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Updated: Oct 15, 2025

An Effective Manual Deboning Method To Prepare Intact Mouse Nasal Tissue With Preserved Anatomical Organization
Published on: August 10, 2013
Supernumerary tooth in the nasal cavity
Stuti Mathur1, Bhavika Verma1, Yogesh Dabholkar1
1Department of ENT, DY Patil Hospital, Mumbai, Maharashtra, India.
Abstract:
Intranasal ectopic dentition is a rare clinical entity. The presence of teeth has been reported in ovaries, testes, anterior mediastinum and presacral regions. In the maxillofacial region, teeth have been found in maxillary sinus, mandibular condyle, coronoid process, chin, nose and even orbit. A 21-year-old female patient presented with complaints of intermittent right-sided epistaxis and a history of occasional headache for 6 months. An anterior rhinoscopic examination revealed a hard white mass surrounded by granulation tissue lying in the floor of the right nasal cavity. The clinical appearance was that of a rhinolith. Supernumerary teeth are extra to normal complement in dentition. They may occur unilaterally or bilaterally, single or multiple. A variety of complications can occur ranging from crowding to cyst formation. Hence, early identification and treatment are essential for management.
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