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Ophthalmology · Ophthalmology / Orbit and oculoplastics

Marcus Gunn jaw-winking syndrome

also: Marcus Gunn phenomenon

Congenital ptosis with eyelid elevation on jaw movement.

Specialty
Ophthalmology
Subspecialty
Ophthalmology / Orbit and oculoplastics
Sex & age distribution
Male: affected; Female: affected, equal; Children: yes, congenital
Gene(s) involved
None recorded
Alternative names & eponyms
Marcus Gunn phenomenon

Etiology & mechanism

Synkinesis between trigeminal motor and oculomotor nerves.

Gene(s) involved (0)

No gene recorded for this syndrome.

Symptoms & signs (4)

In plain terms, someone with Marcus Gunn jaw-winking syndrome may experience the following — click any to explore related syndromes:

Same gene(s)

Other syndromes that involve one of this syndrome's genes.

Overlapping symptoms

Other syndromes that share symptoms with this one.

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