ICD-11 classes
X Extension Codes
Anatomy and topography
Functional anatomy
Respiratory system
XA8Z63 Upper respiratory tract
XA9AZ1 Nasopharynx

ICD-11 XA9AZ1 Nasopharynx

The diagnosis has no description.

The diagnosis includes nothing.

The diagnosis excludes nothing.

Diagnosis contains 4 clarifying diagnoses:

1. XA0659 Superior wall of nasopharynx
2. XA21P9 Anterior wall of nasopharynx
3. XA4BR4 Posterior wall of nasopharynx
   It contains 1 clarifying diagnosis.
4. XA7PX5 Lateral wall of nasopharynx
   It contains 1 clarifying diagnosis.

The diagnosis is coded elsewhere:

• XA93V5 Pharynx #34371