Deafness - peripheral neuropathy - arterial disease (Q68638)

Deafness - peripheral neuropathy - arterial disease syndrome is characterised by early-onset sensorineural deafness, skin rash, headache, peripheral arterial disease (leading to gangrene after a small dose of ergotamine), peripheral neuropathy, elevation of spinal fluid protein and cells, papilledema, and contracted retinal arteries.