Final answer:
The Tscherne Classification System is a system used in orthopedics to assess the severity of soft tissue injuries associated with fractures. C2 refers to a moderate injury with partial thickness tissue loss, and C3 refers to a severe injury with complete thickness tissue loss.
Step-by-step explanation:
The Tscherne Classification System is a system used in orthopedics to assess the severity of soft tissue injuries associated with fractures. C2 and C3 are specific classifications within this system.
In the Tscherne Classification System, a C2 injury refers to a moderate injury with partial thickness tissue loss, while a C3 injury refers to a severe injury with complete thickness tissue loss.
For example, a C2 injury may involve deep abrasions or crush injuries, while a C3 injury may involve amputations or extensive degloving injuries.