Case Report: Inflammatory orbital pseudotumor revealing Behçet's disease: an original observation [version 1; peer review: awaiting peer review]

Objective To provide an original observation of Behçet’s disease, revealed by an inflammatory pseudotumor of the orbit. Methods We reported an observation of an inflammatory pseudotumor of the orbit that revealed Behçet’s disease. Results Twenty-Eight years old patient was admitted to the internal medicine department for painful edema in the right eye with headache and loss of visual acuity. Ophthalmologic examination revealed eye protrusion with conjunctival hyperemia. Orbital MRI resonance imaging revealed periorbital inflammatory thickening associated with inflammatory myositis. Behçet’s was diagnosed based on a history of recurrent oral aphthous since childhood, pseudofolliculitis, pathergy test positivity, and negativity of the rest of the etiological investigations. The evolution was spectacular with boli methylprednisolone and colchicine prescriptions. Conclusion Although the association is rare, Behçet’s disease should be included in the workup of inflammatory pseudotumors of the orbit.