Pseudotumoral neuro-behcet's disease : case series and review of literature

© 2024. The Author(s) under exclusive licence to Belgian Neurological Society..

BACKGROUND: Behcet's disease (BD) is a multisystem autoimmune relapsing vasculitis with an almost unknown etiology involving both large and small vessels. The neurological involvement called neuro-Behcet's disease (NBD) is rare. NBD can be responsible for tumor-like masses mimicking low-grade gliomas in only a few cases.

METHODS: We report here the main characteristics, treatment, and outcome of 43 patients (4 personal cases and 39 patients from the literature) with a pseudotumoral presentation of NBD (PT NBD). We compared our findings with those of the classical form of NBD.

RESULTS: The median age was 35.86 (12-59 years) years, with a male predominance (67.4%). PT NBD was the inaugural of the disease in 51.2% of cases. The neurological manifestations included headache (n = 31), pyramidal syndrome (n = 28), cerebellar syndrome (n = 5), behavioral changes (n = 5), and pseudobulbar signs (n = 2). Ophthalmologic examination revealed papilledema in 3 cases. On cerebral imaging, the most affected regions of the brain were the capsulothalamic region (n = 15, 37.5%) and the brainstem (n = 14, 35). Histological analysis revealed necrotic lesions with perivascular inflammatory infiltrate without signs of tumoral or infectious lesions. Treatment consisted of corticosteroids (n = 40, 93%) and immunosuppressive agents (n = 28, 65.11%), leading to complete clinical and imaging remission in 41.5% of patients.

CONCLUSION: PT NBD is a rare but life-threatening condition.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:124

Enthalten in:

Acta neurologica Belgica - 124(2024), 2 vom: 27. März, Seite 431-445

Sprache:

Englisch

Beteiligte Personen:

Hadj Taieb, Mohamed Amine [VerfasserIn]
Slimane, Houssem [VerfasserIn]
Mhiri, Mariem [VerfasserIn]
Ben Dhia, Rihab [VerfasserIn]
Daoussi, Nizar [VerfasserIn]
Frih-Ayed, Mahbouba [VerfasserIn]

Links:

Volltext

Themen:

Behçet’s syndrome
Case Reports
Corticosteroids
Immunosuppressive Agents
Journal Article
Neuro-behçet
Pseudotumoral
Review

Anmerkungen:

Date Completed 27.03.2024

Date Revised 27.03.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1007/s13760-024-02477-1

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM368861724