Prostate cancer has no proximal metastasis, there must be no distal metastasis

Prostate cancer does not metastasize proximally and does not guarantee that it does not metastasize distally.

Under normal circumstances, cancer cells will spread and metastasize from the primary lesion to the surrounding tissues. Then they will further metastasize to distant organs and tissues. However, the degree of disease varies from patient to patient, and the process of metastasis is not absolute. For some patients, cancer cells may also reach distant organs through blood circulation and colonize the site without affecting nearby organs and tissues. In addition, no proximal metastasis of prostate cancer does not mean that distant metastasis will not occur at a later time. For patients, active treatment and regular examinations should be carried out to detect lesions in time and improve efficacy.