A18 is the ICD-10 code for Tuberculosis of other organs. It is a three-character category divided into 9 subcodes; use the subcode whenever the record supports that level of detail. It belongs to the block A15–A19 (Tuberculosis) in Chapter I, Certain infectious and parasitic diseases.
- Code type
- Category (3 characters)
- Chapter
- I · A00–B99
- Classification
- WHO ICD-10, 2019 version
Subcodes of A18
- A18.0Tuberculosis of bones and joints
- A18.1Tuberculosis of genitourinary system
- A18.2Tuberculous peripheral lymphadenopathy
- A18.3Tuberculosis of intestines, peritoneum and mesenteric glands
- A18.4Tuberculosis of skin and subcutaneous tissue
- A18.5Tuberculosis of eye
- A18.6Tuberculosis of ear
- A18.7Tuberculosis of adrenal glandsE35.1
- A18.8Tuberculosis of other specified organs
A18 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
DA18Tuberkulose i andre organer
A18Muiden elinten tuberkuloosi
A18Tuberkulose sonstiger Organe
A18Tuberculose d'autres organes
A18tuberculose van overige organen
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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