{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,2]],"date-time":"2026-07-02T02:20:30Z","timestamp":1782958830700,"version":"3.54.5"},"reference-count":43,"publisher":"BMJ","content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["BMJ Case Reports"],"accepted":{"date-parts":[[2018,7,28]]},"abstract":"<jats:p>In patients with prostate cancer, metastases mostly develop in bone, lung, liver, pleura and adrenal glands. Prostate carcinoma metastases to the ureter are very rare, and the peritoneum is an even rarer site of prostate metastases. We present two cases of ureteral metastases of prostate cancer, of which one patient also developed malignant ascites and peritoneal metastases. An overview of the literature on these metastatic sites is also provided. Both patients presented with hydronephrosis and a ureteral mass. Biopsies of the masses were taken, which showed the presence of prostate carcinoma metastases. The first patient was treated with chemotherapy but was diagnosed with progressive disease and died 3\u2009years later. The second patient was diagnosed with pathology-confirmed peritoneal metastases 8\u2009months later. He died 2\u2009years after presentation with hydronephrosis.<\/jats:p>","DOI":"10.1136\/bcr-2018-225730","type":"journal-article","created":{"date-parts":[[2018,8,16]],"date-time":"2018-08-16T13:59:55Z","timestamp":1534427995000},"page":"bcr-2018-225730","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":7,"title":["What are the odds? 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