Citation Information :
Azam I, Ambreen Z, Sharma DS. Diagnostic Error of an Extraoral Sinus by Interdisciplinary Bridge Gap and Its Dental Management: A Case Series. J South Asian Assoc Pediatr Dent 2024; 7 (3):168-170.
Introduction: Diagnostic error of the cutaneous sinus tract is typically unusual. An individual with a cutaneous sinus seeks initial medical attention before coming to the dentist because its appearance resembles a variety of dermatological conditions. Any cutaneous sinus of odontogenic origin emerges when the harmful by-products of necrosed dental pulp migrate from the root apex to the facial skin, following the route of least resistance. The situation becomes more complex due to long-term systemic antibiotics, curettage of the lesion, or surgical excision unless the underlying dental issue is addressed. This occurs because the main cause is often misdiagnosed.
Case description: This case series has extraoral sinuses that are misdiagnosed and did not receive attention in the oral cavity by general practitioners. These cases have been managed successfully by dental professionals through conservative endodontic therapy.
Conclusion: Successful management of odontogenic extraoral sinus tracts depends on well-communicated collaboration between medical and dental professionals, proper diagnosis, and removal of etiology.
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