Evidence map›Paper›PMID 29022273›Full record

ArticleDermatology and therapy2017

Staphylococcus lugdunensis Infections of the Skin and Soft Tissue: A Case Series and Review.

Lucas A Heldt Manica, Philip R Cohen

Open access · goldAbstract read
In one paragraph

Article in Dermatology and therapy, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
4.0field-weighted citation impact, top 5% 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

23 citing papers in PubMed, 44 citations in OpenAlex.

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  18. International journal of women's dermatology · 2019
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  19. A rare case ofJournal of geriatric cardiology : JGC · 2019
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  20. Frontiers in microbiology · 2019
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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

2 authors at 2 institutions in 1 country.

Lucas A Heldt ManicaJohn A. Burns School of Medicine, University of Hawaii, Honolulu, HI, USA. manica@hawaii.edu.
Philip R CohenDepartment of Dermatology, University of California San Diego, La Jolla, CA, USA. mitehead@gmail.com.
University of California, San Diego · USUniversity of Hawaiʻi at Mānoa · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionStaphylococcus lugdunensis (S. lugdunensis) is a coagulase-negative, Gram-positive bacterium that can be isolated as a component of normal skin flora in humans. However, more recently, it has also been documented as a culprit in skin and soft tissue infections. We describe the clinical features of five individuals with S. lugdunensis-associated skin infections. We review the characteristics of other patients that were previously described with this organism as the causative agent of skin infection.

methodsStaphylococcus lugdunensis was correlated with the development of significant skin and soft tissue infections in five patients. The Pubmed database was used to search for the following terms: "abscess," "cellulitis," "cutaneous," "lugdunensis," "paronychia," "skin," "soft," "staphylococcus," and "tissue." The relevant and reference papers generated by the search were reviewed.

resultsOne woman and four men developed S. lugdunensis-related skin infections from February 19, 2015 to May 30, 2017. The patients' ages at the onset of the infection ranged from 30 to 82 years; the median age was 70 years. Four patients were older than 65 years. The back was the most common location for the infection, followed by digits. The infection presented as cystic lesions with cellulitis or periungual abscesses. The lesions were incised or spontaneously ruptured. Patients were empirically treated with oral antibiotics; if necessary, the management was adjusted based on the culture-derived sensitivities of the organisms. The infections resolved within 10-30 days after commencing treatment.

conclusionStaphylococcus lugdunensis has previously been considered as a nonpathogenic organism and to be a component of normal skin flora. However, S. lugdunensis can result in significant skin and soft tissue infections, perhaps more frequently in older individuals. Its antibiotic sensitivities appear to be similar to those of methicillin-susceptible Staphylococcus aureus.

Indexed as

AbscessCellulitisCutaneousLugdunensisParonychiaSkinSoftStaphylococcusTissue

Identifiers

PMID29022273
PMCPMC5698201
OpenAlexW2761899798

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.