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PubMed1987

Restorative proctocolectomy with ileal reservoir: pathological and histochemical study of mucosal biopsy specimens.

Mucosal biopsy specimens from the ileal reservoirs of 92 patients who had undergone restorative proctocolectomy (12 with familial adenomatous polyposis, 78 with ulcerative colitis, and two with functional bowel disease) were studied. Chronic inflammation was found in almost all, as was villous atrophy of varying severity. Other changes included pyloric metaplasia and mucosal prolapse. Acute inflammatory changes and ulceration were less common but, when present, corresponded to the clinical condition of "pouchitis". A grading system was devised to score acute and chronic inflammatory changes. There was a significant increase in acute inflammatory scores in ulcerative colitis compared with those in familial adenomatous polyposis, and pouchitis was present only in patients who had had ulcerative colitis; the morphological features of pouchitis are similar to those seen in the colorectal mucosa in ulcerative colitis. Histochemical studies of mucin in the reservoirs of mucosa showed that there may have been a change from small intestinal mucin to colonic mucin.

Biopsy↗
PubMed2002

Quality of life after ileal pouch-anal anastomosis: an evaluation of diet and other factors using the Cleveland Global Quality of Life instrument.

PURPOSE: Although functional results after ileal pouch-anal anastomosis are excellent, imperfections of function do occur. In this setting, quality-of-life assessment is an invaluable tool in determining overall therapeutic efficacy. We evaluated the impact of dietary restrictions, preoperative diagnosis (ulcerative colitis vs. familial adenomatous polyposis), and pregnancy (after pouch insertion) on quality of life. METHODS: After ethical approval, 64 patients were reviewed (mean age, 31 (range, 15-54) years). Long-term quality of life in patients after ileal pouch-anal anastomosis was assessed using the Cleveland Global Quality of Life instrument or Fazio score. The Cleveland Global Quality of Life score is a novel quality-of-life instrument specifically designed for patients with ileal pouches. Stool frequency and continence were recorded to establish the functional status of this group. RESULTS: Sixty-one patients (95.3 percent) complained of some form of dietary restriction and adopted a fixed dietary regimen. All such patients felt that a breach of this regimen would impinge significantly on their quality of life. Late eating and alcohol were associated with diarrhea, whereas smoking was not. Constipation was infrequently reported. The mean Cleveland Global Quality of Life score of patients with ulcerative colitis (0.81 +/- 0.13) was greater than that of patients with ulcerative colitis and a background of pouchitis (0.78 +/- 0.16; P = 0.042). Whereas postoperative stool frequency in patients with familial adenomatous polyposis was always higher than the preoperative level (4 vs. 2 movements per day; P = 0.04), the Cleveland Global Quality of Life score of this group was lower than that of ulcerative colitis patients (0.77 vs. 0.81; P = 0.047). The Cleveland Global Quality of Life score of females who had had pregnancies after pouch formation was 0.70, significantly lower (P = 0.039) than that of ulcerative colitis patients, although pouch function was similar to the general group (7 vs. 6 daily bowel movements with full continence in all parous patients). CONCLUSIONS: Most patients suffered dietary restrictions, forcing them to adopt a fixed dietary regimen. Breach of this regimen would impact on their quality of life. Hence composition of diet and timing of intake are important determinants of quality of life after ileal pouch formation. Patients with familial adenomatous polyposis and those with a history of pouchitis had poorer Cleveland Global Quality of Life scores than ulcerative colitis patients without a background of pouchitis. This indicates that they also had poorer quality of life. Parous patients had the lowest Cleveland Global Quality of Life scores, indicating the poorest quality of life. These differences did not correlate with poorer pouch function, highlighting the influence of non-pouch-related factors in quality of life after ileal pouch formation.

Adenomatous Polyposis Coli↗
PubMed2005

Probiotic therapy of intestinal inflammation and infections.

PURPOSE OF REVIEW: The author presents evidence published during the past year regarding treatment of clinical and experimental intestinal inflammation and infections by probiotic agents. RECENT FINDINGS: Normal commensal bacteria are implicated in the pathogenesis of chronic, immune-mediated intestinal inflammation, particularly Crohn disease and pouchitis, whereas viral, bacterial, fungal, and protozoan infections are increasingly important with widespread use of immunosuppressive agents and broad-spectrum antibiotics. Combinations of Lactobacilli, Bifidobacteria, and Streptococcus salivarius prevent relapse of recurrent pouchitis and perhaps decrease the initial onset of pouch inflammation, whereas Escherichia coli Nissle 1917 maintains remission in ulcerative colitis. Several agents offer promise as primary therapy of ulcerative colitis. Use of probiotics in Crohn disease remains unsubstantiated. Animal models demonstrate marked differences in responses among various probiotic bacterial species and that nonviable organisms can have therapeutic efficacy. Probiotics have multiple mechanisms of action, including prevention of pathogenic bacterial growth, binding to or penetration of pathogens to mucosal surfaces, stimulation of mucosal barrier function, or altering immunoregulation (decreasing proinflammatory and promoting protective molecules). Although multiple probiotic species block epithelial adhesion and invasion by microbial pathogens in vitro, their proven utility in clinical infections is limited to accelerating recovery from acute infectious diarrhea and preventing antibiotic-associated diarrhea. SUMMARY: Probiotics offer promise for physiologic, nontoxic treatment of pouchitis, ulcerative colitis, and acute infectious diarrhea, but larger, controlled clinical studies must be performed to clarify optimal agents; doses; combinations of various probiotics, prebiotics, and antibiotics; and therapeutic conditions.

Animals↗
PubMed2005

Restorative proctocolectomy and ileal pouch-anal anastomosis for ulcerative colitis after liver transplant for primary sclerosing cholangitis: case report and review of literature.

Primary sclerosing cholangitis (PSC) is present in 5 per cent of patients with ulcerative colitis (UC). Conversely, as many as 90 per cent of patients with PSC have been found to have UC. The accepted treatment for advanced PSC is orthotopic liver transplant, and the treatment of ulcerative colitis with concomitant PSC is restorative proctocolectomy with ileal pouch-anal anastomosis (IPAA). A small number of studies have shown that there is an increased risk of pouchitis in UC patients with PSC after ileal pouch-anal anastomosis. We report a case of a 45-year-old male who underwent a two-stage restorative proctocolectomy with IPAA after previous orthotopic liver transplant for PSC. We have reviewed the available literature concerning restorative proctocolectomy after liver transplantation, giving special attention to postoperative complications and subsequent development of pouchitis. It is important to be aware of the possibility of increased risk for development of pouchitis and to follow these patients closely to prevent complications.

Anal Canal↗
PubMed1994

[Acute inflammation of ileal reservoir after restorative ileoanal anastomosis].

Ileo-anal anastomosis (IAA) is a suitable surgical treatment for selected patients with ulcerative colitis or familial adenomatous polyposis. Acute inflammation of the ileal reservoir (pouchitis) is the most frequent late complication and is characterized by endoscopic and histological changes of acute inflammation similar to ulcerative colitis with abdominal and sometimes systemic symptoms. Between May 1984 and April 1993, 160 patients (103 male and 57 female) aged between 7 and 64 years (mean age 32.6) underwent IAA; twenty of these for familial adenomatous polyposis, 138 for ulcerative colitis and 2 for indeterminate colitis. After a mean follow-up of 41.8 months (range 1-108), 138 patients (86.3%) were symptoms free and twenty-two (16 male and 6 female-13.7%) who underwent IAA for ulcerative colitis, had pouchitis. Clinical, biochemical, endoscopic and histologic findings suggest pouchitis as a chronic recurrent disease similar to inflammatory bowel disease. In conclusion, the etiopathology of this new entity is unknown. Bacterial overgrowth is one of the most popular hypothesis, but the onset of the acute inflammation observed by us only in patients with previous ulcerative colitis and in some cases during the period of protective ileostomy suggests a multifactorial pathogenesis.

Acute Disease↗
PubMed1997

Lymphoma of the pouch after ileal pouch-anal anastomosis: report of a case.

The most common cause of pouch dysfunction after ileal pouch-anal anastomosis is pouchitis. Although low-grade dysplasia in the mucosa of the pouch has been recently described in the presence of pouchitis, there has been no report of carcinoma arising in the pouch itself. We describe a patient who developed a large-cell lymphoma of the ileal pouch after ileal pouch-anal anastomosis.

Aged↗
PubMed2000

Assessment of ileal pouch inflammation by single-stool calprotectin assay.

PURPOSE: Assessment of inflammation within the ileal pouch to establish a diagnosis of "pouchitis" requires both pouch endoscopy and biopsy because there can be a poor correlation between macroscopic and histologic assessments of inflammation. A simplified diagnostic test would be of clinical advantage. Calprotectin is a stable myelomonocytic protein, measurable in feces. It quantitatively relates to inflammation within the gastrointestinal tract. This study was designed to compare single and 24-hour stool measurements of calprotectin in patients with and without evidence of ileal pouch inflammation with endoscopic, histologic, and immunohistochemical indices. METHODS: Twenty-four-hour stool collections were made in ileal pouch patients, 9 with and 15 without (7 with ulcerative colitis and 8 with familial polyposis coli) evidence of pouch inflammation. First-morning stool concentration and total 24-hour calprotectin were quantified by use of a single step enzyme-linked immunosorbent assay. Biopsies from the reservoir were taken for conventional histology and scoring of intraepithelial neutrophil infiltrate. Cells positive for CD3, CD45RO, CD14, and CD15 within the lamina propria were quantified by use of immunohistochemistry. RESULTS: The mean first-morning stool calprotectin concentration correlated with the 24-hour level (r = 0.91; P = <0.0001). The median single-stool calprotectin concentrations were 39 mg/l, 4 mg/l, and 8.5 mg/l (normal range, 0.2-10 mg/l) in patients with inflamed, noninflamed ulcerative colitis, and familial adenomatous polyposis, respectively. All nine patients with endoscopic and histologic evidence of pouch inflammation had raised stool calprotectin. Two of 15 patients without evidence of pouch inflammation had abnormal stool calprotectin. Single-stool calprotectin concentration correlated with the percentage of mature granulocytes (CD15; r = 0.46; P = 0.04) and activated macrophages (CD14; r = 0.65; P = 0.006), but not memory T cells (CD45RO; r = -0.05; P = 0.4) within the lamina propria. CONCLUSION: Single first-morning stool calprotectin levels provide a quantitative measure of pouch inflammation, which may be helpful in the diagnosis and assessment of pouchitis.

Biomarkers↗
PubMed2004

Health-related quality of life after restorative proctocolectomy for ulcerative colitis: long-term results.

Restorative proctocolectomy (RPC) is the favorite operation for ulcerative colitis, but it may influence health-related quality of life (HRQL). Our aims were to determine the long-term HRQL of patients and its modifications after a 5-year follow-up and to identify any risk factor for a worse outcome. We enrolled 36 patients submitted to RPC (mean follow-up 8.4 +/- 4.7 years), 36 ulcerative colitis (UC) patients, and 36 healthy subjects. We used a previously validated questionnaire that explored bowel symptoms, systemic symptoms, emotional function, and social function. A series of 17 patients had completed the same questionnaire 5 years earlier. Clinical and surgical factors were investigated. Statistical analysis was performed with Student's t-test, Wilcoxon matched-pairs test, and Fisher's exact test. The scores of the RPC patients were significantly better than those of moderate or severe UC patients, similar to those with remission/mild UC, and higher than those of the controls. The scores of patients interviewed 5 years earlier did not change in the present study, except for patients during the first postoperative year, in whom the scores were now significantly better. The analysis of RPC patients in subgroups showed that the use of drugs, high stool frequency, pouchitis, pelvic complications, and younger age at UC diagnosis worsened the HRQL outcome. We concluded that RPC patients, after a long-term follow-up, had an HRQL similar to that of the remission/mild UC patients. Recently operated patients improved their quality of life mainly because of improved emotional function, and patients who had been operated on for a longer time maintained their HRQL. HRQL is influenced by drugs, stool frequency, pouchitis, postoperative pelvic complications, and age at diagnosis.

Activities of Daily Living↗
PubMed2001

Adenocarcinoma in the ileal pouch: late risk of cancer after restorative proctocolectomy.

Restorative proctocolectomy and ileal pouch-anal anastomosis is the surgical treatment of choice for patients with ulcerative colitis. As a long-term complication of this procedure, chronic pouchitis impairs the outcome in a number of patients. Aneuploidia and dysplasia have been observed after long-lasting inflammation of ileal mucosa. The question arises whether chronic inflammation of ileal mucosa predisposes to malignant transformation similar to the situation in the chronically inflamed colon. Cancer of the ileal mucosa has been reported in patients with Brooke's ileostomy and in patients with Kock pouch but not as yet in those with an ileoanal pouch. We report a patient with carcinoma in an ileoanal pouch originating from terminal ileal mucosa who had been suffering from pancolitis with long-term backwash ileitis before, and from chronic pouchitis after, restorative proctocolectomy. This case demonstrates the importance of regular follow-up with pouchoscopy and random biopsies in all patients with long-standing inflammation of the ileal mucosa.

Adenocarcinoma↗
PubMed2006

The expression patterns of Toll-like receptors in the ileal pouch mucosa of postoperative ulcerative colitis patients.

The aim of this study was to evaluate the expression pattern of Toll-like receptors (TLRs) in the pouch mucosa of ulcerative colitis patients in comparison with that in the ileum mucosa of noninflammatory bowel disease patients. Pouch mucosal biopsy specimens were collected from postoperative patients who had undergone surgery for ulcerative colitis. Normal ileum specimens were collected from colon cancer patients. The specimens were assessed by immunofluorescence histochemistry using TLR2, TLR3, TLR4, and TLR5 polyclonal antibodies. The normal ileal mucosa constitutively expressed TLR3 and TLR5, whereas TLR2 and TLR4 were barely detectable. In the mucosa of active pouchitis, TLR2 and TLR4 was strongly upregulated, and TLR4 was upregulated even in a noninflamed pouch. No TLR3 or TLR5 expression was detectable. These data suggest that pouchitis may be associated with distinctive changes in selective TLR expression in the pouch mucosa, and that TLR4 alterations in the innate response system may contribute to the pathogenesis of these disorders in particular.

Colitis, Ulcerative↗
PubMed2002

Sulfate-reducing bacteria colonize pouches formed for ulcerative colitis but not for familial adenomatous polyposis.

PURPOSE: Ileal pouch-anal anastomosis remains the "gold standard" in surgical treatment of ulcerative colitis and familial adenomatous polyposis. Pouchitis occurs mainly in patients with a background of ulcerative colitis, although the reasons for this are unknown. The aim of this study was to characterize differences in pouch bacterial populations between ulcerative colitis and familial adenomatous pouches. METHODS: After ethical approval was obtained, fresh stool samples were collected from patients with ulcerative colitis pouches (n = 10), familial adenomatous polyposis (n = 7) pouches, and ulcerative colitis ileostomies (n = 8). Quantitative measurements of aerobic and anaerobic bacteria were performed. RESULTS: Sulfate-reducing bacteria were isolated from 80 percent (n = 8) of ulcerative colitis pouches. Sulfate-reducing bacteria were absent from familial adenomatous polyposis pouches and also from ulcerative colitis ileostomy effluent. Pouch Lactobacilli, Bifidobacterium, Bacteroides sp, and Clostridium perfringens counts were increased relative to ileostomy counts in patients with ulcerative colitis. Total pouch enterococci and coliform counts were also increased relative to ileostomy levels. There were no significant quantitative or qualitative differences between pouch types when these bacteria were evaluated. CONCLUSIONS: Sulfate-reducing bacteria are exclusive to patients with a background of ulcerative colitis. Not all ulcerative colitis pouches harbor sulfate-reducing bacteria because two ulcerative colitis pouches in this study were free of the latter. They are not present in familial adenomatous polyposis pouches or in ileostomy effluent collected from patients with ulcerative colitis. Total bacterial counts increase in ulcerative colitis pouches after stoma closure. Levels of Lactobacilli, Bifidobacterium, Bacteroides sp, Clostridium perfringens, enterococci, and coliforms were similar in both pouch groups. Because sulfate-reducing bacteria are specific to ulcerative colitis pouches, they may play a role in the pathogenesis of pouchitis.

Adenomatous Polyposis Coli↗
PubMed2005

Ileitis in ulcerative colitis: is it a backwash?

PURPOSE: This study aims to determine the incidence, demography, pathologic nature, and clinical significance of ileitis in ulcerative colitis patients who underwent restorative proctocolectomy. METHODS: A prospectively collected pouch database and the case notes of 100 consecutive patients who underwent restorative proctocolectomy for ulcerative colitis, under the care of a single surgeon, between 1988 and 2003 were reviewed. The original proctocolectomy specimens and pouch biopsies were reexamined and regraded blind, using the current diagnostic criteria. Patients were divided into two groups, those who had ileitis and those who had not. The demographic, clinical, and pathologic characteristics and the incidence of pouchitis of both groups were compared. RESULTS: Twenty-two patients had ileitis (22 percent). Compared with those with noninflamed ileum, patients with ileitis had a significantly shorter disease duration (P < 0.005), many of them presented or progressed to a fulminant state requiring acute surgical intervention (P < 0.01), had strong association with pancolitis and primary sclerosing cholangitis (P < 0.001), and had a higher incidence of subsequent development of pouchitis (P < 0.001). There was no correlation between the presence of ileitis and colitis severity. CONCLUSIONS: Ileitis in ulcerative colitis is not rare and does influence the prognosis, and the term "backw ash" is a misnomer. Ulcerative colitis with ileitis represents a distinct disease-specific subset of patients. Its true incidence and clinical significance can be determined only if detailed microscopic characterization of the terminal ileum is performed routinely in every patient with ulcerative colitis and the clinical outcome of these patients is audited prospectively.

Adolescent↗
PubMed2006

A comparison of adverse events and functional outcomes after restorative proctocolectomy for familial adenomatous polyposis and ulcerative colitis.

PURPOSE: Restorative proctocolectomy is the procedure of choice for patients undergoing proctocolectomy for familial adenomatous polyposis or ulcerative colitis. This meta-analysis was designed to identify differences in adverse events and functional outcomes between these two groups. METHODS: Studies published between 1986 and 2003 that compared outcomes between patients with familial adenomatous polyposis and ulcerative colitis were included. Meta-analytical techniques using random effect models were used to compare short-term and long-term adverse events as well as functional outcomes between the groups. RESULTS: Nineteen studies comprising 5,199 patients (familial adenomatous polyposis, 782; ulcerative colitis, 4,417) were analyzed. There were no significant differences in immediate postoperative adverse events between the two groups. Pouch-related fistulation was significantly increased in the ulcerative colitis group (10.5 percent vs. familial adenomatous polyposis 4.8 percent; odds ratio 2.31; P < 0.001). There was no significant difference in pouch failure between the two groups (ulcerative colitis 5.8 percent vs. familial adenomatous polyposis 4.5 percent; odds ratio 1.22; P = 0.43). The incidence of pouchitis was significantly greater in the ulcerative colitis group (30.1 vs. 5.5 percent; odds ratio 6.44; P < 0.001). Patients with familial adenomatous polyposis had a significant advantage in stool frequency with one less motion per 24 hours (95 percent confidence interval, 0.21-1.76; P = 0.01). CONCLUSIONS: In contrast to studies reporting similar outcomes for patients undergoing restorative proctocolectomy for familial adenomatous polyposis or ulcerative colitis, the present meta-analysis suggested that patients with ulcerative colitis are at greater risk of pouch-related fistulation and pouchitis. Although there was an increase in the 24-hour stool frequency in the ulcerative colitis group, this may be accounted for by the younger age at surgery in the familial adenomatous polyposis group.

Adenomatous Polyposis Coli↗
PubMedDate not supplied

Anti-Saccharomyces cerevisiae antibodies are associated with the development of postoperative fistulas following ileal pouch-anal anastomosis.

Although serologic testing for perinuclear antineutrophil cytoplasmic antibodies (pANCA) and anti-Saccharomyces cerevisiae antibodies (ASCA) is reportedly useful in distinguishing ulcerative colitis (UC) from Crohn's disease (CD), there are few and conflicting reports assessing their utility in predicting postoperative complications after ileal pouch-anal anastomosis (IPAA). We examined the associations between postoperative complications such as pouchitis or fistulas and pANCA and ASCA antibodies in a group of patients who underwent IPAA for UC. We conducted a retrospective chart review of 34 patients initially diagnosed with UC (four of these patients had a diagnosis of indeterminate colitis) who underwent IPAA by a single surgeon, and who had pANCA and ASCA antibody levels measured during their clinical course. Study patients were assigned to four groups based on the pattern of antibody reactivity: pANCA+/ASCA- (16 patients), pANCA-/ASCA+ (nine patients), pANCA+/ASCA+ (five patients), and pANCA-/ASCA- (four patients). The median length of follow-up was 16 months (3-144 months). None of the patients (0 of 16) who were pANCA+/ASCA- had their preoperative diagnosis of UC changed after a median follow-up of 14 months (3-118 months). Of the nine patients with a preoperative diagnosis of UC who were pANCA-/ASCA+, four patients (44%) had their diagnosis changed postoperatively to CD based on clinical findings, with a median follow-up: 15 months (5-98 months). Of 16 patients who underwent IPAA and who were pANCA+/ASCA-, 15 of 16 (93.75%), were free of fistulas postoperatively, with a median follow-up of 14 months (3-118 months). Of nine patients with a preoperative diagnosis of UC who underwent IPAA and who were pANCA-/ASCA+, four of nine (44%; p = 0.04) developed fistulas postoperatively, with a median length of follow-up of 55 months (15-67 months). No relationship between serologic profiles or antibody titer levels and the development of pouchitis was identified. In a cohort of patients undergoing IPAA for UC, serologic profiles may be useful in identifying patients at risk of postoperative fistula formation. Patients who were pANCA-/ASCA+ were at increased risk for the development of fistulas postoperatively compared to patients who were pANCA+/ASCA-, and were also more likely to have their diagnosis changed postoperatively to CD. A larger study is needed to validate these observations.

Adolescent↗
PubMed2002

Cytoskeletal proteins and resident flora.

Recent observations demonstrate that enteropathogenetic and enterohaemorrhagic bacteria, as well as other non enteropathogenetic bacteria (Listeria, Coxiella Burnetii), may subvert the host cell cytoskeleton. Models from enteropathogenic bacteria demonstrate that cytoskeletal proteins are required for bacteria binding to the enterocytes and that they play a role in the immune response of the host to intestinal bacteria. The cytoskeletal protein family Tropomyosins is present in all eukaryotic cells, with multiple isoforms regulated by multiple genes. Of the different Tropomyosin isoforms, TM5 has been shown to be expressed in colonic and jejunal epithelial cells, while TM1 in colonic and jejunal smooth muscle. In vitro studies have shown the presence of serum and mucosal IgG against TM5 in almost two thirds of patients with ulcerative colitis, suggesting: a. a possible autoimmune response to Tropomyosin in these patients; b. the hypothesis that the development of pouchitis may be related to the expression of TM5 in the ileal pouch; c. the use of probiotics in the treatment of pouchitis. Overall, the new expression of cytoskeletal proteins on the cell surface appears to be possibly induced by several mechanisms, including intestinal bacteria and apoptosis. The expression of cytoskeletal proteins on the cell surface may induce tolerance or autoimmune response on target cells. Further investigations are, however needed on the possible role of cytoskeletal proteins in human diseases.

Cytoskeletal Proteins↗
PubMed1999

Health-related quality of life after ileal J-pouch-anal anastomosis for ulcerative colitis: long-term results.

BACKGROUND: This questionnaire study examined associations between health-related quality of life and long-term follow-up results with J-pouch anal anastomosis for ulcerative colitis. METHODS: A two-part questionnaire was sent to patients treated for ulcerative colitis by handsewn J-pouch-anal anastomosis at our institute in the period 1985-95. The health-related quality of life measurement was based on a RAND SF-36 Finnish version of the questionnaire. Scores were compared with the normal Finnish population. The functional status was analysed with a 34-item questionnaire on pouch function and incontinence. RESULTS: The response rate was 62%. The median follow-up time was 8 years (3 to 13 years). Functional results were acceptable: median number of bowel movements per 24 h was six. Soiling at night occurred in 32%, and inability to differentiate pouch contents in 24% cases. Twenty-four per cent used a pad occasionally, and 9% every day. The functional score and the health-related quality of life score correlated strongly. Poor functional status and a history of chronic pouchitis were associated with lower score. The limiting value after which the score was lower was 10 bowel movements per 24 h in 16%. A compromised anal continence proved to decrease the health-related quality of life as well. CONCLUSIONS: RAND SF-36 scores seem to provide a useful tool to evaluate the health-related quality of life after pelvic pouch operation for ulcerative colitis. Frequent bowel movements, impaired anal continence, and pouchitis are common in long-term follow-up after ileal pouch operation. The scores were, however, comparable to those in the normal population in terms of adaptation to daily life with a pelvic pouch.

Adult↗
PubMed2005

J-pouch ileoanal anastomosis in children and adolescents with ulcerative colitis: functional outcome, satisfaction and impact on social life.

OBJECTIVES: The aim of this study was to evaluate, over a 10-year period, severe surgical complications, functional outcome, patient satisfaction and impact on social life after colectomy and J-pouch ileoanal anastomosis for children and adolescents <18 years with ulcerative colitis. METHODS: Data were extracted retrospectively from medical records and obtained by mailed questionnaire. RESULTS: Thirty patients (18 girls) with a median age of 15 years (range, 7-17 years) were identified. Two patients (7%) had the J-pouch removed because of intractable diarrhea. Twenty-seven of 28 patients with preserved J-pouch answered the questionnaire. The median follow-up was 3.7 years (range, 0.3-9.2 years). Surgical complications included eight of 30 patients (27%) with small bowel obstruction, one of 30 (4%) with intra-abdominal abscess and two of 30 (7%) with perforation of the small intestine. The median number of daytime bowel movements was six (range, 3-10) and the median number of nighttime bowel movements was one (range, 0-2). Twelve patients (44%) were completely continent for stool and mucus, 12 patients (44%) leaked now and then and three (12%) leaked often or always. Antibiotic treatment for pouchitis was given in 13 patients (48%). Seventeen patients (63%) were completely satisfied with the operation, nine patients (33%) found the result fairly good and one patient (4%) was not satisfied. Twenty-six patients (96%) reported their health as completely or fairly good. CONCLUSIONS: The majority of patients with an intact J-pouch had an acceptable functional result with respect to defecation frequency, continence and number of pouchitis episodes. Most patients reported being satisfied with the procedure.

Adolescent↗
PubMed1996

Ileal pouch arthritis: a case report.

A patient is described with arthritis of both wrists and tendinitis of one achilles tendon in the presence of severe pouchitis. The rapid disappearance of arthritis and tendinitis after removal of the pouch strongly suggests their relationship. The pathogenesis of arthritis in pouchitis has not been elucidated but may be the same as in ulcerative colitis. Rheumatologists should be aware of the occurrence of arthritis in patients with ulcerative colitis after the construction of an ileo-anal anastomosis with a so-called pouch.

Adult↗