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- Published on: 13 July 2022
- Published on: 13 July 2022Ophthalmoplegia, sensorineural hearing loss, and bilateral vestibulopathy secondary to presumed VEXAS-related polycranial neuritis
We read with interest the letter by Bert-Marcaz et al., reporting on a 74-year-old man with vacuole, E1 enzyme, X-linked, autoinflammatory, somatic (VEXAS) syndrome and chronic inflammatory demyelinating polyneuropathy [1]. We agree with the authors’ postulation that the simultaneous onset of the two diseases suggests a potentially causal link between VEXAS and the demyelinating abnormalities they observed on nerve conduction studies and nerve biopsy. We have previously reported a case of a 68-year-old man with VEXAS associated with neurological features, including ophthalmoplegia, sensorineural hearing loss and bilateral vestibulopathy [2]. Our hypothesis for the mechanism of neurological involvement was polycranial neuritis, given that there was no evidence of orbital inflammation on MRI and there was significant improvement with corticosteroids. Neurologists should consider the diagnosis of VEXAS (and other autoinflammatory syndromes of innate immunity) in patients with neurological problems who have (i) unexplained fever and elevated acute phase reactants, especially when there is a remitting and relapsing course, (ii) unexplained multisystem disease, and (iii) no evidence of infection, malignancy or autoimmune (i.e., antibody-mediated) disease.
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[1] Bert-Marcaz C, Briantais A, Faucher B, Corazza G, Ebbo M, Attarian S, Delmont E, Fortanier E. Expanding the spectrum of VEXAS syndrome: association with acute-onset CIDP. J Neurol Neurosurg Psychiat...Conflict of Interest:
None declared.