Search results
Results from the WOW.Com Content Network
Nystagmus as seen in a case of ocular albinism. The cause of pathological nystagmus may be congenital, idiopathic, or secondary to a pre-existing neurological disorder.It also may be induced temporarily by disorientation (such as on roller coaster rides or when a person has been spinning in circles) or by some drugs (alcohol, lidocaine, and other central nervous system depressants, inhalant ...
Lateral Pontine Syndrome, also known as Marie-Foix syndrome or Marie-Foix-Alajouanine syndrome. [ 1] It refers to one of the brainstem stroke syndromes of the lateral aspect of the pons. A lateral pontine syndrome is a lesion which is similar to the lateral medullary syndrome, but because it occurs in the pons, it also involves the cranial ...
Ocular albinism late onset sensorineural deafness (OASD) is a rare, X-linked recessive disease characterized by intense visual impairments, reduced retinal pigments, translucent pale-blue irises and moderately severe hearing loss from adolescence to middle-age. [1] It is a subtype of Ocular Albinism (OA) that is linked to Ocular albinism type I ...
Horizontal optokinetic nystagmus. The optokinetic reflex ( OKR ), also referred to as the optokinetic response, or optokinetic nystagmus (OKN), is a compensatory reflex that supports visual image stabilization. [ 1] The purpose of OKR is to prevent image blur on the retina that would otherwise occur when an animal moves its head or navigates ...
Vestibulocerebellar syndrome. Vestibulocerebellar syndrome, also known as vestibulocerebellar ataxia, is a progressive neurological disorder that causes a variety of medical problems. Initially symptoms present as periodic attacks of abnormal eye movements but may intensify to longer-lasting motor incapacity. The disorder has been localized to ...
Shutterstock. A new study found that attachment to a pet is linked to lower levels of anxiety, but one pet tends to help just a little more than the others. The study was published in JAMA Network ...
Idiopathic head tremors (IHT) in dogs are characterized by involuntary lateral or vertical movement of the head. [ 1] Idiopathic head tremors are ordinarily considered a benign disease characterized by uncontrollable head tremors of spontaneous initiation and cessation. These head tremors are considered idiopathic because the cause is not ...
MILWAUKEE — Imagine slowly losing your hearing. It happened to Dr. Randy Vosters — a family physician with Quad/Graphics, and it could have cost him his job. He had to take a big risk in order ...