Evidence map›Paper›PMID 40699045›Full record

ArticleArquivos de gastroenterologia2025

CLINICAL AND HISTOLOGICAL COMPARISON OF CELIAC DISEASE AND DERMATITIS HERPETIFORMIS IN MALE PATIENTS: A TEN-YEAR RETROSPECTIVE STUDY.

Lorete Maria da Silva Kotze, Eloisa Medeiros Nisihara, Luiz Roberto Kotze, Renato Nisihara

Abstract readComparative Study
In one paragraph

Article in Arquivos de gastroenterologia, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Article
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

4 authors.

Lorete Maria da Silva KotzeUniversidade Federal do Paraná, Curitiba, PR, Brasil.ORCID http://orcid.org/0000-0003-2683-6132
Eloisa Medeiros NisiharaFaculdade Evangélica Mackenzie do Paraná, Curitiba, PR, Brasil.ORCID http://orcid.org/0009-0009-5169-6531
Luiz Roberto KotzeUniversidade Federal do Paraná, Curitiba, PR, Brasil.ORCID http://orcid.org/0000-0001-8456-4361
Renato NisiharaUniversidade Federal do Paraná, Curitiba, PR, Brasil.ORCID http://orcid.org/0000-0002-1234-8093

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGluten - related diseases, such as celiac disease (CD) and dermatitis herpetiformis (DH) are autoimmune conditions triggered by gluten intolerance. CD manifests with a broad spectrum of clinical symptoms, both intestinal and extraintestinal, while DH is a cutaneous manifestation associated with CD. The clinical manifestations of both CD and DH can vary between men and women.

objectiveThis study aimed to describe the clinical profiles and histological findings at the time of diagnosis in men with CD and DH, comparing the differences and similarities between the findings.

methodsThis retrospective study included male patients diagnosed with CD or DH from a specialized private clinic in Curitiba, Brazil. The study involved a review of patients' clinical charts and was carried out over a ten-year period, from January 2014 to January 2024. CD diagnosis was based on positive serological tests and duodenal biopsies graded by Marsh classification. All patients had DH diagnosis was confirmed through clinical assessment and direct immunofluorescence on skin biopsies before CD diagnosis. All patients were ingesting gluten.

resultsThe study analyzed 75 male patients, 57 with CD and 18 with DH. Diarrhea was significantly more prevalent in CD patients, while osteoporosis was exclusively observed in the CD group. Mild enteropathy (Marsh I or Marsh II), accounting for 34.7%, was more commonly associated with DH. In both groups, Marsh III predominated, representing 65.3% of cases. Men with CD and DH displayed similar symptoms.

conclusionThere were no significant differences in clinical and histological findings between male patients with CD and DH, apart from a higher incidence of diarrhea in CD patients. Duodenal biopsies are recommended for all DH patients.

background• Celiac disease and dermatitis herpetiformis shared genetic background and are frequently underdiagnosed.

background• Diagnoses of mild enteropathy in both conditions have increased in recent years due to better awareness and improved serological testing.

background• Women are more affected and studied. There are few studies in men.

background• Overall, clinical presentations were similar between the two diseases.

Indexed as

Celiac DiseaseDermatitis HerpetiformisAdolescentAdultAgedBiopsyHumansMaleMiddle AgedRetrospective StudiesYoung Adult

Identifiers

PMID40699045
PMCPMC12289289

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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.