Current standard treatment for patients with advanced EOC is upfront surgery as long as all tumour is confined to the pelvis and the abdomen. Unfortunately, EOC is often found at distant sites where it was not suspected during surgery (which is too late). If the surgeon had had prior knowledge of this disease distribution, the surgeon would not have subjected the patient to a long and invasive surgical procedure. Instead they but would have referred the patient to upfront chemotherapy, which is widely accepted clinical practice throughout Australia.