Evidence map›Paper›PMID 42763561›Full record

ArticleCureus2026

Orbital Myositis in Pediatric and Adult Patients: A Comparative Case Report and Review of the Literature.

Konstantinos Flindris, Athanasios Kaliardas, Konstantina Georgopoulou, Eleni Papafotiou, Marina Tsakiri, Vasiliki Gketsi, Ioannis Melissourgos, Ioannis Koumpoulis

Abstract readCase Reports
In one paragraph

Article in Cureus, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

8 authors.

Konstantinos FlindrisOphthalmology, University General Hospital of Ioannina, Ioannina, GRC.
Athanasios KaliardasOphthalmology, General Hospital of Ioannina G. Hatzikosta, Ioannina, GRC.
Konstantina GeorgopoulouPediatrics, General Hospital of Ioannina G. Hatzikosta, Ioannina, GRC.
Eleni PapafotiouOphthalmology, University General Hospital of Ioannina, Ioannina, GRC.
Marina TsakiriOphthalmology, General Hospital of Ioannina G. Hatzikosta, Ioannina, GRC.
Vasiliki GketsiPediatrics, General Hospital of Ioannina G. Hatzikosta, Ioannina, GRC.
Ioannis MelissourgosOphthalmology, General Hospital of Ioannina G. Hatzikosta, Ioannina, GRC.
Ioannis KoumpoulisOphthalmology, General Hospital of Ioannina G. Hatzikosta, Ioannina, GRC.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Idiopathic orbital inflammatory disease (IOID) is a rare, noninfectious inflammatory disorder of the orbit and a diagnosis of exclusion. Orbital myositis, a subtype characterized by inflammation of one or more extraocular muscles, is uncommon in both children and adults and may mimic infectious, neoplastic, or systemic inflammatory conditions. We report two cases of orbital myositis in different age groups to highlight the variability in clinical presentation, diagnostic challenges, and management. An 11-year-old previously healthy girl presented with left periocular pain, eyelid edema, and conjunctival hyperemia. Initial treatment for presumed orbital cellulitis with oral and IV antibiotics failed, and the patient developed painful restriction of elevation and adduction. Computed tomography and MRI demonstrated enlargement of the left medial rectus muscle without sinus disease, abscess, or orbital mass. A 46-year-old previously healthy woman presented with headache, upper eyelid edema, binocular diplopia, and limitation of downgaze. MRI revealed enlargement of the left superior rectus muscle. In both cases, laboratory investigations excluded infectious, autoimmune, and systemic inflammatory etiologies. Prompt corticosteroid therapy resulted in rapid clinical improvement and complete resolution without recurrence. These cases illustrate the clinical spectrum of orbital myositis across different age groups. The pediatric patient initially mimicked orbital cellulitis, whereas the adult patient presented with painful ophthalmoplegia. Failure of presumed orbital cellulitis to improve with appropriate antibiotics, particularly in the absence of fever, sinusitis, or elevated inflammatory markers, should prompt consideration of orbital myositis. Characteristic imaging findings, including isolated extraocular muscle enlargement in the absence of sinus disease, abscess formation, or neoplasia, were crucial for diagnosis. Early recognition and prompt corticosteroid treatment generally result in excellent clinical outcomes, although biopsy and radiotherapy may be necessary in atypical or recurrent cases.

Indexed as

case reportidiopathic orbital inflammatory diseaseioidorbital myositisorbital pseudotumorpediatric orbital inflammation

Identifiers

PMID42763561
PMCPMC13589285

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