| congenitale verlamming van nervus trochlearis (aandoening) | | congenitale verlamming van nervus trochlearis | | congenitale verlamming van vierde hersenzenuw
aangeboren verlamming van hersenzenuw IV
| | Congenital trochlear nerve palsy | | Congenital palsy of trochlear nerve
Congenital superior oblique palsy
Congenital fourth cranial nerve palsy
| | 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. |
| | Id | 1204418008 | | Status | Defined |
| SNOMED CT to Orphanet simple map | 98686 |
| SNOMED CT to ICD-10 extended map | | Target | H49.1 | | Rule | TRUE | | Advice | ALWAYS H49.1 | | Correlation | SNOMED CT source code to target map code correlation not specified |
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