| hysterical syncope | Fainting due to, or to avoid, emotional stress. (05 Mar 2000) |
|---|---|
| hysterical torticollis | Torticollis believed to be psychosomatic in aetiology. See: hysteria. (05 Mar 2000) |
| hysterical tremor | Usually a coarse, irregular tremor, limited to one limb. Synonym: psychogenic tremor. (05 Mar 2000) |
| hysterical vertigo | A sensation of dizziness, as from a whirling motion, whose aetiology is psychosomatic. (05 Mar 2000) |
| acanthocytosis with chorea | A slowly progressive familial chorea with associated mental deterioration, diminished deep tendon reflexes, bilateral atrophy of the putamen and caudate nuclei and acanthocytosis (thorny appearance of blood erythrocytes); the disorder typically begins around late adolescence; inheritance is usually autosomal recessive. Synonym: acanthocytosis with chorea. (05 Mar 2000) |
| acute chorea | A postinfectious chorea appearing several months after a streptococcal infection with subsequent rheumatic fever. The chorea typically involves the distal limbs and is associated with hypotonia and emotional lability. Improvement occurs over weeks or months and exacerbations occur without associated infection recurrence. Synonym: acute chorea, chorea minor, chorea, juvenile chorea, rheumatic chorea, Sydenham's disease. (05 Mar 2000) |
| benign familial chorea | A rare, nonprogressive movement disorder characterised by chorea and athetosis appearing in early childhood, most commonly manifested as gait ataxia and upper limb coordination. Intellect is unaffected. Probably autosomal-dominance inheritance with incomplete penetrance. (05 Mar 2000) |
| rheumatic chorea | A postinfectious chorea appearing several months after a streptococcal infection with subsequent rheumatic fever. The chorea typically involves the distal limbs and is associated with hypotonia and emotional lability. Improvement occurs over weeks or months and exacerbations occur without associated infection recurrence. Synonym: acute chorea, chorea minor, chorea, juvenile chorea, rheumatic chorea, Sydenham's disease. (05 Mar 2000) |
| rhythmic chorea | Patterned movement in conversion hysteria. (05 Mar 2000) |
| chorea | Mature onset disease characterised by progressive loss of neuronal functioning. Caused by unstable amphlification of a trinucleotide (CAG)n repeat with the coding region of a gene encoding a 348 kD, widely exposed product. (18 Nov 1997) |
| chorea-acanthocytosis | A slowly progressive familial chorea with associated mental deterioration, diminished deep tendon reflexes, bilateral atrophy of the putamen and caudate nuclei and acanthocytosis (thorny appearance of blood erythrocytes); the disorder typically begins around late adolescence; inheritance is usually autosomal recessive. Synonym: acanthocytosis with chorea. (05 Mar 2000) |
| chorea cordis | Cardiac irregularity related to chorea. (05 Mar 2000) |
| chorea dimidiata | Chorea involving the muscles on one side only. Synonym: chorea dimidiata, hemilateral chorea. (05 Mar 2000) |
| chorea gravidarum | Sydenham's chorea occurring in pregnancy. (05 Mar 2000) |
| chorea major | A spasmodic attack occurring in patients with conversion hysteria. (05 Mar 2000) |