Adequate dietary fiber supplement and TONE can help avoid surgery in most patients with advanced hemorrhoids.

BACKGROUND: The root cause of hemorrhoids resides in three deranged defecation habits (DDH), namely increased straining, prolonged defecation-time, and frequent bowel-motions. These DDH are responsible for the development of new hemorrhoids, progression of existing one and hemorrhoidal rupture (bleeding). DDH can be corrected with the help of the "TONE" mnemonic. TONE entails specifying exact treatment goals: T, three minutes at defecation; O, once-a-day defecation frequency; N, no straining during passing motions; E, enough fiber. TONE can be implemented by proper counseling and by prescribing fiber supplement appropriately (5-6 teaspoonfuls of psyllium husk with 600 mL of water daily. Corrected DDH would prevent the progression of hemorrhoids and bleeding episodes. An office procedure may be done to further downgrade the hemorrhoids. METHODS: Patients with advanced hemorrhoids (grades III and IV) who were referred for surgery were prescribed fiber supplement and were counseled to follow TONE. The outcome parameters evaluated were improvement in prolapse, bleeding episodes, satisfaction levels. RESULTS: A total of 102 patients (75 males and 10 females, mean age 46.0±13.5 years, 17 lost to follow-up) with advanced hemorrhoids (41 with early grade III, 38 with late grade III, and 6 with grade IV) were included in the study. All patients had symptoms of prolapsed hemorrhoids and bleeding episodes were present in 71.8% (61/85) of patients. After the follow-up of 40 (12-96) months, 68.2% (58/85) patients were highly satisfied, 12.9% (11/85) were moderately satisfied and 18.9% (16/85) were not satisfied with treatment. Prolapse improved in 56.5% (48/85), did not progress over time in 25.9 (22/85) and continued to progress in 4.7% (4/85) patients. 12.9% (11/85) underwent operation for hemorrhoids. Bleeding episodes decreased from 71.8% (61/85) to 29.4% (25/85) (P<0.0001). CONCLUSIONS: Adequate fiber supplement combined with the TONE method can correct DDH, thus stopping the progression of hemorrhoids and bleeding, and preventing surgery in most patients with advanced hemorrhoids.

Effect of fermented milk containing Lactobacillus casei strain Shirota on constipation-related symptoms and haemorrhoids in women during puerperium.

Constipation and haemorrhoids are common complaints after childbirth. The objective of this pilot study was to evaluate impact of fermented milk containing Lactobacillus casei strain Shirota (LcS) on stool consistency and frequency, constipation-related symptoms and quality of life, and incidence of haemorrhoids in women during puerperium. Forty women who had natural childbirth were randomised to group consuming either one bottle/day of fermented milk containing at least 6.5×109 cfu of LcS, or placebo, for 6 weeks after childbirth. Subjects filled in a diary on their bowel habits including number of bowel movement, stool consistency and incidence of haemorrhoids, and answered questionnaires on constipation-related symptoms (PAC-SYM) and quality of life (PAC-QOL) during the study period. The probiotic group showed the better scores on overall PAC-SYM (P=0.013), PAC-SYM subscales of abdominal symptoms (P=0.043) and rectal symptoms (P=0.031), and PAC-QOL satisfaction subscale (P=0.037) in comparison with the placebo group. In the probiotic group, two to four subjects experienced haemorrhoids during the first 3 weeks of treatment. The number decreased in week 4 and no one had haemorrhoids on most days in week 5-6. In the placebo group, on average four subjects had haemorrhoids from the beginning, and no obvious change was observed until week 6. No statistically significant effect was observed on stool consistency and frequency. The study products did not cause any adverse event in the subjects. Results of this study indicate that continuous consumption of fermented milk containing LcS might alleviate constipation-related symptoms, provide satisfactory bowel habit and result in earlier recovery from haemorrhoids in women during puerperium. Nonetheless, there are several limitations in interpretation of the results attributed to the study design, including lack of baseline data. Further study is required in order to confirm the efficacy.

Efficacy of calcium dobesilate in treating acute attacks of hemorrhoidal disease.

PURPOSE: A randomized, double-blind, controlled study was conducted to investigate the efficacy of oral calcium dobesilate therapy in treating acute attacks of internal hemorrhoids. METHODS: Twenty-nine well-documented adult patients with first- or second-degree internal hemorrhoids were treated with calcium dobesilate for two weeks, while16 patients received only a high-fiber diet to serve as control. Both symptoms and anoscopic inflammation were scored on a scale from 0 to 2 before (T0) and two weeks after treatment (T2). RESULTS: A success rate of 86.21 percent with cessation of bleeding plus lack of severe anitis anoscopically at two weeks were achieved with calcium dobesilate. The pretreatment symptom score of 2 fell significantly to 0.45 +/- 0.13, and the pretreatment anitis score of 1.69 +/- 0.09 fell to 0.55 +/- 0.12 at T2 (P = 0.0001 for both comparisons). The symptom and anoscopic inflammation scores obtained with calcium dobesilate treatment were also significantly better than those with diet only (P = 0.0017 and P = 0.0013, respectively). CONCLUSION: Together with recommendations about diet and bowel discipline, oral calcium dobesilate treatment provides an efficient, fast, and safe symptomatic relief from acute symptoms of hemorrhoidal disease. This symptomatic healing is associated with a significant improvement in the anoscopically observed inflammation.

Effect of fiber supplements on internal bleeding hemorrhoids.

BACKGROUND/AIMS: The aim of this study is to assess prospectively the effect of fiber additions on internal bleeding hemorrhoids. MATERIALS AND METHODS: Fifty patients with bleeding internal hemorrhoids are studied and randomized in two groups. Patients in the study group were treated with a commercially available preparation of Plantago Ovata and those in the control group were treated with a placebo. Endoscopy was performed on every patient before and after treatment to establish: a) the degree of hemorrhoidal prolapse, b) the number of congested hemorrhoidal cushions and c) contact bleeding hemorrhoids. RESULTS: During the 15 days of treatment, the average number of bleeding episodes was 4.8 +/- 3.8 for the study group versus 6.4 +/- 3 for the control group (n.s.). During the following 15 days, it decreased to 3.1 +/- 2.7 in the study group versus 5.5 +/- 3.2 (p < 0.05) in the control group and in the last 10 days of treatment a further reduction to 1.1 +/- 1.4 was found in the study group versus 5.5 +/- 2.9 (p < 0.001). The number of congested hemorrhoidal cushions diminished from 2.6 +/- 1 to 1.6 +/- 2.2 after fiber treatment (p < 0.01) and no differences were found in the control group. In the fiber group, hemorrhoids bled on contact in 5 out of 22 patients before treatment and in none after treatment; no differences were found in the control group. No modification of the degree of prolapse was observed after treatment. CONCLUSION: Addition of dietary fiber may improve internal bleeding hemorrhoids although with no immediate effect. Fiber addition should be ensured in patients who refuse invasive treatment, waiting for a more defined form of treatment, or with contraindications.

Maintenance bran therapy for prevention of symptoms after rubber band ligation of third-degree haemorrhoids.

Proctoscopically diagnosed third-degree haemorrhoids were treated with rubber band ligation (RBL) in 92 patients, who were randomly assigned to management with or without twice-daily intake of unprocessed bran for 18 months. RBL was performed maximally five times at 2-week intervals. Patients who were symptom-free 10 weeks after first banding were considered cured and were enrolled in a follow-up study. The two treatment groups did not differ in regard to clinical or proctoscopic characteristics. The number of RBL required for cure was lower in the bran-treated group (p less than 0.01). The intergroup difference in cure rate 10 weeks after the first treatment was not significant (85% v. 91%). During the follow-up period symptoms recurred in 45% of the RBL group, but in only 15% of the RBL + bran group (p less than 0.01). A high-fiber diet thus increased the long-term cure rate among patients with third-degree haemorrhoids initially cured by RBL.

Symposium on outpatient anorectal procedures. Alternatives to surgical hemorrhoidectomy.

Hemorrhoids are an extremely common affliction. The prevalence ranges from 1 in 25 to 1 in 30 individuals. There was a 20% decrease in the number of hemorrhoidectomies performed between 1978 and 1982. Alternatives to formal hemorrhoidectomy are injection sclerotherapy and rubber-band ligation. High-fibre diets and bulk laxatives are effective in relieving the symptoms of hemorrhoids, easing defecation and regulating bowel habit and can be used liberally. Bleeding hemorrhoids can be treated by diet alone, or by injection or rubber-band ligation. Prolapsing hemorrhoids are best treated by rubber-band ligation. The relatively few patients in whom these more conservative measures fail can be considered for hemorrhoidectomy.

Colonic transit after fibre supplementation in patients with haemorrhoids.

Patients with haemorrhoids often complain of disturbed defaecation which might correspond either to too slow or too fast colonic transit. Colonic transit was determined using a new technique as the distribution of radiopaque markers on a film after a daily intake of 20 markers over 10 days. Nineteen out-patients with a history of haemorrhoids participated in the study. Colonic transit was measured before and after 6 weeks on a bran preparation (Fiberform, 10 g daily) or an ispagula bulk preparation (Lunelax, 10 g daily) in random order. The variation in the distribution of pellets in the colon within the groups was greater than during treatment with fibre preparations. In both cases a 'normalization' of the transit occurred with fibre. No difference was found between the effect of the two fibre preparations on colonic transit. Thus, such changes in transit could be anticipated when the dietary fibre of the diet is increased according to modern recommended dietary allowances.

Prospective trials of minor surgical procedures and high-fibre diet for haemorrhoids.

Two hundred and sixteen consecutive patients seen for the first time with symptomatic haemorrhoids entered trials of conservative and minor surgical treatment. They were divided into two groups according to their pretreatment maximal anal pressure. Patients with pressures of 100 cm H2O (73.7 mm Hg) or more (108 patients) were treated by anal dilatation (37), sphincterotomy (34), or high-fibre diet (37). Four and 12 months later anal dilatation had produced significantly better results than sphincterotomy or diet. Furthermore, anal dilatation was the only treatment associated with a significant reduction in anal pressure at four and 12 months. Patients with pressures under 100 cm H2O (108 patients) were treated by rubber-band ligation (35), cryosurgery (36), or diet (37). Four and 12 months later significantly more patients were improved by rubber-band ligation than by cryosurgery or diet. These results suggest that haemorrhoids in patients with excessive activity of the internal anal sphincter are best treated by anal dilatation and that in all other patients rubber-band ligation is the treatment of choice.