I88.9 is the ICD-10 code for Nonspecific lymphadenitis, unspecified. It is a four-character subcategory of I88 (Nonspecific lymphadenitis), the most specific level in the WHO edition. It belongs to the block I80–I89 (Diseases of veins, lymphatic vessels and lymph nodes, not elsewhere classified) in Chapter IX, Diseases of the circulatory system.
- Code type
- Subcategory (4 characters)
- Chapter
- IX · I00–I99
- Classification
- WHO ICD-10, 2019 version
What I88.9 includes
Conditions and terms that are coded here.
- Lymphadenitis NOS
I88.9 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
I88.9Lymfadenitt uten spesifisert varighet eller lokalisasjon
DI889Lymfadenitis UNS
I88.9Määrittämätön epäspesifinen imusolmuketulehdus
I88.9Unspezifische Lymphadenitis, nicht näher bezeichnet
I88.9Lymphadénite non spécifique, sans précision
I88.9niet-specifieke lymfadenitis, niet-gespecificeerd
I88.9Nonspecific lymphadenitis, unspecified
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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