Evidence map›Paper›PMID 21136106›Full record

ArticleSurgical endoscopy2011

Laparoscopic colectomy and restorative proctocolectomy for familial adenomatous polyposis.

Marco Vitellaro, Giuliano Bonfanti, Paola Sala, Elia Poiasina, Marta Barisella, Stefano Signoroni, Andrea Mancini, Lucio Bertario

Abstract read
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In one paragraph

Article in Surgical endoscopy, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
0.4field-weighted citation impact, top 36% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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

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.

3 · Its place in the literature

Who cites it

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 36 citations in OpenAlex.

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  14. Colorectal polyps and polyposis syndromes.Gastroenterology report · 2014
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 1 institution in 1 country.

Marco VitellaroColon and Rectal Surgery Section, IRCCS Istituto Nazionale dei Tumori Foundation, Via Venezian 1, 20133, Milan, Italy. marco.vitellaro@istitutotumori.mi.it
Giuliano Bonfanti
Paola Sala
Elia Poiasina
Marta Barisella
Stefano Signoroni
Andrea Mancini
Lucio Bertario
Fondazione IRCCS Istituto Nazionale dei Tumori · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundFamilial adenomatous polyposis (FAP) is a dominantly inherited syndrome. Risk of cancer begins to increase after age 20 years if not treated. The purpose of this study was to evaluate the feasibility and short- and long-term outcomes after laparoscopic prophylactic surgery for FAP.

methodsFifty-five patients with FAP were identified through the Hereditary Colorectal Tumor Registry from 2003 to 2009. Patients with laparoscopic total colectomy (TC)/IRA or proctocolectomy (TPC)/ileal pouch-anal anastomosis IPAA were included. Patients with previous colon or abdominal major surgery, malignancy, and desmoids before surgery were excluded. Main outcomes were: 30 days anastomotic leak and pouch failure; long-term desmoids and malignant recurrence.

resultsOf the 55 patients, 32 were men, median age was 28 years, and mean body mass index was 23. Median follow-up time was 36 (range, 5-77) months. Forty-four patients had laparoscopic TC/IRA and ten had laparoscopic TPC/IPAA. One patient was converted to open surgery and received an open TPC/IPAA. Incision length was 7 (range, 5-14) cm. Anastomotic leak was 3 (5.4%: 2 laparoscopic and 1 open), and pouch failure was 0. Median postsurgical length of stay was 7 (range, 4-24) days. Desmoids occurred in three patients (5.4%), and there was no malignant recurrence within the follow-up period. Pathology revealed severe dysplasia in ten patients and adenocarcinoma in nine (8 laparoscopic and 1 open). Long-term small-bowel obstruction was 2 (3.6%). One mortality due to liver metastases occurred at 24 months.

conclusionsLaparoscopic prophylactic treatment of FAP appears to be safe and feasible and may be an appealing alternative to open surgery. If the goal of prophylactic FAP surgery is to avoid cancer occurrence, laparoscopic surgery could be an important advancement.

Indexed as

AdenocarcinomaAdenomatous Polyposis ColiAdolescentAdultAgedColectomyColonic NeoplasmsColonic PouchesFeasibility StudiesFemaleHumansLaparoscopyLength of StayMaleMiddle AgedProctocolectomy, Restorative

Identifiers

PMID21136106
OpenAlexW1982702092

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.