John was referred to oncology when his PSA reached 0.12 (2 years post-op) and it had risen to 0.16 by the time he saw the oncologist who put him straight onto HT with the salvage radiotherapy done 3 months later. That was 12 years ago so it was clearly the right decision at the right time!
The guideline is to refer to oncology when:
- PSA reaches 0.2, or
- there are 3 successive PSA rises above 0.1, or
- PSA rises above 0.1 and there was a negative pathology report
Being referred at 0.1 / 0.2 doesn't necessarily mean that the onco will act immediately but better to be under their care and being monitored than to have a urologist who delays referral