Lac w/o fb of l frnt wl of thorax w/o penet thor cav, sqla

This code signifies a healed or residual effect from a past laceration on the front left side of the chest wall that did not extend into the chest cavity. It indicates that the initial injury has resolved, but the patient is experiencing a lasting complication or condition directly attributable to that laceration.

This code is appropriate when documenting a long-term consequence of a left anterior thoracic wall laceration without thoracic cavity penetration, such as a persistent scar, chronic pain, or nerve damage at the injury site, after the acute phase of healing has passed. It should be used when the patient is being treated for the sequela, not the initial injury itself.

• Always ensure documentation clearly links the current condition to the previous laceration.
• This "S" seventh character indicates a sequela, meaning the patient is being seen for a complication or residual effect of the original injury.
• Do not use this code for the initial treatment of the laceration; instead, use an acute injury code.