Differential diagnosis The symptoms of<unk>  have been noted to bear a striking similarity to limbic encephalitis (LE). These include the CNS symptoms consisting of insomnia, hallucinations, and disorientation, as well as dementia and psychosis. Both entities can be paraneoplastic and associated with thymoma. Recently, VGKC antibodies were found in patients with LE, strengthening the hypothesis that LE and<unk>  may be closely connected. Varying symptoms may be used to determine which of the two diseases the subject has. Amnesia, seizures, and mesial temporal lobe structural abnormalities are features of LE, whereas myokymia, hyperhydrosis, and insomnia favor<unk> .
Morvan's syndrome
Michels Caskey syndrome
Rabbit syndrome
Woodhouse–Sakati syndrome
Wellens' syndrome
Urban–Rogers–Meyer syndrome
Renpenning's syndrome
Okamoto syndrome