[Thoracolumbar injuries: pathomorphology of and a new classification].
OBJECTIVE
To introduce a new classification of thoracolumbar injuries.


METHODS
Three modes were used to classify the injuries according to the mechanisms of injuries: Type A, flexion-compression fractures; Type B, vertical compression fractures; Type C, distraction injuries. Two groups were used to distinguish the fractures in one type according to the pathomorphological differences and the clinical incidence: Group A, with a more clinical incidence, and Group B, with a less clinical incidence. Three subgroups were used to divide the injuries in one group in consideration of the severity of the fracture instability and the fracture displacement: fracture, subluxation, and dislocation.


RESULTS
A new classification of thoracolumbar fractures was established.


CONCLUSIONS
The new classification is more systemic and more convenient.
Jin
D
D
Department of Orthopaedics, Nanfang Hospital, First Military Medical University, Guangzhou 510515, China.
Yang
S
S
Yu
N
N
Chen
J
J
Shi
Z
Z
D006801:Humans; D008159:Lumbar Vertebrae / Q000000981:diagnostic imaging / Q000293:injuries*; D016103:Spinal Fractures / Q000145:classification* / Q000000981:diagnostic imaging / Q000473:pathology; D013904:Thoracic Vertebrae / Q000000981:diagnostic imaging / Q000293:injuries*; D014057:Tomography, X-Ray Computed