About The Medical Condition Syndrome, Riley-Day
Find the definition of the medical term Syndrome, Riley-Day. Syndrome, Riley-Day defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.
Syndrome, Riley-Day
| Syndrome, Riley-Day Medical Condition |
|---|
What's The Definition Of The Medical Condition Syndrome, Riley-Day?
An autosomal disorder of the peripheral and autonomic nervous systems limited to individuals of Ashkenazic Jewish descent. Clinical manifestations are present at birth and include diminished lacrimation, defective thermoregulation, orthostatic hypotension (HYPOTENSION, ORTHOSTATIC), fixed pupils, excessive SWEATING, loss of pain and temperature sensation, and absent reflexes. Pathologic features include reduced numbers of small diameter peripheral nerve fibers and autonomic ganglion neurons. (From Adams et al., Principles of Neurology, 6th ed, p1348; Nat Genet 1993;4(2):160-4)
|
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
- Hormone, LHFSH Releasing ‐ A decapeptide hormone released by the hypothalamus. It stimulates…
- Sphincteroplasties, Transduodenal ‐ Surgery of the smooth muscle sphincter of the hepatopancreatic…
- Joint Revision ‐ A repeat operation for the same condition in the same patient…
- Lichen Simplex Chronicus ‐ An extremely variable eczematous skin disease that is presumed…
- Drosophila melanogaster ‐ A species of fruit fly much used in genetics because of the large…
- Biphenyldiamines ‐ Very toxic industrial chemicals. They are absorbed through the…
- Sleep Disorder, Intrinsic ‐ Dyssomnias (i.e., insomnias or hypersomnias) associated with…
- Hemolytic Anemias, Hereditary ‐ Hemolytic anemia due to various intrinsic defects of the…
- Staff Workloads ‐ The total amount of work to be performed by an individual, a…
- Hornets ‐ Any of numerous winged hymenopterous insects of social as well…