Here is the answer for the question – one and one-half syndrome. You’ll find the correct answer below
one and one-half syndrome
The Correct Answer is
possible to lesion MLF and take off CN6 or the PPRF-knock out entire PPRF = lose horizontal gaze in ispilateral direction *right PPRF, patient can’t look to the right-attempt to look to left, INO (adduction) *gaze palsy and 1/2 gaze palsy *XT posture**patient can converge because lesion in the pons
Reason Explained
possible to lesion MLF and take off CN6 or the PPRF-knock out entire PPRF = lose horizontal gaze in ispilateral direction *right PPRF, patient can’t look to the right-attempt to look to left, INO (adduction) *gaze palsy and 1/2 gaze palsy *XT posture**patient can converge because lesion in the pons is correct for one and one-half syndrome