{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,13]],"date-time":"2026-01-13T21:58:51Z","timestamp":1768341531876,"version":"3.49.0"},"reference-count":20,"publisher":"Frontiers Media SA","license":[{"start":{"date-parts":[[2025,8,5]],"date-time":"2025-08-05T00:00:00Z","timestamp":1754352000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["frontiersin.org"],"crossmark-restriction":true},"short-container-title":["Front. Med."],"abstract":"<jats:p><jats:italic>Schaalia (Formerly Actinomyces) turicensis<\/jats:italic> is a single-cell prokaryotic microorganism and a common component of the normal human oral flora. If it enters other parts and causes infection, it may lead to actinomycosis. We present the case of a 74-year-old female patient from Fuyang who developed bacterial endometritis due to <jats:italic>Schaalia turicensis<\/jats:italic>. The bacterial culture of painless cervical dilation with drainage and curettage showed slow-growing, Gram-positive rods, which were identified by matrix-assisted laser desorption\/ionization time-of-flight mass spectrometry (MALDI-TOF MS) as <jats:italic>Schaalia turicensis<\/jats:italic>. The patient was initially treated empirically with cefathiamidine and tinidazole for 3 days, with no improvement of symptoms. Subsequently, the treatment regimen was adjusted to intravenous infusion of amoxicillin and clavulanate potassium (1.2 g) every 8 h for 7 days. Resulted in significant alleviation of the patient\u2019s symptoms. Clinicians should be aware of other types of infections that may be caused by <jats:italic>Schaalia turicensis<\/jats:italic>.<\/jats:p>","DOI":"10.3389\/fmed.2025.1593385","type":"journal-article","created":{"date-parts":[[2025,8,5]],"date-time":"2025-08-05T05:24:37Z","timestamp":1754371477000},"update-policy":"https:\/\/doi.org\/10.3389\/crossmark-policy","source":"Crossref","is-referenced-by-count":1,"title":["Schaalia turicensis endometritis in a diabetic patient: MALDI-TOF MS overcomes diagnostic barriers in a non\u2013IUD-associated 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