Q20.2 is the ICD-10 code for Double outlet left ventricle. It is a four-character subcategory of Q20 (Congenital malformations of cardiac chambers and connections), the most specific level in the WHO edition. It belongs to the block Q20–Q28 (Congenital malformations of the circulatory system) in Chapter XVII, Congenital malformations, deformations and chromosomal abnormalities.
- Code type
- Subcategory (4 characters)
- Chapter
- XVII · Q00–Q99
- Classification
- WHO ICD-10, 2019 version
Q20.2 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
Q20.2Dobbelt utløp fra venstre hjertekammer
DQ202Transpositio vasorum incompleta i venstre ventrikel
Q20.2Molempien valtavaltimoiden lähtö vasemmasta kammiosta
Q20.2Linker Doppelausstromventrikel [Double outlet left ventricle]
Q20.2Ventricule gauche à double issue
Q20.2linker ventrikel met dubbele uitgang
Q20.2Double outlet left ventricle
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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