{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,13]],"date-time":"2026-03-13T09:07:58Z","timestamp":1773392878062,"version":"3.50.1"},"reference-count":14,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"7","license":[{"start":{"date-parts":[[2013,1,1]],"date-time":"2013-01-01T00:00:00Z","timestamp":1356998400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2013,7,16]],"date-time":"2013-07-16T00:00:00Z","timestamp":1373932800000},"content-version":"vor","delay-in-days":196,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/3.0\/"}],"content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2013,1]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>INTRODUCTION:<\/jats:title>\n                    <jats:p>The presence of a mass in the epididymis is not a common entity. The papillary cystadenoma of epididymis is a benign tumor which may occur sporadically or as a characteristic of von Hippel-Lindau disease.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>PRESENTATION OF CASE:<\/jats:title>\n                    <jats:p>We present a case of a 27-year-old man with a right scrotal mass who was treated with surgical excision. Histopathological examination revealed a clear cell epididymal papillary cystadenoma. A computed tomography scan that was performed later showed no other abnormality or any signs of von Hippel-Lindau disease.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>DISCUSSION:<\/jats:title>\n                    <jats:p>In this report, a case of a young man suffering from this rare tumor is discussed, focusing on the need of further evaluation in order to determinate if it occurs as a feature of VHL disease or as a sporadic form.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>CONCLUSION:<\/jats:title>\n                    <jats:p>In unilateral cases of papillary cystadenoma of epididymis such as our patient's, literature advocates that no further examinations and expensive genetic testing is required.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1016\/j.ijscr.2013.03.038","type":"journal-article","created":{"date-parts":[[2013,4,18]],"date-time":"2013-04-18T08:33:22Z","timestamp":1366274002000},"page":"616-618","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":11,"title":["Papillary cystadenoma of epididymis"],"prefix":"10.1097","volume":"4","author":[{"given":"Chrysovalantis","family":"Toutziaris","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Spyridon","family":"Kampantais","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ioannis","family":"Perdikis","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Victoras","family":"Gourvas","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Leonidas","family":"Laskaridis","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Konstantinos","family":"Gkagkalidis","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sotiris","family":"Lakis","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Stavros","family":"Ioannidis","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"276","reference":[{"key":"R1-16-20260114","doi-asserted-by":"crossref","first-page":"723","DOI":"10.1097\/01.ju.0000170979.21638.e4","article-title":"Benign neoplasms of the epididymis","volume":"174","author":"Kuhn","year":"2005","journal-title":"Journal of Urology"},{"key":"R2-16-20260114","doi-asserted-by":"crossref","first-page":"403","DOI":"10.1002\/1097-0142(195603\/04)9:2<403::AID-CNCR2820090226>3.0.CO;2-Q","article-title":"Papillary cystadenoma of the epididymis","volume":"9","author":"Sherrick","year":"1956","journal-title":"Cancer"},{"key":"R3-16-20260114","doi-asserted-by":"crossref","first-page":"937","DOI":"10.1001\/jama.1951.03670270027010","article-title":"Primary neoplasms of the epididymis","volume":"147","author":"Longo","year":"1951","journal-title":"Journal of the American Medical Association"},{"key":"R4-16-20260114","doi-asserted-by":"crossref","first-page":"100","DOI":"10.1001\/archsurg.1924.01120040111005","article-title":"Tumors of the epididymis, spermatic cord and testicular tunics","volume":"8","author":"Hinman","year":"1924","journal-title":"Archives of Surgery"},{"key":"R5-16-20260114","doi-asserted-by":"crossref","first-page":"630","DOI":"10.5858\/134.4.630","article-title":"Papillary cystadenoma of the epididymis","volume":"134","author":"Odrzywolski","year":"2010","journal-title":"Archives of Pathology and Laboratory Medicine"},{"key":"R6-16-20260114","doi-asserted-by":"crossref","first-page":"520","DOI":"10.1097\/01.pas.0000155160.36154.mL","article-title":"Clear papillary cystadenoma of the epididymis and mesosalpinx: immunohistochemical differentiation from metastatic clear cell carcinoma","volume":"29","author":"Aydin","year":"2005","journal-title":"American Journal of Surgical Pathology"},{"key":"R7-16-20260114","doi-asserted-by":"crossref","first-page":"1831","DOI":"10.1002\/1097-0142(197604)37:4<1831::AID-CNCR2820370430>3.0.CO;2-V","article-title":"Familial bilateral papillary cystadenoma of the epididymis. 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