L21.8 is the ICD-10 code for Other seborrhoeic dermatitis. It is a four-character subcategory of L21 (Seborrhoeic dermatitis), the most specific level in the WHO edition. It belongs to the block L20–L30 (Dermatitis and eczema) in Chapter XII, Diseases of the skin and subcutaneous tissue.
- Code type
- Subcategory (4 characters)
- Chapter
- XII · L00–L99
- Classification
- WHO ICD-10, 2019 version
L21.8 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
L21.8Andra specificerade seborroiska dermatiter
- L21.8AParanasalt erytem (hos unga kvinnor)
- L21.8BSeborroisk dermatit i ansiktet
- L21.8CSeborroisk dermatit på bålen
- L21.8WAndra specificerade seborroiska dermatiter
L21.8Annen spesifisert seboréisk dermatitt
DL218Anden form for seborroisk dermatitis
- DL218AEczema seborrhoicum
- DL218BPityriasis simplex eczematisata
- DL218DPityriasis steatodes figurata
- DL218ESeborrhoea sicca
- DL218FGeneraliseret seborroisk dermatitis
L21.8Muu seborrooinen ihottuma
L21.8Sonstiges seborrhoisches Ekzem
L21.8Autres dermites séborrhéiques
L21.8overige gespecificeerde vormen van seborroïsch eczeem
L21.8Other seborrheic dermatitis
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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