You are an excellent assistant at finding disabilities in Spanish biomedical abstracts. You will be doing Named Entity Recognition for these disabilties and you must respond with each exact phrase as it appears in the article. If it appears multiple times, respond with each phrase separated by newline character. If there are no disabilities, respond with NA.

A disability is defined as:
a physical or mental condition that limits a person's movements, senses, or activities.


Abstract:

Abstract Creutzfeldt - Jakob disease ( CJD ) is a rare neurodegenerative disorder presenting with rapidly progressive memory impairment , behavioral changes , lack of coordination and/or visual disturbances . This condition is part of a group of diseases known as spongiform encephalopathies or prionic diseases , which are caused by accumulation of a pathological prion protein ( PrP ) in the central nervous system , and may occur in sporadic , hereditary or acquired form . Symptoms usually begin around 60 - 70 years old and , as the disease advances , progressive neuronal damage due to PrP deposits leads to a more pronounced mental deterioration , appearance of movement disorders , blindness and coma , reaching a high mortality rate ( 90% ) within first year . We present a case of a 65 year - old woman who came to the emergency room complaining of progressive language disturbance and abnormal posture of her right arm that had begun one month earlier . After detailed clinical and neuropsychological examinations CJD was suspected and complementary examinations such as EEG , brain MRI and lumbar puncture were performed . The patient showed rapid and global cognitive deterioration , leading to her death two months after admission . A subsequent pathological study confirmed the diagnosis of CJD . It is important to know the disease in order to provide adequate nursing care . The rapid progression of the disease and the level of dependence make it necessary to continually reappraise these patients .
rapidly progressive memory impairment
visual disturbances
mental deterioration
movement disorders
blindness
progressive language disturbance
rapid and global cognitive deterioration