{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T07:32:15Z","timestamp":1777879935886,"version":"3.51.4"},"reference-count":35,"publisher":"SAGE Publications","license":[{"start":{"date-parts":[[2018,9,10]],"date-time":"2018-09-10T00:00:00Z","timestamp":1536537600000},"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":["Therapeutic Advances in Infection"],"published-print":{"date-parts":[[2019,1]]},"abstract":"<jats:sec>\n                    <jats:title>Background:<\/jats:title>\n                    <jats:p>Evidence supporting beta-lactam plus vancomycin synergy for methicillin-resistant Staphylococcus aureus (MRSA) continues to grow. Current in vivo evidence demonstrates that combination therapy is associated with shorter time to blood sterilization than vancomycin monotherapy. However, this combination has not been reported as salvage therapy for persistent MRSA bacteremia.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Case report:<\/jats:title>\n                    <jats:p>We report a case of an 81-year-old male who was successfully treated with vancomycin plus nafcillin after failing vancomycin monotherapy, daptomycin monotherapy, and daptomycin plus gentamicin combination therapy. The patient originally presented with sepsis from a suspected urinary tract infection. Blood cultures drawn on days 1, 3, 5, 15, 19, 23, and 28 remained positive for MRSA despite multiple antimicrobial therapy changes. On day 29, therapy was changed to vancomycin plus nafcillin. Blood cultures drawn on day 32 remained negative. After 11\u2009days, nafcillin was changed to piperacillin\u2013tazobactam due to an infected decubitus ulcer. The combination was continued for 42\u2009days after achieving blood sterility, 71\u2009days after the patient originally presented. Evidence regarding salvage therapy for persistent bacteremia is sparse and is limited to case reports and case series.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion:<\/jats:title>\n                    <jats:p>This case report supports that vancomycin plus an anti-staphylococcal beta-lactam combination should be further studied as salvage therapy for persistent MRSA bacteremia.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/2049936118797404","type":"journal-article","created":{"date-parts":[[2018,9,11]],"date-time":"2018-09-11T01:35:32Z","timestamp":1536629732000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":2,"title":["Vancomycin plus nafcillin salvage for the treatment of persistent methicillin-resistant Staphylococcus aureus bacteremia following daptomycin failure: a case report and literature review"],"prefix":"10.1177","volume":"6","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2626-7390","authenticated-orcid":false,"given":"Paul O.","family":"Lewis","sequence":"first","affiliation":[{"name":"Department of Pharmacy, Johnson City Medical Center, Johnson City, TN, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Regan E.","family":"Sevinsky","sequence":"additional","affiliation":[{"name":"Department of Pharmacy, Massachusetts General Hospital, Boston, MA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Paras D.","family":"Patel","sequence":"additional","affiliation":[{"name":"Division of Infectious Diseases, Quillen College of Medicine, East Tennessee State University, Johnson City, TN, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Matthew R.","family":"Krolikowski","sequence":"additional","affiliation":[{"name":"Division of Infectious Diseases, Quillen College of Medicine, East Tennessee State University, Johnson City, TN, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"David B.","family":"Cluck","sequence":"additional","affiliation":[{"name":"Department of Pharmacy Practice, Bill Gatton College of Pharmacy, East Tennessee State University, Johnson City, TN, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2018,9,10]]},"reference":[{"key":"bibr1-2049936118797404","unstructured":"Centers for Disease Control and Prevention. 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