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Supernumerary incisive canals in a cadaver: a rare anatomical variation

  • Shogo Kikuta
  • Joe IwanagaEmail author
  • Jingo Kusukawa
  • R. Shane Tubbs
Anatomic Variations
  • 26 Downloads

Abstract

We present a rare anatomical variation in which an additional incisive canal was observed during the routine dissection of the palatal region in a cadaver. The diameter of the incisive and additional incisive canals measured 4.59 mm and 0.91 mm, respectively. Even though this variation is rare, oral surgeons should be aware of such anatomical variations for a better understanding.

Keywords

Anatomical variation Anatomy Incisive canal Palate Oral surgery 

Notes

Author contributions

SK and JI: data collection and manuscript writing. JK and RT: manuscript editing. All authors read and approved the final manuscript.

Compliance with ethical standards

Conflict of interest

The authors declare no conflict of interest.

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Copyright information

© Springer-Verlag France SAS, part of Springer Nature 2019

Authors and Affiliations

  1. 1.Seattle Science Foundation, SeattleSeattleUSA
  2. 2.Division of Gross and Clinical Anatomy, Department of AnatomyKurume University School of MedicineKurumeJapan
  3. 3.Dental and Oral Medical CenterKurume University School of MedicineKurumeJapan
  4. 4.Department of Anatomical SciencesSt. George’s UniversitySt. George’sGrenada

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