A person has restricted eye movements in all directions, ptosis but no squint or diplopia. What is the diagnosis?
Chronic progressive external ophthalmoplegia (CPEO)CPEO is a mitochondriopathy. There is slowly progressive weakness of all the ocular muscles with a variable degree of motility disorders and corresponding double vision, and subsequently there is also involvement of the limb muscles.
Myasthenia
CPEO
Multiple cranial nerve palsy
Thyroid myopathy
All India exam