Results 21 to 30 of about 29,599 (285)

Acquired ptosis associated with oculomotor and contralateral facial nerve synkinesis: the first reported case [PDF]

open access: yes, 2017
Evidence of oculomotor nerve (ON) synkinesis is a common occurrence following both acquired and congenital III nerve palsy. It is generally accepted that aberrant regeneration is the likely aetiology of synkinesis in acquired III nerve palsy, following ...
Conversi, Andrea   +7 more
core   +2 more sources

Clinical and magnetic resonance imaging features of idiopathic oculomotor neuropathy in 14 dogs: Canine Idiopathic Oculomotor Neuropathy [PDF]

open access: yes, 2017
Ophthalmoplegia/ophthalmoparesis (internal, external, or both) has been reported in dogs secondary to neoplasia affecting the oculomotor nerve and is usually given a poor prognosis.
Beltran, E   +4 more
core   +2 more sources

Electrical stimulation promotes regeneration of injured oculomotor nerves in dogs

open access: yesNeural Regeneration Research, 2016
Functional recovery after oculomotor nerve injury is very poor. Electrical stimulation has been shown to promote regeneration of injured nerves. We hypothesized that electrical stimulation would improve the functional recovery of injured oculomotor ...
Lei Du   +4 more
doaj   +1 more source

A double-label study of efferent projections from the Edinger-Westphal nucleus in goldfish and kelp bass [PDF]

open access: yes, 1988
The Edinger-Westphal nucleus in goldfish was identified by retrograde labeling from the ciliary ganglion. In the same animals a few neurons near this nucleus (perinuclear Edinger-Westphal neurons) were labeled by a different retrograde tracer injected ...
Akert   +22 more
core   +1 more source

Unruptured Internal Carotid-Posterior Communicating Artery Aneurysm Splitting the Oculomotor Nerve: A Case Report and Literature Review

open access: yesJournal of Neurological Surgery Reports, 2014
Objective To report a rare case of unruptured internal carotid-posterior communicating artery (IC-PC) aneurysm splitting the oculomotor nerve treated by clipping and to review the previously published cases.
Shingo Toyota   +3 more
doaj   +1 more source

Case Report of Three Cases of Idiopathic Oculomotor Nerve Palsy Treated with Hominis Placenta Pharmacopuncture

open access: yesJournal of Pharmacopuncture, 2009
Objective : Oculomotor nerve palsy is a disorder which causes eyeball movement trouble, diplopia, dizziness and eyelid ptosis. It is caused by aneurysm, mass, trauma, infection and so on. But sometimes we can't establish the cause. We observed 3 cases of
Jung Ki-hun   +7 more
doaj   +1 more source

A Case of Recurrent Painful Ophthalmoplegic Neuropathy

open access: yesFrontiers in Neurology, 2020
Ophthalmoplegic migraine (OM) is characterized by recurrent episodes of headache with unilateral ophthalmoplegia due to paresis of cranial nerve III, IV, or VI.
Yaping Yan   +6 more
doaj   +1 more source

Vascular Endothelial Growth Factor (VEGF) Prevents the Downregulation of the Cholinergic Phenotype in Axotomized Motoneurons of the Adult Rat [PDF]

open access: yes, 2018
Vascular endothelial growth factor (VEGF) was initially characterized by its activity on the vascular system. However, there is growing evidence indicating that VEGF also acts as a neuroprotective factor, and that its administration to neurons suffering ...
Acosta, Lourdes   +4 more
core   +1 more source

Functional diversity of motoneurons in the oculomotor system [PDF]

open access: yes, 2019
Extraocular muscles contain two types of muscle fibers according to their innervation pattern: singly innervated muscle fibers (SIFs), similar to most skeletal muscle fibers, and multiply innervated muscle fibers (MIFs).
Blumer, Roland   +4 more
core   +1 more source

Mechanisms of Action and Targets of Nitric Oxide in the Oculomotor System [PDF]

open access: yes, 1998
Nitric oxide (NO) production by neurons in the prepositus hypoglossi (PH) nucleus is necessary for the normal performance of eye movements in alert animals.
Escudero González, Miguel   +2 more
core   +1 more source

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