Compare the Difference Between Similar Terms

Difference Between

Home / Science & Nature / Science / Biology / Human Anatomy / Difference Between Maxillary and Mandibular Canine

Difference Between Maxillary and Mandibular Canine

November 20, 2017 Posted by Dr.Samanthi

Key Difference – Maxillary vs Mandibular Canine
 

Canines play an important role in dental anatomy and physiology. They are regarded as the strongest type of teeth used in ripping and tearing food. They assist the incisors in the mastication process. There are 4 canines that are situated in the four corners of the mouth. Therefore, they are termed as ‘cornerstones of the dental arches.’ Canines can be categorized as maxillary canines and mandibular canines. Maxillary canines are of two types; the right and left. They are attached to the maxilla bone and is situated in the upper jaw. They erupt at the age of 10-12 years. Mandibular canines are two types; right and left. They are attached to the mandible which is the lower jaw. They erupt at the age of 9 – 10 years. The key difference between the maxillary and mandibular canines is the location of the teeth. The maxillary canines are attached to the upper jaw whereas the mandibular canines are attached to the lower jaw.

CONTENTS

1. Overview and Key Difference
2. What is a Maxillary Canine
3. What is a Mandibular Canine
4. Similarities Between Maxillary and Mandibular Canine
5. Side by Side Comparison – Maxillary vs Mandibular Canine in Tabular Form
6. Summary

What is a Maxillary Canine?

Maxillary canines are two in number and are located in attached to the upper jaw. They show later development in comparison with the mandibular canines. The permanent maxillary canines erupt at the age of 9-10 years. The crown of the maxillary canine is large and has the longest root with thickened edges.

Difference Between Maxillary and Mandibular Canine

Figure 01: Maxillary Canine

The anatomy of the maxillary canine can be described in different aspects; labial aspect, lingual aspect, mesial aspect, distal aspect and incisal aspect.

Labial Aspect

The mesial half resembles a part of the lateral incisor whereas the distal half resembles a part of the premolar. The crown and the root appear to be narrower. The curvature of the tooth differs. Mesially, it is convex whereas distally, it is concave in the labial aspect. The crown of the tooth appears smooth.

Lingual Aspect

In the lingual aspect of the maxillary canine, the crown and the root are narrower. The lingual surface is smooth.

Mesial Aspect

Mesial aspect of the maxillary canine takes a wedge shape. The canines appear as a straight line from the mesial aspect, and the surface shows a convex curvature.

Distal Aspect

Similar to the mesial aspect, although the curvature line shows less curvature in comparison with the mesial aspect.

Incisal Aspect

The maxillary canine show symmetry when viewed from the incisal aspect.

What is a Mandibular Canine?

Mandibular canines are the canines in the lower jaw or are attached to the mandible. They erupt earlier, and the permanent mandibular canines appear in the age of 9-10 years. There are two main types of mandibular canines; the right mandibular canine and the left mandibular canine.

Key Difference Between Maxillary and Mandibular Canine

Figure 02: Mandibular Canines

Similar to the maxillary canines, mandibular canines can also be characterized based on different aspects.

Labial Aspect

The Lingual surface of the mandibular canine is smooth, and the crown appears longer than the maxillary canine. The outline of the crown is straight with the root. The mandibular canine root is short, and the root curvatures are mostly infrequent.

Lingual Aspect

The lingual surface of the canine is flat, and the cingulum is smooth. The lingual part of the mandibular canine root is narrowed.

Mesial Aspect

The mesial aspect of the mandibular canine is characterized by the less curvature of the crown. The root of the mandibular canine is similar to that of the maxillary canine.

Distal Aspect

Similar to that of the maxillary canine and does not show much differentiation between the mesial aspect and the distal aspect.

Incisal Aspect

Cusp tips and ridges are more inclined towards a lingual direction.

What are the Similarities Between Maxillary and Mandibular Canine

  • Both have right and left types.
  • Both perform the same function of tearing food during the process of mastication.
  • Both are situated in the corner of the jaw hence known as ‘cornerstones’
  • Both are placed next to the lateral incisors.
  • Both are characterized by different viewing aspects – labial, lingual, mesial, distal and incisal.
  • Both have similar mesial aspects.

What is the Difference Between Maxillary and Mandibular Canine?

Maxillary Canine vs Mandibular Canine

Maxillary canines are canines attached to the maxilla bone and are attached to the upper jaw. Mandibular canines are canines attached to the mandible and are attached to the upper jaw.
Eruption Age
10-11 years in Maxillary canines. 9-10 years in Mandibular canines.
Crown
Large crown in maxillary canines. Smaller crown in a mandibular canine in comparison with the maxillary canine.
Root
Long root is present in maxillary canine. Shorter root in comparison with the maxillary canine in mandibular canine.

Summary – Maxillary vs Mandibular Canine

The dental anatomy is an interesting and widely studied area as the information gathered through dental anatomy is important in dental surgeries and designing of dental equipment such dentures, palettes. The maxillary and mandibular canines are two types of teeth situated in the upper jaw and lower jaw respectively. They differ slightly in their structure and view. Collectively all four canines function to aid the process of mastication by tearing the food to form the food bolus. This can be described as the difference between Maxillary and Mandibular Canine.

Download the PDF Version of Maxillary vs Mandibular Canine

You can download PDF version of this article and use it for offline purposes as per citation note. Please download PDF version here Difference Between Maxillary and Mandibular Canine

Reference:

1.“The Permanent Canines: Maxillary and Mandibular (Dental Anatomy, Physiology, and Occlusion) Part 1.” Whatwhenhow RSS, what-when-how.com/dental-anatomy-physiology-and-occlusion/the-permanent-canines-maxillary-and-mandibular-dental-anatomy-physiology-and-occlusion-part-1/.
2.“The Permanent Canines: Maxillary and Mandibular (Dental Anatomy, Physiology, and Occlusion) Part 2.” Whatwhenhow RSS, what-when-how.com/dental-anatomy-physiology-and-occlusion/the-permanent-canines-maxillary-and-mandibular-dental-anatomy-physiology-and-occlusion-part-2/.
3.“The Permanent Canines: Maxillary and Mandibular (Dental Anatomy, Physiology and Occlusion) Part 3.” Whatwhenhow RSS, what-when-how.com/dental-anatomy-physiology-and-occlusion/the-permanent-canines-maxillary-and-mandibular-dental-anatomy-physiology-and-occlusion-part-3/.

Image Courtesy:

1.’Maxillary canine’By Ανώνυμος Βικιπαιδιστής – Own work, (CC BY 3.0) via Commons Wikimedia 
2.’Mandibular canines01-01-06′ (CC BY-SA 3.0) via Commons Wikimedia 

Related posts:

Key Difference Between Bicuspid Valve and Tricuspid ValveDifference Between Bicuspid Valve and Tricuspid Valve

Filed Under: Human Anatomy Tagged With: Compare Maxillary and Mandibular Canine, Mandibular Canine, Mandibular Canine Definition, Mandibular Canine function, Mandibular Canine Location, Maxillary and Mandibular Canine Differences, Maxillary and Mandibular Canine Similarites, Maxillary Canine, Maxillary Canine Definition, Maxillary Canine Function, Maxillary Canine Location, Maxillary vs Mandibular Canine

About the Author: Dr.Samanthi

Dr.Samanthi Udayangani holds a B.Sc. Degree in Plant Science, M.Sc. in Molecular and Applied Microbiology, and PhD in Applied Microbiology. Her research interests include Bio-fertilizers, Plant-Microbe Interactions, Molecular Microbiology, Soil Fungi, and Fungal Ecology.

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Request Article

Featured Posts

Difference Between Coronavirus and Cold Symptoms

Difference Between Coronavirus and Cold Symptoms

Difference Between Coronavirus and SARS

Difference Between Coronavirus and SARS

Difference Between Coronavirus and Influenza

Difference Between Coronavirus and Influenza

Difference Between Coronavirus and Covid 19

Difference Between Coronavirus and Covid 19

You May Like

Difference Between Variable and Constant

Difference Between Metal Halide and Multi Vapor

Difference Between Metal Halide and Multi Vapor

Difference Between Faith and Hope

Difference Between Faith and Hope

What is the Difference Between Eugenol and Isoeugenol

What is the Difference Between Eugenol and Isoeugenol

Difference Between iPhone 5 and T-Mobile Samsung Galaxy S2 (Galaxy S II for T-Mobile)

Latest Posts

  • What is the Difference Between Diphtheria and Whooping Cough
  • What is the Difference Between Polyester and Satin
  • What is the Difference Between Syphilis and Gonorrhea
  • What is the Difference Between Stainless Steel and Sterling Silver
  • What is the Difference Between Infrared and Induction Cooker
  • What is the Difference Between Polyester and Viscose
  • Home
  • Vacancies
  • About
  • Request Article
  • Contact Us

Copyright © 2010-2018 Difference Between. All rights reserved. Terms of Use and Privacy Policy: Legal.