Download PDF
CC BY-NC-ND 4.0 · Journal of Morphological Sciences 2019; 36(01): 014-016
DOI: 10.1055/s-0039-1678754
Original Article
Thieme Revinter Publicações Ltda Rio de Janeiro, Brazil

Anthropometric Evaluation of Foramen Ovale in Adult Dry Skulls of the Mysuru-based Population

Vidya C. Srikantaiah
1   Department of Anatomy, JSS Medical College, JSS Academy of Higher Education & Research, Mysuru, Karnataka, India
,
Hemamalini Shetty
1   Department of Anatomy, JSS Medical College, JSS Academy of Higher Education & Research, Mysuru, Karnataka, India
› Author Affiliations
Further Information

Publication History

14 January 2017

01 August 2017

Publication Date:
28 February 2019 (online)

   Permissions and Reprints

Abstract

Introduction The greater wing of sphenoid presents various foramina, of which the foramen ovale is one important foramen through which advanced surgical therapeutic and diagnostic procedures related to the middle cranial fossa are performed.

Materials and Methods A total of 40 dried adult skulls of unknown gender and age, obtained from the Department of Anatomy of the JSS medical College, Mysuru, Kamakata, India. The length and the width of the foramen ovale were measured using digital sliding calipers (tiny deal 150 mm SS digital caliper with LCD display, Kristeel-Shimwa industries, Bombay, India).

Results The mean length of the foramen ovale was 0.745 ± 0.31 cm on the right side (RS), and 0.68 ± 0.15 cm on the left side (LS). The mean width was 0.6 ± 0.17 cm on the RS, and 0.56 ± 0.14 cm on the LS.

Conclusion The knowledge of variations in the length and breadth of the foramen ovale is of immense importance in neurosurgery during various invasive surgical procedures, such as percutaneous trigeminal rhizotomy, and in the biopsy of cavernous sinus tumors and of Meckel cave lesions.

Keywords

foramen ovale - greater wing of sphenoid - middle cranial fossa - mandibular nerve
 

  • References

  • 1 Standring S. The Anatomical Basis of clinical practice. In Susan Standring, editor Gray's Anatomy, 40 ed London UK: Elsevier Churchill Livingstone; 2008: 415-416
    Google Scholar
  • 2 Ray B, Gupta N, Ghose S. Anatomic variations of foramen ovale. Kathmandu Univ Med J (KUMJ) 2005; 3 (01) 64-68
    PubMedGoogle Scholar
  • 3 Chong VF, Fan YF, Khoo JB. Nasopharyngeal carcinoma with intracranial spread: CT and MR characteristics. J Comput Assist Tomogr 1996; 20 (04) 563-569
    CrossrefPubMedGoogle Scholar
  • 4 Błaszczyk B, Kaszuba A, Kochanowski J. Atypical foramina of the base of the skull. Folia Morphol (Warsz) 1980; 39 (02) 201-209
    PubMedGoogle Scholar
  • 5 Tubbs RS, May Jr WR, Apaydin N. , et al. Ossification of ligaments near the foramen ovale: an anatomic study with potential clinical significance regarding transcutaneous approaches to the skull base. Neurosurgery 2009; 65 (6, Suppl) 60-64 , discussion 64
    PubMedGoogle Scholar
  • 6 Daimi SR, Siddiqui AU, Gill SS. Analysis of foramen ovale with special emphasis on pterygoalar bar and pterygoalar foramen. Folia Morphol (Warsz) 2011; 70 (03) 149-153
    PubMedGoogle Scholar
  • 7 Shaw JP. Pterygospinous and pterygoalar foramina: A role in the etiology of trigeminal neuralgia?. Clin Anat 1993; 6: 173-178
    CrossrefPubMedGoogle Scholar
  • 8 Reymond J, Charuta A, Wysocki J. The morphology and morphometry of the foramina of the greater wing of the human sphenoid bone. Folia Morphol (Warsz) 2005; 64 (03) 188-193
    PubMedGoogle Scholar
  • 9 Neto HS, Camilli JA, Marques MJ. Trigeminal neuralgia is caused by maxillary and mandibular nerve entrapment: greater incidence of right-sided facial symptoms is due to the foramen rotundum and foramen ovale being narrower on the right side of the cranium. Med Hypotheses 2005; 65 (06) 1179-1182
    CrossrefPubMedGoogle Scholar
  • 10 Yanagi S. [Developmental studies on the foramen rotundum, foramen ovale and foramen spinosum of the human sphenoid bone]. Hokkaido Igaku Zasshi 1987; 62 (03) 485-496
    PubMedGoogle Scholar
  • 11 Lang J, Maier R, Schafhauser O. [Postnatal enlargement of the foramina rotundum, ovale et spinosum and their topographical changes]. Anat Anz 1984; 156 (05) 351-387
    PubMedGoogle Scholar
  • 12 Patel R, Mehta CD. Morphometry of foramen ovale at base of skull in Gujarat. J Dent Med Sci 2014; 13 (06) 26-30
    PubMedGoogle Scholar
  • 13 Chandra Philips X, Bilodi AKS. A study on foramen ovale in human skulls. Indian J Med Case Rep 2013; 2 (04) 65-76
    PubMedGoogle Scholar
  • 14 Sindou M, Chavez JM, Saint Pierre G, Jouvet A. Percutaneous biopsy of cavernous sinus tumors through the foramen ovale. Neurosurgery 1997; 40 (01) 106-110 , discussion 110–111
    PubMedGoogle Scholar
  • 15 Wieser HG, Siegel AM. Analysis of foramen ovale electrode-recorded seizures and correlation with outcome following amygdalohippocampectomy. Epilepsia 1991; 32 (06) 838-850
    CrossrefPubMedGoogle Scholar
  • 16 Dresel SH, Mackey JK, Lufkin RB. , et al. Meckel cave lesions: percutaneous fine-needle-aspiration biopsy cytology. Radiology 1991; 179 (02) 579-582
    CrossrefPubMedGoogle Scholar
  • 17 Barakos JA, Dillon WP. Lesions of the foramen ovale: CT-guided fine-needle aspiration. Radiology 1992; 182 (02) 573-575
    CrossrefPubMedGoogle Scholar