T33.8 is the ICD-10 code for Superficial frostbite of ankle and foot. It is a four-character subcategory of T33 (Superficial frostbite), the most specific level in the WHO edition. It belongs to the block T33–T35 (Frostbite) in Chapter XIX, Injury, poisoning and certain other consequences of external causes.
- Code type
- Subcategory (4 characters)
- Chapter
- XIX · S00–T98
- Classification
- WHO ICD-10, 2019 version
T33.8 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
T33.8Overfladisk frostskade på ankel eller fot
DT338Overfladisk forfrysning på ankel eller fod
T33.8Nilkan ja/tai jalkaterän alueen pinnallinen paleltumavamma
T33.8Oberflächliche Erfrierung der Knöchelregion und des Fußes
T33.8Gelure superficielle de la cheville et du pied
T33.8oppervlakkige bevriezing van enkel en voet
Listed through more specific codes:
- T33.811ASuperficial frostbite of right ankle, initial encounter
- T33.811DSuperficial frostbite of right ankle, subsequent encounter
- T33.811SSuperficial frostbite of right ankle, sequela
- T33.812ASuperficial frostbite of left ankle, initial encounter
- T33.812DSuperficial frostbite of left ankle, subsequent encounter
- T33.812SSuperficial frostbite of left ankle, sequela
- T33.819ASuperficial frostbite of unspecified ankle, initial encounter
- T33.819DSuperficial frostbite of unspecified ankle, subsequent encounter
- and 19 more national subcodes
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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