About The Medical Condition Progressive Multifocal Leukoencephalopathy
Find the definition of the medical term Progressive Multifocal Leukoencephalopathy. Progressive Multifocal Leukoencephalopathy defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.
Progressive Multifocal Leukoencephalopathy
| Progressive Multifocal Leukoencephalopathy Medical Condition |
|---|
What's The Definition Of The Medical Condition Progressive Multifocal Leukoencephalopathy?
An opportunistic viral infection of the central nervous system associated with conditions that impair cell-mediated immunity (e.g., ACQUIRED IMMUNODEFICIENCY SYNDROME and other IMMUNOLOGIC DEFICIENCY SYNDROMES; HEMATOLOGIC NEOPLASMS; IMMUNOSUPPRESSION; and COLLAGEN DISEASES). The causative organism is JC Polyomavirus (JC VIRUS) which primarily affects oligodendrocytes, resulting in multiple areas of demyelination. Clinical manifestations include DEMENTIA; ATAXIA; visual disturbances; and other focal neurologic deficits, generally progressing to a vegetative state within 6 months. (From Joynt, Clinical Neurology, 1996, Ch26, pp36-7)
|
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
- Specificity, Antibody ‐ The property of antibodies which enables them to react with some…
- Colorimetry ‐ Any technique by which an unknown color is evaluated in terms…
- Laser Scanning Microscopy ‐ A light microscopic technique in which only a small spot is illuminated…
- Gunshot Wound ‐ Disruption of structural continuity of the body as a result of…
- Premature Ventricular Beats ‐ Premature contractions of the ventricle, the most common of all…
- Bengal, Rose ‐ A bright bluish pink compound that has been used as a dye, biological…
- Receptor 2, Complement ‐ Molecular sites on or in B-lymphocytes, follicular dendritic…
- Tests, Serologic ‐ Diagnostic procedures involving immunoglobulin…
- Abscess, Retropharyngeal ‐ A soft tissue infection of the throat with entry usually by the…
- Oxygen Species, Reactive ‐ Molecules or ions formed by the incomplete one-electron reduction…