Evidence map›Paper›PMID 33402453›Full record

SynthesisIn vivo (Athens, Greece)

Inflammatory Fibroid Polyp of the Gastrointestinal Tract: A Systematic Review for a Benign Tumor.

Nikolaos Garmpis, Christos Damaskos, Anna Garmpi, Vasiliki E Georgakopoulou, Stratigoula Sakellariou, Aliki Liakea, Dimitrios Schizas, Evangelos Diamantis, Paraskevi Farmaki, Errika Voutyritsa and 9 more

Open access · diamondAbstract readSystematic Review
In one paragraph

Synthesis in In vivo (Athens, Greece). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
6.5field-weighted citation impact, top 3% 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

28 citing papers in PubMed, 53 citations in OpenAlex.

  1. Article
  2. Gastric Adenomas and Mimickers: A Review.Diagnostics (Basel, Switzerland) · 2026
    Review
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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

19 authors at 5 institutions in 1 country.

Nikolaos Garmpis *Second Department of Propedeutic Surgery, Laiko General Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece.
Christos Damaskos *Renal Transplantation Unit, Laiko General Hospital, Athens, Greece; x_damaskos@yahoo.gr.
Anna GarmpiFirst Department of Propedeutic Internal Medicine, Laiko General Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece.
Vasiliki E GeorgakopoulouDepartment of Pulmonology, Laiko General Hospital, Athens, Greece.
Stratigoula SakellariouFirst Department of Pathology, Medical School, National and Kapodistrian University of Athens, Athens, Greece.
Aliki LiakeaFirst Department of Pathology, Medical School, National and Kapodistrian University of Athens, Athens, Greece.
Dimitrios SchizasFirst Department of Surgery, Laiko General Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece.
Evangelos DiamantisDepartment of Endocrinology and Diabetes Center, G. Gennimatas General Hospital, Athens, Greece.
Paraskevi FarmakiFirst Department of Pediatrics, Agia Sofia Children's Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece.
Errika VoutyritsaN.S. Christeas Laboratory of Experimental Surgery and Surgical Research, Medical School, National and Kapodistrian University of Athens, Athens, Greece.
Athanasios SyllaiosFirst Department of Surgery, Laiko General Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece.
Alexandros PatsourasSecond Department of Internal Medicine, Tzanio General Hospital, Piraeus, Greece.
Georgia SypsaDepartment of Pulmonology, Laiko General Hospital, Athens, Greece.
Alexandra AgorogianniNHS Foundation Trust, Cambridge University Hospital, Cambridge, U.K.
Athanasia StelianidiFirst Department of Pediatrics, Agia Sofia Children's Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece.
Efstathios A AntoniouSecond Department of Propedeutic Surgery, Laiko General Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece.
Konstantinos KontzoglouSecond Department of Propedeutic Surgery, Laiko General Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece.
Nikolaos TrakasDepartment of Biochemistry, Sismanogleio Hospital, Athens, Greece.
Dimitrios DimitroulisSecond Department of Propedeutic Surgery, Laiko General Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece.
National and Kapodistrian University of Athens · GRLaiko General Hospital of Athens · GRSismanoglio General Hospital · GRGeneral Hospital of Athens G. Genimatas · GRTzaneion General Hospital · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimInflammatory fibroid polyp (IFP) is a rare, usually solitary and intraluminal polypoid benign tumor that can affect any part of the gastrointestinal (GI) tract, although in the majority of cases it affects the stomach. This lesion is characterized by proliferation of highly vascular fibrous tissue and infiltration by a variable number of different inflammatory cells. Its etiology is unknown. Our aim was to describe all the reported data concerning IFP. MATERIALS AND

methodsAn extensive search of the PubMed Index was performed for publications with titles or abstracts containing the terms: "inflammatory fibroid polyp" with/without "Vanek". Results were filtered for publications in English and concerning only humans. One hundred and twenty-four publications were finally included in this review.

resultsIFP has a female predominance. It affects patients in their 5th decade of life, although there are cases of patients from 4 to 84 years of age. IFP usually affects the stomach and more specifically the gastric antrum but can be detected throughout the GI tract. A significant number of cases remain asymptomatic but the most frequent presentations of IFP are abdominal pain, acute abdomen and GI bleeding. Most cases are treated by endoscopic resection of the lesion. No recurrence nor IFP-specific complications have been reported. Histopathology of IFP varies.

conclusionIt is relatively safe to conclude that both the etiology and the timing of diagnosis might change the histopathology, immunohistological staining and tissue structure of IFP. Suggested theories should be taken into consideration with caution as the etiology and pathophysiological mechanisms of IFP are unknown.

Indexed as

LeiomyomaPolypsStomach NeoplasmsFemaleHumansNeoplasm Recurrence, LocalfibroidgastrointestinalInflammatorypolypreviewsystematictumorvanek

Identifiers

PMID33402453
PMCPMC7880787
OpenAlexW3118858444

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.