| S45 | Injury of blood vessels at shoulder and upper arm level |
| S450 | Injury of axillary artery |
| S4500 | Unspecified injury of axillary artery |
| S45001 | Unspecified injury of axillary artery, right side |
| S45001A | Unspecified injury of axillary artery, right side, initial encounter |
| S45001D | Unspecified injury of axillary artery, right side, subsequent encounter |
| S45001S | Unspecified injury of axillary artery, right side, sequela |
| S45002 | Unspecified injury of axillary artery, left side |
| S45002A | Unspecified injury of axillary artery, left side, initial encounter |
| S45002D | Unspecified injury of axillary artery, left side, subsequent encounter |
| S45002S | Unspecified injury of axillary artery, left side, sequela |
| S45009 | Unspecified injury of axillary artery, unspecified side |
| S45009A | Unspecified injury of axillary artery, unspecified side, initial encounter |
| S45009D | Unspecified injury of axillary artery, unspecified side, subsequent encounter |
| S45009S | Unspecified injury of axillary artery, unspecified side, sequela |
| S4501 | Laceration of axillary artery |
| S45011 | Laceration of axillary artery, right side |
| S45011A | Laceration of axillary artery, right side, initial encounter Laceration of axillary artery, right side, initial encounter |
| S45011D | Laceration of axillary artery, right side, subsequent encounter |
| S45011S | Laceration of axillary artery, right side, sequela |
| S45012 | Laceration of axillary artery, left side |
| S45012A | Laceration of axillary artery, left side, initial encounter |
| S45012D | Laceration of axillary artery, left side, subsequent encounter |
| S45012S | Laceration of axillary artery, left side, sequela |
| S45019 | Laceration of axillary artery, unspecified side |
| S45019A | Laceration of axillary artery, unspecified side, init encntr Laceration of axillary artery, unspecified side, initial encounter |
| S45019D | Laceration of axillary artery, unspecified side, subs encntr Laceration of axillary artery, unspecified side, subsequent encounter |
| S45019S | Laceration of axillary artery, unspecified side, sequela |
| S4509 | Other specified injury of axillary artery |
| S45091 | Other specified injury of axillary artery, right side |
| S45091A | Other specified injury of axillary artery, right side, initial encounter |
| S45091D | Other specified injury of axillary artery, right side, subsequent encounter |
| S45091S | Other specified injury of axillary artery, right side, sequela |
| S45092 | Other specified injury of axillary artery, left side |
| S45092A | Other specified injury of axillary artery, left side, initial encounter |
| S45092D | Other specified injury of axillary artery, left side, subsequent encounter |
| S45092S | Other specified injury of axillary artery, left side, sequela |
| S45099 | Other specified injury of axillary artery, unspecified side |
| S45099A | Oth injury of axillary artery, unspecified side, init encntr Other specified injury of axillary artery, unspecified side, initial encounter |
| S45099D | Oth injury of axillary artery, unspecified side, subs encntr Other specified injury of axillary artery, unspecified side, subsequent encounter |
| S45099S | Other specified injury of axillary artery, unspecified side, sequela |
| S451 | Injury of brachial artery |
| S4510 | Unspecified injury of brachial artery |
| S45101 | Unspecified injury of brachial artery, right side |
| S45101A | Unspecified injury of brachial artery, right side, initial encounter |
| S45101D | Unspecified injury of brachial artery, right side, subsequent encounter |
| S45101S | Unspecified injury of brachial artery, right side, sequela |
| S45102 | Unspecified injury of brachial artery, left side |
| S45102A | Unspecified injury of brachial artery, left side, initial encounter |
| S45102D | Unspecified injury of brachial artery, left side, subsequent encounter |