{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,3]],"date-time":"2026-04-03T08:19:42Z","timestamp":1775204382803,"version":"3.50.1"},"reference-count":7,"publisher":"SAGE Publications","license":[{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Sage Open Medical Case Reports"],"published-print":{"date-parts":[[2026,1]]},"abstract":"<jats:p>\n                    Infective endocarditis is a serious complication in people who inject drugs, most caused by\n                    <jats:italic toggle=\"yes\">Staphylococcus aureus<\/jats:italic>\n                    . Gram negative etiologies are rare, and\n                    <jats:italic toggle=\"yes\">Neisseria lactamica<\/jats:italic>\n                    , a commensal of the nasopharynx, has not previously been reported as a cause of infective endocarditis. A 34-year-old man with a history of intravenous drug use, hepatitis C, and recurrent tricuspid valve infective endocarditis presented with petechial rash, fatigue, and dyspnea. Blood cultures grew\n                    <jats:italic toggle=\"yes\">N. lactamica<\/jats:italic>\n                    , and echocardiography revealed new vegetations on a prosthetic tricuspid valve. He was treated with 6\u2009weeks of intravenous ceftriaxone, with resolution of vegetations on follow-up imaging. This is the first reported case of\n                    <jats:italic toggle=\"yes\">N. lactamica<\/jats:italic>\n                    infective endocarditis. Clinicians should consider atypical organisms in people who inject drugs, particularly in prosthetic valve infections. Reporting such cases broadens understanding of rare pathogens and may guide future management.\n                  <\/jats:p>","DOI":"10.1177\/2050313x261430801","type":"journal-article","created":{"date-parts":[[2026,3,31]],"date-time":"2026-03-31T10:42:06Z","timestamp":1774953726000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":0,"title":["<i>Neisseria lactamica<\/i>\n                    as a novel cause of prosthetic valve endocarditis in an intravenous drug user: A case report"],"prefix":"10.1177","volume":"14","author":[{"ORCID":"https:\/\/orcid.org\/0009-0005-1267-2546","authenticated-orcid":false,"given":"Joseph","family":"Ragan","sequence":"first","affiliation":[{"name":"Cooper University Hospital, Camden, NJ, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Fariha","family":"Hasan","sequence":"additional","affiliation":[{"name":"Cooper Medical School, Rowan University, Camden, NJ, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Satyajeet","family":"Roy","sequence":"additional","affiliation":[{"name":"Cooper Medical School, Rowan University, Camden, NJ, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Maher","family":"Al-Safadi","sequence":"additional","affiliation":[{"name":"Cooper Medical School, Rowan University, Camden, NJ, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2026,3,31]]},"reference":[{"key":"e_1_3_2_2_2","doi-asserted-by":"publisher","DOI":"10.1161\/CIR.0000000000000296"},{"key":"e_1_3_2_3_2","doi-asserted-by":"publisher","DOI":"10.1099\/mic.0.056077-0"},{"key":"e_1_3_2_4_2","doi-asserted-by":"publisher","DOI":"10.1186\/1471-2164-7-128"},{"key":"e_1_3_2_5_2","first-page":"1932963","article-title":"Neisseria lactamica causing a lung cavity and skin rash in a renal transplant patient: first report from India","volume":"2016","author":"Changal KH","year":"2016","unstructured":"Changal KH, Raina A, Altaf SS. Neisseria lactamica causing a lung cavity and skin rash in a renal transplant patient: first report from India. Case Rep Infect Dis 2016; 2016: 1932963.","journal-title":"Case Rep Infect Dis"},{"key":"e_1_3_2_6_2","doi-asserted-by":"publisher","DOI":"10.1099\/jmm.0.46229-0"},{"key":"e_1_3_2_7_2","doi-asserted-by":"publisher","DOI":"10.1128\/JCM.02132-09"},{"key":"e_1_3_2_8_2","doi-asserted-by":"publisher","DOI":"10.1128\/jcm.30.3.719-720.1992"}],"container-title":["Sage Open Medical Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/2050313X261430801","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/2050313X261430801","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/2050313X261430801","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,3]],"date-time":"2026-04-03T06:18:04Z","timestamp":1775197084000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/2050313X261430801"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,1]]},"references-count":7,"alternative-id":["10.1177\/2050313X261430801"],"URL":"https:\/\/doi.org\/10.1177\/2050313x261430801","relation":{},"ISSN":["2050-313X","2050-313X"],"issn-type":[{"value":"2050-313X","type":"print"},{"value":"2050-313X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,1]]},"article-number":"2050313X261430801"}}