{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,8,27]],"date-time":"2025-08-27T09:10:06Z","timestamp":1756285806261,"version":"3.44.0"},"reference-count":19,"publisher":"BMJ","content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["BMJ Case Reports"],"accepted":{"date-parts":[[2014,3,6]]},"abstract":"<jats:p>Highly active antiretroviral therapy (HAART) has dramatically improved the morbidity and mortality of patients with HIV. Although the incidence of AIDS-defining neoplasms is decreasing with this therapy, they must still be considered in patients who present with suspicious symptoms. Early diagnosis and treatment may help to improve quality of life and clinical outcome. We report the case of a 30-year-old man on HAART who presented with an expanding lump in the left groin, thought to be a haematoma for 5\u2005months. A high level of suspicion led to a prompt diagnosis of Burkitt's lymphoma followed by timely treatment with chemotherapy. This culminated in complete remission, with an improved quality of life.<\/jats:p>","DOI":"10.1136\/bcr-2013-202669","type":"journal-article","created":{"date-parts":[[2014,3,26]],"date-time":"2014-03-26T05:47:03Z","timestamp":1395812823000},"page":"bcr2013202669","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":0,"title":["An AIDS-defining neoplasm in a 30-year-old man on highly active antiretroviral therapy: a forgotten diagnosis?"],"prefix":"10.1136","volume":"2014","author":[{"given":"Mark D","family":"Russell","sequence":"first","affiliation":[{"name":"University College Hospital, London, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Deepak","family":"Singh-Ranger","sequence":"additional","affiliation":[{"name":"University College Hospital, London, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"James","family":"Crosbie","sequence":"additional","affiliation":[{"name":"University College Hospital, London, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","published-online":{"date-parts":[[2014,3,26]]},"reference":[{"key":"2025082701365411000_2014.mar26_1.bcr2013202669.1","doi-asserted-by":"publisher","DOI":"10.1097\/01.qai.0000233310.90484.16"},{"key":"2025082701365411000_2014.mar26_1.bcr2013202669.2","doi-asserted-by":"publisher","DOI":"10.1097\/MAJ.0b013e31815d4408"},{"key":"2025082701365411000_2014.mar26_1.bcr2013202669.3","doi-asserted-by":"publisher","DOI":"10.1634\/theoncologist.10-6-412"},{"key":"2025082701365411000_2014.mar26_1.bcr2013202669.4","unstructured":"Raphael M Borisch B Jaffe E . Lymphomas associated with infection by the human immune deficiency virus (HIV). In: Jaffe E Harris N Stein H , eds. World Health Organization classification of tumours, pathology and genetics of tumours of haematopoietic and lymphoid tissues. Lyon, France: IARC Press, 2001:260\u20133."},{"key":"2025082701365411000_2014.mar26_1.bcr2013202669.5","doi-asserted-by":"publisher","DOI":"10.3324\/haematol.2008.002691"},{"key":"2025082701365411000_2014.mar26_1.bcr2013202669.6","unstructured":"Achenbach C Cole S Kahn J . Incidence and predictors of NHL among HIV+ patients on suppressive ART. 19th Conference on Retroviruses and Opportunistic Infections. 5\u20138 March 2012, Seattle. 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UK national guidelines for HIV testing 2008. London: British HIV Association."},{"key":"2025082701365411000_2014.mar26_1.bcr2013202669.17","doi-asserted-by":"crossref","first-page":"2171","DOI":"10.1200\/JCO.2001.19.8.2171","article-title":"Chemotherapy for human immunodeficiency virus-associated non-Hodgkin's lymphoma in combination with highly active antiretroviral therapy","volume":"19","author":"Ratner","year":"2001","journal-title":"J Clin Oncol"},{"key":"2025082701365411000_2014.mar26_1.bcr2013202669.18","doi-asserted-by":"publisher","DOI":"10.1200\/JCO.2005.05.128"},{"key":"2025082701365411000_2014.mar26_1.bcr2013202669.19","unstructured":"Torres HA Rallapalli V Saxena A . Efficacy and safety of antiretrovirals in HIV-infected patients with cancer. 53rd Interscience Conference on Antimicrobial Agents and Chemotherapy (ICAAC). 10\u201313 September 2013, Denver. 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