Actinomycotic Osteomyelitis in the Maxilla: A Rare Case Report of Postdengue Complication in Diabetic Patients

Actinomycotic osteomyelitis in the maxilla is a rare complication, particularly in diabetic patients following dengue infection. Actinomycosis, caused by Actinomyces israelii, typically arises in immunocompromised hosts, with dengue-induced immune dysregulation and diabetes contributing to its patho...

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Main Authors: Prashanthi Reddy, Ajay Parihar, Sujata Tosh, Arun Dev Sharma, Saloni Agrawal, Yashika Kewalramani
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2025-04-01
Series:Contemporary Clinical Dentistry
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Online Access:https://journals.lww.com/10.4103/ccd.ccd_215_25
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Summary:Actinomycotic osteomyelitis in the maxilla is a rare complication, particularly in diabetic patients following dengue infection. Actinomycosis, caused by Actinomyces israelii, typically arises in immunocompromised hosts, with dengue-induced immune dysregulation and diabetes contributing to its pathogenesis. This case report describes a 42-year-old diabetic male presenting with oroantral communication, loose posterior maxillary teeth, and persistent pus discharge 20 days postdengue. Imaging revealed bone erosion, and histopathology confirmed actinomycosis. The patient underwent partial maxillectomy with antibiotic therapy, leading to full recovery within 6 months. This case emphasizes the importance of early diagnosis and tailored treatment in managing rare bacterial infections in vulnerable populations.
ISSN:0976-237X
0976-2361