Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027627 (metastases)
 103,950 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Spontaneous transitional cell carcinoma (TCC) originating from renal pelvis is very rare. Metastasis from this tumor having been reported only once previously. Data from control groups of 17 carcinogenicity studies in Sprague-Dawley and 10 carcinogenicity studies in Fischer 344 (F-344) rats were reviewed and evaluated to determine the incidence and pathology of TCC. Renal pelvis TCC were observed in 1 male and 1 female Sprague-Dawley rat and in 1 male F-344 rat. Metastasis from TCC to the lung was observed in 1 male Sprague-Dawley rat. Detailed histopathological features of this tumor are described and discussed.
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PMID:Incidence and pathology of spontaneous renal pelvis transitional cell carcinomas in rats. 178 Jun 44

Prostate cancer metastases are commonly seen in the skeleton, lymph nodes, lungs, or liver, and are associated with a poor five-year survival rate. Renal pelvis and ureteral metastasis are exceedingly uncommon and can present with obstructive symptoms or as an asymptomatic mass on imaging. We report the case of a 60-year-old patient who was initially diagnosed with prostate adenocarcinoma and experienced eventual metastasis to the right renal pelvis and proximal ureter. Following the diagnosis, he was started on docetaxel and pembrolizumab as part of a clinical trial protocol. A high index of suspicion and thorough metastatic work-up is necessary when patients with prostate cancer present with symptoms of obstructive uropathy or new visceral disease is identified.
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PMID:Metastatic Prostate Cancer to the Renal Pelvis and Proximal Ureter: A Case Report and Review of the Literature. 3214 62