Poisoning by anterior pituitary hormones, undet, sequela

This code signifies a long-term or residual effect resulting from a poisoning event involving hormones produced by the anterior pituitary gland, such as growth hormone or prolactin. The specific circumstances of the original poisoning (e.g., accidental, intentional self-harm) could not be determined. The "sequela" indicates that the acute phase of the poisoning has passed, and the patient is now experiencing lasting health problems directly attributable to it.

Use this code when documenting a patient presenting with chronic or persistent symptoms, conditions, or complications that are a direct consequence of a past anterior pituitary hormone poisoning where the intent was unknown. This applies to follow-up visits for ongoing management of these long-term effects, rather than the initial acute poisoning event.

• Always sequence this sequela code after the code(s) describing the specific residual condition(s) or symptoms.
• Ensure documentation clearly links the current condition to a previous anterior pituitary hormone poisoning of undetermined intent.
• Do not use this code for acute poisoning; it is exclusively for the long-term effects.