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 |
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