{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,4,23]],"date-time":"2025-04-23T22:10:11Z","timestamp":1745446211051,"version":"3.40.4"},"reference-count":8,"publisher":"S. Karger AG","issue":"2","license":[{"start":{"date-parts":[[2009,1,1]],"date-time":"2009-01-01T00:00:00Z","timestamp":1230768000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.karger.com\/Services\/SiteLicenses"},{"start":{"date-parts":[[2009,1,1]],"date-time":"2009-01-01T00:00:00Z","timestamp":1230768000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.karger.com\/Services\/SiteLicenses"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Urol Int"],"published-print":{"date-parts":[[2009]]},"abstract":"<jats:p>Two cases of simultaneous occurrence of oncocytoma (OC) associated with small B-cell lymphoma in the same kidney were investigated. Computed tomography, performed for staging purposes, incidentally revealed a small hypo- and hyperattenuating renal mass. Diagnosis of OC was performed on the specimen by morphology, immunohistochemistry and electron microscopy. The patients are in complete remission after a vaccinotherapy with follicular dendritic cells. The occurrence of OC and non-Hodgkin lymphoma in the same kidney has never been reported. These case reports outline that computerized tomography is a sensitive method in the staging of lymphoma. However, when some solid, small hyper- or hypoattenuating masses occur in the kidney, the diagnosis by computed tomography alone is always a challenge and other malignant neoplasms may be considered. Immunohistochemistry and electron microscopy allow a definitive diagnosis of OC.<\/jats:p>","DOI":"10.1159\/000230033","type":"journal-article","created":{"date-parts":[[2009,9,11]],"date-time":"2009-09-11T13:12:33Z","timestamp":1252674753000},"page":"242-245","source":"Crossref","is-referenced-by-count":1,"title":["Simultaneous Occurrence of Renal Oncocytoma and B Small Cell Lymphoma in the Same Kidney: Report of Two Cases"],"prefix":"10.1159","volume":"83","author":[{"given":"Michele","family":"Nigro","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Irene","family":"Piscioli","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ilaria","family":"Franceschetti","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Francesco","family":"Barberini","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Luciano","family":"Lupattelli","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michele","family":"Scialpi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"127","published-online":{"date-parts":[[2009,9,10]]},"reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1016%2FS0090-4295%2801%2901630-2"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.3109%2F02841859109177585"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1159%2F000203690"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1136%2Fjcp.55.10.787"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1016%2FS0090-4295%2883%2980027-2"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1111%2Fj.1464-410X.2007.07268.x"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1159%2F000226632"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1148%2Fradiol.2401050061"}],"container-title":["Urologia Internationalis"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/230033","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/230033","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,4,23]],"date-time":"2025-04-23T21:59:53Z","timestamp":1745445593000},"score":1,"resource":{"primary":{"URL":"https:\/\/karger.com\/article\/doi\/10.1159\/000230033"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009]]},"references-count":8,"journal-issue":{"issue":"2","published-online":{"date-parts":[[2009,9,1]]}},"URL":"https:\/\/doi.org\/10.1159\/000230033","archive":["Portico"],"relation":{},"ISSN":["0042-1138","1423-0399"],"issn-type":[{"type":"print","value":"0042-1138"},{"type":"electronic","value":"1423-0399"}],"subject":[],"published":{"date-parts":[[2009]]}}}