Evidence map›Paper›PMID 32606190›Full record

ArticleIn vivo (Athens, Greece)

Correlation Between Demographic and Tumor Characteristics in Non-melanoma Skin Cancers Submitted to Mohs Micrographic Surgery.

Ellem T S Weimann, Caroline M BrandÃo, Luiz R Terzian, Francisco M Paschoal, Carlos D S Machado Filho, Paulo R Criado

Open access · diamondAbstract read
In one paragraph

Article in In vivo (Athens, Greece). 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
0.6field-weighted citation impact, top 31% 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

1 citing paper in PubMed, 5 citations in OpenAlex.

  1. Fractional COLasers in medical science · 2026
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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 at 3 institutions in 1 country.

Ellem T S WeimannDiscipline of Dermatology, Federal University of Roraima (UFRR), Boa Vista, Brazil tatianisouza03@yahoo.com.br.
Caroline M BrandÃoDepartment of Dermatology, Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil.
Luiz R TerzianDepartment of Mohs Micrographic Surgery, ABC School of Medicina (FMABC), Santo André, Brazil.
Francisco M PaschoalDiscipline of Dermatology, ABC School of Medicine (FMABC), Santo André, Brazil.
Carlos D S Machado FilhoDiscipline of Dermatology, ABC School of Medicine (FMABC), Santo André, Brazil.
Paulo R CriadoDepartment of Postgraduate Studies, University Center Health ABC (FMABC), Santo André, Brazil.
Faculdade de Medicina do ABC · BRUniversidade Federal de Roraima · BRUniversidade Federal do Rio de Janeiro · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimNon-melanoma skin cancer (NMSC) is the most prevalent type of cancer in adults. Surgery remains the golden-standard treatment for this disease. Mohs micrographic surgery (MMS), a surgical technique, is based on the three-dimensional histopathological examination of the margin and surgical bed, layer by layer, in the excised tissue allowing for the determination of the location of the residual tumor, for its complete excision, with high cure rates and preservation of the unaffected tissue. The aim of this study was to present the epidemiological characteristics of the population that was submitted to MMS, as well as, correlate these characteristics with the characteristics of the tumor itself and the surgical procedure. PATIENTS AND

methodsA retrospective cross-sectional study was conducted over a 10-year period with an analysis of patient medical records submitted for MMS at the Department of Dermatology of the ABC School of Medicine. Data were presented and evaluated by non-parametric and parametric analyses, using absolute and relative frequency values for the continuous variable, to which a Chi-square test was applied for the verification of power with a significance level of 5%. For the independent variables, the Student's t-test was used to compare means, with a confidence interval (CI) ranging from 95 to 99%, and Friedman's test was used to verify if there were significant differences in the variables of interest.

resultsFemale patients accounted for 67% of all enrolled patients (n=335). The mean age was 67 years (SD±12.04; median=68; range=25-93 years). The predominant skin phototype (Fitzpatrick's classification) was phototype II (n=228, 46%). All procedures were performed under local anesthesia. Flap reconstruction was the most predominant surgery type (n=17, 68%). The mean number of MMS's stages was 1.6 (range=1-8). There was a mean of 3.8 fragments of skin tissue (range=1-29) per stage. The mean tumor size was 30 mm (92%). This was associated with female sex (p=0.03), H-zone area (p<0.001), flap reconstruction (p=0.004), tumor removal 7 to 12 months after diagnosis (p<0.001) and non-recurrence tumors (p=0.02).

conclusionNMSCs were frequently observed in older women with skin phototypes II/III. Reconstruction of the primary defect was feasible under local anesthesia, even in tumors with a marked diameter, decreasing the morbidity of this surgery, providing very satisfactory functional and aesthetic results, reduction costs and ease of access to the surgical procedure.

Indexed as

Mohs SurgerySkin NeoplasmsAdultAgedCross-Sectional StudiesDemographyFemaleHumansNeoplasm Recurrence, LocalRetrospective StudiesepidemiologyMohs micrographic surgeryNon-melanoma skin cancer

Identifiers

PMID32606190
PMCPMC7439856
OpenAlexW3040160408

What OpenQuestion holds

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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.