Ophthalmoparesis refers to weakness (-paresis) or paralysis (-plegia) of one or more extraocular muscles which are responsible for eye movements. It is a physical finding in certain neurologic, ophthalmologic, and endocrine disease. Internal ophthalmoplegia means involvement limited to the pupillary sphincter and ciliary muscle.

Ophthalmoparesis is a condition that affects eye movement control and coordination. It can lead to difficulties in moving the eyes in different directions. The causes of ophthalmoparesis can vary and may involve underlying medical conditions or nerve damage.

Ophthalmoparesis is dysfunction of the extra‐ocular muscles (EOM), usually caused by muscle weakness, anatomical restrictions or pathology affecting their innervation. Three pairs of antagonizing EOMs move the eye in all directions: horizontally (medial rectus [MR] and lateral rectus [LR]) and vertically (superior rectus [SR], inferior rectus ...

Internuclear ophthalmoplegia or ophthalmoparesis (INO) is an ocular movement disorder that presents as an inability to perform conjugate lateral gaze and ophthalmoplegia due to damage to the interneuron between 2 nuclei of cranial nerves (CN) VI and CN III (internuclear).

The ophthalmoparesis in some of the disorders described, such as ischemic and traumatic ocular motor palsies, usually resolves spontaneously. Other cases, such as those caused by myasthenia gravis or bacterial meningitis, improve as the underlying cause is treated.

2023年8月21日 · Ophthalmoplegia, also known as ophthalmoparesis, is a condition characterized by weakness or paralysis of the eye muscles. It can lead to blurred or double vision and difficulty in coordinating eye movements.

Ophthalmoparesis occurs early in both types. The classification of congenital myasthenia syndromes is under construction. In the case of many types only a single or very few families have been reported.

'Ophthalmoparesis' refers to a condition where there is weakness or paralysis of the eye muscles, resulting in difficulty in controlling eye movements. It can be caused by various factors such as ischemic and traumatic ocular motor palsies, myasthenia gravis, or bacterial meningitis.

Internuclear ophthalmoparesis (INO), also commonly referred to as "internuclear ophthalmoplegia," is a specific gaze abnormality characterized by impaired horizontal eye movements with weak and slow adduction of the affected eye, which may be accompanied by nystagmus in the contralateral (abducting) eye.

2007年12月10日 · The association of vision loss with ophthalmoparesis is critically important in localizing a lesion to the orbital apex. Inflammation (idiopathic or from systemic disorders), malignant neoplastic infiltration, meningioma, and internal carotid artery aneurysms are common lesions in the cavernous sinus.