S90.411S Abrasion, right great toe, sequela

Name of the Condition

• Abrasion, right great toe, sequela (ICD-10 code: S90.411S)

Summary

An abrasion of the right great toe, sequela, refers to a superficial skin injury that persists or results from a prior trauma. This condition involves the top layer of skin being scraped or worn away, typically due to friction or minor trauma, and is noted as a residual effect of a previous injury.

Causes

Direct contact with rough surfaces, such as walking barefoot or wearing ill-fitting shoes. Friction from repetitive motion, like running or tight footwear. Minor trauma, such as stubbing the toe or bumping it against an object.

Risk Factors

• Participation in activities that involve foot movement, like sports or hiking.
• Wearing shoes that are too tight or lack proper support.
• Conditions that reduce sensation in the feet, such as diabetes.

Symptoms

• Redness and raw skin on the right great toe.
• Mild bleeding or clear fluid discharge.
• Pain, burning, or stinging sensation at the site.

Diagnosis

Physical examination of the affected toe to assess the injury. Review of the patient's history to identify potential causes, such as recent activities or footwear changes.

Treatment Options

• Cleaning the area with mild soap and water to remove debris.
• Applying antiseptic and covering with a sterile bandage.
• Using over-the-counter pain relievers if discomfort persists.

Prognosis and Follow-Up

Most abrasions heal within a week with proper care. Follow-up may be necessary if symptoms worsen or persist, indicating potential infection or delayed healing.

Complications

• Infection if the wound is not properly cleaned.
• Scarring or discoloration of the skin.
• Delayed healing due to underlying conditions like diabetes.

Lifestyle & Prevention

• Wear properly fitting shoes with adequate support.
• Use protective footwear in environments with rough surfaces.
• Keep feet clean and moisturized to maintain skin integrity.

When to Seek Professional Help

Seek medical attention if the abrasion shows signs of infection (e.g., increased redness, pus, or fever), if pain is severe, or if healing does not progress within a week.

Tips for Medical Coders

Document the sequela status and any residual effects of the prior injury. Ensure the code S90.411S is used only when the abrasion is a direct result of a previous trauma and is noted as a sequela. Include details about the injury's persistence or residual symptoms in the medical record.