L03.3 is the ICD-10 code for Cellulitis of trunk. It is a four-character subcategory of L03 (Cellulitis), the most specific level in the WHO edition. It belongs to the block L00–L08 (Infections of the skin and subcutaneous tissue) 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
What L03.3 includes
Conditions and terms that are coded here.
- Abdominal wall
- Back [any part]
- Chest wall
- Groin
- Perineum
- Umbilicus
What L03.3 excludes
Conditions that look similar but belong under another code.
- omphalitis of newborn P38
L03.3 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
L03.3Cellulit på bålen
L03.3Cellulitt på trunkus
DL033Flegmone på truncus
- DL033AFlegmone på ryggen
- DL033BFlegmone i lysken
- DL033CFlegmone i navlen
- DL033DFlegmone i perineum
- DL033EFlegmone i brystvæggen
- DL033FFlegmone i bugvæggen
L03.3Vartalon selluliitti
L03.3Phlegmone am Rumpf
L03.3Phlegmon du tronc
L03.3cellulitis van romp
Listed through more specific codes:
- L03.311Cellulitis of abdominal wall
- L03.312Cellulitis of back [any part except buttock]
- L03.313Cellulitis of chest wall
- L03.314Cellulitis of groin
- L03.315Cellulitis of perineum
- L03.316Cellulitis of umbilicus
- L03.317Cellulitis of buttock
- L03.319Cellulitis of trunk, unspecified
- and 10 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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