ICD-11 classes
X Extension Codes
Anatomy and topography
Functional anatomy
Nervous system
Nerve
XA8EK9 Cranial Nerve
XA64Y7 Facial nerve

ICD-11 XA64Y7 Facial nerve

The diagnosis has no description.

The diagnosis includes nothing.

The diagnosis excludes nothing.

Diagnosis contains 8 clarifying diagnoses:

1. XA7F87 Posterior auricular nerve
2. XA1VA9 Temporal branch of the facial nerve
3. XA7JD7 Zygomatic branch of the facial nerve
4. XA3A57 Buccal branch of the facial nerve
5. XA1TY5 Marginal mandibular branch of the facial nerve
6. XA5241 Cervical branch of the facial nerve
   It contains 2 clarifying diagnoses.
7. XA2BL2 Chorda tympani
8. XA69Y7 Nerve to the stapedius

The diagnosis is coded elsewhere:

• XA8EK9 Cranial Nerve #31977