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autosomaal recessieve spastische paraplegie type 44 (aandoening)
autosomaal recessieve spastische paraplegie type 44
SPG44
Autosomal recessive spastic paraplegia type 44
A very rare, complex form of hereditary spastic paraplegia characterized by a late-onset, slowly progressive spastic paraplegia associated with mild ataxia and dysarthria, upper extremity involvement (i.e. loss of finger dexterity, dysmetria), and mild cognitive impairment, without the presence of nystagmus. A hypomyelinating leukodystrophy and thin corpus callosum is observed in all cases and psychomotor development is normal or near normal. Caused by mutations in the GJC2 gene (1q41-q42) encoding the gap junction gamma-2 protein.
Id723821002
StatusPrimitive
Associated morphologydegeneratieve afwijking
Finding sitestructuur van medulla spinalis
Occurrencecongenitaal
referentieset met complexe 'mapping' naar ICD-10
TargetG11.4
RuleTRUE
AdviceALWAYS G11.4 | POSSIBLE REQUIREMENT FOR ADDITIONAL CODE TO FULLY DESCRIBE DISEASE OR CONDITION
CorrelationSNOMED CT source code to target map code correlation not specified