S14.116D Complete lesion at C6 level of cervical spinal cord, subsequent encounter

Name of the Condition

• Complete lesion at C6 level of cervical spinal cord, subsequent encounter

Summary

This condition describes a complete disruption of the cervical spinal cord at the C6 level during a subsequent encounter. The C6 level is part of the cervical spinal cord, which transmits signals between the brain and the upper body. A complete lesion typically results in the loss of all motor and sensory function below the injury site. The term "subsequent encounter" indicates this is a follow-up visit for the condition, not the initial diagnosis or acute phase.

Causes

Complete lesions at the C6 level of the cervical spinal cord are most commonly caused by traumatic events, such as motor vehicle accidents, falls, or direct blows to the neck. Penetrating injuries, sports-related trauma, or compression from fractures or dislocations may also result in complete damage. Non-traumatic causes, including tumors, infections, or severe degenerative conditions, can occasionally lead to a complete lesion.

Risk Factors

• Participation in high-impact sports or activities with a risk of neck injury. Occupations involving heavy lifting or repetitive neck strain. Conditions that weaken bone or tissue integrity (e.g., osteoporosis). Previous neck injuries or congenital spinal abnormalities.

Symptoms

• Loss of motor function (paralysis) in the arms, trunk, and legs below the injury level. Absence of sensation (touch, pain, temperature) below the level of the lesion. Impaired autonomic functions, such as changes in blood pressure or bladder control.

Diagnosis

Diagnosis involves a thorough clinical evaluation, including a detailed neurological examination to assess motor and sensory function. Imaging studies, such as MRI or CT scans, are typically used to visualize the spinal cord and identify the extent of the lesion. The determination of a "complete" lesion is based on the absence of preserved sensory or motor function below the injury site.

Treatment Options

Treatment focuses on stabilizing the injury, managing symptoms, and preventing complications. This may include surgical intervention to decompress the spinal cord or stabilize the spine, followed by rehabilitation to maximize functional recovery. Supportive care, such as pain management and respiratory support, is also critical.

Prognosis and Follow-Up

Prognosis depends on the severity and level of the lesion, as well as the timeliness of treatment. Complete lesions often result in permanent loss of function below the injury site. Follow-up care is essential to monitor for complications, adjust treatment plans, and provide ongoing rehabilitation. Subsequent encounters are used to track progress and address long-term needs.

Complications

• Respiratory difficulties due to impaired diaphragm function. Pressure sores from immobility. Urinary tract infections or incontinence. Blood pressure instability. Deep vein thrombosis or other circulatory issues.

Lifestyle & Prevention

• Using proper safety equipment during high-risk activities. Maintaining good posture and ergonomic practices. Engaging in regular exercise to strengthen neck and core muscles. Avoiding activities that strain the neck or increase injury risk.

When to Seek Professional Help

Seek immediate medical attention if there are signs of spinal cord injury, such as sudden loss of movement, sensation, or bladder control. For ongoing care, consult a healthcare provider if symptoms worsen, new complications arise, or rehabilitation goals are not being met.

Tips for Medical Coders

This code is used for a subsequent encounter for a complete lesion at the C6 level of the cervical spinal cord. Documentation should specify the level of the lesion (C6) and confirm it is a follow-up visit, not the initial encounter. Ensure the record reflects the nature of the lesion (complete) and the cervical spinal cord involvement to support accurate coding.