[Analysis of odontogenic perimaxillary inflammation processes]

Area of Science:

• Dentistry
• Oral Surgery
• Infectious Diseases

Context:

• Perimaxillary inflammation, specifically abscesses, represents a significant clinical challenge.
• Understanding the etiological factors is crucial for effective prevention and treatment strategies.

Purpose:

• To identify the primary causes of purulent perimaxillary inflammation.
• To analyze the role of different dental conditions and treatments in the development of these infections.

Summary:

• Retrospective analysis of 542 cases identified untreated teeth with gangrenous pulp as the most frequent cause (46.3%) of perimaxillary abscesses.
• Endodontically treated teeth accounted for 24.3% of cases.
• Teeth treated endodontically without existing periapical inflammation were seldom implicated.

Impact:

• Findings highlight the critical importance of timely endodontic treatment for preventing severe perimaxillary infections.
• Informs clinical decision-making regarding tooth management and infection control protocols.
• Contributes to the understanding of odontogenic infection pathways.