International Journal of Anatomy and Research



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Type of Article: Original Research

Year: 2016 | Volume 4 | Issue 2 | Page No. 2192-2195

Date of Publication: 30-04-2016

DOI: http://dx.doi.org/10.16965/ijar.2016.174


BRANCHING PATTERN OF RIGHT PORTAL VEIN: A CADAVERIC STUDY

Lovesh Shukla *1, Samridhi Puri 2.

*1 Senior Professor and Head, Department of Anatomy, Maharaja Agrasen Medical College, Agroha, Haryana 125047, India.

2 Post Graduate Student, Department of Anatomy, Maharaja Agrasen Medical College, Agroha, Haryana 125047, India.

Address: Prof. Dr. Lovesh Shukla, Senior Professor and Head, Department of Anatomy, Maharaja Agrasen Medical College, Agroha, Haryana 125047, India.
E-Mail:drlovesh@gmail.com

ABSTRACT

Introduction: Knowledge of the ramification pattern of the right branch of portal vein is important in right lobectomy and right lobe liver transplant.
Aims and objectives: To find the ramification pattern of right branch of portal vein.
Material and Methods: The study was conducted on 30 formalin fixed liver obtained from adult cadavers from the dissection hall of Department of Anatomy. Right branch of portal vein was exposed by blunt dissection using ‘’finger fracture technique’’ of liver parenchyma along the Cantlie’s plane up to sub-segmental branches.
Results and conclusion: The right branch of portal vein was found to be absent in 23.33% (7 specimens), bifurcated in 33.33% (10 specimens), trifurcated in 40% (12 specimens) and divided into four branches in 3.33% (1 specimen).
Key words: Right branch of portal vein, Ramification pattern, Finger fracture technique, Cantlie’s plane.

REFERENCES

  1. Stranding S. Gray’s Anatomy- The Anatomical Basis of Clinical Practice. 40th ed. Edinburgh: Churchill Livingstone; 2008. p. 1166-72.
  2. Soyer P, Blemke DA, Choti MA, Fishman EK. Variation in the Intrahepatic Portion of the Hepatic and Portal Veins. AJR Am J Roentgenol, 1995; 164(1):103-8.
  3. More AB. Study of Vascular Segments of Liver in Dissected Cadaveric Liver Specimen. Int J Bioassay, 2013; 2(10):1349-53.
  4. Romanes GJ. Cunningham’s Manual of Practical Anatomy. 15th ed. Vol. 2. New York: Oxford University Press; 2008.
  5. Rutkauskas R, Gedrimas V, Pundzius J, Barauskas G, Basevičius A. Clinical and anatomical basis for classification of the structural parts of liver. Medicinia (Kaunas), 2006; 42(2):98-106.
  6. Van leeuwen MS, Noordzij J, Fernandez MA, Hennipman A, Feldberg MAM, Dillon EA. Portal venous and segmental anatomy of the right hemiliver: Observational based on three-dimensional spiral CT renderings. AJR Am J Roentgenol. 1994 Dec; 163(6):1395-1404.
  7. Cheng Y.F, Haung T.L, LeeT.Y, Chen T.Y, Chen C.L. Variation of the intrahepatic portal vein; angiographic demonstration and application in living-related hepatic transplant. Transplant Proc. 1996 Jun; 28(3):1667-8.
  8. Arora J, Kapur V, Kakkar A, Dixit PC. Ramification pattern of portal vein in right lobe of liver- A corrosion cast study. J Anat Soc India. 2003 Jun; 52(1):12-4.
  9. Atasoy C, Ozyurek E. Prevalence and types of main and right portal vein branching variations on MDCT. AJR Am J Roentgenol. 2006 Sep; 187(1):676-81.
  10. Koc Z, Oguzkurt L, Ulusan S. Portal vein variations: clinical implications frequencies in routine abdominal multidetector CT. Diagn Interv Radiol. 2007 Jun; 13(2):75-80.
  11. Rajput AS, Kumari S, Mishra GP. A corrosion cast study of ramification pattern of portal vein in right lobe of human liver. Int J Anat Res. 2014; 2(4):791-6.
  12. Gupta SC, Gupta CD, Arora AK. Subsegmentation of the human liver. J Anat,1977; 124(2):413-23.

 

Lovesh Shukla, Samridhi Puri. BRANCHING PATTERN OF RIGHT PORTAL VEIN: A CADAVERIC STUDY. Int J Anat Res 2016;4(2):2192-2195. DOI: 10.16965/ijar.2016.174

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