See Also: dopa-responsive dystonia(medicine)
dystonia, dopa-responsive(medicine)
Dopa-responsive dystonia (DRD)(health)
Dystonia, dopa-responsive (DRD)(health)
responsive(dictionary)
responsive(dictionary)
chemo-responsive(medicine)
antigen-responsive cell(medicine)
familial pyridoxine-responsive anaemia(medicine)
DNA-binding protein, cyclic AMP-responsive(medicine)

phosphide (iou) and dystonia, dopa-responsive (medicine)


phosphide (iou)



phosphide noun. M19.
[from PHOSPHO- + -IDE.]
Chemistry. A binary compound of phosphorus with another element or radical. Also, a substituted derivative of phosphine, PH3, in which one of the substituents is a metal or a more electropositive element.

dystonia, dopa-responsive (medicine)


dystonia, dopa-responsive


A condition successfully treated with drugs. Typically, DRD begins in childhood or adolescence with progressive difficulty in walking and, in some cases, spasticity. Segawa's dystonia is an important variant of DRD. In Segawa's dystonia, the symptoms fluctuate during the day from relative mobility in the morning to increasingly worse disability in the afternoon and evening as well as after Exercise. Some scientists feel DRD is not only rare but also rarely diagnosed since it mimics many of the symptoms of cerebral palsy.