Genetic disease
Trigonocephaly
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Non-syndromic metopic craniosynostosis (disorder)
Non-syndromic metopic craniosynostosis
Isolated trigonocephaly
Isolated metopic craniosynostosis
Non-syndromic metopic suture synostosis
A non-syndromic form of craniosynostosis with characteristics of the premature fusion of the metopic suture. The premature closure of the metopic suture results in deformation of the anterior portion of the calvarium and a triangular-shaped forehead. The underlying genetic cause of isolated trigonocephaly remains to be delineated. Most cases are sporadic but familial forms with apparently autosomal dominant transmission have been reported.
Id1231181001
StatusPrimitive
Associated morphologyAbnormal shape
Finding siteFrontal bone structure
OccurrenceCongenital
Pathological processPathological developmental process
Associated morphologyCongenital premature fusion
Finding siteStructure of frontal suture of skull
OccurrenceCongenital
Pathological processPathological developmental process
ICD-10 complex map reference set
TargetQ75.0
RuleTRUE
AdviceALWAYS Q75.0 | POSSIBLE REQUIREMENT FOR ADDITIONAL CODE TO FULLY DESCRIBE DISEASE OR CONDITION
CorrelationSNOMED CT source code to target map code correlation not specified