Endodontic-Periodontal Lesions: Biological Basis, Diagnostic Challenges, and Contemporary Management Strategies.
ABSTRACT The dental pulp and periodontium are intimately connected through anatomical structures such as the apical foramen, lateral and accessory canals, and dentinal tubules, creating pathways for the bidirectional spread of infection and inflammation. This close relationship can result in endodontic-periodontal lesi...