Go through these in order and stop at the first one that applies. If you are reading this for someone else, answer for them.
These require timely assessment but are not always emergencies.
Seek emergency care for severe breathing difficulty, chest pain, fainting, confusion, or possible adrenal crisis symptoms such as repeated vomiting, severe weakness, very low blood pressure, or collapse.
Contact the cancer team promptly about persistent abdominal or back pain, a growing lump, unexplained weight loss, new hormone-related changes, or worsening side effects.
Follow-up usually includes scheduled visits, imaging, and hormone tests to detect recurrence and manage treatment effects.
Timing depends on the cancer’s stage, treatment, hormone activity, and time since diagnosis.
The article also says
If the original tumor produced hormones, the same markers may help monitor for recurrence.
People taking mitotane need ongoing blood tests and medicine reviews.
Monitoring may continue after treatment stops because mitotane can remain in the body for an extended period.
Long-term care may address bone health, cardiovascular risk, fertility or sexual health, emotional well-being, and genetic counseling.
Keep copies of pathology, operation, imaging, and treatment reports, especially when care involves several centers.
Every sign above is quoted from the sofidex article on Adrenocortical carcinoma. If you are not sure, err upward — it is always reasonable to be checked.