Evidence map›Paper›PMID 35971452›Full record

ArticleClinical, cosmetic and investigational dermatology2022

Multiple Lesions at Different Stages of Pyoderma Gangrenosum in a Crohn's Disease Patient.

Heng Zhang, Yifang Sun, Kun Li, Jianzhong Zhang, Xue Chen

Open access · goldAbstract readCase Reports
In one paragraph

Article in Clinical, cosmetic and investigational dermatology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.2field-weighted citation impact, top 49% 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

0 citing papers in PubMed, 1 citations in OpenAlex.

No citing paper in PubMed yet.

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

5 authors at 1 institution in 1 country.

Heng ZhangDepartment of Dermatology, Peking University People's Hospital, Beijing, 100044, People's Republic of China.ORCID 0000-0001-8368-1902
Yifang SunDepartment of Dermatology, Peking University People's Hospital, Beijing, 100044, People's Republic of China.
Kun LiDepartment of Dermatology, Peking University People's Hospital, Beijing, 100044, People's Republic of China.
Jianzhong ZhangDepartment of Dermatology, Peking University People's Hospital, Beijing, 100044, People's Republic of China.
Xue ChenDepartment of Dermatology, Peking University People's Hospital, Beijing, 100044, People's Republic of China.ORCID 0000-0002-7443-1335
Peking University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pyoderma gangrenosum (PG) is an inflammatory dermatosis characterized by the rapid progression of a painful, necrolytic ulcer with an irregular and undermined border. The prevalence of PG in patients with Crohn's disease (CD) has been estimated to be 0.7%. Here, we report a case that presented various painful skin lesions, including erythema, vesicles, plaques, and ulcers, one week before the fourth infliximab infusion for CD. PG was diagnosed and the lesions subsided after a 390-mg ustekinumab infusion for one month. It suggests that different lesions of PG may occur concomitantly in CD patients, and the therapy should be re-evaluated on time.

Indexed as

Crohn’s diseasecutaneous manifestationpyoderma gangrenosum

Identifiers

PMID35971452
PMCPMC9375554
OpenAlexW4290760576

What OpenQuestion holds

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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.