Evidence map›Paper›PMID 20686904›Full record

ArticleJournal of gastroenterology2011

A Japanese case series of 12 patients with esophageal eosinophilia.

Yasuhiko Abe, Katsunori Iijima, Shuichi Ohara, Tomoyuki Koike, Nobuyuki Ara, Kaname Uno, Naoki Asano, Akira Imatani, Katsuaki Kato, Daisuke Shibuya and 1 more

Abstract readCase Reports
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In one paragraph

Article in Journal of gastroenterology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 4 pooled it
8.9field-weighted citation impact, top 2% 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

32 citing papers in PubMed, 4 syntheses or guidelines pooled it, 71 citations in OpenAlex.

  1. Guideline
  2. Pooled it
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  5. Article
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  8. Review
  9. How to approach adult patients with asymptomatic esophageal eosinophilia.Diseases of the esophagus : official journal of the International Society for Diseases of the Esophagus · 2021
    Review
  10. Article
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  12. Technical review on the management of eosinophilic esophagitis: a report from the AGA institute and the joint task force on allergy-immunology practice parameters.Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology · 2020
    Review
  13. A Single-center Experience of Esophageal Eosinophilia.The Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi · 2018
    Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 3 institutions in 1 country.

Yasuhiko AbeDivision of Gastroenterology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8574, Japan. y_abe@mui.biglobe.ne.jp
Katsunori Iijima
Shuichi Ohara
Tomoyuki Koike
Nobuyuki Ara
Kaname Uno
Naoki Asano
Akira Imatani
Katsuaki Kato
Daisuke Shibuya
Tooru Shimosegawa
Tohoku University · JPJapan Cancer Society · JPTohoku University Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEosinophilic esophagitis (EoE) has been a rarely recognized condition in Asian populations, and its clinical manifestation is rarely documented. Our aim was to describe clinically, endoscopically, and pathologically the features of patients with esophageal eosinophilia, including EoE.

methodsTwelve patients histologically proven to have esophageal eosinophilia were investigated. The histological diagnostic cutoff value was defined as a peak of ≥15 eosinophils/high-power field (HPF) in esophageal biopsies. Symptoms, endoscopic and pathological findings, and treatment outcome were evaluated.

resultsNine of the 12 patients were male and the 12 patients had a mean age of 47.7 years. Allergic conditions were concurrent in a total of 3 patients. Mild peripheral eosinophilia was observed in only 2 patients. The predominant symptom was solid-food dysphagia, but some patients complained of heartburn, or chest, epigastric, or back pain. Three asymptomatic subjects were also incidentally diagnosed during endoscopic screening. Linear furrows, concentric rings, and white exudates in the esophagus were frequently observed. In 4 of 5 patients who were administered a proton pump inhibitor (PPI), esophageal eosinophilia was histologically decreased or disappeared with symptom relief and endoscopic improvement. In 2 patients unresponsive to PPI, topical steroid therapy, administered by the swallowing of fluticasone propionate, led to symptomatic and histological remission.

conclusionsThe endoscopic recognition of linear furrows, concentric rings, and white exudates is important in the diagnosis of eosinophilic esophageal inflammation. In a subset of patients this condition improves clinicopathologically with PPI treatment, and typical EoE, as strictly defined by unresponsiveness to PPI, appears to be a rather rare condition.

Indexed as

AdultAgedAndrostadienesAnti-Allergic AgentsAnti-Inflammatory AgentsBiopsyEosinophilic EsophagitisEsophagoscopyEsophagusFemaleFluticasoneHumansJapanMaleMiddle AgedProton Pump InhibitorsAndrostadienesAnti-Allergic AgentsAnti-Inflammatory AgentsFluticasoneProton Pump Inhibitors

Identifiers

PMID20686904
OpenAlexW1991459063

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.