Preventing hemorrhoids during pregnancy: a multicenter, randomized clinical trial.

BACKGROUND: To compare specific dietary and behavioral recommendations for hemorrhoids prevention during pregnancy. METHODS: This was a randomized, single-blind, multicenter trial conducted in three different clinical centers. Patients were randomly allocated into two groups in a ratio of 1:1. Intervention consisted of specific dietary and behavioral counseling. The primary outcome of this study was the rate of hemorrhoids at the time of discharge from the obstetrics unit. Categorical variables were compared by the Chi-Squared or Fisher exact tests, as appropriate. Continuous variables were compared using either the Student's t-test or the Mann-Whitney U test. Binary logistic regression model was used to identify independent predictors of hemorrhoids after delivery. This analysis was performed on factors with a p-value < 0.10 in univariate analysis. Statistical analysis was performed using IBM SPSS 23.0 and GraphPad Prism 9 software. A P-value of less than 0.05 was considered significant for all tests. RESULTS: We observed a significantly lower hemorrhoids rate in the intervention group at the time of discharge from the obstetrics unit after delivery (intention-to-treat (ITT) (the relative risk (RR) 0.38; 95% the confidence interval (CI) 0.24-0.59; p < 0.001) per-protocol (PP) (RR 0.42; 95% CI 0.27-0.64; p < 0.001). There was no significant difference in spontaneous miscarriage rate between the groups for both ITT and PP analysis. Additional binary logistic regression analysis revealed that the intervention applied in this study was the only protective factor. Both, the history of hemorrhoids before pregnancy and the increase of newborn height was associated with a higher risk of hemorrhoids. CONCLUSIONS: Our suggested intervention, aimed to modify dietary and behavioral habits, significantly reduces the rate of hemorrhoids after pregnancy and can be safely recommended to pregnant women. TRIAL REGISTRATION: Date of registration: 2016-05-09; Date of initial patient enrollment: 2016-06-02; Trial registration number: 158200-16-843-357; Trial registration site URL: https://www.mf.vu.lt/mokslas/vilniaus-regioninis-biomedicininiu-39tyrimu-etikos-komitetas#isduoti40vrbtek-leidimai .

Twelve vegetables used for prevention and treatment of hemorrhoids in Persian Medicine.

OBJECTIVE: To review the role of vegetables to prevent and treat hemorrhoids in Persian Medicine (PM). METHODS: We search main Persian Medicine manuscripts, including the books of Liber Continens, Canon of Medicine, Great Elixir, Akbarie's Medicine, Storehouse of Medicaments and Present for the faithful. Also, it was considered by searching in reference books and published papers with the help of PubMed, Scopus, Google scholar databases. RESULTS: Twelve vegetables, relating to 8 plant families, have been found in PM that their effectiveness involved in laxative, anti- inflammation, antimicrobial, analgesic and wound healing. CONCLUSION: Our findings suggest that 12 Persian Medicine vegetables can be used to prevent and treat hemorrhoids.

Hemorrhoids: what are the options in 2018?

PURPOSE OF REVIEW: Efforts continue to improve the treatment of patients with symptomatic hemorrhoidal disease by interventions designed to improve efficiency and effectiveness, including by reducing intraoperative and postoperative pain, decreasing operating times, minimizing blood loss and controlling symptoms and recurrence rates. Simultaneously, there are also renewed efforts to minimize the number of patients who will require procedural intervention by focusing on conservative measures that encourage better bowel regulation and habits. The purpose of this brief report is to review the current status of the diagnosis and treatment of patients with hemorrhoidal disease. Overall, new procedures or procedural refinements to existing techniques continue to be introduced with promising short-term outcomes - at least in some instances. In most instances, long-term follow-up or equivalency data are still being accumulated such that a definitive, unequivocal answer to what is truly the best alternative to traditional hemorrhoidectomy remains controversial. One of the challenges is heterogeneity as regards diagnosis, intervention and, especially, outcomes measures such that comparing therapies is too difficult. A recent initiative to standardize metrics has promise. RECENT FINDINGS: Recent studies largely appear to suggest that conservative treatment approaches and managing patient expectations are critically important in which a primary objective should be to minimize the progression to symptomatic disease and complications in patients who are diagnosed with hemorrhoids. The pace of change as regards the development of new or improved surgical techniques appears may be accelerating. SUMMARY: Progress is being made and the knowledge base is being expanded as regards the treatment options for patients with hemorrhoids and expected outcomes. A key initiative to standardize the approaches to diagnosis and treatment about staging, procedural interventions and outcomes will facilitate comparative analytics, if successful.

Dicas em Saúde: Hemorróidas

Informações de utilidade pública sobre as causas, sintomas, tratamento e prevenção de hemorróidas.

Medical devices; obstetrical and gynecological devices; classification of the hemorrhoid prevention pressure wedge. Final rule.

The Food and Drug Administration (FDA) is classifying the hemorrhoid prevention pressure wedge into class II (special controls). The special controls will apply to the device in order to provide a reasonable assurance of safety and effectiveness of the device. A hemorrhoid prevention pressure wedge provides support to the perianal region during the labor and delivery process.

Doppler-guided hemorrhoidal artery ligation (DG-HAL): a safe treatment of II-III degree hemorrhoids for all patients. Could it be potentially also good prophylaxis?

AIM: Doppler-guided hemorrhoidal artery ligation (HAL Doppler) is an innovative hemorrhoid treatment mainly utilised for II-III degree where bleeding is a predominant symptom. This procedure aims at dearterialization of the internal hemorrhoidal plexus by ligation of the terminal branches of the superior rectal artery detected using a special proctoscope and ultrasound system; the procedure is performed entirely above the dentate line, so it is genuinely painless. The aim of this study was to evaluate the efficacy, safety and invasivity of HAL Doppler technique to treat II and III degree hemorrhoids. METHODS: The authors treated 148 patients, from May 2002 to December 2007, principally affected by II-III degree hemorrhoids characterized by bleeding and pain at evacuation. These patients were examined in a retrospective observational study of 128 patients, 86% of the group. Follow-up varied from 5 up to 72 months with an average observation time of 36.5 months. RESULTS: Success was registered in 90% of patients affected by II-III degree hemorrhoids and the absence of major complications (hemorrhage, incontinence, stenosis, perforation, sepsis). CONCLUSION: The authors suggest the safety, efficacy and low invasity of HAL Doppler for treatment of II-III degree hemorrhoids, which also found in the literature, and highlight its use in treating patients with unhealthy conditions which are a contraindication to the usual surgical treatments. Moreover, they suppose the use of HAL Doppler in low degree hemorrhoids as a therapeutic and also prophylactic rule of advanced degree.

[The prevention of hemorrhoids in sailors]. / Profilaktika gemorroia u moriakov.

Seafaring personnel are exposed in their everyday life and work to factors of ship environment contributing to the development of hypomotor intestinal dyskinesias, colitis, proctitis, proctosigmoiditis, hemorrhoids. Rations for seafaring personnel are deficient in food fibre: 11 g per twenty-four hours, with the norm being 40-70 g per twenty-four hours. A positive result was achieved in the study of the action of a concentrate of food fibre prepared from wheat bran by special methods in patients with hemorrhoids. The above concentrate can be recommended for prevention and dietotherapy of hemorrhoidal disorders of the intestine and hemorrhoids.

[Consensus hemorrhoids (Dutch Society for Surgery)]. / Consensus hemorroïden. Nederlandse Vereniging voor Chirurgie.

On the initiative of the Dutch Surgical Society a consensus meeting was held on December 3rd, 1993 in Utrecht, the Netherlands by the National Organisation for Quality Assurance in Hospitals (CBO), on the diagnosis and treatment of haemorrhoids. The following statements were formulated. Haemorrhoids are vascular cushions, covered by mucosa, originating from the plexus rectalis superior, and are part of the normal anatomy of man. Complaints from haemorrhoids occur if they prolapse. The usual 4-grade classification of haemorrhoids has no direct impact on their treatment. Portal hypertension is not a cause of haemorrhoids. Blood loss, a sensation of prolapse, pruritus and soiling are non-specific symptoms of haemorrhoids. Anaemia may only be attributed to haemorrhoids after other pathology has been excluded. Acute massive anorectal blood loss is frequently caused by traumatic damage to the rectum. Anticoagulant therapy is a risk factor. The presence of unexplained perianal skin lesions neccessitates further proctologic investigation. Haemorrhoids are not palpable on rectal digital examination. In patients under 50 with anorectal blood loss and a history of haemorrhoids, a proctoscopic examination is sufficient. Anorectal blood loss in patients over 50 requires exclusion of higher pathology. The regulation of defaecation and eating habits can have a preventive effect on the development of haemorrhoids. Conservative measures form the basis of treatment for haemorrhoidal complaints. Local antihaemorrhoidal treatment can only be expected to give short-term relief and is not a causal therapy. Barron elastic band ligation and sclerosing, in addition to infrared coagulation are treatment modalities in the outpatient setting that are very effective, inexpensive and optimally patient-friendly.(ABSTRACT TRUNCATED AT 250 WORDS)