{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,23]],"date-time":"2026-09-23T09:14:48Z","timestamp":1790154888551,"version":"4.0.1"},"reference-count":6,"publisher":"Wiley","license":[{"start":{"date-parts":[[2018,1,1]],"date-time":"2018-01-01T00:00:00Z","timestamp":1514764800000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Case Reports in Neurological Medicine"],"published-print":{"date-parts":[[2018]]},"abstract":"<jats:p>Cerebral toxoplasmosis is one of the most common causes of focal brain lesions in immunocompromised patients, such as those with human immunodeficiency virus (HIV). Differentiating toxoplasmosis from other central nervous system (CNS) lesions provides a significant clinical challenge. Magnetic resonance (MR) imaging of the brain is key to prompt diagnosis and treatment of cerebral toxoplasmosis. Several specific signs on MRI of brain have been described in recent literature including the \u201cconcentric target sign\u201d and \u201ceccentric target sign.\u201d We report a case of successfully treated HIV-associated cerebral toxoplasmosis in which both MRI signs were present simultaneously.<\/jats:p>","DOI":"10.1155\/2018\/9876514","type":"journal-article","created":{"date-parts":[[2018,2,21]],"date-time":"2018-02-21T18:36:20Z","timestamp":1519238180000},"page":"1-3","source":"Crossref","is-referenced-by-count":12,"title":["Concentric and Eccentric Target MRI Signs in a Case of HIV-Associated Cerebral Toxoplasmosis"],"prefix":"10.1155","volume":"2018","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0913-3550","authenticated-orcid":true,"given":"Adam D.","family":"Roche","sequence":"first","affiliation":[{"name":"Department of Radiology, Division of Neuroradiology, Beaumont Hospital, Dublin 9, Ireland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dominic","family":"Rowley","sequence":"additional","affiliation":[{"name":"The GUIDE Clinic (Genitourinary and Infectious Disease Department), St. James Hospital, Dublin 8, Ireland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Francesca M.","family":"Brett","sequence":"additional","affiliation":[{"name":"Department of Neuropathology, Beaumont Hospital, Dublin 9, Ireland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Seamus","family":"Looby","sequence":"additional","affiliation":[{"name":"Department of Radiology, Division of Neuroradiology, Beaumont Hospital, Dublin 9, Ireland"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","reference":[{"key":"1","year":"2015"},{"key":"2","year":"2017"},{"key":"3","doi-asserted-by":"publisher","DOI":"10.1002\/jmri.24036"},{"issue":"8, article 555","key":"4","volume":"109","year":"2016","journal-title":"QJM: An International Journal of Medicine"},{"key":"5","doi-asserted-by":"publisher","DOI":"10.1093\/qjmed\/hcw044"},{"key":"6","doi-asserted-by":"publisher","DOI":"10.1016\/j.crad.2008.09.016"}],"container-title":["Case Reports in Neurological Medicine"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/crinm\/2018\/9876514.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/crinm\/2018\/9876514.xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/crinm\/2018\/9876514.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2018,2,21]],"date-time":"2018-02-21T18:36:20Z","timestamp":1519238180000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.hindawi.com\/journals\/crinm\/2018\/9876514\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018]]},"references-count":6,"alternative-id":["9876514","9876514"],"URL":"https:\/\/doi.org\/10.1155\/2018\/9876514","relation":{},"ISSN":["2090-6668","2090-6676"],"issn-type":[{"value":"2090-6668","type":"print"},{"value":"2090-6676","type":"electronic"}],"subject":[],"published":{"date-parts":[[2018]]}}}