About The Medical Condition Pseudoophthalmoplegia
Find the definition of the medical term Pseudoophthalmoplegia. Pseudoophthalmoplegia defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.
Pseudoophthalmoplegia
Pseudoophthalmoplegia Medical Condition |
---|
What's The Definition Of The Medical Condition Pseudoophthalmoplegia?
Disorders that feature impairment of eye movements as a primary manifestation of disease. These conditions may be divided into infranuclear, nuclear, and supranuclear disorders. Diseases of the eye muscles or oculomotor cranial nerves (III, IV, and VI) are considered infranuclear. Nuclear disorders are caused by disease of the oculomotor, trochlear, or abducens nuclei in the BRAIN STEM. Supranuclear disorders are produced by dysfunction of higher order sensory and motor systems that control eye movements, including neural networks in the CEREBRAL CORTEX; BASAL GANGLIA; CEREBELLUM; and BRAIN STEM. Ocular torticollis refers to a head tilt that is caused by an ocular misalignment. Opsoclonus refers to rapid, conjugate oscillations of the eyes in multiple directions, which may occur as a parainfectious or paraneoplastic condition (e.g., OPSOCLONUS-MYOCLONUS SYNDROME). (Adams et al., Principles of Neurology, 6th ed, p240)
|
More Medical Conditions
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Medical Conditions Definitions Of The Day
- Vagus Neuropathy ‐ Diseases of the tenth cranial nerve, including brain stem lesions…
- RWJ15927 ‐ A synthetic methylprostaglandin E1 analog that reduces gastric…
- Prostenon ‐ The most common and most biologically active of the mammalian…
- Licensures, Hospital ‐ The granting of a license to a…
- Ethinyl Estradiol, (9 beta,17 alpha)-Isomer ‐ A semisynthetic estrogen with high oral estrogenic potency. It…
- Heteroduplexes, Nucleic Acid ‐ Double-stranded nucleic acid molecules (DNA-DNA or DNA-RNA) which…
- Crabs, Horseshoe ‐ An arthropod subclass (Xiphosura) comprising the North American…
- Calcitonin Receptors ‐ Cell surface proteins that bind calcitonin and trigger intracellular…
- Protein Kinase ‐ A family of enzymes that catalyze the conversion of ATP and a…
- Syndromes, Short Sleeper ‐ Conditions characterized by disturbances of usual sleep patterns…