Evidence map›Paper›PMID 40979421›Full record

ArticleJournal of surgical case reports2025

Skin adnexal tumor pilomatrix disease: a transformation from benign to malignant.

Salman Akthar, Mark Kranc, Matthew Mancao, Hank Hill

Abstract readCase Reports
In one paragraph

Article in Journal of surgical case reports, 2025. 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
–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

0 citing papers in PubMed.

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

4 authors.

Salman AktharBayonet Point Hospital Department of General Surgery, HCA Healthcare Florida Bayonet Point Hospital, HCA Florida Healthcare, University of South Florida Health Libraries, 14000 Fivay Rd, Hudson, FL 3466, United States.
Mark KrancOak Hill Hospital Department of Pathology, HCA Healthcare Oak Hill Point Hospital, HCA Florida Healthcare, University of South Florida Health Libraries, 11375 Cortez Blvd, Brooksville, FL 34613, United States.
Matthew MancaoOak Hill Hospital Department of General Surgery, HCA Healthcare Oak Hill Point Hospital, HCA Florida Healthcare, University of South Florida Health Libraries, 11375 Cortez Blvd, Brooksville, FL 34613, United States.
Hank HillOak Hill Hospital Department of General Surgery, HCA Healthcare Oak Hill Point Hospital, HCA Florida Healthcare, University of South Florida Health Libraries, 11375 Cortez Blvd, Brooksville, FL 34613, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Skin adnexal tumors are a wide category of both benign and malignant neoplasms that exhibit morphologic differentiation into one or more than one type of adnexal structure of the skin. We present here a unique finding of a large pilomatrix carcinoma (PC) of the upper extremity in a 54 year-old-man, initially believed to be a pilomatricoma (PM). He underwent surgical excision and lymph node biopsy successfully without any complications followed by reconstructive skin grafting. Imaging and initial pathology supported a benign diagnosis, however further tissue analysis revealed a malignant PC with evidence of matrical differentiation, increased mitotic activity, and central necrosis. Our patient's disease course may support the theory that benign PM are the origin of formation of PCs. Furthermore, this case report will discuss the histology, epidemiology, and evolving pathogenesis of these adnexal tumors.

Indexed as

adnexal tumorspilomatricomapilomatrix carcinomasurgical oncology

Identifiers

PMID40979421
PMCPMC12449765

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Registered trials

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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.