ICD-10 diagnosis code
D21.3 Benign neoplasm: Connective and other soft tissue of thorax
D21.3 is the ICD-10 code for Benign neoplasm: Connective and other soft tissue of thorax. It is a four-character subcategory of D21 (Other benign neoplasms of connective and other soft tissue), the most specific level in the WHO edition. It belongs to the block D10–D36 (Benign neoplasms) in Chapter II, Neoplasms.
- Code type
- Subcategory (4 characters)
- Chapter
- II · C00–D48
- Classification
- WHO ICD-10, 2019 version
What D21.3 includes
Conditions and terms that are coded here.
- Axilla
- Diaphragm
- Great vessels
What D21.3 excludes
Conditions that look similar but belong under another code.
D21.3 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
D21.3Benign tumör i bindväv och annan mjukvävnad i bröstkorgen
D21.3Godartet svulst i bindevev eller annet bløtvev i toraks
DD213Godartet tumor i bindevæv i thorax
D21.3Bindegewebe und andere Weichteilgewebe des Thorax
D21.3Tissu conjonctif et autres tissus mous du thorax
- D21.30Vaisseaux (sanguins) (lymphatiques) du thorax
- D21.38Tissu conjonctif et autres tissus mous du thorax, autres
D21.3bindweefsel en overige weke delen van thorax
D21.3Benign neoplasm of connective and other soft tissue of thorax
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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