Evidence map›Paper›PMID 40840111›Full record

ArticleClinics (Sao Paulo, Brazil)

Improved outcomes in Familial Adenomatous polyposis management. Results achieved in a single center over a 40-year period.

Fábio Guilherme Campos, Carlos Augusto Real Martinez, Carlos Frederico Sparapan Marques, Ulysses Ribeiro, Paulo Herman

Abstract read
In one paragraph

Article in Clinics (Sao Paulo, Brazil). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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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.

2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Fábio Guilherme CamposColorectal Surgery Division, Gastroenterology Department, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo (FMUSP), São Paulo, SP, Brazil. Electronic address: fgmcampos@terra.com.br.
Carlos Augusto Real MartinezUniversidade Estadual de Campinas (UNICAMP), Campinas, SP, Brazil; Universidade São Francisco (USF), Bragança Paulista, SP, Brazil.
Carlos Frederico Sparapan MarquesColorectal Surgery Division, Gastroenterology Department, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo (FMUSP), São Paulo, SP, Brazil.
Ulysses RibeiroDigestive Surgery Discipline, Gastric and Small Bowel Division, Gastroenterology Department, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo (FMUSP), São Paulo, SP, Brazil.
Paulo HermanDigestive Surgery Discipline, Hepatic Surgery Division, Gastroenterology Department, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo (FMUSP), São Paulo, SP, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionLong-term Familial Adenomatous Polyposis (FAP) outcomes depend on timely diagnosis and treatment. PURPOSE: To analyse the experience in FAP management over a 40-year period. MATERIAL AND

methodsCharts from FAP patients (1982‒2023 were reviewed. Demographic data and surgical outcomes were compared between an early (1982 to 2006) and a recent period (2007 to 2023).

results176 FAP patients were identified. Mean age at treatment (35.6 vs. 29.7), at diagnosis (35.6 vs. 29.7), and younger than 30-years (30.6 % vs. 50 %) showed that most patients were diagnosed earlier in the recent period. The authors detected a reduction of asymptomatic patients (93.5 % vs. 59.5 %, p = 0.0001) and symptoms duration (21.5 vs. 10.6 months, p = 0.0001). Simultaneously, both polyposis diagnoses were motivated by family clustering (26.1 % to 57.1 %, p = 0.02) and not associated with CRC (40.2 % to 67.8 %, p = 0.003) increased. Global CRC incidence decreased from 59.7 % to 32.1 % (p = 0.003). Gradually, pouch surgery (69 %) and the laparoscopic approach (92.7 %) turned out to be the most frequent surgical choices. Long-term mortality also diminished (19.5 % to 9.5 %) mainly due to fewer deaths resulting from CRC (11.9 % to 4.8 %). Diagnosis of desmoid disease (9.8 % to 22.6 %) and duodenal cancer (8.7 % to 2.4 %) changed differently.

conclusionsComparison of outcomes during a 40-year period revealed a clear improvement in FAP management. This scenario resulted from 1) Continuous orientation to family members to advise an earlier diagnosis; 2) Prophylactic surgical treatment with reduced CRC association, and 3) Increased use of laparoscopic techniques with less morbidity and better outcomes.

Indexed as

Adenomatous Polyposis ColiAdolescentAdultColorectal NeoplasmsFemaleHumansIncidenceMaleMiddle AgedRetrospective StudiesTime FactorsTreatment OutcomeYoung AdultFamilial adenomatous polyposisHereditary colorectal cancerProctocolectomyProphylactic colectomy

Identifiers

PMID40840111
PMCPMC12834070

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.