{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,25]],"date-time":"2026-08-25T08:30:40Z","timestamp":1787646640659,"version":"build-2736575974"},"reference-count":9,"publisher":"SAGE Publications","issue":"1","license":[{"start":{"date-parts":[[2023,5,4]],"date-time":"2023-05-04T00:00:00Z","timestamp":1683158400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Int J Surg Pathol"],"published-print":{"date-parts":[[2024,2]]},"abstract":"<jats:p>Xanthogranulomatous ureteritis is a very rare process characterized by the presence of foamy histiocytes in a background of chronic active inflammation affecting the ureteral wall. Herein, we describe a case of a 64-year-old man with bladder cancer affecting the left posterolateral wall of the bladder. Radiologically, there was a suspicion of multifocal involvement of the ureteral wall. The patient underwent a radical cystectomy with bilateral pelvic lymphadenectomy and a laparoscopic left nephroureterectomy. Histopathologic examination of the radical cystectomy revealed an invasive high-grade urothelial carcinoma. The wall of the left ureter was replaced by abundant foamy histocytes and a mixed inflammatory infiltrate with lymphocytes and plasma cells consistent with xanthogranulomatous ureteritis. In this report, we highlight the importance of awareness of this benign process when observing a ureteral mass in cancer patients.<\/jats:p>","DOI":"10.1177\/10668969231169049","type":"journal-article","created":{"date-parts":[[2023,5,5]],"date-time":"2023-05-05T01:08:32Z","timestamp":1683248912000},"page":"182-186","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":1,"title":["Xanthogranulomatous Ureteritis: A Diagnostic Challenge in a Patient with Bladder Cancer"],"prefix":"10.1177","volume":"32","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-7625-7895","authenticated-orcid":false,"given":"Luiz M.","family":"Nova-Camacho","sequence":"first","affiliation":[{"name":"Department of Pathology, Donostia University Hospital, San Sebastian, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1692-297X","authenticated-orcid":false,"given":"Andrea","family":"Val-Carreres Castellote","sequence":"additional","affiliation":[{"name":"Department of Pathology, Donostia University Hospital, San Sebastian, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ainara","family":"Villafruela Mateos","sequence":"additional","affiliation":[{"name":"Department of Urology, Donostia University Hospital, San Sebastian, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2023,5,4]]},"reference":[{"key":"e_1_3_3_2_2","doi-asserted-by":"publisher","DOI":"10.5858\/2009-0769-RSR.1"},{"key":"e_1_3_3_3_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0094-0143(21)00269-X"},{"key":"e_1_3_3_4_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0022-5347(17)67101-5"},{"key":"e_1_3_3_5_2","doi-asserted-by":"publisher","DOI":"10.4103\/0971-4065.116340"},{"key":"e_1_3_3_6_2","doi-asserted-by":"publisher","DOI":"10.4103\/0971-3026.29101"},{"key":"e_1_3_3_7_2","doi-asserted-by":"publisher","DOI":"10.1177\/1066896920930805"},{"issue":"4","key":"e_1_3_3_8_2","first-page":"215","article-title":"Ureteral involvement in stage I xanthogranulomatous pyelonephritis\u2013(a case report)","volume":"35","author":"Mandal AK","year":"1989","unstructured":"Mandal AK, Vaiphei K, Bhusnurmath SR, Vaidyanathan S. Ureteral involvement in stage I xanthogranulomatous pyelonephritis\u2013(a case report). J Postgrad Med. 1989;35(4):215\u2013216.","journal-title":"J Postgrad Med"},{"key":"e_1_3_3_9_2","doi-asserted-by":"publisher","DOI":"10.1136\/jclinpath-2020-206733"},{"key":"e_1_3_3_10_2","doi-asserted-by":"publisher","DOI":"10.3341\/kjo.2017.0145"}],"container-title":["International Journal of Surgical Pathology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/10668969231169049","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/10668969231169049","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/10668969231169049","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,8,25]],"date-time":"2026-08-25T08:09:05Z","timestamp":1787645345000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/10668969231169049"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,5,4]]},"references-count":9,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2024,2]]}},"alternative-id":["10.1177\/10668969231169049"],"URL":"https:\/\/doi.org\/10.1177\/10668969231169049","relation":{},"ISSN":["1066-8969","1940-2465"],"issn-type":[{"value":"1066-8969","type":"print"},{"value":"1940-2465","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023,5,4]]}}}