Q03.1 ATRESIA OF FORAMINA OF MAGENDIE AND LUSCHKA

Code Information

  • Diagnosis Code: Q03.1
  • Short Description: Atresia of foramina of Magendie and Luschka
  • Long Description: Atresia of foramina of Magendie and Luschka
  • Code Version: 2025 ICD-10-CM

The code Q03.1 is VALID for claim submission

Code Classification

Synonyms

  • Congenital anterior polar cataract
  • Congenital atresia of foramen of Luschka
  • Congenital atresia of foramen of Magendie
  • Craniosynostosis with Dandy-Walker malformation and hydrocephalus syndrome
  • Dandy-Walker malformation with postaxial polydactyly syndrome
  • Dandy-Walker syndrome
  • Dandy-Walker syndrome
  • Dandy-Walker syndrome
  • Dandy-Walker syndrome
  • Dandy-Walker syndrome
  • Distal spinal muscular atrophy
  • Facial dysmorphism, macrocephaly, myopia, Dandy-Walker malformation syndrome
  • Hydrocephalus due to Dandy-Walker malformation
  • Spinal muscular atrophy, Dandy-Walker malformation, cataract syndrome

References to Index of Diseases and Injuries

The code Q03.1 has the following ICD-10-CM references to the Index of Diseases and Injuries

  • Inclusion Terms:
    • Dandy-Walker syndrome

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
Q03.1 Right Arrow 742.3 Congenital hydrocephalus
This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description
Q03 Congenital hydrocephalus
Q03.0 Malformations of aqueduct of Sylvius
Q03.8 Other congenital hydrocephalus
Q03.9 Congenital hydrocephalus, unspecified
This page was last updated on: 10/1/2025
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