S84.02
Injury of tibial nerve at lower leg level, left leg
Clinical Classification Guidelines
Medical Intelligence & Overview
An injury to the tibial nerve at the lower leg level on the left side can lead to various sensory and motor issues. The tibial nerve is a vital nerve that supplies movement and sensation to parts of the leg and foot. Damage to this nerve can result from trauma, compression, or other medical conditions, affecting daily activities and mobility. Recognizing the signs, causes, and treatment options is essential for managing this injury effectively.
Causes & Symptoms
Clinical Causes: Trauma or direct injury to the lower leg, such as accidents, falls, or sports injuries Surgical procedures near the tibial nerve that may inadvertently damage the nerve Repeated pressure or compression from prolonged awkward positions or tight casting Prolonged or intense use of power tools or machinery that may cause inadvertent injury Medical conditions like tumors or cysts that compress the nerve in the lower leg Nerve degeneration or inflammation due to systemic conditions such as diabetes
Key Symptoms: Pain in the lower part of the left leg, especially along the nerve pathway Numbness or tingling sensations in the calf, heel, or sole of the foot Weakness in muscles responsible for foot movement, leading to difficulty walking or standing Loss of reflexes in the affected leg Difficulty flexing the foot or toes, sometimes resulting in foot drop Muscle atrophy in the calf area with prolonged nerve damage
Diagnostic & Treatment
Diagnosis Path: Diagnosis involves a combination of clinical examination and diagnostic tests. A healthcare provider will assess muscle strength, reflexes, and sensory function in the affected leg. Electromyography (EMG) and nerve conduction studies are commonly used to evaluate nerve function and pinpoint the injury site. Imaging studies such as MRI or ultrasound may be employed to visualize nerve damage or identify compressive lesions near the nerve.
Treatment Protocols: Treatment strategies depend on the severity and cause of the nerve injury. They may include:
Clinical Advice & FAQs
Billing Guidance
Is S84.02 a billable ICD-10 code?
Yes, S84.02 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report S84.02?
Clinical documentation must specify the nature of Injury of tibial nerve at lower leg level, left leg and any associated comorbidities for accurate reporting.
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