Evidence map›Paper›PMID 23232800›Full record

ReviewVirchows Archiv : an international journal of pathology2013

Eosinophilic coronary periarteritis (vasospastic angina and sudden death), a new type of coronary arteritis: report of seven autopsy cases and a review of the literature.

Hiroki Kajihara, Yoshiro Tachiyama, Takanori Hirose, Aya Takada, Aya Takata, Kazuyuki Saito, Tatsuya Murai, Wataru Yasui

Erratum issuedAbstract readCase ReportsComparative StudyReview
PubMed Publisher
In one paragraph

Review in Virchows Archiv : an international journal of pathology, 2013. 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 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
3.4field-weighted citation impact, top 8% 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

26 citing papers in PubMed, 65 citations in OpenAlex.

  1. Review
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  5. Eosinophilic coronary periarteritis causing recurrent coronary spasms.Netherlands heart journal : monthly journal of the Netherlands Society of Cardiology and the Netherlands Heart Foundation · 2025
    Article
  6. Spontaneous Coronary Dissection Review: A Complex Picture.Reviews in cardiovascular medicine · 2024
    Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 5 institutions in 1 country.

Hiroki KajiharaDivision of Tumor Registry, Hiroshima Prefectural Medical Association, Kannon-honmachi1-1-1, Nishi-Ku, Hiroshima 733-8540, Japan. kajihara@sky.megaegg.ne.jp
Yoshiro Tachiyama
Takanori Hirose
Aya Takada
Aya Takata
Kazuyuki Saito
Tatsuya Murai
Wataru Yasui
Saitama Medical University · JPHiroshima University · JPJapan Medical Association · JPSakakibara Hospital · JPTokushima Prefectural Central Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A previously reported autopsy case of eosinophilic coronary periarteritis (ECPA, or isolated eosinophilic coronary periarteritis, IECPA), and an additional six autopsy cases of ECPA are reported. In addition, another four autopsy cases of ECPA reported in the literature are discussed. Fifteen cases of ECPA with spontaneous coronary dissection (hematoma), which appeared in the literature from 1987 to 2011, are also reviewed. The characteristic clinico-pathological findings of ECPA are: (a) variant angina (Prinzmetal's vasospastic angina) appeared mainly from evening to early in the morning; (b) allergy or allergic history could be identified in only three of a total of 11 cases; (c) sudden unexpected death (sudden cardiac death) usually occurred early in the morning; (d) eosinophilic inflammation limited to the adventitia and periadventitial soft issue appeared in the epicardial large coronary arteries, chiefly in the left coronary anterior descending artery; (e) fibrinoid necrosis or granuloma could not be found in or around the inflammatory area; (f) no type of vasculitis could be found in any other tissues or organs (i.e., localized and non-systemic periarteritis); (g) ECPA was frequently accompanied by spontaneous coronary arterial dissection (SCAD) in the affected wall; and (h) ECPA without SCAD appeared mainly in men (male/female ratio was 8:3), while EPCA with SCAD appeared in almost all female cases (male/female ratio was 1:14). Although the etiology and pathogenesis are still unknown, we believe that ECPA (with or without SCAD) might be a distinct new type of coronary arteritis.

Indexed as

Death, Sudden, CardiacAdultAgedAngina Pectoris, VariantArteritisAutopsyChurg-Strauss SyndromeCoronary Artery DiseaseDiagnosis, DifferentialFemaleHumansMaleMiddle AgedPolyarteritis Nodosa

Identifiers

PMID23232800
OpenAlexW2012073684

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.