S92.155
Nondisplaced avulsion fracture (chip fracture) of left talus
Clinical Classification Guidelines
Medical Intelligence & Overview
A nondisplaced avulsion fracture of the left talus refers to a specific type of bone injury involving a small fragment of bone being pulled away from the main part of the talus in the ankle. The talus is a crucial bone that connects the lower leg to the foot, playing a vital role in ankle movement and weight-bearing. In this injury, the fracture is nondisplaced, meaning the bone fragment remains in its proper position, which generally leads to a better outlook for healing. This condition is classified under ICD-10 code S92.155, used by healthcare providers for diagnosis documentation and insurance purposes.
Causes & Symptoms
Clinical Causes: Sudden twisting or rotational injuries during sports or accidents High-impact trauma such as falls from height Repetitive stress or overuse may weaken the bone over time Direct blow or collision to the ankle area
Key Symptoms: Pain around the ankle, especially on the top or inner side Swelling and tenderness in the affected area Limited range of motion in the ankle joint Difficulty bearing weight or walking Possible bruising or discoloration around the ankle
Diagnostic & Treatment
Diagnosis Path: X-rays: The primary imaging tool to visualize bone fractures, although small avulsion fragments might sometimes be difficult to detect MRI scans: Provide detailed images of bone and soft tissues, helping confirm the presence of a fracture and assess any associated ligament or tissue damage CT scans: Offer more detailed cross-sectional images, useful if the fracture’s specifics need clarification for treatment planning
Treatment Protocols: Rest and immobilization: Using a cast or brace to keep the ankle stable and prevent movement that could worsen the injury Elevating the ankle: To reduce swelling and promote circulation Pain management: Over-the-counter medications or prescribed pain relievers to alleviate discomfort Limited weight-bearing: Using crutches or a walker to avoid placing weight on the affected ankle during healing Physical therapy: Once healing progresses, exercises are introduced to restore strength and flexibility Surgical intervention: May be necessary if the fracture is unstable or if the bone fragment does not heal properly with conservative treatment
Clinical Advice & FAQs
Billing Guidance
Is S92.155 a billable ICD-10 code?
Yes, S92.155 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report S92.155?
Clinical documentation must specify the nature of Nondisplaced avulsion fracture (chip fracture) of left talus and any associated comorbidities for accurate reporting.
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