[Differential diagnosis of insomnia from other comorbid primary sleep disorders].

The "insomnia complaint" currently has a very high prevalence in the medical consulting room. This assumes that any doctor must have some basic notions of how to approach it. But currently, there are certain aspects that hinder this approach, especially when the "insomnia disorder" needs to be ruled out from the rest of the primary sleep disorders.

[Neurocysticercosis. An emergent disease].

Neurocysticerosis is an affection of the central nervous system by the larvae of the Taenia solium. Although its diagnosis in our country is exceptional, in recent years a notable increase in the number of cases diagnosed has been observed, due to the phenomenon of immigration from countries where the disease is endemic. The most frequent form of presentation of neurocysticercosis is seizures, followed by headache.