idiopathic abducens nerve palsies

A 46 y/o female patient presented with double vision and visual distortion. The patient first noticed binocular horizontal diplopia & presence of a large blood vessel above her right eye 2 months back. She also reported a whooshing sound in her right ear that had been present for 2-3 months. What is this this condition? and treatment for this?

H/o RTA C1, C2 compression injury. Managed conservatively. Sustained intracranial injury also. No other external injuries. Given are the images of the patients' extraocular movements. Anybody would like to comment on pt's eye signs relating to the intracranial injury. . (Images are - pt looking straight. Both eye towards left and both eye to right). Thank you.

76 male known case of DM n HTN presents with Diplopia on looking towards left side of visual field since 7 days. On examination left side Lateral Rectus Palsy (6th nerve palsy). No other cranial nerves involved. BP was 130/80 No other abnormalities in rest of neurological assessment. Diabetes is well controlled. CSF analysis reports are awaited. HIV, VDRL, TFT normal. His MRI Brain with Angiography report is as shown below. Kindly discuss differential diagnosis n management plan. Regards.

This 57 year old male with a history of hypertension presented with positional headaches and double vision. Examination was significant for right-sided abducens palsy. Cerebrospinal fluid opening pressure during lumbar puncture was 17 mm H20. MRI is attached. Post your diagnosis and management.

A female in her late 20s presents with 1 day of neck pain and decreased lateral vision. A contrast head and neck CT are obtained. What is the diagnosis & what caused this finding?