N80.1 is the ICD-10 code for Endometriosis of ovary. It is a four-character subcategory of N80 (Endometriosis), the most specific level in the WHO edition. It belongs to the block N80–N98 (Noninflammatory disorders of female genital tract) in Chapter XIV, Diseases of the genitourinary system.
- Code type
- Subcategory (4 characters)
- Chapter
- XIV · N00–N99
- Classification
- WHO ICD-10, 2019 version
N80.1 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
N80.1Endometriose i eggstokk
DN801Endometriose i ovarie
N80.1Munasarjan endometrioosi
N80.1Endometriose des Ovars
N80.1Endométriose de l'ovaire
N80.1endometriose van ovarium
Listed through more specific codes:
- N80.101Endometriosis of right ovary, unspecified depth
- N80.102Endometriosis of left ovary, unspecified depth
- N80.103Endometriosis of bilateral ovaries, unspecified depth
- N80.109Endometriosis of ovary, unspecified side, unspecified depth
- N80.111Superficial endometriosis of right ovary
- N80.112Superficial endometriosis of left ovary
- N80.113Superficial endometriosis of bilateral ovaries
- N80.119Superficial endometriosis of ovary, unspecified ovary
- and 4 more national subcodes
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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