Case Report of International Journal of Case Reports
ANOMALOUS FORMATION OF THE PORTAL VEIN – A CASE REPORT
WMS Johnson1, Gunapriya Raghunath2, Sreelekha D3, Archana Rajasundaram3
1Prof. & HOD, Department of Anatomy , Sree Balaji Medical College & Hospital,
2Prof. & HOD, Department of Anatomy , Saveetha Medical College & Hospital,
3Assistant Professor, Department of Anatomy, Sree Balaji Medical College & Hospital, Chennai.
The knowledge about the formation and relation of the portal vein is important for surgeons. The variation in the level of formation and the pattern of formation of portal vein is a cause of concern during surgical procedures. An abnormal formation of portal vein that was encountered during routine dissection is reported. The portal vein was formed by the union of splenic vein, superior mesenteric vein and inferior mesenteric veins. Identification of these variations is useful in managing traumatic rupture of the mesentery.
Keywords: variations, portal vein, obstruction.
How to cite this article:
WMS Johnson, Gunapriya Raghunath, Sreelekha D, Archana Rajasundaram. ANOMALOUS FORMATION OF THE PORTAL VEIN – A CASE REPORT. International Journal of Case Reports, 2020 4:109. DOI: 10.28933/ijcr-2019-09-0705
1. Atri M, Bret PM, Fraser-Hill MA. Intrahepatic portal venous variations: prevalence with ultrasound. Radiology 1992; 184:157-8
2. Bergman, R.A., Thompson, S.A., Afifi, A.K. and Saadeh, F.A. (1988) Compendium of human anatomic variation. Urban and Schwarzenberg, p. 70.
3. Choi SO1, Park WH.(1995). Preduodenal portal vein: a cause of prenatally diagnosed duodenal obstruction. J Pediatr Surg. 1995 Oct;30(10):1521-2.
4. Covey AM1, Brody LA, Getrajdman GI, Sofocleous CT, Brown KT (2004), Incidence, patterns, and clinical relevance of variant portal vein anatomy.AJR Am J Roentgenol. 2004 Oct;183(4):1055-64.
5. Covey AM1, Brody LA, Getrajdman GI, Sofocleous CT, Brown KT (2004), Incidence, patterns, and clinical relevance of variant portal vein anatomy.AJR Am J Roentgenol. 2004 Oct;183(4):1055-64.
6. Fernandes ET1, Burton EM, Hixson SD, Hollabaugh RS.Preduodenal portal vein: surgery and radiographic appearance. J Pediatr Surg. 1990 Dec;25(12):1270-2.
7. Inoue M1, Taenaka N, Nishimura S, Prepancreatic postduodenal portal vein: report of a case.Surg Today. 2003;33(12):956-9.
8. Niwa T, Aida N and TachibanaK. (1990) Congenital absence of the portal vein: clinical and radiological findings. J Comput Assist Tomogr. 26:681-6.
9. Sadler T. (2000) Cardiovascular system In: Sadler TW, Editor. Langman”s medical embryology. 8th ed. Philadelphia: Lippincott Williams & Wilkins; p.246-8.
10. Stevens JC, Morton D, McElwee R, Hamit HF. Preduodenal portal vein: Two cases with differing presentation.Arch Surg. 1978 Mar;113(3):311-3.
11. Yi SQ1, Tanaka S, Tanaka A, Shimokawa T, Ru F, Nakatani T. An extremely rare inversion of the preduodenal portal vein and common bile duct associated with multiple malformations. Report of an adult cadaver case with a brief review of the literature.Anat Embryol (Berl). 2004 May;208(2):87-96. Epub 2004 Apr 7.
12. Zhang JS1, Wang YP, Wang MQ, Diagnosis of an accessory portal vein and its clinical implications for portosystemic shunts.Cardiovasc Intervent Radiol. 1996 Jul-Aug;19(4):239-41.
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