{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,8,28]],"date-time":"2025-08-28T00:06:43Z","timestamp":1756339603378,"version":"3.44.0"},"reference-count":9,"publisher":"BMJ","issue":"3","content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["BMJ Case Rep"],"accepted":{"date-parts":[[2021,3,5]]},"published-print":{"date-parts":[[2021,3]]},"abstract":"<jats:p>Riga-Fede disease (RFD), also known as traumatic eosinophilic granuloma, is a benign inflammatory condition of the oral cavity that may mimic a malignant tumour. It\u2019s a rare condition mainly reported in infants. We present a unique case report of a 57-year-old man who presented to our outpatient department with foreign body sensation in the throat and swelling over the dorsum of the tongue for a period of 1\u2009month. He gave no history of trauma, especially due to sharp teeth. Video laryngoscopy done revealed an ulceroproliferative growth on the midline of the dorsum of the tongue. With clinical suspicion of malignancy, the patient underwent wide local excision of the tongue lesion. Histopathological examination was suggestive of RFD. The postoperative follow-up was uneventful with good wound healing. The patient was followed up with no evidence of recurrence.<\/jats:p>","DOI":"10.1136\/bcr-2020-235976","type":"journal-article","created":{"date-parts":[[2021,3,18]],"date-time":"2021-03-18T13:10:17Z","timestamp":1616073017000},"page":"e235976","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":2,"title":["Riga-Fede disease: a mimicker of malignancy"],"prefix":"10.1136","volume":"14","author":[{"given":"Somu","family":"Lakshmanan","sequence":"first","affiliation":[{"name":"Otorhinolaryngology, Sri Ramachandra Medical College and Research Institute, Chennai, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Srinivasan","family":"Venkataraman","sequence":"additional","affiliation":[{"name":"Otorhinolaryngology, Sri Ramachandra Medical College and Research Institute, Chennai, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0772-8187","authenticated-orcid":false,"given":"Urvashi","family":"Singh","sequence":"additional","affiliation":[{"name":"Otorhinolaryngology, Sri Ramachandra Medical College and Research Institute, Chennai, India"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","published-online":{"date-parts":[[2021,3,18]]},"reference":[{"key":"2025082712432897000_14.3.e235976.1","doi-asserted-by":"publisher","DOI":"10.1016\/0030-4220(83)90236-0"},{"key":"2025082712432897000_14.3.e235976.2","doi-asserted-by":"crossref","first-page":"227","DOI":"10.4103\/0970-9290.52893","article-title":"Riga-Fede disease: a histological study and case report","volume":"20","author":"Taghi","year":"2009","journal-title":"Indian J Dent Res"},{"key":"2025082712432897000_14.3.e235976.3","doi-asserted-by":"crossref","first-page":"273","DOI":"10.1177\/1545109707304299","article-title":"Riga-Fede-like disease in an AIDS patient","volume":"6","author":"Cunha","year":"2007","journal-title":"J Int Assoc Physicians AIDS Care"},{"key":"2025082712432897000_14.3.e235976.4","doi-asserted-by":"crossref","first-page":"51","DOI":"10.4103\/0970-4388.16031","article-title":"Sublingual traumatic ulceration due to neonatal teeth (Riga-Fede disease)","volume":"23","author":"Hegde","year":"2005","journal-title":"Journal of Indian Society of Pedodontics and Preventive Dentistry"},{"key":"2025082712432897000_14.3.e235976.5","doi-asserted-by":"crossref","first-page":"209","DOI":"10.17796\/jcpd.25.3.9725k31q263800km","article-title":"Riga-Fede disease: report of a case and review","volume":"25","author":"Baghdadi","year":"2001","journal-title":"J Clin Pediatr Dent"},{"key":"2025082712432897000_14.3.e235976.6","first-page":"413","article-title":"Treatment alternatives for sublingual traumatic ulceration (Riga-Fede disease)","volume":"22","author":"Slayton","year":"2000","journal-title":"Pediatr Dent"},{"key":"2025082712432897000_14.3.e235976.7","first-page":"362","article-title":"Neonatal sublingual traumatic ulceration (Riga-Fede disease): reports of cases","volume":"63","author":"Goho","year":"1996","journal-title":"ASDC J Dent Child"},{"key":"2025082712432897000_14.3.e235976.8","doi-asserted-by":"crossref","first-page":"239","DOI":"10.1034\/j.1600-0714.2002.310408.x","article-title":"Clinico-Pathological aspects of a residual natal tooth: a case report","volume":"31","author":"Tsubone","year":"2002","journal-title":"J Oral Pathol Med"},{"key":"2025082712432897000_14.3.e235976.9","doi-asserted-by":"crossref","first-page":"395","DOI":"10.1111\/j.1468-3083.2007.02347.x","article-title":"Riga-Fede disease: trauma due to teeth or tongue tie?","volume":"22","author":"Narang","year":"2008","journal-title":"J Eur Acad Dermatol Venereol"}],"container-title":["BMJ Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/bcr-2020-235976","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,8,27]],"date-time":"2025-08-27T19:43:41Z","timestamp":1756323821000},"score":1,"resource":{"primary":{"URL":"https:\/\/casereports.bmj.com\/lookup\/doi\/10.1136\/bcr-2020-235976"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,3]]},"references-count":9,"journal-issue":{"issue":"3","published-online":{"date-parts":[[2021,3,18]]},"published-print":{"date-parts":[[2021,3]]}},"alternative-id":["10.1136\/bcr-2020-235976"],"URL":"https:\/\/doi.org\/10.1136\/bcr-2020-235976","relation":{},"ISSN":["1757-790X"],"issn-type":[{"type":"electronic","value":"1757-790X"}],"subject":[],"published":{"date-parts":[[2021,3]]}}}