A son of 2 Stanford doctors got one "just in case" CT scan and that triggered a genetic cause of a lethal and aggressive brain tumor. I'd only do a CT scan if my life was at stake. I met this father and mother. He died in July 2020 I suspect partly of a broken heart from his son's death. https://stanmed.stanford.edu/milan-gambhirs-li-fraumeni-syndrome/
A son of 2 Stanford doctors got one "just in case" CT scan and that triggered a genetic cause of a lethal and aggressive brain tumor. I'd only do a CT scan if my life was at stake. I met this father and mother. He died in July 2020 I suspect partly of a broken heart from his son's death. https://stanmed.stanford.edu/milan-gambhirs-li-fraumeni-syndrome/