Evidence map›Paper›PMID 41104791›Full record

SynthesisJournal of the European Academy of Dermatology and Venereology : JEADV2026

Deep and disseminated dermatophytosis in immunocompromised populations-A systematic review.

Aditya K Gupta, Tong Wang, Susmita, Ditte Marie L Saunte, Roderick Hay, Vincent Piguet

Abstract readSystematic Review
In one paragraph

Synthesis in Journal of the European Academy of Dermatology and Venereology : JEADV, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
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

6 authors.

Aditya K GuptaDivision of Dermatology, Department of Medicine, Temerty Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada.ORCID https://orcid.org/0000-0002-8664-7723
Tong WangMediprobe Research Inc., London, Ontario, Canada.ORCID https://orcid.org/0000-0001-9359-9750
SusmitaMediprobe Research Inc., London, Ontario, Canada.ORCID https://orcid.org/0009-0004-6114-569X
Ditte Marie L SaunteDepartment of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.ORCID https://orcid.org/0000-0001-7953-1047
Roderick HaySt. John's Institute of Dermatology, King's College London, London, UK.
Vincent PiguetDivision of Dermatology, Department of Medicine, Temerty Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada.ORCID https://orcid.org/0000-0001-6079-4517

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDermatophytes-a group of obligate keratinophilic fungi that infect the skin, hair and nails-represent the most common cause of fungal infections worldwide. In immunocompromised individuals, a growing body of literature has documented rare instances of dermatophyte infections of the dermis and subcutaneous tissue, which can lead to deep dermatophytosis with systemic dissemination and pseudomycetoma as secondary complications.

objectivesTo assess patient characteristics, risk factors, diagnostic evidence and treatment options for deep dermatophytosis.

methodsA systematic review was conducted in June 2025 to identify patients presenting with deep dermatophytosis of the glabrous skin; all cases were validated by confirmatory testing per histopathologic examination and fungal culture. Majocchi's granuloma diagnoses were excluded.

resultsThe search yielded 96 studies (1954-2025) documenting 134 patients. The number of reports has notably increased since the 21st century; however, diagnosis remains challenging due to possible dermatophyte adaptation in the dermal/subcutaneous environment. Trichophyton rubrum is the most frequently isolated pathogen. Acquired immunodeficiencies (e.g. renal transplant recipients) and primary immunodeficiencies (e.g. CARD9, STAT3 mutations) elevate the risk of deep dermatophytosis. Systemic dissemination, often accompanied by lymphadenopathy, was reported in 24 patients, with the most common being infection of the axillary and inguinal lymph nodes. Infections of the bones, lungs, and brain were also reported. Terbinafine (125-1000 mg/day) and itraconazole (100-400 mg/day), with adjunctive topical antifungals and surgical interventions, have been tried for deep dermatophytosis. The use of newer triazoles (voriconazole, posaconazole) should follow the principles of antifungal stewardship and therapeutic drug monitoring recommendations. Multidrug resistance is a potential concern in immunocompromised patients who will often require extended or lifelong treatment.

conclusionsHealthcare providers should be cognizant that dermatophytosis may become invasive and disseminated in immunocompromised populations. Testing and early treatment should not be overlooked in these patients.

Indexed as

DermatomycosesImmunocompromised HostTineaAntifungal AgentsHumansRisk FactorsAntifungal Agentsdeep dermatophytosisdermatophytedisseminated fungal infectioninvasive fungal infectionringwormtinea

Identifiers

PMID41104791
PMCPMC13613354

What Socratic 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 Socratic graph.