[Contributions of neuropsychology to anti-NMDA receptor antibody encephalitis: a literature review].

Limbic encephalitis generated by anti-N-methyl-D-aspartate (NMDA) receptor antibodies is an acute and severe neurological entity, which is more prevalent in young females and is associated to an underlying tumour. Since it leads to severe cognitive impairment, thought needs to be given to the contributions of neuropsychology to the diagnosis, development and treatment of the disease, which have received little attention from researchers to date. A review is conducted of the prior literature, evaluating the measurement of the cognitive symptoms (predominantly mnemonic and executive) associated to this disease. Valid, reliable neuropsychological instruments are proposed, and it is suggested that neuropsychological measures may be used as parameters to follow up these patients which help monitor their functionality in daily living once they have recovered from the acute phase. Similarly they can become a basis on which to assemble rehabilitation programmes that favour the accomplishment of personal autonomy and the patients' reintegration in the community. Nevertheless, we stress the need to include neuropsychologists and neuropsychiatrists in not only the detection but also the treatment of these patients so as to enable them to recover their personal independence and re-adapt to their natural settings.