Journal of neurology, neurosurgery, and psychiatry
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J. Neurol. Neurosurg. Psychiatr. · Jun 2004
Long term visual and neurological prognosis in patients with treated and untreated cavernous sinus aneurysms.
To determine the long term visual and neurological outcome of patients diagnosed with cavernous sinus aneurysms (CCAs). ⋯ Most treated patients in this series improved or remained stable after treatment, but none improved without treatment. The long term prognosis for treated cases is relatively good, with most complications occurring immediately after the procedure. Endovascular surgery has decreased the morbidity and mortality of treatment so should be considered for any patient with a CCA.
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J. Neurol. Neurosurg. Psychiatr. · Jun 2004
Case Reports Comparative StudyLong term effects of bilateral subthalamic nucleus stimulation on cognitive function, mood, and behaviour in Parkinson's disease.
Long term effects of subthalamic nucleus (STN) stimulation on cognition, mood, and behaviour are unknown. ⋯ Comparing baseline, one year, and three year postoperative assessments, STN stimulation did not lead to global cognitive deterioration. Apathy scores mildly increased. Depression scores mildly improved. Behavioural changes were comparatively rare and mostly transient. Single case reports show the major synergistic effects of both medication and stimulation on mood and behaviour, illustrating the importance of a correct postoperative management.