Poisn by butyrophen/thiothixen neuroleptc, assault, sequela

This code signifies a long-term health consequence resulting from an intentional act of poisoning with butyrophenone or thiothixene neuroleptics. It indicates that the patient is experiencing residual effects or complications from a past assault involving these specific antipsychotic medications. The initial acute poisoning event has resolved, but its lasting impact on the patient's health is still present.

Use this code when documenting chronic conditions, disabilities, or persistent symptoms directly attributable to a previous assault involving butyrophenone or thiothixene neuroleptics. This applies to follow-up encounters where the sequelae of the poisoning are being managed, rather than the acute poisoning itself. Examples include ongoing neurological deficits, psychiatric disorders, or organ damage that developed as a result of the initial poisoning.

• Always ensure documentation clearly links the current condition to the past poisoning and specifies the "assault" intent.
• This "S" (sequela) seventh character is used for complications or conditions that arise as a direct result of a previous injury or illness, after the acute phase has passed.
• Code any specific manifestations of the sequela (e.g., specific neurological deficits, psychiatric conditions) in addition to this code.