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Chronic pelvic pain is a hidden issue which needs to involve many different usually uncoordinated specialists. For this reason there is a risk that treatments, in the absence of well-defined pathways, common goals, and terminology, may be poorly effective. The aim of the present paper is to summarize the evidence on anorectal pelvic pain, offering useful evidence-based practice parameters for colorectal surgeons' daily activity. Analysis of chronic anorectal and pelvic pain syndromes, the diagnostic and clinical optimal needs for evaluation, and the innumerable low evidence treatments and therapeutic options currently available suggests that a multimodal individualized management of pain may be the most promising approach. The limited availability of dedicated centers still negatively affects the applicability of these principles.
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Dolor Crónico , Cirugía Colorrectal , Dolor Pélvico , Humanos , Dolor Pélvico/terapia , Dolor Pélvico/cirugía , Dolor Pélvico/etiología , Dolor Crónico/terapia , Cirugía Colorrectal/normas , Síndrome , Enfermedades del Recto/cirugía , Enfermedades del Recto/terapia , Italia , Sociedades Médicas , Canal Anal/cirugía , Manejo del Dolor/métodosRESUMEN
BACKGROUND: The aim of the present study was to analyze the cumulative incidence of depression diagnosis in patients with hemorrhoids and to evaluate the association between hemorrhoids and subsequent depression diagnosis. METHODS: This retrospective cohort study was based on electronic medical records from the Disease Analyzer database (IQVIA) and included 87,264 individuals with hemorrhoids (mean age: 54.2 years; 42% women) and 87,264 propensity score-matched individuals without hemorrhoids in 1284 general practices in Germany between January 2005 and December 2021. Univariable Cox regression analysis was conducted to assess the association between hemorrhoids and depression. RESULTS: After up to 10 years of follow-up, 21.4% of patients with hemorrhoids versus 16.3% of the matched cohort (p < 0.001) were diagnosed with depression. There was a significant association between hemorrhoids and a subsequent diagnosis of depression (HR: 1.32; 95% CI: 1.28-1.37), which was confirmed in age- and sex-stratified analyses. The association was stronger with increasing degree of hemorrhoids, from HR: 1.29 (95% CI: 1.15-1.45) for Grade 1 to HR: 1.73 (95% CI: 1.11-2.69) for Grade 4 compared to no hemorrhoids. CONCLUSIONS: The present study provides compelling evidence of an association between hemorrhoids and subsequent depression. Addressing the mental health of individuals with hemorrhoids may not only improve their overall well-being but could also lead to better treatment outcomes for the primary condition.
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AIM: The primary therapeutic option for anal cancer treatment is chemoradiotherapy resulting in 80% survival. The aim of this study was to assess long-term bowel function impairment and anal pain at 3 and 6 years after anal cancer diagnosis, based on a hypothesis of an increase in impairment over time. A secondary aim was to investigate if chemoradiotherapy increased the risk for bowel impairment, compared to radiotherapy alone. METHOD: The ANal CAncer study (ANCA) consists of a national Swedish cohort of patients diagnosed with anal cancer between 2011-2013. Patients within the study were invited to respond to a study-specific questionnaire at 3- and 6-years after diagnosis. Descriptive analyses for the primary endpoint and ordinal logistic regressions for secondary endpoint were performed. RESULTS: A total of 388 patients (84%) were included in the study. At 3 years of follow-up, 264 patients were alive. A total of 195 of these patients (74%) answered a study specific questionnaire, and at 6 years 154 patients (67%). Fifty-seven percent experienced bowel urgency at both 3 and 6 years. There was an increased risk for repeated bowel movement within 1 h (OR 2.44 [95% CI: 1.08-5.61, p = 0.03]) at 3 years in patients who had been treated by chemoradiation compared to radiotherapy alone. CONCLUSIONS: Impairment in bowel function and anal pain after anal cancer treatment should be expected and remains after 6 years. This suggests that long-term follow-up may be necessary in some form after customary follow-up. The addition of chemotherapy increases long-term side effects of bowel function.
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Neoplasias del Ano , Supervivientes de Cáncer , Humanos , Defecación , Anticuerpos Anticitoplasma de Neutrófilos , Suecia , Neoplasias del Ano/terapia , Canal Anal , Medición de Resultados Informados por el Paciente , DolorRESUMEN
Introduction: Anal fissure is a longitudinal tear of the mucosa of the anal canal extending from the outer anal orifice in the direction of the dentate line of the inner anal opening. Fissures are divided into primary and secondary, and acute or chronic. Besides minimal rectal bleeding, itching and soiling, primary chronic anal fissures (PCAF) manifest with anal pain as theirs main determinant. It is described as the most troubling symptom. Aim: To compare the effect of injection therapy with botulinum toxin A (ITBT) vs. anal dilation (AD), and local nifedipine with lidocaine (LNL) in pain treatment of PCAF. Materials and Methods: This controlled retrospective prospective longitudinal study covered 94 patients, divided in 3 groups. The first was treated with ITBT, the second with AD and third using LNL (31, 33 and 30 patients respectively). Clostridium botulinum toxin A was used, dissolved with saline to concentration of 200 U/ml. The solution was applied to both sides of PCAF at dose of 40U. Modified technique of AD was done using 3 fingers of a single hand, progressively introduced into the anal canal, followed by gradual lateral distraction during 1 min. LNL therapy was conducted using nifedipine (0.3%) with lidocaine (1.5%) ointment, applied twice daily for 3 weeks. To measure pain, a visual analog scale (VAS) was used. The follow-up period was 12 weeks with checkup at week 4. Results: The median age of participants was 46.6±13.9 years (50 males vs. 44 females). The type of therapy had a significantly different effect on pain at week 4 (p=0.0003). Severe pain was present in only 2 ITBT patients, 16 AD, and 6 LNL patients. Post hoc analyses showed different pain disappearance time by week 12 (p <0.0001). The mean time was shortest in ITBT group (6.1±1.5 weeks). Anal pain intensity significantly differed among the 3 groups (Fisher exact, p=0.002). Namely, 71% in ITBT group rated the pain as weakest (VAS score 1) compared to 18.2% in AD and 30% of patients in LNL group. The overall pain reduction significance was in favor of ITBT, due to the differences between the ITBT and AD groups (p=0.00024) and ITBT compared to LNL group (p=0.018). Conclusion: ITBT is superior to AD and LNL in reducing pain in PCAF.
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Toxinas Botulínicas , Fisura Anal , Masculino , Femenino , Humanos , Adulto , Persona de Mediana Edad , Nifedipino/efectos adversos , Fisura Anal/tratamiento farmacológico , Toxinas Botulínicas/farmacología , Toxinas Botulínicas/uso terapéutico , Lidocaína/efectos adversos , Canal Anal , Estudios Prospectivos , Estudios Retrospectivos , Dilatación/efectos adversos , Estudios Longitudinales , Resultado del Tratamiento , Enfermedad Crónica , Dolor/tratamiento farmacológicoRESUMEN
Introduction: Anal fissure is one of the most common anal disease characterized by intense anal pain, and deterioration of patients quality of life. Treatment is mainly based on the topical administration of calcium antagonist or nitric oxide ointments, and in cases refractory to medical treatment patients can undergo surgery. This study aims to assess the efficacy and safety of Levorag emulgel in the treatment of acute and chronic fissures using of a validated scoring system. Material and Methods: A prospective observational study was carried out on patients with anal fissures between February and May 2022. The efficacy of the treatment was evaluated using the REALISE score, a new validated scoring system that rates VAS for pain, NSAID use, pain duration, bleeding, and quality of life (QoL), recorded after 10, 20 and 30 days from the beginning of treatment. Results: Forty patients (median age 46 years, IQR 29-57, 70% women) with acute (22, 55%) or chronic (18, 45%) anal fissures entered the study. The median anal pain score according to the VAS scale decreased significantly from 7 (IQR 4.7-8) at baseline to 1 (IQR 0-3.2, p = 0.05) after 20 days. At the 30-day proctological examination, 22 patients (61%) were pain free (median VAS of 0, IQR 0-1.2, p < 0.05). Pain duration after defecation measured according to the REALISE score, showed a significant decrease after 10 days, from a median value of 2 (IQR 1-4) to 1 (IQR 1-1.2) (p < 0.005). The median value of the REALISE score decreased significantly, from 15 (IQR 11-19.25) at first proctological evaluation to 4 (IQR 4-6, p = 0.139) after 30 days of treatment. At day 30, complete fissure healing was achieved in 30 patients (80%). The healing rate was 82% and 78% in patients with acute and chronic anal fissures, respectively. Conclusion: The use of Levorag® Emulgel may represent a safe and effective non-invasive first line treatment in patients affected by acute or chronic anal fissure.
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Fisura Anal , Humanos , Fisura Anal/diagnóstico , Fisura Anal/terapia , Dolor , Canal Anal , Enfermedad Crónica , Resultado del TratamientoAsunto(s)
Infecciones por VIH , Linfogranuloma Venéreo , Mpox , Proctitis , Humanos , Masculino , Doxiciclina/uso terapéutico , Mpox/tratamiento farmacológico , Proctitis/tratamiento farmacológico , Homosexualidad Masculina , Infecciones por VIH/tratamiento farmacológico , Linfogranuloma Venéreo/tratamiento farmacológico , Antibacterianos/uso terapéuticoRESUMEN
BACKGROUND: A chronic anal fissure is a common, painful condition with great impact on daily life. The exact pathogenesis has not been fully elucidated and treatment varies. A large percentage of patients experience pelvic floor dysfunction (dyssynergia and increased pelvic floor muscle tone). The aim of our study was to investigate the effect of pelvic floor physical therapy in patients with chronic anal fissure. METHODS: Between December 2018 and July 2021, at the Proctos Clinic in the Netherlands, patients with chronic anal fissure and pelvic floor dysfunction were randomly assigned to an intervention group, receiving 8 weeks of pelvic floor physical therapy including electromyographic biofeedback or assigned to a control group receiving postponed pelvic floor physical therapy. The primary outcome was muscle tone at rest during electromyographic registration of the pelvic floor before and after pelvic floor physical therapy. Secondary outcomes contained healing of the fissure, pain ratings, improvement of pelvic floor function, and complaint reduction measured with a proctology-specific patient-reported outcome measurement. Endpoints were measured at 8- and 20-week follow-up. RESULTS: One hundred forty patients were included in the study, 68 men (48.6%) and 72 women (51.4%) with a mean age of 44.5 ± 11.1 (range 19-79) years. Mean resting electromyographic values of the pelvic floor in the intervention group significantly improved from pre- to post-treatment (p < 0.001) and relative to controls (mean estimated difference between groups - 1.88 µV; 95% CI, - 2.49 to - 1.27 (p < 0.001) at first follow-up and remained significant from baseline at 20-week follow-up (p < 0.001). The intervention group performed better compared to the control group on all secondary outcomes, i.e., healing of the fissure (55.7% of the patients vs 21.4% in control, pain ratings (p < 0.001), diminished dyssynergia (p < 0.001), complaint reduction (p < 0.001), and decrease of pelvic floor muscle tone (p < 0.05) at first follow-up. CONCLUSIONS: The findings of this study provide strong evidence that pelvic floor physical therapy is effective in patients with chronic anal fissure and pelvic floor dysfunction and supports its recommendation as adjuvant treatment besides regular conservative treatment.
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Fisura Anal , Diafragma Pélvico , Adulto , Anciano , Ataxia , Biorretroalimentación Psicológica/fisiología , Electromiografía , Femenino , Fisura Anal/terapia , Humanos , Masculino , Persona de Mediana Edad , Dolor , Modalidades de Fisioterapia , Resultado del Tratamiento , Adulto JovenRESUMEN
BACKGROUND: Chronic anal fissure (CAF) is a common cause of severe anorectal pain with a high incidence rate. Currently, a wide range of treatment options are available with recurrence rates varying between 7 and 42%. Pelvic floor physical therapy (PFPT) is a treatment option for increased pelvic floor muscle tone and dyssynergia which often accompanies CAF. However, literature on this subject is scarce. The Pelvic Floor Anal Fissure (PAF)-study aims to determine the efficacy and effectiveness of PFPT on improvement on pelvic floor muscle tone and function, pain, healing of the fissure, quality of life and complaint reduction in patients with CAF. METHODS: The PAF-study is a single-centre, two armed, randomized controlled trial. Patients with CAF and pelvic floor dysfunction are eligible for inclusion. Exclusion criteria include abscess, fistula, Crohn's disease, ulcerative colitis, anorectal malignancy, prior rectal radiation, and pregnancy. A total of 140 patients will be randomized for either PFPT or postponed treatment of PFPT.The primary outcome is tone at rest during electromyographic registration of the pelvic floor before and after therapy. Secondary outcomes consist of healing of the fissure, pain ratings, improvement of pelvic floor function, complaint reduction and quality of life. Primary and secondary endpoints are measured at 8 and 20 weeks and at 1-year follow-up. DISCUSSION: Currently, there is a gap in treatment modalities between conservative management and surgery. This manuscript prescribes the rationale, design, and methodology of a randomized controlled trial investigating PFPT as a treatment option for patients with CAF.
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Gastrointestinal arteriovenous malformation (AVM) is reported as one of the possible causes of intestinal bleeding, and its occurrence in the rectum is rare. We report the case of a rectal AVM patient who experienced uncommon symptoms of anal pain and tenesmus and was treated successfully with percutaneous transarterial ethanol sclerotherapy. The patient underwent routine colonoscopy with biopsy at the time of visit; however, an accurate diagnosis was difficult. Subsequent contrast-enhanced computed tomography (CT) and angiography revealed a rectal AVM emerging from the distal inferior mesenteric artery with engorged superior rectal veins. The feeding artery was catheterized, and concurrent transarterial sclerotherapy with 80% ethanol was performed. There was no major complication related to the procedure. Disappearance of AVM nidus and improvement of associated venous congestion were shown by follow-up CT. There was no recurrence of symptoms after 10 months of clinical observation. Transarterial ethanol sclerotherapy is safe and effective in treating rectal AVM and can be considered as one of the nonsurgical treatment options.
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PURPOSE OF REVIEW: Functional anorectal pain syndromes are a neglected yet often disabling clinical entity resulting in significant economic and psychological burden to the patient. The aim of this review is to update the practicing gastroenterologist/coloproctologist on the diagnosis and management of these complicated disorders. RECENT FINDINGS: The updated Rome foundation diagnostic criteria (Rome IV) for functional anorectal pain subgroups chronic proctalgia (levator ani syndrome and unspecified functional anorectal pain) and acute proctalgia (proctalgia fugax) on the basis of symptom duration and digital rectal examination findings. Chronic proctalgia is thought to be secondary to paradoxical pelvic floor contraction in many patients and biofeedback to improve the defecation effort has proven effective for over 90% in the short term. Unfortunately, management of proctalgia fugax remains challenging and treatment outcomes modest at best. A number of therapies to relax the pelvic floor may be employed to improve symptoms in functional anorectal pain syndromes; however, only biofeedback to improve defaecatory dynamics in patients with levator ani syndrome has proven effectiveness in a randomized setting. Further investigation of treatment approaches in proctalgia fugax is required.
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Canal Anal/anomalías , Enfermedades del Ano , Dolor Crónico , Enfermedades Musculares , Dolor , Dolor Pélvico , Enfermedades del Ano/complicaciones , Enfermedades del Ano/diagnóstico , Enfermedades del Ano/terapia , Biorretroalimentación Psicológica , Toxinas Botulínicas Tipo A/administración & dosificación , Dolor Crónico/etiología , Dolor Crónico/fisiopatología , Dolor Crónico/terapia , Terapia por Estimulación Eléctrica , Humanos , Inyecciones Intramusculares , Enfermedades Musculares/complicaciones , Enfermedades Musculares/diagnóstico , Enfermedades Musculares/terapia , Dolor/complicaciones , Dolor/diagnóstico , Diafragma Pélvico/fisiopatología , Dolor Pélvico/etiología , Dolor Pélvico/fisiopatología , Dolor Pélvico/terapia , Enfermedades del Recto/complicaciones , Enfermedades del Recto/fisiopatología , Enfermedades del Recto/terapiaRESUMEN
Anorectal melanoma (ARM) is rare and lethal. We report a case of a 48-year-old woman with 9 months of rectal swelling and bleeding. Physical examination revealed a mass about 5 × 6 cm on the anterior wall of the rectum, 3 cm from the anal verge, and the patient underwent abdominoperineal resection (APR). After hematoxylin-eosin staining and immunohistochemical staining, it was considered an ARM, which is an aggressive disease with a poor survival. Immunohistochemical staining showed the tumor to be positive for S-100, Melan A, Ki67 proliferative index of 70%, and negative for HMB45. The melanoma had infiltrated the adventitia and metastasized to the (intestinal) 16/16 lymph nodes with cancerous nodule formation. There were multiple organs with metastasis (liver, spleen, pancreas, lung and subcutaneous soft tissue) three months after operation. Overall, pre-operative biopsy may be insufficient to make a definite diagnosis, and immunohistochemistry is necessary. Therefore, the gold standard treatment for ARM is oncological radical surgical resection.
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Anal pain is among the most frequent complaints referred in coloproctology clinic. Nevertheless, this symptom may have a great variety of etiopathogenetic causes. This is the first report that highlights the presence of a rare cause of anal pain, originated by ingested seeds. A 65-year-old male had a 4-day history of fever, anal pain, and discharge. A three-dimensional endoanal ultrasound revealed two perianal abscess cavities with central hyperechogenic areas, in the absence of acoustic shadow. The patient underwent examination under epidural anesthesia, where the two cavities were drained endoanally. Two cereal grains (linseed/sunflower seed) were found during the drainage of the abscess. The utilization of endoanal ultrasound in the investigation of perianal pain is a valuable option. In addition, apart from the size and the exact dimensions of abscesses, endoanal ultrasound also permits the clarification even the most remote etiopathogenetic causes of anal pain.
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PURPOSE OF REVIEW: To overview the current medical literature on the efficacy of botulism toxin treatment (BTX-A) for lower gastrointestinal disorders (GIT). RECENT FINDINGS: BTX-A was found to have a short-term efficacy for the treatment of dyssynergic defecation. Surgical treatment was found to be more effective than BTX-A for the healing of chronic anal fissures, and BTX-A can be considered when surgery is undesirable. Data regarding the effects of BTX-A injection for the treatment of chronic anal pain is limited. Beneficial effects were observed only in a minority of patients. BTX-A treatment was found to be effective for the treatment of obstructive symptoms after surgery for Hirsprung's disease as well as for the treatment of internal anal sphincter achalasia. BTX-A treatment has a short-term efficacy and is safe. Further research is still needed in order to establish the exact place of BTX-A treatment of lower GIT disorders.
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INTRODUCTION: This study was conducted to determine the frequency of complaints in a cohort of patients with symptomatic hemorrhoidal disease (HD) treated with micronized purified flavonoid fraction (MPFF, Detralex). MPFF was selected for conservative treatment in this population owing to its proven effects on hemorrhoidal symptoms in a large number of patients. METHODS: This multicenter, non-interventional study was part of the international CHORUS survey (Chronic venous and HemORrhoidal diseases evalUation for improvement of Scientific knowledge), conducted in nine centers in different regions of Russia with the participation of 80 coloproctologists. The study enrolled consecutive patients with complaints of hemorrhoids. All were prescribed MPFF-based conservative treatment. The effect of treatment on HD clinical signs and symptoms was assessed at two follow-up visits performed 5-7 days and 25-30 days after enrollment. Surgical and minimally invasive treatment could be performed from day 7 onwards if required. RESULTS: A total of 1952 patients were enrolled. Over the entire period of observation, MPFF-based conservative treatment was effective in 1489 (76.3%) patients in eliminating the main clinical manifestations of disease, i.e., bleeding and prolapse of internal nodes. Invasive treatment was performed in 68 (3.5%) patients with grade IV hemorrhoids and was combined with MPFF conservative treatment in 395 (20.2%) patients with grades I-III hemorrhoids. CONCLUSION: Conservative therapy with MPFF was beneficial for relieving hemorrhoidal symptoms in the majority of patients. MPFF-based treatment was most effective in patients with grade I and II hemorrhoids before irreversible degenerative changes in ligaments of the hemorrhoidal plexuses have occurred. It was also beneficial in preventing disease relapse in patients with more advanced HD and for promoting optimal conditions in the postoperative period. FUNDING: Servier.
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Tratamiento Conservador/métodos , Diosmina , Hemorragia , Hemorroides , Hesperidina , Adulto , Enfermedad Crónica , Diosmina/administración & dosificación , Diosmina/efectos adversos , Combinación de Medicamentos , Femenino , Flavonoides/administración & dosificación , Flavonoides/efectos adversos , Hemorragia/etiología , Hemorragia/prevención & control , Hemorroides/complicaciones , Hemorroides/diagnóstico , Hemorroides/fisiopatología , Hemorroides/terapia , Hesperidina/administración & dosificación , Hesperidina/efectos adversos , Humanos , Masculino , Persona de Mediana Edad , Federación de Rusia , Prevención Secundaria/métodos , Índice de Severidad de la Enfermedad , Evaluación de Síntomas/métodos , Resultado del TratamientoRESUMEN
Benign anorectal conditions produce anal pain, rectal bleeding, or discharge from the perianal region, which are highly prevalent symptoms in the general population. Hemorrhoidal disease, anal fissure, perianal abscess, proctalgia syndromes, and pruritus anii are the most common clinical disorders. Well-trained physicians, irrespective of their specialty, can treat most of these disorders and refer them to a specialist in proctology only when necessary. The aim of this review is to provide a practical guide to the management of benign anorectal disorders in terms of their initial management and the criteria for specialist referral.
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Enfermedades del Recto/terapia , Fisura Anal/diagnóstico , Fisura Anal/terapia , Hemorroides/diagnóstico , Hemorroides/terapia , Humanos , Prurito Anal/diagnóstico , Prurito Anal/terapia , Enfermedades del Recto/diagnóstico , Fístula Rectal/diagnóstico , Fístula Rectal/terapiaRESUMEN
The aim of this study was to investigate the clinical characteristics, treatment outcomes and psychological distress in patients with chronic idiopathic anal pain. The study was conducted on patients referred to Hangzhou Third Hospital for chronic anal pain from January, 2010 to December, 2014. Patient demographics, clinical history, anorectal physiology, and radiological imaging data were recorded for all patients. The treatment outcome was noted for patients treated and followed up for more than 6 month at the present unit. Ninety-six patients with mean age of 45.1 years (range, 17-82) were studied. Seventy-one patients (74.0%) had functional anorectal pain(FARP). The main complaints were dull, sharp, stabbing, or spasm pain. Among all patients, 34.3% reported that their pain radiated into other locations. Fifty-one patients (53.1%) had bowel dysfunction, while 28.1% patients had urinary dysfunction. The common factors associated with pain relief were day time, lying down and warm water baths; the factors that contributed to aggravated pain were night time, defecation or sitting. 92.7% (89/96) of patients reported symptoms of psychological disturbance. FARP patients exhibited increased depression than non-FARP patients(P<0.05). In addition, female patients were more likely to have depression than male patients (P<0.05). The overall pain treatment success rate was 55.2% (53/96). The pain treatment outcome was better in non-FARP patients than in FARP patients(χ2=3.85, P<0.05). Conclusively, chronic idiopathic anal pain is a complex clinical symptom, involving pelvic floor muscles, the nervous system, endocrine system, and the patients' psychological conditions. Further research is needed to improve diagnosis and treatment for patients with chronic idiopathic anal pain.
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BACKGROUND: An anal fissure (AF) is a tear in the epithelial lining of the anal canal. This is a very common condition, but the choice of treatment is unclear. The use of anal dilators is effective, economic, and safe. The aim of the study was to compare the efficacy of two conservative treatments, the use of anal dilators or a finger for anal dilatation, in reducing anal pressure and resolving anal fissures. METHODS: Fifty patients with a clinical diagnosis of AF were randomly assigned to one of the treatments, self-massage of the anal sphincter (group A, 25 patients) or passive dilatation using dilators (group B, 25 patients). All patients were evaluated at baseline, at the end of treatment, and after 12 weeks and 6 months. Pain was measured using a visual analog scale. RESULTS: After the treatment, 60% of patients treated with dilators and 80% of patients treated with anal self-massage using a finger showed disappearance of their anal fissures. A comparison between signs and symptoms reported by the patients in the two groups showed a statistically significant reduction in anal pain (group A, P=0.0001; group B, P=0.0001) and bleeding after defecation (group A, P=0.001, group B, P=0.001). At 6 months after treatment, a significantly greater reduction in anal pain was observed in Group A compared to Group B (P=0.02). CONCLUSION: The use of anal self-massage with a finger appears to induce a better resolution of acute anal fissure than do anal dilators, and in a shorter time.