ArticleInternational journal of colorectal disease2020
Long-term clinical outcomes and follow-up status in Japanese patients with familial adenomatous polyposis after radical surgery: a descriptive, retrospective cohort study from a single institute.
Article in International journal of colorectal disease, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 9 papers, 2 of them syntheses that pooled it.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
9 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Updated European guidelines for clinical management of familial adenomatous polyposis (FAP), MUTYH-associated polyposis (MAP), gastric adenocarcinoma, proximal polyposis of the stomach (GAPPS) and other rare adenomatous polyposis syndromes: a joint EHTG-ESCP revision.The British journal of surgery · 2024Guideline
- Colectomy and desmoid tumours in familial adenomatous polyposis: a systematic review and meta-analysis.Familial cancer · 2022Pooled it
- Article
- Jejunal flap interposition after total gastrectomy in managing patients with familial adenomatous polyposis: A report on the experience of a single centre.Journal of minimal access surgery · 2025Article
- Long-term prognosis after stapled and hand-sewn ileal pouch-anal anastomoses for familial adenomatous polyposis: a multicenter retrospective study.International journal of colorectal disease · 2024Article
- Recent Advances and Current Management for Desmoid Tumor Associated with Familial Adenomatous Polyposis.Journal of the anus, rectum and colon · 2023Review
- Long-term prognosis of familial adenomatous polyposis with or without mucosectomy.International journal of colorectal disease · 2022Article
- Assessment of circulating microRNA specific for patients with familial adenomatous polyposis.PloS one · 2021Article
- Polyposis and Oncologic Outcomes in Young-onset Sporadic Colorectal Cancer.Euroasian journal of hepato-gastroenterologyArticle
Corrections and comments
- Erratum issued
Authors and funding
15 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeData on long-term outcomes of familial adenomatous polyposis (FAP) are unclear in Japan because a nationwide registry system is lacking. We assessed overall survival, incidence of neoplasms, fecal incontinence, and postoperative follow-up status of patients with FAP treated surgically in our hospital.
methodsIn total, 154 patients with FAP who underwent radical surgery from 1981 to 2017 in our department were available for the questionnaire. Sixty-five patients, 36 of whom were followed at our hospital, were assessed using clinical records and the questionnaire.
resultsThe median follow-up time was 187 months (interquartile range, 93.5-296 months). The median age at surgery was 36 years (range, 12-69 years). The 5-, 10-, 15-, and 20-year overall survival rate was 100%, 98%, 95%, and 89%, respectively. All five deaths were caused by diseases other than colorectal cancer. FAP-related neoplasms comprised 23 colorectal cancers, five duodenal cancers, three gastric cancers, five thyroid cancers, two ileal pouch cancers, and nine desmoid tumors. The incidence of desmoid tumors was significantly associated with the operation date. The duration from radical surgery to neoplasm onset significantly differed by neoplasm type. Forty-five of 54 patients (excluding those who died or underwent ileostomy) developed fecal incontinence (median Wexner score of 8). Surgical procedures involving hand-sewn sutures with rectal mucosal stripping were significantly associated with fecal incontinence and the Wexner score. Fifty-eight of the 60 surviving patients underwent follow-up examinations.
conclusionOverall survival was favorable. Fecal incontinence depended on the surgical procedures. Most patients continued to receive follow-up examinations.
trial registrationNo. 3112 by Institutional Review Board of Hyogo College of Medicine.
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