Research ArticleOpen AccessGoogle Scholar indexed
The Pectoral Branch Arising from the Subscapular Artery: Case Report of a Rare Variation
Department of Anatomy, School of Medicine, Keimyung University, Daegu, Republic of Korea
Department of Anatomy, School of Medicine, Keimyung University, Daegu, Republic of Korea
Department of Anatomy, School of Medicine, Keimyung University, Daegu, Republic of Korea
- 1 Department of Anatomy, School of Medicine, Keimyung University, Daegu, Republic of Korea
Forensic Medicine and Anatomy Research·Volume 04, Issue 4·Pages 41–45·Published 9 January 2017·DOI10.4236/fmar.2016.44008
Download PDF
Copy link · social · email
Abstract
Variations in the upper limbs are common and are the main causes for iatrogenic injury during invasive procedures. A rare division of the axillary artery was found on the left side of a Korean cadaver during an educational dissection. The subscapular artery originated from the second part of the axillary artery. And then it gave off an aberrant branch to the pectoralis major muscle, as pectoral branch. The author describes this previously unreported case and discusses its prevalence and the clinical implications.
KeywordsAxillary ArterySubscapular ArteryThoracoacromial ArteryVariation
- Jurjus, A.R., Sfeir, R.E. and Bezirdjian, R. (1986) Unusual Variation of the Arterial Pattern of the Human Upper Limb. The Anatomical Record, 215, 82-83. https://doi.org/10.1002/ar.1092150112
- Uglietta, J.P. and Kadir, S. (1989) Arteriographic Study of Variant Arterial Anatomy of the Upper Extremities. Cardiovascular and Interventional Radiology, 12, 145-148. https://doi.org/10.1007/BF02577379
- Deligonul, U., Gangliani, G., Kern, M.J. and Vandormael, M. (1988) Percutaneous Brachial Catheterization: The Hidden Hazard of High Brachial Artery Bifurcation. Catheterization and Cardiovascular Diagnosis, 7, 111-114. https://doi.org/10.1002/ccd.1810140110
- Yokoyama, N., Takeshita, S., Ochiai, M., Koyama, Y., Hoshino, S., Isshiki, T. and Sato, T. (2000) Anatomic Variations of the Radial Artery in Patients Undergoing Transradial Coronary Intervention. Catheterization and Cardiovascular Interventions, 49, 357-362. https://doi.org/10.1002/(SICI)1522-726X(200004)49:4<357::AID-CCD1>3.0.CO;2-Z
- Rodríguez-Niedenführ, M., Burton, G.J., Deu, J. and Sañudo, J.R. (2001) Development of the Arterial Pattern in the Upper Limb of Staged Human Embryos: Normal Development and Anatomic Variations. Journal of Anatomy, 199, 407-417. https://doi.org/10.1046/j.1469-7580.2001.19940407.x
- Hitzrot, J.M. (1901) A Composite Study of the Axillary Artery in Man. Johns Hopkins Hospital Bulletin, 12, 136-145.
- Huelke, D.F. (1959) Variation in the Origins of the Branches of the Axillary Artery. The Anatomical Record, 135, 33-41. https://doi.org/10.1002/ar.1091350105
- De Garis, C.F. and Swartley, W.B. (1928) The Axillary Artery in White and Negro Stocks. The American Journal of Anatomy, 41, 353-397. https://doi.org/10.1002/aja.1000410208
- Lee, H., Kim, H.T., Lee, J.H. and Choi, I.J. (2015) Low Frequency of the Lateral Thoracic Artery Originating from the Thoracoacromial Artery. Surgical and Radiological Anatomy, 37, 319-320. https://doi.org/10.1007/s00276-014-1363-x
- Pandey, S.K. and Shukla, V.K. (2007) Anatomical Variations of the Cords of Brachial Plexus and the Median Nerve. Clinical Anatomy, 20, 150-156. https://doi.org/10.1002/ca.20365