Complete lesion at unsp level of thor spinal cord, sequela

This code signifies a complete transection or severe damage to the thoracic spinal cord, resulting in a permanent loss of motor and sensory function below the level of injury. "Complete lesion" implies no preserved neurological function in the sacral segments S4-S5. "Sequela" indicates that this code is used for conditions that are the late effects or residual complications of an initial injury.

Apply this code for long-term follow-up and management of patients who have sustained a complete thoracic spinal cord injury, where the specific vertebral level of the lesion is not documented. This code is appropriate for chronic conditions resulting from the initial trauma, such as paraplegia, neurogenic bladder, or chronic pain syndromes directly attributable to the spinal cord damage.

• Always assign a sequela code (ending in "S") for conditions that are the late effects of an injury, not for the initial acute injury.
• Ensure documentation clearly states a "complete" lesion and that the injury is in the thoracic region, even if the precise vertebral level is unknown.
• Do not use this code if the documentation specifies a particular thoracic vertebral level (e.g., T1, T12); instead, use the more specific code.