{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,11]],"date-time":"2025-09-11T20:36:16Z","timestamp":1757622976873,"version":"3.44.0"},"reference-count":0,"publisher":"Journal of Infection in Developing Countries","issue":"08","license":[{"start":{"date-parts":[[2025,8,31]],"date-time":"2025-08-31T00:00:00Z","timestamp":1756598400000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"funder":[{"DOI":"10.13039\/501100012166","name":"National Key Research and Development Program of China","doi-asserted-by":"publisher","award":["No.2022YFC2504404"],"award-info":[{"award-number":["No.2022YFC2504404"]}],"id":[{"id":"10.13039\/501100012166","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["No. 81170025"],"award-info":[{"award-number":["No. 81170025"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Infect Dev Ctries"],"abstract":"<jats:p>Background: Pneumonia with an empyema caused by anaerobic bacteria is rare but can be life-threatening, especially in immunocompromised patients.\nCase presentation: A 67-year-old man with diabetes and hypertension who presented with pneumonia and pleural effusion and was unresponsive to initial broad-spectrum antibiotics is presented. Next-generation sequencing identified Parvimonas micra and other pathogens. Therefore, targeted therapy with levornidazole was initiated. The patient's condition improved significantly after this treatment.\nConclusions: This case highlights the importance of considering anaerobic bacteria in immunocompromised patients and the utility of next-generation sequencing in identifying atypical pathogens.<\/jats:p>","DOI":"10.3855\/jidc.20550","type":"journal-article","created":{"date-parts":[[2025,9,8]],"date-time":"2025-09-08T17:11:45Z","timestamp":1757351505000},"page":"1262-1268","source":"Crossref","is-referenced-by-count":0,"title":["Pneumonia, a pulmonary abscess, and an empyema caused by Parvimonas micra"],"prefix":"10.3855","volume":"19","author":[{"given":"Yuxiang","family":"Li","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xia","family":"Wang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Lidi","family":"Zhang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5690-9649","authenticated-orcid":false,"given":"Yanxia","family":"Huang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0004-3229-3757","authenticated-orcid":false,"given":"Yong\u2019an","family":"Liu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"2222","published-online":{"date-parts":[[2025,8,31]]},"container-title":["The Journal of Infection in Developing Countries"],"original-title":[],"link":[{"URL":"https:\/\/www.jidc.org\/index.php\/journal\/article\/download\/20550\/3720","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.jidc.org\/index.php\/journal\/article\/download\/20550\/3720","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,9,8]],"date-time":"2025-09-08T17:11:46Z","timestamp":1757351506000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.jidc.org\/index.php\/journal\/article\/view\/20550"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,8,31]]},"references-count":0,"journal-issue":{"issue":"08","published-online":{"date-parts":[[2025,8,31]]}},"URL":"https:\/\/doi.org\/10.3855\/jidc.20550","relation":{},"ISSN":["1972-2680"],"issn-type":[{"type":"electronic","value":"1972-2680"}],"subject":[],"published":{"date-parts":[[2025,8,31]]}}}