N42.3 is the ICD-10 code for Dysplasia of prostate. It is a four-character subcategory of N42 (Other disorders of prostate), the most specific level in the WHO edition. It belongs to the block N40–N51 (Diseases of male genital organs) in Chapter XIV, Diseases of the genitourinary system.
- Code type
- Subcategory (4 characters)
- Chapter
- XIV · N00–N99
- Classification
- WHO ICD-10, 2019 version
What N42.3 includes
Conditions and terms that are coded here.
- Low grade dysplasia
What N42.3 excludes
Conditions that look similar but belong under another code.
- high grade dysplasia of prostate D07.5
N42.3 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
N42.3Dysplasi i prostata
N42.3Prostatadysplasi
DN423Dysplasi i prostata
N42.3Prostatadysplasie
N42.3Dysplasie de la prostate
N42.3dysplasie van prostaat
Listed through more specific codes:
- N42.30Unspecified dysplasia of prostate
- N42.31Prostatic intraepithelial neoplasia
- N42.32Atypical small acinar proliferation of prostate
- N42.39Other dysplasia of prostate
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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