<unk>  (also known as Baillarger's syndrome, Dupuy’s syndrome, auriculotemporal syndrome, or<unk> -Baillarger syndrome) is a rare neurological disorder resulting from damage to or near the parotid glands responsible for making saliva, and from damage to the auriculotemporal nerve often from surgery. The symptoms of<unk>  are redness and sweating on the cheek area adjacent to the ear (see focal hyperhidrosis). They can appear when the affected person eats, sees, dreams, thinks about or talks about certain kinds of food which produce strong salivation. Observing sweating in the region after eating a lemon wedge may be diagnostic.
Frey's syndrome
Renpenning's syndrome
Susac's syndrome
Wartenberg's syndrome
Villaret's syndrome
Banti's syndrome
Wilkinson's syndrome
Adams–Nance syndrome