Submandibular phlegmon is a severe purulent-inflammatory condition affecting the submandibular space and adjacent fascial compartments, often originating from odontogenic infections. The rapid spread of infection and risk of life-threatening complications such as airway obstruction and sepsis necessitate timely diagnosis and comprehensive treatment. This article analyzes modern surgical and conservative approaches in the management of submandibular phlegmon, focusing on antibiotic therapy, drainage techniques, and operative interventions. Evidence-based data from contemporary clinical studies are reviewed to evaluate treatment outcomes and optimize management strategies.

Submandibular phlegmon, odontogenic infection, antibiotics, surgical drainage, cervicofacial infections, abscess, sepsis, maxillofacial surgery

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