Status: current, Defined. Date: 31-Mar 2022. Module: SNOMED CT core
Descriptions:
Id | Description | Lang | Type | Status | Case? | Module |
4955455012 | Congenital palsy of trochlear nerve (disorder) | en | Fully specified name | Active | Case insensitive | SNOMED CT core |
4955456013 | Congenital trochlear nerve palsy | en | Synonym | Active | Case insensitive | SNOMED CT core |
4955457016 | Congenital fourth cranial nerve palsy | en | Synonym | Active | Case insensitive | SNOMED CT core |
4955458014 | Congenital palsy of trochlear nerve | en | Synonym | Active | Case insensitive | SNOMED CT core |
4955459018 | Congenital superior oblique palsy | en | Synonym | Active | Case insensitive | SNOMED CT core |
4955460011 | A rare ophthalmic disorder with cranial nerve involvement and characteristics of dysfunction of the superior oblique muscle with typical eye motility patterns including elevation in adduction, V-pattern related to reduced abduction force in downgaze with unopposed adduction by the inferior rectus muscle and excyclotorsion. Patients may present with contralateral head tilt to compensate for vertical binocular misalignment and diplopia. | en | Definition | Active | Case sensitive | SNOMED CT core |
Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
Congenital trochlear nerve palsy | Is a | Trochlear nerve palsy | true | Inferred relationship | Some | ||
Congenital trochlear nerve palsy | Is a | Congenital disease | true | Inferred relationship | Some | ||
Congenital trochlear nerve palsy | Occurrence | Congenital | true | Inferred relationship | Some | 1 | |
Congenital trochlear nerve palsy | Finding site | Trochlear nerve structure | true | Inferred relationship | Some | 1 |
Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
Familial congenital palsy of trochlear nerve | Is a | True | Congenital trochlear nerve palsy | Inferred relationship | Some |
Reference Sets
Clinical finding foundation reference set
Problem/Diagnosis reference set