Add to ORKGThe principal muscle involved in opening the upper eyelid and in maintaining normal lid posture is the levator palpebrae superioris. Two accessory muscles of lid opening, Mullers muscle and the frontalis muscle, play only minor roles
As with eyelid opening, insufficient eyelid closure can be neuropathic, neuromuscular, or myopathic ...
The Muller’s muscle (MM) is a sympathetically innervated upper eyelid muscle that elevates the eyeli...
a. Bulb of the eye b. Optic nerve (ll) (2x) c. Optic chiasm d. Superior rectus muscle e...
Seen here are the major muscles of eyelid opening and closure. The levator palpebrae, which is inner...
The primary muscle responsible for eyelid closure, the orbicularis oculi, is a typical striated musc...
The eyelids contain three main muscles innervated by three different neural networks. The oculomotor...
The levator palpebrae superioris (LPS) muscle is the main retractor of the upper eyelid, responsible...
The levator palpebrae superioris arises as a short tendon that is blended with the underlying origin...
Eyelid surgery necessitates a thorough knowledge of eyelid anatomy. Recent contributions to the lite...
As with eyelid opening, abnormalities of eyelid closure may occur from disorders involving any part ...
Detailed observation of eyelid position and movement is an important but often neglected part of the...
The palpebral fissure, the opening between the upper and lower eyelids, is the entrance into the con...
Each eyeball is rotated by six extraocular muscles: the medial rectus, lateral rectus, superior rect...
The insufficiency or weakness of eyelid closure associated with lesions of the facial nerve is usual...
Purpose To examine Müller's muscle's horizontal extensions in relation to the peribulbar smooth musc...
As with eyelid opening, insufficient eyelid closure can be neuropathic, neuromuscular, or myopathic ...
The Muller’s muscle (MM) is a sympathetically innervated upper eyelid muscle that elevates the eyeli...
a. Bulb of the eye b. Optic nerve (ll) (2x) c. Optic chiasm d. Superior rectus muscle e...
Seen here are the major muscles of eyelid opening and closure. The levator palpebrae, which is inner...
The primary muscle responsible for eyelid closure, the orbicularis oculi, is a typical striated musc...
The eyelids contain three main muscles innervated by three different neural networks. The oculomotor...
The levator palpebrae superioris (LPS) muscle is the main retractor of the upper eyelid, responsible...
The levator palpebrae superioris arises as a short tendon that is blended with the underlying origin...
Eyelid surgery necessitates a thorough knowledge of eyelid anatomy. Recent contributions to the lite...
As with eyelid opening, abnormalities of eyelid closure may occur from disorders involving any part ...
Detailed observation of eyelid position and movement is an important but often neglected part of the...
The palpebral fissure, the opening between the upper and lower eyelids, is the entrance into the con...
Each eyeball is rotated by six extraocular muscles: the medial rectus, lateral rectus, superior rect...
The insufficiency or weakness of eyelid closure associated with lesions of the facial nerve is usual...
Purpose To examine Müller's muscle's horizontal extensions in relation to the peribulbar smooth musc...
As with eyelid opening, insufficient eyelid closure can be neuropathic, neuromuscular, or myopathic ...
The Muller’s muscle (MM) is a sympathetically innervated upper eyelid muscle that elevates the eyeli...
a. Bulb of the eye b. Optic nerve (ll) (2x) c. Optic chiasm d. Superior rectus muscle e...