CA09.1 Chronic nasopharyngitis

International Classification of Diseases for Mortality and Morbidity Statistics, 11th Revision, v2024-01

Persistent or recurrent inflammation of the top portion of the pharynx situated posterior to the nose and superior to the soft palate, usually including its mucosa, related lymphoid structure, and glands.

exclusions

• Acute nasopharyngitis  (CA00)

postcoordination

synonyms

• Chronic nasopharyngitis
• chronic rhinopharyngitis
• Nasopharyngeal atrophy
• Nasopharyngeal catarrh

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