Toxic effect of gadolinium, assault, initial encounter

This code signifies a harmful reaction to gadolinium, a contrast agent commonly used in MRI scans, when the exposure is due to an intentional act of harm by another person. The "initial encounter" indicates that the patient is receiving active treatment for the acute toxic effects.

Apply this code when a patient presents with symptoms of gadolinium toxicity (e.g., nephrogenic systemic fibrosis, allergic reaction, neurological symptoms) and medical documentation clearly states the exposure was a result of an assault. This would include situations where gadolinium was administered against the patient's will or with malicious intent.

• Always sequence this code first if it is the primary reason for the encounter.
• Ensure documentation explicitly links the gadolinium toxicity to an "assault" and not accidental exposure or therapeutic misadventure.
• Utilize additional codes to specify the manifestations of the gadolinium toxicity (e.g., specific organ damage, allergic reactions).