ANCA-Negative Granulomatosis with Polyangiitis Presenting with Hypertrophic Cranial Pachymeningitis, Abducens Nerve Palsy, and Stenosis of the Internal Carotid Artery

<div>CT scan at first visit shows swelling of the mucosa in the bilateral ethmoid sinuses (a) along with a soft-tissue area occupying the right sphenoid sinus (b).</div>

Case Reports in Otolaryngology

fig1

Figure 1

Figure 1: ANCA-Negative Granulomatosis with Polyangiitis Presenting with Hypertrophic Cranial Pachymeningitis, Abducens Nerve Palsy, and Stenosis of the Internal Carotid Artery 

Figure 1 | ANCA-Negative Granulomatosis with Polyangiitis Presenting with Hypertrophic Cranial Pachymeningitis, Abducens Nerve Palsy, and Stenosis of the Internal Carotid Artery 