Q66.7 is the ICD-10 code for Pes cavus. It is a four-character subcategory of Q66 (Congenital deformities of feet), the most specific level in the WHO edition. It belongs to the block Q65–Q79 (Congenital malformations and deformations of the musculoskeletal system) in Chapter XVII, Congenital malformations, deformations and chromosomal abnormalities.
- Code type
- Subcategory (4 characters)
- Chapter
- XVII · Q00–Q99
- Classification
- WHO ICD-10, 2019 version
Q66.7 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
Q66.7Pes cavus
Q66.7Pes cavus
DQ667Hulfod
Q66.7Kaarijalka
Q66.7Pes cavus
Q66.7Pied creux
Q66.7pes cavus
Listed through more specific codes:
- Q66.70Congenital pes cavus, unspecified foot
- Q66.71Congenital pes cavus, right foot
- Q66.72Congenital pes cavus, left foot
Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.
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