D02.3 is the ICD-10 code for Carcinoma in situ: Other parts of respiratory system. It is a four-character subcategory of D02 (Carcinoma in situ of middle ear and respiratory system), the most specific level in the WHO edition. It belongs to the block D00–D09 (In situ neoplasms) in Chapter II, Neoplasms.
- Code type
- Subcategory (4 characters)
- Chapter
- II · C00–D48
- Classification
- WHO ICD-10, 2019 version
What D02.3 includes
Conditions and terms that are coded here.
- Accessory sinuses
- Middle ear
- Nasal cavities
What D02.3 excludes
Conditions that look similar but belong under another code.
D02.3 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
D02.3Carcinoma in situ i annet spesifisert åndedrettsorgan
DD023Carcinoma in situ med anden lokalisation i åndedrætsorganer
- DD023ACarcinoma in situ i mellemøre
- DD023BCarcinoma in situ i næsehulen
- DD023CCarcinoma in situ i bihule
D02.3Sonstige Teile des Atmungssystems
D02.3Autres parties de l'appareil respiratoire
D02.3overige gespecificeerde delen van tractus respiratorius
D02.3Carcinoma in situ of other parts of respiratory system
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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