Contus/lac left cerebrum w LOC of 1-5 hrs 59 min, sequela

This code signifies a traumatic brain injury involving bruising and tearing of the left cerebral hemisphere, specifically when the patient experienced a loss of consciousness lasting between one hour and five hours and fifty-nine minutes. The "S" suffix indicates that this code is for a sequela, meaning it describes a late effect or complication of the initial injury.

This code is appropriate for documenting the long-term effects or residual conditions stemming from a past cerebral contusion and laceration with a specified duration of unconsciousness. It should be used when the patient is being treated for a current problem that is a direct consequence of the original brain injury. Documentation must clearly link the current condition to the previous traumatic event and specify the initial duration of unconsciousness.

• Always ensure documentation explicitly states the laterality (left cerebrum) and the duration of the initial loss of consciousness.
• The "S" seventh character indicates a sequela; do not use this code for the initial encounter or subsequent active treatment of the acute injury.
• Code any specific neurological deficits or other sequelae (e.g., cognitive impairment, epilepsy) in addition to this code to fully describe the patient's condition.