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We present a patient with a positive \u201cfilarial dance sign,\u201d travel within Latin America, and negative filarial serology.<\/jats:p>","DOI":"10.4269\/ajtmh.18-0234","type":"journal-article","created":{"date-parts":[[2018,5,15]],"date-time":"2018-05-15T07:01:00Z","timestamp":1526367660000},"page":"102-103","source":"Crossref","is-referenced-by-count":4,"title":["Case Report: Filaria or Megasperm? A Cause of an Ultrasonographic \u201cFilarial Dance Sign\u201d"],"prefix":"10.4269","volume":"99","author":[{"given":"J. Brad","family":"Wiggers","sequence":"first","affiliation":[{"name":"Division of Infectious Diseases, University of Toronto, Toronto, Canada;"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hyun-Jung","family":"Jang","sequence":"additional","affiliation":[{"name":"Department of Medical Imaging, University of Toronto, Toronto, Canada;"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jay S.","family":"Keystone","sequence":"additional","affiliation":[{"name":"Tropical Disease Unit, Toronto General Hospital, University of Toronto, Toronto, Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"2795","reference":[{"key":"b1","series-title":"Lancet","first-page":"1175","article-title":"Lymphatic filariasis and onchocerciasis","volume":"376","author":"Taylor","year":"2010"},{"key":"b2","author":"Nutman","year":"2011"},{"key":"b3","series-title":"Am J Trop Med Hyg","first-page":"753","article-title":"Live adult worms detected by ultrasonography in human Bancroftian filariasis","volume":"50","author":"Amaral","year":"1994"},{"key":"b4","series-title":"PLoS Negl Trop Dis","first-page":"e88","article-title":"Filariasis in travelers presenting to the GeoSentinel Surveillance Network","volume":"1","author":"Lipner","year":"2007"},{"key":"b5","author":"World Health Organization Weekly Epidemiological Record","year":"2016"},{"key":"b6","series-title":"Am J Trop Med Hyg","first-page":"89","article-title":"Testicular swelling due to lymphatic filariasis after brief travel to Haiti","volume":"91","author":"Marcos","year":"2014"},{"key":"b7","series-title":"Trans R Soc Trop Med Hyg","first-page":"387","article-title":"Evaluation of the diethylcarbamazine provocative test in the diagnosis of Wuchereria bancrofti infections in the Nigerian savanna and the effects on Dipetalonema perstans","volume":"76","author":"Wijeyaratne","year":"1982"},{"key":"b8","series-title":"J Ultrasound Med","first-page":"1145","article-title":"The \u201cfilarial dance\u201d is not characteristic of filariasis: observations of \u201cdancing megasperm\u201d on high-resolution sonography in patients from nonendemic areas mimicking the filarial dance and a proposed mechanism for this phenomenon","volume":"30","author":"Adejolu","year":"2011"},{"key":"b9","series-title":"J Ultrasound Med","first-page":"1387","article-title":"Mobile echogenicities on scrotal sonography: is the finding associated with vasectomy?","volume":"30","author":"Frates","year":"2011"},{"key":"b10","series-title":"Medicine (Baltimore)","first-page":"e1418","article-title":"Who is doing the dance in epididymis: the principle of moblile echogenicities without filarial infection: case report","volume":"94","author":"Wang","year":"2015"}],"container-title":["The American Journal of Tropical Medicine and Hygiene"],"original-title":[],"link":[{"URL":"https:\/\/www.ajtmh.org\/view\/journals\/tpmd\/99\/1\/article-p102.xml","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.ajtmh.org\/downloadpdf\/journals\/tpmd\/99\/1\/article-p102.xml","content-type":"text\/html","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/www.ajtmh.org\/downloadpdf\/journals\/tpmd\/99\/1\/article-p102.xml","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,7,31]],"date-time":"2024-07-31T12:28:50Z","timestamp":1722428930000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ajtmh.org\/view\/journals\/tpmd\/99\/1\/article-p102.xml"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,7,5]]},"references-count":10,"journal-issue":{"issue":"1"},"URL":"https:\/\/doi.org\/10.4269\/ajtmh.18-0234","relation":{},"ISSN":["0002-9637","1476-1645"],"issn-type":[{"value":"0002-9637","type":"print"},{"value":"1476-1645","type":"electronic"}],"subject":[],"published":{"date-parts":[[2018,7,5]]}}}