RESUMEN
BACKGROUND: Bladder drainage is systematically used in rectal cancer surgery; however, the optimal type of drainage, transurethral catheterization (TUC) or suprapubic catheterization (SPC), is still controversial. The aim was to compare the rates of urinary tract infection on the fourth postoperative day (POD4) between TUC and SPC, after rectal cancer surgery regardless of the day of removal of the urinary drain. METHODS: This randomized clinical trial in 19 expert colorectal surgery centers in France and Belgium was performed between October 2016 and October 2019 and included 240 men (with normal or subnormal voiding function) undergoing mesorectal excision with low anastomosis for rectal cancer. Patients were followed at postoperative days 4, 30, and 180. RESULTS: In 208 patients (median age 66 years [IQR 58-71]) randomized to TUC (n = 99) or SPC (n = 109), the rate of urinary infection at POD4 was not significantly different whatever the type of drainage (11/99 (11.1%) vs. 8/109 (7.3%), 95% CI, - 4.2% to 11.7%; p = 0.35). There was significantly more pyuria in the TUC group (79/99 (79.0%) vs. (60/109 (60.9%), 95% CI, 5.7-30.0%; p = 0.004). No difference in bacteriuria was observed between the groups. Patients in the TUC group had a shorter duration of catheterization (median 4 [2-5] vs. 4 [3-5] days; p = 0.002). Drainage complications were more frequent in the SPC group at all followup visits. CONCLUSIONS: TUC should be preferred over SPC in male patients undergoing surgery for mid and/or lower rectal cancers, owing to the lower rate of complications and shorter duration of catheterization. TRIAL REGISTRATION: ClinicalTrials.gov identifier NCT02922647.
Asunto(s)
Drenaje , Complicaciones Posoperatorias , Neoplasias del Recto , Cateterismo Urinario , Infecciones Urinarias , Humanos , Masculino , Neoplasias del Recto/cirugía , Persona de Mediana Edad , Anciano , Cateterismo Urinario/métodos , Cateterismo Urinario/efectos adversos , Drenaje/métodos , Infecciones Urinarias/etiología , Infecciones Urinarias/prevención & control , Infecciones Urinarias/epidemiología , Complicaciones Posoperatorias/etiología , Complicaciones Posoperatorias/epidemiología , Vejiga Urinaria/cirugía , BélgicaRESUMEN
BACKGROUND: A recent meta-analysis showed that obesity increased the conversion rate and postoperative morbidity of rectal cancer surgery, but did not influence pathological results. However, this meta-analysis included patients with cancer of the upper rectum and had many biases. The aim of the present retrospective study was to investigate the impact of obesity, defined as a body mass index (BMI) ≥ 30 kg/m2, on postoperative morbidity and short- and long-term oncologic outcomes of total mesorectal excision for mid and low rectal cancer in consecutive patients. METHODS: This study included all eligible patients who were operated on for mid and lower rectal cancer between 1999 and 2018 in our hospital. We compared 90-day postoperative morbidity and mortality, and short- and long-term oncologic outcomes between obese and non-obese patients. RESULTS: Three hundred and ninety patients [280 males, mean age 65.7 ± 11.3 years, 59 obese individuals (15.1%)] were included. There was no difference in the 90-day mortality rate between obese and non-obese groups (p = 0.068). There was a difference in the overall 90-day morbidity rate between the obese and non-obese groups that disappeared after propensity score matching of the patients. There was no difference in short-term oncological parameters, with a median follow-up of 43 (20-84) months, and there were no significant differences in disease-free and overall survival between obese and non-obese patients (p = 0.42 and p = 0.11, respectively). CONCLUSIONS: Obesity does not affect the 90-day morbidity rate, or short- and long-term oncologic results in patients operated on for mid and lower rectal cancer.
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Laparoscopía , Neoplasias del Recto , Masculino , Humanos , Persona de Mediana Edad , Anciano , Estudios Retrospectivos , Laparoscopía/métodos , Neoplasias del Recto/complicaciones , Neoplasias del Recto/cirugía , Recto/cirugía , Obesidad/complicaciones , Obesidad/cirugía , Resultado del Tratamiento , Complicaciones Posoperatorias/epidemiología , Complicaciones Posoperatorias/etiología , Complicaciones Posoperatorias/cirugíaRESUMEN
BACKGROUND: Hartmann's reversal can be complicated by the presence of dense adhesions in the upper part of the abdominal cavity, difficulties in freeing the splenic flexure with the risk of splenic tears, a lack of sufficient colonic length, the risk of ureteral lesion, or the risk of lesions of the vascular arcade. METHODS: We propose a technique which consists of interposing an adapted segment of ileal loop between the end of the proximal colon and the rectum to restore intestinal continuity. RESULTS: Two patients had Hartmann procedure, the first for a Hinchey stage 4 perforated diverticulitis and the second for a colorectal fistula due to ischemia of the proximal colonic segment. Hartmann's reversal was expected to be difficult, so a suspended ileal loop was used. The outcomes were uneventful, and functional results were satisfactory. CONCLUSIONS: A suspended ileal loop could be used as a salvage procedure in some cases of potentially difficult Hartmann's reversal.
Asunto(s)
Colon , Colostomía , Humanos , Colostomía/efectos adversos , Anastomosis Quirúrgica/efectos adversos , Resultado del Tratamiento , Colon/cirugía , Recto/cirugía , Estudios Retrospectivos , Complicaciones Posoperatorias/etiologíaRESUMEN
BACKGROUND: Management of rectovaginal fistula (RVF) in Crohn's disease (CD) is challenging. Available studies are heterogeneous and retrospective, with short-term follow-up. The aim of this study was to assess the overall long-term medico-surgical treatment results in women with RVF due to CD. METHODS: A retrospective study was conducted on consecutive patients operated on for RVF in CD from September 1996 to November 2019 at a tertiary teaching hospital. All surgeries were classified as preliminary, closure, or salvage procedures. Primary outcome was fistula remission defined as the combination of fistula closure and no stoma, at least 6 months since last procedure. RESULTS: Thirty-two patients (median age 34 [range 21-55] years), with a median follow-up of 11.3 years (0-23.7) after first surgery, were included. Altogether, 138 procedures were performed; 36 (26%) preliminary, 80 (58%) closure, and 13 (9%) salvage procedures. RVF remission was obtained in 7/32 patients (22%). At the end of follow-up, a stoma was present in 13/32 patients (41%). The percentage of time on biologics was 86% for patients in remission, versus 36% for the others (p = 0.0057). After univariate analysis, only anti-TNF-α was significantly related to successful closure techniques (p = 0.007). CONCLUSIONS: The RVF remission rate in CD was low in the long term. However, patients underwent a succession of interventions, and the stoma rate was high. Combination of biologics with surgical management was crucial.
Asunto(s)
Enfermedad de Crohn , Fístula Rectovaginal , Adulto , Enfermedad de Crohn/complicaciones , Enfermedad de Crohn/cirugía , Femenino , Humanos , Persona de Mediana Edad , Fístula Rectovaginal/etiología , Fístula Rectovaginal/cirugía , Estudios Retrospectivos , Resultado del Tratamiento , Inhibidores del Factor de Necrosis Tumoral , Adulto JovenRESUMEN
BACKGROUND: Local excision (LE) after chemoradiotherapy is a new option in low rectal cancer, but morbidity has never been compared prospectively with total mesorectal excision (TME). Early and late morbidity were compared in patients treated either by LE or TME after neoadjuvant chemoradiotherapy for rectal cancer. METHOD: This was a post-hoc analysis from a randomized trial. Patients with clinical T2/T3 low rectal cancer with good response to the chemoradiotherapy and having either LE, LE with eventual completion TME, or TME were considered. Early (1 month) and late (2 years) morbidities were compared between the three groups. RESULTS: There were no deaths following surgery in any of the three groups. Early surgical morbidity (20 per cent LE versus 36 per cent TME versus 43 per cent completion TME, P = 0.025) and late surgical morbidity (4 per cent versus 33 per cent versus 57 per cent, P < 0.001) were significantly lower in the LE group than in the TME or the completion TME group. of LE, was associated with the lowest rate of early (10 versus 18 versus 21 per cent, P = 0.217) and late medical morbidities (0 versus 7 versus 7 per cent, P = 0.154), although this did not represent a significant difference between the groups. The severity of overall morbidity was significantly lower at 2 years after LE compared with TME or completion TME (4 versus 28 versus 43 per cent grade 3-5, P < 0.001). CONCLUSION: The rate of surgical complications after neoadjuvant chemoradiotherapy in the LE group was half that of TME group at 1 month and 10 times lower at 2 years. LE is a safe approach for organ preservation and should be considered as an alternative to watch-and-wait in complete clinical responders and to TME in subcomplete responders.
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Neoplasias del Recto , Quimioradioterapia/efectos adversos , Humanos , Morbilidad , Estadificación de Neoplasias , Neoplasias del Recto/patología , Neoplasias del Recto/terapia , Resultado del TratamientoRESUMEN
Clinical decision-making in the treatment of patients with obstructed defaecation remains controversial and no international guidelines have been provided so far. This study reports a consensus among European opinion leaders on the management of obstructed defaecation in different possible clinical scenarios.
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Toma de Decisiones Clínicas , Estreñimiento/diagnóstico , Estreñimiento/cirugía , Defecación , Obstrucción Intestinal/diagnóstico , Obstrucción Intestinal/cirugía , Algoritmos , Estreñimiento/fisiopatología , Humanos , Obstrucción Intestinal/fisiopatología , SíndromeAsunto(s)
Fuga Anastomótica/diagnóstico , Neoplasias del Recto/cirugía , Adulto , Anciano , Anciano de 80 o más Años , Fuga Anastomótica/sangre , Fuga Anastomótica/terapia , Biomarcadores/sangre , Proteína C-Reactiva/análisis , Supervivencia sin Enfermedad , Diagnóstico Precoz , Femenino , Humanos , Masculino , Persona de Mediana Edad , Neoplasias del Recto/mortalidad , Recto/cirugía , Análisis de SupervivenciaAsunto(s)
Colitis , Laparoscopía , Colectomía , Colitis/etiología , Colitis/cirugía , Femenino , Humanos , EmbarazoAsunto(s)
Adenocarcinoma/cirugía , Canal Anal/cirugía , Neoplasias del Recto/cirugía , Adenocarcinoma/mortalidad , Adenocarcinoma/radioterapia , Supervivencia sin Enfermedad , Humanos , Estimación de Kaplan-Meier , Márgenes de Escisión , Terapia Neoadyuvante/métodos , Neoplasias del Recto/mortalidad , Neoplasias del Recto/radioterapia , Análisis de SupervivenciaRESUMEN
BACKGROUND AND AIMS: Few prospective data exist on outcomes of surgery in Crohn's disease [CD] complicated by an intra-abdominal abscess after resolution of this abscess by antibiotics optionally combined with drainage. METHODS: From 2013 to 2015, all patients undergoing elective surgery for CD after successful non-operative management of an intra-abdominal abscess [Abscess-CD group] were selected from a nationwide multicentre prospective cohort. Resolution of the abscess had to be computed tomography/magnetic resonance-proven prior to surgery. Abscess-CD group patients were 1:1 matched to uncomplicated CD [Non-Penetrating-CD group] using a propensity score. Postoperative results and long-term outcomes were compared between the two groups. RESULTS: Among 592 patients included in the registry, 63 [11%] fulfilled the inclusion criteria. The abscess measured 37â ±â 20 mm and was primarily managed with antibiotics combined with drainage in 14 patients and nutritional support in 45 patients. At surgery, a residual fluid collection was found in 16 patients [25%]. Systemic steroids within 3 months before surgery [pâ =â 0.013] and the absence of preoperative enteral support [pâ =â 0.001] were identified as the two significant risk factors for the persistence of a fluid collection. After propensity score matching, there was no significant difference between the Abscess-CD and Non-Penetrating-CD groups in the rates of primary anastomosis [84% vs 90% respectively, pâ =â 0.283], overall [28% vs 15% respectively, pâ =â 0.077] and severe postoperative morbidity [7% vs 7% respectively, pâ =â 1.000]. One-year recurrence rates for endoscopic recurrence were 41% in the Abscess-CD and 51% in the Non-Penetrating-CD group [pâ =â 0.159]. CONCLUSIONS: Surgery after successful non-operative management of intra-abdominal abscess complicating CD provides good early and long-term outcomes.
Asunto(s)
Absceso Abdominal/terapia , Enfermedad de Crohn/cirugía , Absceso Abdominal/etiología , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Antibacterianos/uso terapéutico , Estudios de Cohortes , Enfermedad de Crohn/complicaciones , Drenaje , Procedimientos Quirúrgicos Electivos , Femenino , Francia , Humanos , Masculino , Análisis por Apareamiento , Persona de Mediana Edad , Apoyo Nutricional , Recurrencia , Adulto JovenRESUMEN
BACKGROUND: Tumour extension beyond the mesorectal plane (ymrT4) occurs in 5-10 per cent of patients with rectal cancer and 10 per cent of patients develop locally recurrent rectal cancer (LRRC) after primary surgery. There is global variation in healthcare delivery for these conditions. METHODS: An international benchmark trial of the management of ymrT4 tumours and LRRC was undertaken in France and Australia between 2015 and 2017. Heterogeneity in management and operative decision-making were analysed by comparison of surgical resection rates, blinded intercountry reading of pelvic MRI, quality-of-life assessment and qualitative evaluations. RESULTS: Among 154 patients (97 in France and 57 in Australia), 31·8 per cent had ymrT4 disease and 68·2 per cent LRRC. The surgical resection rates were 88 and 79 per cent in France and Australia respectively (P = 0·112). The concordance in operative planning was low (κ = 0·314); the rate of pelvic exenteration was lower in France than Australia both in clinical practice (36 of 78 versus 34 of 40; P < 0·001) and in theoretical conditions (10 of 25 versus 50 of 57; P = 0·002). The R0 resection rate was lower in France than Australia for LRRC (25 of 49 versus 18 of 21; P = 0·007) but not for ymrT4 tumours (21 of 26 versus 15 of 15; P = 0·139). Morbidity rates were similar. Patients who underwent non-exenterative procedures had higher scores on the mental functioning subscale at 12 months (P = 0·047), and a lower level of distress at 6 months (P = 0·049). Qualitative analysis highlighted five categories of psychosocial factors influencing treatment decisions: patient, strategy, specialist, organization and culture. CONCLUSION: This international benchmark trial has highlighted the differences in worldwide treatment of locally advanced and LRRC. Standardized care should improve outcomes for these patients.
ANTECEDENTES: La extensión del tumor más allá del plano del meso-rrecto (ymrT4) ocurre en el 5-10% de los pacientes con cáncer de recto y el 10% de los pacientes desarrollan recidiva local del cáncer de recto (locally recurrent rectal cáncer, LRRC) después de una cirugía primaria. Existe una variación global en la prestación de la asistencia sanitaria para esta pato-logía. MÉTODOS: Se realizó un ensayo de referencia internacional sobre el manejo de ymrT4 y LRRC en Francia y Australia entre 2015 y 2017. La heterogeneidad en el manejo y la toma de decisiones quirúrgicas se analizaron mediante la comparación de las tasas de resección quirúrgica, la lectura a ciegas de la resonancia magnética (RM) pélvica entre países, la evaluación de la calidad de vida y las evaluaciones cualitativas. RESULTADOS: De 154 pacientes (97 en Francia versus 57 en Australia), el 32% tenía ymrT4 y el 68% tenía cáncer de recto con recidiva local. Las tasas de resección quirúrgica fueron del 87,6% versus 77,8% (P = 0,112). La tasa de concordancia en la decisión quirúrgica fue baja (coeficiente kappa = 0,314) con una tasa más baja de exenteración pélvica en Francia, tanto en la práctica clínica (46% versus 85%; P < 0,0001) como en condiciones teóricas (40% versus 88%; P = 0,002). La tasa de resección R0 fue menor en Francia para la LRRC (51% versus 86%, P = 0,007) pero no para el ymrT4 (81% versus 100%, P = 0,139). Las tasas de morbilidad fueron similares. Los pacientes que se sometieron a procedimientos no exenterativos tuvieron una subescala de funcionamiento mental más alta a los 12 meses (P = 0,04) y un nivel de angustia más bajo a los 6 meses (P = 0,04). El análisis cualitativo destacó 5 categorías de factores psicosociales que afectaron a la decisión del tratamiento: paciente, estrategia, especialista, organización y cultura. CONCLUSIÓN: Este ensayo de referencia internacional destaca las diferencias en el tratamiento mundial del cáncer de recto localmente avanzado y de la LRR. La aten-ción estandarizada debería mejorar los resultados para estos pacientes.
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Benchmarking , Toma de Decisiones Clínicas/métodos , Disparidades en Atención de Salud/estadística & datos numéricos , Pautas de la Práctica en Medicina/estadística & datos numéricos , Neoplasias del Recto/diagnóstico por imagen , Neoplasias del Recto/cirugía , Adulto , Anciano , Australia , Femenino , Francia , Disparidades en Atención de Salud/normas , Humanos , Imagen por Resonancia Magnética/estadística & datos numéricos , Masculino , Persona de Mediana Edad , Recurrencia Local de Neoplasia/diagnóstico por imagen , Recurrencia Local de Neoplasia/psicología , Recurrencia Local de Neoplasia/cirugía , Estadificación de Neoplasias , Pautas de la Práctica en Medicina/normas , Proctectomía/estadística & datos numéricos , Estudios Prospectivos , Investigación Cualitativa , Calidad de Vida , Neoplasias del Recto/patología , Neoplasias del Recto/psicologíaRESUMEN
BACKGROUND: Rectal evacuation involves multiple mechanisms that are not completely understood. The aim of this study was to quantify the rheologic property, i.e., yield stress, which governs the ease of deformation of a range of faeces of differing consistency and understand its influence on the pathophysiology of defaecation. METHODS: Yield stresses of faeces of differing consistencies and Bristol scores were determined by the Vane test. We then explored the effects of this property on ease of defecation using a simple static model of the recto-anal junction based on the laws of flow for yield stress pastes and checked the conclusions by X-ray defaecography experience. RESULTS: The yield stress of faeces increased exponentially with their solid content, from 20 to 8000 Pa. The static model of the recto-anal junction showed that evacuation of faeces of normal consistency and yield stress is possible with moderate dilatation of the anal canal, whilst the evacuation of faeces with higher yield stress requires greater dilatation of the anal canal. X-ray defaecography showed that such increases occurred in vivo. CONCLUSIONS: The diameter of the recto-anal junction is increased to enable the passage of feces with high yield stress. The finite limits to such dilation likely contribute to fecal impaction. Hence, difficulties in defaecation may result either from unduly high yield stress or pathologies of reflex recto-anal dilatation or a combination of the two.
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Canal Anal , Defecación , Heces , Humanos , Recto , ReologíaRESUMEN
BACKGROUND: To date, there has been no consensus concerning the vascular approach during sigmoid colectomy for diverticular disease. The aim of this study was to determine the functional impact of elective laparoscopic sigmoidectomy performed with high ligation of the inferior mesenteric artery for diverticulitis in consecutive male patients. METHODS: Twenty-five consecutive patients of median age 53 years were enrolled in a prospective single-centre pilot study at a tertiary teaching hospital. Main outcome measures were functional results. Patients were asked to complete standardized, validated questionnaires to evaluate preoperative and 6 months postoperative bowel symptomatology (Jorge-Wexner Incontinence Score and KESS score), urinary function (IPSS), and sexual function (IIEF). Secondary outcomes were surgical data, morbidity, and quality of life (SF-36). RESULTS: There were no significant differences between preoperative and 6 months postoperative total scores for bowel symptomatology, urinary function, and sexual function. There were no perioperative deaths. The morbidity rate was 12% including three minor and no major events. Quality of life demonstrated statistically better general health (p < 0.01) and better medical status over the prior 4 weeks at 6 months after surgery, compared to baseline. This single-centre prospective study has a limited number of patients, relatively short follow-up time, and includes only male patients. CONCLUSION: Laparoscopic sigmoidectomy with high tie of the inferior mesenteric artery for diverticular disease does not induce functional disorders at 6 months after surgery. The benefit of the operation for quality of life is even greater for general health and medical status.
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Enfermedades Diverticulares , Diverticulitis del Colon , Laparoscopía , Colectomía , Colon Sigmoide/cirugía , Enfermedades Diverticulares/cirugía , Diverticulitis del Colon/cirugía , Humanos , Masculino , Arteria Mesentérica Inferior/cirugía , Persona de Mediana Edad , Proyectos Piloto , Estudios Prospectivos , Calidad de Vida , Resultado del TratamientoRESUMEN
BACKGROUND: There is ongoing debate regarding surgical treatment of splenic flexure cancer. The main points of controversy include the appropriate extent of colon resection, either to the right or to the left, and the appropriate extent of lymph-node dissection. The aim of this study was to review our experience in laparoscopic treatment of splenic flexure cancer cases and to compare our data to the recent literature. METHODS: Consecutive patients, operated on for splenic flexure colon carcinoma at a single institution between April 2005 and January 2013, were included in the study. Exclusion criteria were a previous history of colorectal cancer, recurrent colonic cancer, emergency cases with an obstructive tumor or a perforated tumor with peritonitis, synchronous cancer, palliative surgery, and a past history of colorectal resection. Patients underwent laparoscopic segmental left colectomy with ligation of the left branch of the middle colic and of the left colic artery. Patient characteristics, operative and postoperative outcomes, and long-term technical, functional, and oncological results from a prospectively maintained database were retrospectively analyzed. After hospital discharge, standardized follow-up was performed at 1 month postoperatively, then every 3 months during the first 2 years, and every 6 months thereafter, for a total of 5 years. RESULTS: A total of 28 consecutive patients (16 males) with a median age of 71.8 years (range 42.5-88.8 years) were included. Ninety-day mortality was 3.5% and surgical morbidity was 21.5% with anastomotic leak rate of 10.7%. All survivors experienced good or very good functional results. During a median follow-up period of 50.9 months, eight patients (28.5%) presented with a recurrence. The 5-year overall and disease-free survival rates were 46.3% and 39.2%, respectively. CONCLUSIONS: Segmental left colectomy for splenic flexure carcinoma is associated with reasonably low morbidity and very good functional results. However, survival rates are low.
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Carcinoma , Colon Transverso , Neoplasias del Colon , Laparoscopía , Adulto , Anciano , Anciano de 80 o más Años , Carcinoma/cirugía , Colectomía , Colon Transverso/cirugía , Neoplasias del Colon/cirugía , Femenino , Humanos , Masculino , Persona de Mediana Edad , Recurrencia Local de Neoplasia , Estudios Retrospectivos , Resultado del TratamientoRESUMEN
BACKGROUND: Specific surgical and oncological outcomes in patients with rectal cancer surgery after a previous diagnosis of prostate cancer have not been well described. The aim of this study was to compare surgical outcomes in patients with rectal cancer with or without a history of prostate cancer. METHODS: Patients who had surgery for rectal cancer with (PC group) or without (no-PC group) previous curative treatment for prostate cancer were enrolled between January 2001 and December 2015. Comparisons between the two groups were performed by multivariable Cox analysis, and after propensity score matching in a 3 : 1 ratio for demographic and tumour characteristics, and surgical and oncological outcomes. RESULTS: A total of 944 patients with rectal cancer were enrolled, of whom 10·8 per cent had a history of prostate cancer. After matching, 83 patients who had received treatment for prostate cancer were compared with 249 who had not. The PC and no-PC groups were similar regarding patient characteristics. Extended total mesorectal excision, conversion to open surgery, transfusion and tumour perforation were more frequent in the PC group than in the no-PC group. Major surgical morbidity (28 versus 17·2 per cent; P = 0·036), anastomotic leakage (25 versus 13·7 per cent; P = 0·019) and permanent stoma (41 versus 12·4 per cent; P < 0·001) occurred more frequently in the PC group. Local recurrence was increased significantly in the PC group (17 versus 8·0 per cent; P = 0·019), and resulted in a significant decrease in disease-free and overall survival. CONCLUSION: Prostate cancer treatment increases short- and long-term surgical morbidity in patients with rectal cancer, and impairs oncological outcomes.
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Adenocarcinoma/epidemiología , Neoplasias Primarias Secundarias/epidemiología , Neoplasias de la Próstata/epidemiología , Neoplasias del Recto/epidemiología , Adenocarcinoma/mortalidad , Adenocarcinoma/cirugía , Anciano , Humanos , Masculino , Persona de Mediana Edad , Recurrencia Local de Neoplasia/epidemiología , Neoplasias Primarias Secundarias/mortalidad , Neoplasias Primarias Secundarias/cirugía , Modelos de Riesgos Proporcionales , Prostatectomía , Neoplasias de la Próstata/mortalidad , Neoplasias de la Próstata/radioterapia , Neoplasias de la Próstata/cirugía , Neoplasias del Recto/mortalidad , Neoplasias del Recto/cirugía , Estudios Retrospectivos , Análisis de Supervivencia , Resultado del TratamientoRESUMEN
AIM: Faecal incontinence is frequent in the elderly. Little is currently known about the efficacy of sacral nerve modulation (SNM) in the elderly. The present study aimed to assess the impact of age on the outcome of SNM and on the surgical revision and explantation rates by comparing the results of a large data set of patients. METHOD: Prospectively collected data from patients who underwent an implant procedure between January 2010 and December 2015 in seven French centres were retrospectively evaluated. In total, 352 patients [321 women; median age (range): 63 (24-86) years] were included. Clinically favourable and unfavourable outcomes, and surgical revision and explantation rates, were compared according to the age of the patients. RESULTS: A similar outcome was observed when comparing patients < 70 years and ≥ 70 years (a favourable outcome in 79.2% and 76.2%, respectively, P = 0.89). The probability of a successful treatment as a function of time was similar for the two age groups (< 70 years and ≥ 70 years, P = 0.54). The explantation and revision rates were not influenced by age (explantation rate: 17% in patients < 70 years vs 14% in patients ≥ 70 years, P = 0.89; and revision rate: 42% in patients < 70 years vs 40% in patients ≥ 70 years, P = 0.89). The probability of explantation as a function of time was similar for the two age groups (P = 0.82). The limitations of this study were its retrospective status, the rate of loss at follow-up and different durations of patient follow-up. CONCLUSIONS: Our results suggest that patients ≥ 70 years suffering from faecal incontinence benefit from SNM with a similar risk as a younger population.