Cover Image

Morphometric study of mandibular foramen in dry human mandibles

REX JOE MAX J

Abstract


The mandibular foramen is located on the medial surface of the ramus of mandible through which inferior alveolar nerve enters the mandibular canal. This study was undertaken in 238 mandibles and the distance of the foramen from the bony landmarks was measured. The mean distance of the mandibular foramen from anterior border of ramus, posterior border of  ramus, gonion and condyle of the mandible were 16.47mm, 10.23mm, 21.07mm and 36.45mm respectively. Awareness of location of mandibular foramen is essential in dental   anaesthesia and to avoid complications during mandibular            surgeries.

 


Full Text:

PDF

References


Gray H, Standring, Susan. Gray’s anatomy: the anatomical basis of clinical practice. [Edinburgh u.a.: Churchill Livingstone Elsevier; 2008.

Trauner R, Obwegeser H. The surgical correction of mandibular prognathism and retrognathia with consideration of genioplasty. I. Surgical procedures to correct mandibular prognathism and reshaping of the chin. Oral Surg Oral Med Oral Pathol. 1957 Jul;10(7):677–689; contd.

Palti DG, Almeida CM de, Rodrigues A de C, Andreo JC, Lima JEO. Anesthetic technique for inferior alveolar nerve block: a new approach. J Appl Oral Sci. 2011 Feb;19(1):11–5.

Oguz O, Bozkir MG. Evaluation of location of mandibular and mental foramina in dry, young, adult human male, dentulous mandibles. West Indian Med J. 2002 Mar;51(1):14–6.

Kilarkaje N, Nayak SR, Narayan P, Prabhu LV. The location of the mandibular foramen maintains absolute bilateral symmetry in mandibles of different age-groups. Hong Kong Dent J. 2005;2:35–7.

SHENOY V, Vijayalakshmi S, Saraswathi P. Osteometric analysis of the mandibular foramen in dry human mandibles. J ClinDiagn Res. 2012;6:557–60.

Ennes JP, Medeiros RM de, Grat JC. Localization of mandibular foramen and clinical implications.Int J Morphol. 2009;27(4):1305–11.

Thangavelu K, Kannan R, Kumar NS, Rethish E, Sabitha S, SayeeGanesh N. Significance of localization of mandibular foramen in an inferior alveolar nerve block. J Nat SciBiol Med. 2012;3(2):156–60

.


Refbacks

  • There are currently no refbacks.


Creative Commons License
This work is licensed under a Creative Commons Attribution-NoDerivatives 4.0 International License.

An Initiative of The Tamil Nadu Dr M.G.R. Medical University