| S23143S | Dislocation of T7/T8 thoracic vertebra, sequela |
| S2315 | Subluxation and dislocation of T8/T9-T9/T10 thoracic vertebra |
| S23150 | Subluxation of T8/T9 thoracic vertebra |
| S23150A | Subluxation of T8/T9 thoracic vertebra, initial encounter |
| S23150D | Subluxation of T8/T9 thoracic vertebra, subsequent encounter Subluxation of T8/T9 thoracic vertebra, subsequent encounter |
| S23150S | Subluxation of T8/T9 thoracic vertebra, sequela |
| S23151 | Dislocation of T8/T9 thoracic vertebra |
| S23151A | Dislocation of T8/T9 thoracic vertebra, initial encounter |
| S23151D | Dislocation of T8/T9 thoracic vertebra, subsequent encounter Dislocation of T8/T9 thoracic vertebra, subsequent encounter |
| S23151S | Dislocation of T8/T9 thoracic vertebra, sequela |
| S23152 | Subluxation of T9/T10 thoracic vertebra |
| S23152A | Subluxation of T9/T10 thoracic vertebra, initial encounter |
| S23152D | Subluxation of T9/T10 thoracic vertebra, subsequent encounter |
| S23152S | Subluxation of T9/T10 thoracic vertebra, sequela |
| S23153 | Dislocation of T9/T10 thoracic vertebra |
| S23153A | Dislocation of T9/T10 thoracic vertebra, initial encounter |
| S23153D | Dislocation of T9/T10 thoracic vertebra, subsequent encounter |
| S23153S | Dislocation of T9/T10 thoracic vertebra, sequela |
| S2316 | Subluxation and dislocation of T10/T11-T11/T12 thor vertebra Subluxation and dislocation of T10/T11-T11/T12 thoracic vertebra |
| S23160 | Subluxation of T10/T11 thoracic vertebra |
| S23160A | Subluxation of T10/T11 thoracic vertebra, initial encounter |
| S23160D | Subluxation of T10/T11 thoracic vertebra, subsequent encounter |
| S23160S | Subluxation of T10/T11 thoracic vertebra, sequela |
| S23161 | Dislocation of T10/T11 thoracic vertebra |
| S23161A | Dislocation of T10/T11 thoracic vertebra, initial encounter |
| S23161D | Dislocation of T10/T11 thoracic vertebra, subsequent encounter |
| S23161S | Dislocation of T10/T11 thoracic vertebra, sequela |
| S23162 | Subluxation of T11/T12 thoracic vertebra |
| S23162A | Subluxation of T11/T12 thoracic vertebra, initial encounter |
| S23162D | Subluxation of T11/T12 thoracic vertebra, subsequent encounter |
| S23162S | Subluxation of T11/T12 thoracic vertebra, sequela |
| S23163 | Dislocation of T11/T12 thoracic vertebra |
| S23163A | Dislocation of T11/T12 thoracic vertebra, initial encounter |
| S23163D | Dislocation of T11/T12 thoracic vertebra, subsequent encounter |
| S23163S | Dislocation of T11/T12 thoracic vertebra, sequela |
| S2317 | Subluxation and dislocation of T12/L1 thoracic vertebra |
| S23170 | Subluxation of T12/L1 thoracic vertebra |
| S23170A | Subluxation of T12/L1 thoracic vertebra, initial encounter |
| S23170D | Subluxation of T12/L1 thoracic vertebra, subsequent encounter |
| S23170S | Subluxation of T12/L1 thoracic vertebra, sequela |
| S23171 | Dislocation of T12/L1 thoracic vertebra |
| S23171A | Dislocation of T12/L1 thoracic vertebra, initial encounter |
| S23171D | Dislocation of T12/L1 thoracic vertebra, subsequent encounter |
| S23171S | Dislocation of T12/L1 thoracic vertebra, sequela |
| S232 | Dislocation of other and unspecified parts of thorax |
| S2320 | Dislocation of unspecified part of thorax |
| S2320XA | Dislocation of unspecified part of thorax, initial encounter Dislocation of unspecified part of thorax, initial encounter |
| S2320XD | Dislocation of unspecified part of thorax, subsequent encounter |
| S2320XS | Dislocation of unspecified part of thorax, sequela |
| S2329 | Dislocation of other parts of thorax |