RT Journal Article SR Electronic T1 Combined gaze palsy of horizontal saccades and pursuit contralateral to a midbrain haemorrhage. JF Journal of Neurology, Neurosurgery & Psychiatry JO J Neurol Neurosurg Psychiatry FD BMJ Publishing Group Ltd SP 789 OP 791 DO 10.1136/jnnp.50.6.789 VO 50 IS 6 A1 J Bolling A1 P J Lavin YR 1987 UL http://jnnp.bmj.com/content/50/6/789.abstract AB A midbrain haemorrhage, revealed by CT, caused a contralateral supranuclear horizontal gaze palsy of both saccades and foveal pursuit. These findings confirm the hypothesis that the supranuclear pathways for pursuit decussate to the contralateral midbrain and then decussate back before innervating the ipsilateral paramedian pontine reticular formation.