Corrosion of second degree of right knee, subs encntr

Corrosion of second degree of right knee, subsequent encounter

📋Clinical Description

This code signifies a second-degree chemical burn, also known as a corrosion, affecting the right knee. This type of burn involves damage to the epidermis and dermis, characterized by blistering, pain, and redness, and is being treated during a follow-up visit.

🎯When to Use

Use this code for patients presenting for ongoing care, such as wound checks, dressing changes, or medication adjustments, related to a previously diagnosed second-degree chemical burn of the right knee. This applies after the initial treatment of the injury has occurred.

💡Coding Tips

Ensure documentation clearly specifies "corrosion" or "chemical burn" and the degree of the burn.
Verify the encounter is for subsequent care, not the initial treatment of the burn.
Laterality (right knee) is a crucial component of this code and must be accurately documented.

AI-generated reference — verify against official guidelines

Code Hierarchy

▲T24.621Corrosion of second degree of right knee

T24.621D(current)

Crosswalks

V58.89ApproxICD-9

Same Category

T24Burn and corrosion of lower limb, except ankle and foot T24.0Burn of unsp degree of lower limb, except ankle and foot T24.00Burn of unsp degree of unsp site lower limb, except ank/ft T24.001Burn unsp deg of unsp site right lower limb, except ank/ft T24.001A