Isolation of Capnocytophaga species from non-vital anterior teeth

Area of Science:

• Endodontics
• Microbiology
• Infectious Diseases

Background:

• Root canal infections are prevalent in India, with diverse microbial etiologies.
• While aerobic and anaerobic bacteria are frequently implicated, specific pathogens like Capnocytophaga are less commonly reported.
• The occurrence of Capnocytophaga species in endodontic infections, particularly in anterior teeth, remains sparsely documented.

Purpose of the Study:

• To report a unique case of Capnocytophaga species infection in a non-vital anterior tooth.
• To highlight the potential role of Capnocytophaga in endodontic infections.
• To contribute to the limited literature on Capnocytophaga in root canal pathology.

Main Methods:

• Case report detailing the diagnosis and management of a patient with root canal infection.
• Microbiological analysis to identify the causative organism.
• Clinical and radiographic assessment of the affected tooth.

Main Results:

• Isolation and identification of Capnocytophaga species from the root canal of an infected anterior tooth.
• Successful management of the infection.
• The case represents a rare instance of Capnocytophaga involvement in endodontic disease.

Conclusions:

• Capnocytophaga species can be a causative agent in root canal infections, even in anterior teeth.
• This case underscores the importance of considering a broader spectrum of microorganisms in endodontic infections.
• Further research is warranted to understand the prevalence and clinical significance of Capnocytophaga in endodontics.