were performed to explore these factors as predictors of response to PTNS and sham. RESULTS In both univariable and multivariable analysis, the presence of OD symptoms negatively predicted outcome in patients who received PTNS (OR, 0.38; 95% CI, 0.16-0.91; P = .029), and positively predicted sham response (OR, 3.45; 95% CI, 1.31-9.21; P = .012). No other tested variable affected outcome. Re-analysis of the primary outcome excluding patients with OD symptoms (n = 112) resulted in a significant clinical effect of PTNS compared to sham (48.9% vs 18.2% response, P = .002; multivariable OR, 4.71; 95% CI, 1.71-12.93; P = .003). CONCLUSIONS Concomitant OD symptoms negatively affected the clinical outcome of PTNS vs sham in a major randomized controlled trial. Future appropriately designed studies could further explore this observation with potential for future stratified patient selection.
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Affiliation(s)
- Emma J Horrocks
- National Centre for Bowel Research, Blizard Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University, London, United Kingdom
| | - Sami A Chadi
- Minimally Invasive and Colorectal Surgery, Toronto Western Hospital, University Health Network, Toronto, Ontario, Canada
| | - Natasha J Stevens
- National Centre for Bowel Research, Blizard Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University, London, United Kingdom
| | - Steven D Wexner
- Department of Colorectal Surgery, Digestive Disease Center, Cleveland Clinic, Weston, Florida
| | - Charles H Knowles
- National Centre for Bowel Research, Blizard Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University, London, United Kingdom.
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Liu W, Sturiale A, Fabiani B, Giani I, Menconi C, Naldini G. Internal Delorme's Procedure for Treating ODS Associated With Impaired Anal Continence. Surg Innov 2017; 24:566-573. [PMID: 28778136 DOI: 10.1177/1553350617723771] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVE The aim of this study was to evaluate the medium-term outcomes of internal Delorme's procedure for treating obstructed defecation syndrome (ODS) patients with impaired anal continence. PATIENTS AND METHODS In a retrospective study, 41 ODS patients who underwent internal Delorme's procedure between 2011 and 2015 were divided into 3 subgroups according to their associated symptoms of impaired continence, as urgency, passive fecal incontinence and both, before study. Then the patients' preoperative statuses, perioperative complications, and postoperative outcomes were investigated and collected from standardized questionnaires, including Altomare ODS score, Fecal Incontinence Severity Index (FISI), Patient Assessment of Constipation-Quality of Life Questionnaire (PAC-QoL), and Fecal Incontinence Quality of Life Scale (FIQLS). All results with a 2-tailed P < .05 were considered statistically significant. RESULTS At an average 2.8 years of follow-up, there were significant improvements ( P < .01) in Altomare ODS score, FISI, PAC-QoL, and FIQLS in all patients when comparing scores from before the operation with those at the final follow-up. Similar results were also observed in both the urgency subgroup and passive fecal incontinence subgroup, but there were no statistically significant improvements ( P > .05) in Altomare ODS score, FISI, PAC-QoL, or FIQLS in the urgency and passive fecal incontinence subgroups. Anorectal manometry showed the mean value of anal resting pressure increased 20%. Additionally, no major complications occurred. CONCLUSION Internal Delorme's procedure is effective without major morbidity for treating ODS associated with urgency or passive fecal incontinence, but it may be less effective for treating ODS associated with both urgency and passive fecal incontinence.
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Affiliation(s)
- Weicheng Liu
- 1 Cisanello Hospital of Pisa, University Hospital of Pisa, Pisa, Italy
| | | | | | - Iacopo Giani
- 1 Cisanello Hospital of Pisa, University Hospital of Pisa, Pisa, Italy
| | - Claudia Menconi
- 1 Cisanello Hospital of Pisa, University Hospital of Pisa, Pisa, Italy
| | - Gabriele Naldini
- 1 Cisanello Hospital of Pisa, University Hospital of Pisa, Pisa, Italy
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Gosselink MP, Joshi HM. Exploring the link between high grade internal rectal prolapse and faecal incontinence. Colorectal Dis 2017; 19:711-712. [PMID: 28766900 DOI: 10.1111/codi.13752] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Martijn P Gosselink
- Department of Colorectal Surgery, Westmead Hospital, Sydney, New South Wales, Australia
| | - Heman M Joshi
- Department of Colorectal Surgery, University College London Hospitals Foundation Trust, London, UK
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Ris F, Gorissen KJ, Ragg J, Gosselink MP, Buchs NC, Hompes R, Cunningham C, Jones O, Slater A, Lindsey I. Rectal axis and enterocele on proctogram may predict laparoscopic ventral mesh rectopexy outcomes for rectal intussusception. Tech Coloproctol 2017; 21:627-632. [PMID: 28674947 DOI: 10.1007/s10151-017-1643-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/19/2016] [Accepted: 05/22/2017] [Indexed: 12/15/2022]
Abstract
BACKGROUND Laparoscopic ventral mesh rectopexy (LVMR) has become a well-established treatment for symptomatic high-grade internal rectal prolapse. The aim of this study was to identify proctographic criteria predictive of a successful outcome. METHODS One hundred and twenty consecutive patients were evaluated from a prospectively maintained pelvic floor database. Pre- and post-operative functional results were assessed with the Wexner constipation score (WCS) and Fecal Incontinence Severity Index (FISI). Proctogram criteria were analyzed against functional results. These included grade of intussusception, presence of enterocele, rectocele, excessive perineal descent and the orientation of the rectal axis at rest (vertical vs. horizontal). RESULTS Ninety-one patients completed both pre- and post-operative follow-up questionnaires. Median pre-operative WCS was 14 (range 10-17), and median FISI was 20 (range 0-61), with 28 patients (31%) having a FISI above 30. The presence of an enterocele was associated with more frequent complete resolution of obstructed defecation (70 vs. 52%, p = 0.02) and fecal incontinence symptoms (71 vs. 38%, p = 0.01) after LVMR. Patients with a more horizontal rectum at rest pre-operatively had significantly less resolution of symptoms post-operatively (p = 0.03). CONCLUSIONS These data show that proctographic findings can help predict functional outcomes after LVMR. Presence of an enterocele and a vertical axis of the rectum at rest may be associated with a better resolution of symptoms.
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Affiliation(s)
- F Ris
- Department of Colorectal Surgery, John Radcliffe and Churchill Hospital, Oxford, OX3 9DU, UK. .,Department of Visceral Surgery, Geneva University Hospitals and Medical School, Geneva, Switzerland.
| | - K J Gorissen
- Department of Colorectal Surgery, John Radcliffe and Churchill Hospital, Oxford, OX3 9DU, UK
| | - J Ragg
- Department of Colorectal Surgery, John Radcliffe and Churchill Hospital, Oxford, OX3 9DU, UK
| | - M P Gosselink
- Department of Colorectal Surgery, John Radcliffe and Churchill Hospital, Oxford, OX3 9DU, UK
| | - N C Buchs
- Department of Colorectal Surgery, John Radcliffe and Churchill Hospital, Oxford, OX3 9DU, UK
| | - R Hompes
- Department of Colorectal Surgery, John Radcliffe and Churchill Hospital, Oxford, OX3 9DU, UK
| | - C Cunningham
- Department of Colorectal Surgery, John Radcliffe and Churchill Hospital, Oxford, OX3 9DU, UK
| | - O Jones
- Department of Colorectal Surgery, John Radcliffe and Churchill Hospital, Oxford, OX3 9DU, UK
| | - A Slater
- Department of Radiology, John Radcliffe Hospital, Oxford, UK
| | - I Lindsey
- Department of Colorectal Surgery, John Radcliffe and Churchill Hospital, Oxford, OX3 9DU, UK
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Silveira RK, Domingie S, Kirzin S, de Melo Filho DA, Portier G. Comparative study of safety and efficacy of synthetic surgical glue for mesh fixation in ventral rectopexy. Surg Endosc 2017; 31:4016-4024. [DOI: 10.1007/s00464-017-5439-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2016] [Accepted: 01/30/2017] [Indexed: 01/05/2023]
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Cariou de Vergie L, Venara A, Duchalais E, Frampas E, Lehur PA. Internal rectal prolapse: Definition, assessment and management in 2016. J Visc Surg 2016; 154:21-28. [PMID: 27865742 DOI: 10.1016/j.jviscsurg.2016.10.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Internal rectal prolapse (IRP) is a well-recognized pelvic floor disorder mainly seen during defecatory straining. The symptomatic expression of IRP is complex, encompassing fecal continence (56%) and/or evacuation disorders (85%). IRP cannot be characterized easily by clinical examination alone and the emergence of dynamic defecography (especially MRI) has allowed a better comprehension of its pathophysiology and led to the proposition of a severity score (Oxford score) that can guide management. Decision for surgical management should be multidisciplinary, discussed after a complete work-up, and only after medical treatment has failed. Information should be provided to the patient, outlining the goals of treatment, the potential complications and results. Stapled trans-anal rectal resection (STARR) has been considered as the gold standard for IRP treatment. However, inconsistent results (failure observed in up to 20% of cases, and fecal incontinence occurring in up to 25% of patients at one year) have led to a decrease in its indications. Laparoscopic ventral mesh rectopexy has substantial advantages in solving the functional problems due to IRP (efficacy on evacuation and resolution of continence symptoms in 65-92%, and 73-97% of patients, respectively) and is currently considered as the gold standard therapy for IRP once the decision to operate has been made.
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Affiliation(s)
- L Cariou de Vergie
- Clinique de chirurgie digestive et endocrinienne, Hôtel-Dieu, CHU de Nantes, 1, place Alexis-Ricordeau, 44000 Nantes, France; Maternité, hôpital Mère-Enfant, CHU de Nantes, 1, place Alexis-Ricordeau, 44000 Nantes, France
| | - A Venara
- Clinique de chirurgie générale et digestive, 49000 Angers, France
| | - E Duchalais
- Clinique de chirurgie digestive et endocrinienne, Hôtel-Dieu, CHU de Nantes, 1, place Alexis-Ricordeau, 44000 Nantes, France
| | - E Frampas
- Radiologie centrale, Hôtel-Dieu, CHU de Nantes, 1, place Alexis-Ricordeau, 44000 Nantes, France
| | - P A Lehur
- Clinique de chirurgie digestive et endocrinienne, Hôtel-Dieu, CHU de Nantes, 1, place Alexis-Ricordeau, 44000 Nantes, France.
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Bielefeldt K. Adverse events of sacral neuromodulation for fecal incontinence reported to the federal drug administration. World J Gastrointest Pharmacol Ther 2016; 7:294-305. [PMID: 27158546 PMCID: PMC4848253 DOI: 10.4292/wjgpt.v7.i2.294] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2015] [Revised: 02/23/2016] [Accepted: 03/16/2016] [Indexed: 02/06/2023] Open
Abstract
AIM: To investigate the nature and severity of AE related to sacral neurostimulation (SNS).
METHODS: Based on Pubmed and Embase searches, we identified published trials and case series of SNS for fecal incontinence (FI) and extracted data on adverse events, requiring an active intervention. Those problems were operationally defined as infection, device removal explant or need for lead and/or generator replacement. In addition, we analyzed the Manufacturer and User Device Experience registry of the Federal Drug Administration for the months of August - October of 2015. Events were included if the report specifically mentioned gastrointestinal (GI), bowel and FI as indication and if the narrative did not focus on bladder symptoms. The classification, reporter, the date of the recorded complaint, time between initial implant and report, the type of AE, steps taken and outcome were extracted from the report. In cases of device removal or replacement, we looked for confirmatory comments by healthcare providers or the manufacturer.
RESULTS: Published studies reported adverse events and reoperation rates for 1954 patients, followed for 27 (1-117) mo. Reoperation rates were 18.6% (14.2-23.9) with device explants accounting for 10.0% (7.8-12.7) of secondary surgeries; rates of device replacement or explant or pocket site and electrode revisions increased with longer follow up. During the period examined, the FDA received 1684 reports of AE related to SNS with FI or GI listed as indication. A total of 652 reports met the inclusion criteria, with 52.7% specifically listing FI. Lack or loss of benefit (48.9%), pain or dysesthesia (27.8%) and complication at the generator implantation site (8.7%) were most commonly listed. Complaints led to secondary surgeries in 29.7% of the AE. Reoperations were performed to explant (38.2%) or replace (46.5%) the device or a lead, or revise the generator pocket (14.6%). Conservative management changes mostly involved changes in stimulation parameters (44.5%), which successfully addressed concerns in 35.2% of cases that included information about treatment results.
CONCLUSION: With reoperation rates around 20%, physicians need to fully disclose the high likelihood of complications and secondary interventions and exhaust non-invasive treatments, including transcutaneous stimulation paradigms.
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