K38.3 is the ICD-10 code for Fistula of appendix. It is a four-character subcategory of K38 (Other diseases of appendix), the most specific level in the WHO edition. It belongs to the block K35–K38 (Diseases of appendix) in Chapter XI, Diseases of the digestive system.
- Code type
- Subcategory (4 characters)
- Chapter
- XI · K00–K93
- Classification
- WHO ICD-10, 2019 version
K38.3 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
K38.3Appendixfistel
K38.3Fistel i blindtarmsvedheng
DK383Appendixfistel
K38.3Umpilisäkkeen fisteli
K38.3Appendixfistel
K38.3Fistule de l'appendice
K38.3fistel van appendix
K38.3Fistula of appendix
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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