Home > Journals > Indian Journal of Anatomy

Indian Journal of Anatomy

Submit your article Read this Journals View all journals
Full Text (PDF)
Original Article

Study of Abnormal Origin of Subclavian Artery

Sonal Anand Talokar, 504 Aruna Palace, near Devi Ahilya Mandir, Dhantoli, Nagpur. 440012, Maharashtra, India , Talokar Sonal A.* , Satpute Charulata A.**

Author Information
Licence:


Indian Journal of Anatomy 6(2):p 218-221, . | DOI: http://dx.doi.org/10.21088/ija.2320.0022.6217.23
How Cite This Article:
Received : N/A         Accepted : N/A          Published : N/A
Abstract

Background: In about 80% of individuals, 3 branches arise from the arch of aorta; the branches from right to left are brachiocephalic artery, left common carotid artery, left subclavian artery. In the present study, we found an aberrant right subclavian artery arising from arch of aorta distal to left subclavian artery. Aims and Objectives: Variations in branching pattern of arch of aorta are frequently identified by imaging studies.The clinicians should be aware of abnormalities occurring in arch of aorta and its branches. This could help in managing these variations in emergency approaches to the arch of aorta and the great vessels. The aim of present study is to report the occurrence of abnormal origin of subclavian artery. Material and Methods: In department of Anatomy, I.G.G.M.C., Nagpur, the present study was conducted on embalmed cadavers. Results: Out of 48 cadavers, which were dissected, in 1 cadaver, we found an abnormal origin of right subclavian artery from arch of aorta distal to left subclavian artery. (i.e. 2.08%). The aberrant artery was passing behind the oesophagus. The origins of left subclavian artery in all cadavers were found to be normal. Conclusion: The retroesophageal right subclavian artery is important to the angiographer who use right axillary, brachial or radial approach to ascending aorta. Knowledge of this abnormality is important while evaluating the patient with difficulty in deglutition.


Keywords: Subclavian Artery; Arch of Aorta; Aberrant.  

References

No records found.

Funding

Author Information

Authors and Affiliatione

  • Sonal Anand Talokar, 504 Aruna Palace, near Devi Ahilya Mandir, Dhantoli, Nagpur. 440012, Maharashtra, India
    ,
  • Talokar Sonal A.*
    ,
  • Satpute Charulata A.**
    ,
Conflicts of Interest
Supplementary Information

Below is the link to the supplementary material.

Rights and Permissions


About this article

Cite this article

Licence:


Download citation

Received Accepted Published
N/A N/A N/A
DOI: http://dx.doi.org/10.21088/ija.2320.0022.6217.23
Keywords

Article Level Metrics

Last Updated

Sunday 08 June 2025, 01:23:47 (IST)

85

Accesses

00
0
00

Citations


22
11
23

View full article metrics including social shares, article views and publishing history


Article Keywords

Keyword Highlighting

Highlight selected keywords in the article text.


Timeline

Received N/A
Accepted N/A
Published N/A

licence




Access this article


Reprint Order Form
Buy Single Article
Institutional Subscriptions

Share