{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,24]],"date-time":"2026-06-24T04:24:20Z","timestamp":1782275060891,"version":"3.54.5"},"reference-count":0,"publisher":"American Society of Tropical Medicine and Hygiene","issue":"1","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2022,1,5]]},"abstract":"<jats:title>ABSTRACT.<\/jats:title>\n<jats:p>A 59-year-old female living in Rayong Province, eastern Thailand, presented with painless, right upper eyelid nodule for 3 months. Upon removal of the eyelid mass, a well-circumscribed, firm globular mass with diameter about 1 cm was found. Histopathological examination revealed an immature female dirofilarial worm reminiscent of <jats:italic>Dirofilaria repens<\/jats:italic>, characterized by prominent sharp longitudinal ridges at external surface of the cuticle. Analysis of the mitochondrial 12S rRNA sequence showed that the worm belongs to <jats:italic>Candidatus<\/jats:italic> Dirofilaria hongkongensis. It is likely that some infections previously reported as <jats:italic>D. repens<\/jats:italic> based on histological examination may have actually been due to <jats:italic>Candidatus<\/jats:italic> D. hongkongensis.<\/jats:p>","DOI":"10.4269\/ajtmh.21-0800","type":"journal-article","created":{"date-parts":[[2022,1,5]],"date-time":"2022-01-05T12:09:00Z","timestamp":1641384540000},"page":"199-203","source":"Crossref","is-referenced-by-count":7,"title":["Case Report: An Eyelid Nodule Caused by Candidatus Dirofilaria hongkongensis Diagnosed by Mitochondrial 12S rRNA Sequence"],"prefix":"10.4269","volume":"106","author":[{"given":"Suppapong","family":"Tirakunwichcha","sequence":"first","affiliation":[{"name":"1Department of Ophthalmology, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand;"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lalana","family":"Sansopha","sequence":"additional","affiliation":[{"name":"2Department of Pathology, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand;"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chaturong","family":"Putaporntip","sequence":"additional","affiliation":[{"name":"3Molecular Biology of Malaria and Opportunistic Parasites Research Unit, Department of Parasitology, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Somchai","family":"Jongwutiwes","sequence":"additional","affiliation":[{"name":"3Molecular Biology of Malaria and Opportunistic Parasites Research Unit, Department of Parasitology, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"2795","container-title":["The American Journal of Tropical Medicine and Hygiene"],"original-title":[],"link":[{"URL":"https:\/\/www.ajtmh.org\/view\/journals\/tpmd\/106\/1\/article-p199.xml","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.ajtmh.org\/downloadpdf\/journals\/tpmd\/106\/1\/article-p199.xml","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,1,5]],"date-time":"2022-01-05T12:09:05Z","timestamp":1641384545000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ajtmh.org\/view\/journals\/tpmd\/106\/1\/article-p199.xml"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,1,5]]},"references-count":0,"journal-issue":{"issue":"1"},"URL":"https:\/\/doi.org\/10.4269\/ajtmh.21-0800","relation":{},"ISSN":["0002-9637","1476-1645"],"issn-type":[{"value":"0002-9637","type":"print"},{"value":"1476-1645","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,1,5]]}}}