 
| PCS-2023 > 0 > 03 > 03N > 03NG | 
| 03N | Upper Arteries, Release | |
| Info: | Release: Freeing a body part from an abnormal physical constraint by cutting or by the use of force | |
| 03NG | Release, Intracranial Artery | |
| 03NG0 | Open | |
| 03NG0Z | No Device | |
| 03NG0ZZ | Release Intracranial Artery, Open Approach | |
| 03NG3 | Percutaneous | |
| 03NG3Z | No Device | |
| 03NG3ZZ | Release Intracranial Artery, Percutaneous Approach | |
| 03NG4 | Percutaneous Endoscopic | |
| 03NG4Z | No Device | |
| 03NG4ZZ | Release Intracranial Artery, Percutaneous Endoscopic Approach | |
| ICD-10-CM-2023 Code Search Engine and PCS-2023 Code Search Engine |