J37 is the ICD-10 code for Chronic laryngitis and laryngotracheitis. It is a three-character category divided into 2 subcodes; use the subcode whenever the record supports that level of detail. It belongs to the block J30–J39 (Other diseases of upper respiratory tract) in Chapter X, Diseases of the respiratory system.
- Code type
- Category (3 characters)
- Chapter
- X · J00–J99
- Classification
- WHO ICD-10, 2019 version
Coding notes
- Use additional code (B95-B98), if desired, to identify infectious agent.
Subcodes of J37
J37 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
J37Kronisk laryngit och laryngotrakeit (inflammation i struphuvudet och struphuvudet-luftstrupen)
DJ37Kronisk strubekatar og luftrørskatar
J37Pitkäaikainen kurkunpäätulehdus tai kurkunpää-henkitorvitulehdus
J37Chronische Laryngitis und Laryngotracheitis
J37Laryngite et laryngo-trachéite chroniques
J37chronische laryngitis en laryngotracheïtis
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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