Corrosion of third degree of left scapular region, sequela

This code signifies a third-degree corrosion injury to the left shoulder blade area, indicating full-thickness tissue destruction. Corrosion, in this context, refers to chemical burns that have progressed to the deepest layers of the skin and underlying tissues. The "sequela" designation means this code is used for complications or conditions arising directly from the initial corrosion, even after the acute phase has passed.

Use this code when documenting long-term effects, complications, or ongoing treatment related to a previously sustained third-degree chemical burn of the left scapular region. This includes conditions such as scarring, contractures, chronic pain, or functional impairment directly attributable to the original injury. It is appropriate for follow-up encounters after the initial acute treatment has concluded.

• Always sequence this sequela code after the primary diagnosis describing the specific complication or condition being treated.
• Ensure documentation clearly links the current condition to the previous third-degree corrosion of the left scapular region.
• Do not use this code for the initial acute treatment of the chemical burn; instead, use the appropriate acute corrosion code.