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2007 ICD-9-CM Volume 1 Diagnosis Codes Home > Diseases Of The Respiratory System 460-519 > Other Diseases Of Upper Respiratory Tract 470-478 > Other Diseases Of Upper Respiratory Tract 478.* >

2007 ICD-9-CM Diagnosis 478.26

Cyst of pharynx or nasopharynx

 On October 1, 2008 the 2009 ICD-9-CM codes came into effect. Therefore, this code may be out of date.

The 2009 version of ICD-9-CM 478.26 can be accessed here.

  • 478.26 is a specific code that can be used to specify a diagnosis
  • 478.26 contains 7 index entries
  • View the ICD-9-CM Volume 1 478.* hierarchy

Index entries containing 478.26:

Cyst (mucus) (retention) (serous) (simple)
  • bursa, bursal 727.49
    • pharyngeal 478.26
  • hypopharynx 478.26
  • nasopharynx 478.26
  • pharynx (wall) 478.26
  • Thornwaldt's, Tornwaldt's 478.26
Thornwaldt's, Tornwaldt's
  • cyst 478.26
Tornwaldt's bursitis (disease) (pharyngeal bursitis) 478.29
  • cyst 478.26