Evidence map›Paper›PMID 37029211›Full record

ArticleInternational ophthalmology2023

Methicillin-resistant Staphylococcus aureus-associated orbital cellulitis: a case series.

Terence Ang, Cassie Cameron, Jessica Y Tong, Geoff Wilcsek, Jeremy Tan, Sandy Patel, Dinesh Selva

Open access · hybridAbstract readCase Reports
In one paragraph

Article in International ophthalmology, 2023. 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
2.4field-weighted citation impact, top 12% 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, 7 citations in OpenAlex.

  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

7 authors at 3 institutions in 1 country.

Terence AngDiscipline of Ophthalmology and Visual Sciences, The University of Adelaide, Adelaide, SA, 5000, Australia. terencewxang@gmail.com.
Cassie CameronDiscipline of Ophthalmology and Visual Sciences, The University of Adelaide, Adelaide, SA, 5000, Australia.
Jessica Y TongDepartment of Ophthalmology, The Royal Adelaide Hospital, Adelaide, SA, Australia.
Geoff WilcsekDepartment of Ophthalmology, Sydney Children's Hospital, Randwick, NSW, Australia.
Jeremy TanDepartment of Ophthalmology, Sydney Children's Hospital, Randwick, NSW, Australia.
Sandy PatelDepartment of Medical Imaging, Royal Adelaide Hospital, Adelaide, SA, Australia.
Dinesh SelvaDepartment of Ophthalmology, The Royal Adelaide Hospital, Adelaide, SA, Australia.
Royal Adelaide Hospital · AUSydney Children's Hospital · AUUniversity of Adelaide · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeIn recent years, methicillin-resistant Staphylococcus aureus (MRSA) orbital cellulitis (OC) has drawn increasing clinical and public health concern. We present a case series of MRSA OC encountered at four Australian tertiary institutions.

methodsA multi-centre retrospective case series investigating MRSA OC in Australia from 2013 to 2022. Patients of all ages were included.

resultsNine cases of culture-positive non-multi-resistant MRSA (nmMRSA) OC were identified at four tertiary institutions across Australia (7 male, 2 female). Mean age was 17.1 ± 16.7 years (range 13-days to 53-years), of which one was 13 days old, and all were immunocompetent. Eight (88.9%) patients had paranasal sinus disease, and seven (77.8%) had a subperiosteal abscess. Four (44.4%) had intracranial extension, including one (11.1%) case which was also complicated by superior sagittal sinus thrombosis. Empirical antibiotics, such as intravenous (IV) cefotaxime alone or IV ceftriaxone and flucloxacillin, were commenced. Following identification of nmMRSA, targeted therapy consisting of vancomycin and/or clindamycin was added. Nine (100%) patients underwent surgical intervention. Average hospital admission was 13.7 ± 6.9 days (range 3-25 days), with two patients requiring intensive care unit (ICU) admission due to complications related to their orbital infection. All patients had favourable prognosis, with preserved visual acuity and extraocular movements, following an average follow-up period of 4.6 months (range 2-9 months).

conclusionNMMRSA OC can follow an aggressive clinical course causing severe orbital and intracranial complications across a wide demographic. However, early recognition, initiation of targeted antibiotics and surgical intervention when required can effectively manage these complications and achieve favourable visual outcomes.

Indexed as

Methicillin-Resistant Staphylococcus aureusOrbital CellulitisStaphylococcal InfectionsAnti-Bacterial AgentsAustraliaFemaleHumansInfant, NewbornMaleRetrospective StudiesAnti-Bacterial AgentsInfectionMethicillin-resistant staphylococcus aureusMRSAOrbitalOrbital cellulitis

Identifiers

PMID37029211
PMCPMC10371901
OpenAlexW4362706226

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.