Evidence map›Paper›PMID 42798344›Full record

ArticleOxford medical case reports2026

Bilateral proptosis as the initial manifestation of multiple myeloma with orbital involvement: case report and literature review.

Sarra Chadli, Mouna Maamar, Hajar Khibri, Wafa Ammouri, Naima Moatassim, Hamza Retal, Zoubida Tazi Mezalek, Hicham Harmouche

Abstract readCase Reports
In one paragraph

Article in Oxford medical case reports, 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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0cells of the map it votes in
0citing papers 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

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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.

Sarra ChadliInternal Medicine and Clinical Immunology, Ibn Sina University Hospital, Mohammed V University in Rabat, Abderrahim Bouabid Ave., Souissi, 10100, Rabat, Morocco.ORCID https://orcid.org/0000-0003-3681-1406
Mouna MaamarInternal Medicine and Clinical Immunology, Ibn Sina University Hospital, Mohammed V University in Rabat, Abderrahim Bouabid Ave., Souissi, 10100, Rabat, Morocco.
Hajar KhibriInternal Medicine and Clinical Immunology, Ibn Sina University Hospital, Mohammed V University in Rabat, Abderrahim Bouabid Ave., Souissi, 10100, Rabat, Morocco.
Wafa AmmouriInternal Medicine and Clinical Immunology, Ibn Sina University Hospital, Mohammed V University in Rabat, Abderrahim Bouabid Ave., Souissi, 10100, Rabat, Morocco.
Naima MoatassimInternal Medicine and Clinical Immunology, Ibn Sina University Hospital, Mohammed V University in Rabat, Abderrahim Bouabid Ave., Souissi, 10100, Rabat, Morocco.
Hamza RetalRadiology, Ibn Sina University Hospital, Mohammed V University in Rabat, Abderrahim Bouabid Ave., Souissi, 10100, Rabat, Morocco.ORCID https://orcid.org/0000-0002-2151-2721
Zoubida Tazi MezalekClinical Hematology, Ibn Sina University Hospital, Mohammed V University in Rabat, Abderrahim Bouabid Ave., Souissi, 10100 , Rabat, Morocco.ORCID https://orcid.org/0000-0002-8672-467X
Hicham HarmoucheInternal Medicine and Clinical Immunology, Ibn Sina University Hospital, Mohammed V University in Rabat, Abderrahim Bouabid Ave., Souissi, 10100, Rabat, Morocco.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Orbital plasmacytoma (OP) is a rare extramedullary manifestation of multiple myeloma (MM), typically presenting unilaterally during the course of previously diagnosed disease. Bilateral OP as the initial manifestation of MM is exceedingly uncommon. We report a 40-year-old woman who presented with rapidly severe bilateral proptosis, visual impairment, and ocular surface damage. Cranio-orbital imaging demonstrated bilateral extraconal masses and diffuse lytic lesions. Immunoelectrophoresis identified monoclonal IgA kappa, and bone marrow aspiration showed 48% dystrophic plasma cells. Histopathological examination of a conjunctival biopsy confirmed extramedullary plasmacytoma, establishing the diagnosis of IgA kappa MM with bilateral OP. Despite a marked early local response after one month of treatment with high-dose corticosteroids and immunochemotherapy, the patient died shortly after. This case highlights an exceptionally rare and aggressive initial presentation of MM with bilateral OP, underscoring the high tumor burden and poor prognosis associated with this unusual manifestation.

Indexed as

case reportsmultiple myelomaorbital neoplasmsPlasmacytoma

Identifiers

PMID42798344
PMCPMC13612236

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