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Updated: May 14, 2026
07:26
Systematic Assessment of Mammalian Skull Specimens for Dental and Temporomandibular Joint Pathology
Published on: August 22, 2022
Multilobed mesiodens: a supernumerary tooth with unusual morphology
Bhavna Dave1, Jalark Patel, Milan Swadas
1Department of Pedodontics and Preventive Dentistry, KM Shah Dental College and Hospital, Vadodara, Gujarat, India.
BMJ Case Reports
|February 9, 2013
Summary
A rare case of a multilobed supernumerary tooth (mesiodens) was found in an 8-year-old boy, causing displacement of a permanent incisor. Surgical extraction and orthodontic treatment were recommended for optimal dental alignment.
Area of Science:
- Dentistry
- Oral and Maxillofacial Surgery
Background:
- Supernumerary teeth are relatively common dental anomalies.
- Mesiodens, a type of supernumerary tooth, typically occurs in the maxillary anterior region.
Observation:
- An 8-year-old boy presented with an abnormally shaped supernumerary tooth palatal to the maxillary right permanent central incisor.
- The supernumerary tooth exhibited unusual multilobed morphology with five lobes and a dilacerated root.
Findings:
- The presence of the multilobed mesiodens resulted in labial displacement of the permanent maxillary right central incisor.
- Diagnosis was confirmed as multilobed mesiodens based on clinical and radiographic examinations.
Implications:
- Early diagnosis and management of supernumerary teeth are crucial for preventing complications.
- Treatment involving extraction and orthodontics can correct dental displacement and improve aesthetics.
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