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782679002: Familial congenital palsy of trochlear nerve (disorder)


Status: current, Defined. Date: 31-Jul 2019. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module
3755126019 Familial congenital palsy of trochlear nerve (disorder) en Fully specified name Active Case insensitive SNOMED CT core
3755127011 Familial congenital palsy of trochlear nerve en Synonym Active Case insensitive SNOMED CT core
3755128018 A rare genetic neuro-ophthalmological disease with characteristics of congenital fourth cranial nerve palsy, manifesting with hypertropia in side gaze, unexplained head tilt, acquired vertical diplopia and progressive increase in vertical fusional vergence amplitudes with prolonged occlusion. Facial asymmetry (for example hemifacial retrusion, upward slanting of mouth on the side of the head tilt, mild enophthalmos of paretic eye) and superior oblique tendon abnormalities (such as absence, redundance, misdirection) are frequently associated. Some asymptomatic cases have been reported. en Definition Active Case sensitive SNOMED CT core


0 descendants.

Expanded Value Set


Outbound Relationships Type Target Active Characteristic Refinability Group Values
Familial congenital palsy of trochlear nerve Occurrence Congenital true Inferred relationship Some 1
Familial congenital palsy of trochlear nerve Is a Trochlear nerve palsy false Inferred relationship Some
Familial congenital palsy of trochlear nerve Is a Congenital disease false Inferred relationship Some
Familial congenital palsy of trochlear nerve Is a Familial disease true Inferred relationship Some
Familial congenital palsy of trochlear nerve Finding site Trochlear nerve structure true Inferred relationship Some 1
Familial congenital palsy of trochlear nerve Is a Congenital trochlear nerve palsy true Inferred relationship Some
Familial congenital palsy of trochlear nerve Is a Autosomal dominant hereditary disorder true Inferred relationship Some
Familial congenital palsy of trochlear nerve Is a Hereditary disorder of nervous system true Inferred relationship Some
Familial congenital palsy of trochlear nerve Is a Hereditary disorder of the visual system true Inferred relationship Some

Inbound Relationships Type Active Source Characteristic Refinability Group

Reference Sets

Australian emergency department reference set

Clinical finding foundation reference set

Problem/Diagnosis reference set

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