Poisn by immune chkpt inhibtr/immunostim drugs,slf-hrm,sqla

This code signifies a long-term consequence or residual effect stemming from an intentional overdose or self-poisoning with immune checkpoint inhibitors or other immunostimulant medications. These drugs, often used in cancer therapy, can have significant and lasting systemic effects when misused. The sequela could manifest as organ damage, chronic immune dysregulation, or other persistent health issues.

Apply this code when documenting a patient presenting with a current health problem that is a direct, lasting result of a past intentional self-harm event involving immune checkpoint inhibitors or immunostimulant drugs. This is appropriate for follow-up care or when the sequela is the primary reason for the encounter, long after the acute poisoning event has resolved.

• Always use an additional code to specify the nature of the sequela (e.g., specific organ damage, chronic immune condition).
• Ensure documentation clearly links the current condition to the past intentional self-harm event involving these specific drug classes.
• Do not use this code for acute poisoning events; it is strictly for the long-term effects.